# EDGAR Filing Document

**Accession Number:** 0000703642
**File Stem:** 0000088053-23-000132
**Filing Date:** 2023-3
**Character Count:** 179970
**Document Hash:** a0bcab6e136f3af8648d7cf1ab516b96
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000088053-23-000132.hdr.sgml**: 20230310

**ACCESSION NUMBER**: 0000088053-23-000132

**CONFORMED SUBMISSION TYPE**: N-CSR

**PUBLIC DOCUMENT COUNT**: 7

**CONFORMED PERIOD OF REPORT**: 20221231

**FILED AS OF DATE**: 20230310

**DATE AS OF CHANGE**: 20230310

**EFFECTIVENESS DATE**: 20230310

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** DEUTSCHE DWS MONEY MARKET TRUST
- **CENTRAL INDEX KEY:** 0000703642
- **IRS NUMBER:** 133120601
- **STATE OF INCORPORATION:** MA
- **FISCAL YEAR END:** 0531

**FILING VALUES:**
- **FORM TYPE:** N-CSR
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-03495
- **FILM NUMBER:** 23722842

**BUSINESS ADDRESS:**
- **STREET 1:** 875 THIRD AVENUE
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10022-6225
- **BUSINESS PHONE:** 212-454-4500

**MAIL ADDRESS:**
- **STREET 1:** 875 THIRD AVENUE
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10022-6225

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** DEUTSCHE MONEY MARKET TRUST
- **DATE OF NAME CHANGE:** 20160504

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** DWS MONEY MARKET TRUST
- **DATE OF NAME CHANGE:** 20140811

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** DEUTSCHE MONEY MARKET TRUST
- **DATE OF NAME CHANGE:** 20140811

## Series and Classes Contracts Data

### DWS Government Money Market Series (Series ID: S000006076)

| Class ID   | Class Name           | Ticker Symbol   |
|:---|:---|:---|
| C000016694 | Institutional Shares | ICAXX           |

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D. C. 20549

FORM N-CSR

Investment Company Act file number: 811-03495

<u>Deutsche DWS Money Market Trust</u>

(Exact Name of Registrant as Specified in Charter)

875 Third Avenue

<u>New York, NY 10022-6225</u>

(Address of Principal Executive Offices) (Zip Code)

Registrant's Telephone Number, including Area Code: <u>(212) 454-4500</u>

Diane Kenneally

100 Summer Street

<u>Boston, MA 02110</u>

(Name and Address of Agent for Service)

Date of fiscal year end: 12/31 <br>Date of reporting period: 12/31/2022

---

| | |
|:---|:---|
| &nbsp;&nbsp;**ITEM 1.** | &nbsp;&nbsp;**REPORT TO STOCKHOLDERS** |
|  | &nbsp;&nbsp;(a) |

---

![](g464418imga8c3ce2c1.jpg)

December 31, 2022

**Annual Report**

**to Shareholders**

**DWS Government Money Market Series**

![](g464418img298351862.jpg)

------

<br>**Contents**

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | |
|:---|:---|
| **[DWS Government Money Market](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_mda-cc-financial-runningfooter-336_1)**<br> **[Series](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_mda-cc-financial-runningfooter-336_1)**  | **[DWS Government Money Market](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_mda-cc-financial-runningfooter-336_1)**<br> **[Series](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_mda-cc-financial-runningfooter-336_1)**  |
| **4** | &nbsp;&nbsp; [Portfolio Management](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_mda-cc-financial-runningfooter-336_1)<br> [Review](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_mda-cc-financial-runningfooter-336_1) <br>|
| **7** | [Portfolio Summary](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_portsum-cc-financial-runningfooter-336_1) |
| **8** | &nbsp;&nbsp; [Statement of Assets and](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_fs-cc-financial-runningfooter-336_1)<br> [Liabilities](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_fs-cc-financial-runningfooter-336_1) <br>|
| **9** | [Statement of Operations](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_fs-cc-financial-runningfooter-336_2) |
| **10** | &nbsp;&nbsp; [Statements of Changes in](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_fs-cc-financial-runningfooter-336_3)<br> [Net Assets](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_fs-cc-financial-runningfooter-336_3)<br>|
| **11** | [Financial Highlights](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_fihi-cc-financial-runningfooter-336_1) |
| **12** | &nbsp;&nbsp; [Notes to Financial](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_ntf-cc-financial-runningfooter-336_1)<br> [Statements](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_ntf-cc-financial-runningfooter-336_1) <br>|
| **17** | &nbsp;&nbsp; [Report of Independent](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_aud-cc-financial-runningfooter-336_1)<br> [Registered Public](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_aud-cc-financial-runningfooter-336_1)<br> [Accounting Firm](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_aud-cc-financial-runningfooter-336_1)<br>|
| **19** | &nbsp;&nbsp; [Information About Your](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_fexpti-cc-financial-runningfooter-336_1)<br> [Fund's Expenses](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_fexpti-cc-financial-runningfooter-336_1)<br>|
| **20** | [Tax Information](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_fexpti-cc-financial-runningfooter-336_2) |

---

---

| | |
|:---|:---|
| **[Government Cash](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_mstsoi-cc-financial-runningfooter-342_1)**<br> **[Management Portfolio](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_mstsoi-cc-financial-runningfooter-342_1)** | **[Government Cash](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_mstsoi-cc-financial-runningfooter-342_1)**<br> **[Management Portfolio](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_mstsoi-cc-financial-runningfooter-342_1)** |
| **22** | [Investment Portfolio](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_mstsoi-cc-financial-runningfooter-342_1) |
| **27** | &nbsp;&nbsp; [Statement of Assets and](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_mstfs-cc-financial-runningfooter-342_1)<br> [Liabilities](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_mstfs-cc-financial-runningfooter-342_1) <br>|
| **28** | [Statement of Operations](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_mstfs-cc-financial-runningfooter-342_2) |
| **29** | &nbsp;&nbsp; [Statements of Changes in](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_mstfs-cc-financial-runningfooter-342_3)<br> [Net Assets](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_mstfs-cc-financial-runningfooter-342_3)<br>|
| **30** | [Financial Highlights](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_mstfihi-cc-financial-runningfooter-342_1) |
| **31** | &nbsp;&nbsp; [Notes to Financial](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_mstntf-cc-financial-runningfooter-342_1)<br> [Statements](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_mstntf-cc-financial-runningfooter-342_1) <br>|
| **36** | &nbsp;&nbsp; [Report of Independent](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_mstaud-cc-financial-runningfooter-342_1)<br> [Registered Public](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_mstaud-cc-financial-runningfooter-342_1)<br> [Accounting Firm](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_mstaud-cc-financial-runningfooter-342_1)<br>|
| **38** | &nbsp;&nbsp; [Advisory Agreement Board](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_mstaabcf-cc-financial-runningfooter-336_1)<br> [Considerations and Fee](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_mstaabcf-cc-financial-runningfooter-336_1)<br> [Evaluation](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_mstaabcf-cc-financial-runningfooter-336_1)<br>|
| **43** | &nbsp;&nbsp; [Board Members and](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_mstboard-cc-financial-runningfooter-336_1)<br> [Officers](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_mstboard-cc-financial-runningfooter-336_1) <br>|
| **49** | &nbsp;&nbsp; [Account Management](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_mstamr-cc-financial-runningfooter-336_1)<br> [Resources](#xx_f9d806ee-e5ed-4700-b33d-42e9d6cc1968_mstamr-cc-financial-runningfooter-336_1) <br>|

---

**This report must be preceded or accompanied by a prospectus. To obtain a summary prospectus, if available, or prospectus for any of our funds, refer to the Account Management Resources information provided in the back of this booklet. We advise you to consider the Fund's objectives, risks, charges and expenses carefully before investing. The summary prospectus and prospectus contain this and other important information about the Fund. Please read the prospectus carefully before you invest.**

The brand DWS represents DWS Group GmbH & Co. KGaA and any of its subsidiaries such as DWS Distributors, Inc. which offers investment products or DWS Investment Management Americas, Inc. and RREEF America L.L.C. which offer advisory services. <br>NOT FDIC/NCUA INSURED NO BANK GUARANTEE MAY LOSE VALUE <br>NOT A DEPOSIT NOT INSURED BY ANY FEDERAL GOVERNMENT AGENCY

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | |
|:---|:---|:---|
| **2**  | \|  | DWS Government Money Market Series  |

---

------

**You could lose money by investing in the Fund. Although the Fund seeks to preserve the value of your investment at $1.00 per share, it cannot guarantee it will do so. An investment in the Fund is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency. The Fund's sponsor has no legal obligation to provide financial support to the Fund, and you should not expect that the sponsor will provide financial support to the Fund at any time.** The share price of money market funds can fall below the $1.00 share price. You should not rely on or expect the Advisor to enter into support agreements or take other actions to maintain the Fund's $1.00 share price. The credit quality of the Fund's holdings can change rapidly in certain markets, and the default of a single holding could have an adverse impact on the Fund's share price. The Fund's share price can also be negatively affected during periods of high redemption pressures and/or illiquid markets. The actions of a few large investors of the Fund may have a significant adverse effect on the share price of the Fund. Please read the prospectus for specific details regarding the Fund's risk profile.

War, terrorism, sanctions, economic uncertainty, trade disputes, public health crises and related geopolitical events have led, and, in the future, may lead to significant disruptions in U.S. and world economies and markets, which may lead to increased market volatility and may have significant adverse effects on the Fund and its investments.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | |
|:---|:---|
| DWS Government Money Market Series  | \|<sub>3</sub> |

---

------

**Portfolio Management Review(Unaudited)**

**Market Overview**

**All performance information below is historical and does not guarantee future results. Investment return and principal fluctuate, so your shares may be worth more or less when redeemed. Current performance may differ from performance data shown. Please visit liquidity.dws.com/US/index.jsp for the Fund's most recent month-end performance. The 7-day current yield refers to the income paid by the Fund over a 7-day period expressed as an annual percentage rate of the Fund's shares outstanding. Yields fluctuate and are not guaranteed.**

**Investment Objective**

The Fund seeks maximum current income to the extent consistent with stability of principal. The Fund is a feeder fund that invests substantially all of its assets in a "master portfolio," the Government Cash Management Portfolio (the "Portfolio"), which invests directly in securities and other instruments. The Portfolio has the same investment objective and strategies as the Fund.

During the 12-month period that ended on December 31, 2022, yields across the money market yield curve moved higher based on more restrictive U.S. Federal Reserve (Fed) policy in response to historically high inflation.

Entering the period, with unemployment levels near pre-pandemic lows, the Fed had begun tapering the bond purchases that it had used to keep longer-term interest rates low. Short-term Treasury yields drifted higher as markets began to anticipate additional hikes in the fed funds rate in 2022, as opposed to the previously signaled 2023 rate lift-off.

An already challenging inflation outlook entering 2022 was exacerbated by Russia's late-February invasion of Ukraine, which led to a spike in prices for oil and other commodities. As expected, the Fed implemented a quarter-point increase in fed funds at its mid-March meeting, the first such upward move since December of 2018. With inflation hovering around 40-year highs, the Fed went on to implement a series of sharper rate hikes of 50 to 75 basis points between May and December, bringing the fed funds target to a range of 4.25%–4.50%, versus 0%–0.25% entering 2022.

Short-term U.S. Treasury yields finished the 12-month period markedly higher given the hawkish turn in Fed policy. As of December 31, 2022,

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | |
|:---|:---|:---|
| **4**  | \|  | DWS Government Money Market Series  |

---

------

yields for one-month, six-month and one-year Treasury bills were 4.12%, 4.76% and 4.73%, respectively, versus 0.06%, 0.19% and 0.39%, respectively, as of December 31, 2021 (source: U.S. Department of the Treasury).

*"We continued to apply a careful approach while seeking a competitive yield for shareholders."* 

**Positive Contributors to Fund Performance**

We were able to maintain what we believe to be a competitive yield for the Fund during the annual period ended December 31, 2022. During the period, the Fund held a large percentage of portfolio assets in agency and Treasury floating-rate securities to take advantage of incremental rises in SOFR (the Securities Overnight Financing Rate) and Treasury bill rates. At the same time, the Fund invested in overnight agency repurchase agreements for liquidity and looked for yield opportunities from three- to six-month agency and Treasury securities.

**Fund Performance** (as of December 31, 2022)

**Performance is historical and does not guarantee future results. Current performance may be lower or higher than the performance data quoted.**

**You could lose money by investing in the Fund. Although the Fund seeks to preserve the value of your investment at $1.00 per share, it cannot guarantee it will do so. An investment in the Fund is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency. The Fund's sponsor has no legal obligation to provide financial support to the Fund, and you should not expect that the sponsor will provide financial support to the Fund at any time.** 

---

| | |
|:---|:---|
|  | **7-Day Current Yield** |
| December 31, 2022 | 4.22%\* |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

<sup>\*</sup> The 7-Day Current Yield would have been 4.03% had certain expenses not been reduced.

**Yields are historical, will fluctuate and do not guarantee future performance. The 7-day current yield refers to the income paid by the portfolio over a 7-day period expressed as an annual percentage rate of the fund's shares outstanding. Please visit our Web site at liquidity.dws.com/US/index.jsp for the product's most recent month-end performance.**

**Negative Contributors to Fund Performance**

The types of securities that we were investing in tended to have lower yields than issues carrying more risk. We preferred to be cautious during a

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | |
|:---|:---|
| DWS Government Money Market Series  | \|<sub>5</sub> |

---

------

time of market uncertainty. In the end, this cost the Fund some yield, but we believe that this represented a prudent approach to preserving principal.

**Outlook and Positioning**

We believe that short term rates will rise further as the Fed likely implements one or more additional interest rate hikes in the first half of 2023. Additionally, a rebound in the supply of short-term agency and Treasury securities should also contribute to higher money market rates. We therefore continue to look to shorten duration while taking advantage of expected higher yields on the front end of the yield curve.

We continue to emphasize what we believe to be the highest credit quality within the Fund, and while seeking to maintain conservative investment strategies and standards under the current market conditions. More broadly speaking, we continue to apply a careful approach while seeking a competitive yield for shareholders.

**Portfolio Management Team**

A group of investment professionals is responsible for the day-to-day management of the Fund. These investment professionals have a broad range of experience managing money market funds.

The views expressed reflect those of the portfolio management team only through the end of the period of the report as stated on the cover. The management team's views are subject to change at any time based on market and other conditions and should not be construed as a recommendation. Past performance is no guarantee of future results. Current and future portfolio holdings are subject to risk.

**Terms to Know** 

The **yield curve** is a graphical representation of how yields on bonds of different maturities compare. Normally, yield curves slant upward, as bonds with longer maturities typically offer higher yields than short- term bonds.

**Floating-rate securities** are investments with interest payments that adjust periodically based upon a predetermined benchmark interest rate.

**Repurchase Agreements (Repos)** are agreements between a seller and a buyer, usually of government securities, where the seller agrees to repurchase the securities at a given price and usually at a stated time. Repos are widely used money market instruments.

**Duration**, which is expressed in years, measures the sensitivity of the price of a bond or bond fund to a change in interest rates.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

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| | | |
|:---|:---|:---|
| **6**  | \|  | DWS Government Money Market Series  |

---

------

**Portfolio Summary(Unaudited)** 

---

| | | |
|:---|:---|:---|
| **Asset Allocation** (As a % of Investment Portfolio) | **12/31/22** | **12/31/21** |
| Repurchase Agreements | 73% | 40% |
| Government & Agency Obligations | 27% | 60% |
|  | 100% | 100% |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | |
|:---|:---|:---|
| **Weighted Average Maturity** | **12/31/22** | **12/31/21** |
| DWS Government Money Market Series | 7 days | 33 days |
| &nbsp;&nbsp;&nbsp; iMoneyNet Money Fund Average™ — Gov't & <br> Agency Institutional\*<br>| 13 days | 31 days |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

\* The Fund is compared to its respective iMoneyNet Money Fund Average category: Gov't & Agency Institutional — Category includes the most broadly based of the government institutional funds. These funds may invest in U.S. Treasury securities, securities issued or guaranteed by the U.S. Government or its agencies or instrumentalities. 

Weighted average maturity, also known as effective maturity, is the weighted average of the maturity date of bonds held by the Fund taking into consideration any available maturity shortening features.

Portfolio holdings and characteristics are subject to change.

DWS Government Money Market Series (the "Fund") is a feeder fund that invests substantially all of its assets in a "master portfolio," the Government Cash Management Portfolio (the "Portfolio"), and owns a pro rata interest in the Portfolio's net assets. The Asset Allocation and Weighted Average Maturity at December 31, 2022 are based on the holdings of Government Cash Management Portfolio.

For more complete details about the Portfolio's holdings, see page 22. A quarterly Fact Sheet is available on liquidity.dws.com/US/products/fund_facts_prospectus_l2.jsp or upon request. Please see the Account Management Resources section on page 49 for contact information.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

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| | |
|:---|:---|
| DWS Government Money Market Series  | \|<sub>7</sub> |

---

------

**Statement of Assets and Liabilities**

as of December 31, 2022

------

---

| | |
|:---|:---|
| **Assets** |  |
| Investment in Government Cash Management Portfolio, at value | $31990406012 |
| Receivable for Fund shares sold | &nbsp;&nbsp;&nbsp;&nbsp; 33924936 |
| Other assets | &nbsp;&nbsp;&nbsp;&nbsp; 13530 |
| Total assets | &nbsp;&nbsp;&nbsp;&nbsp; 32024344478 |
| **Liabilities** |  |
| Payable for Fund shares redeemed | &nbsp;&nbsp;&nbsp;&nbsp; 3963715 |
| Distributions payable | &nbsp;&nbsp;&nbsp;&nbsp; 38370416 |
| Accrued Trustees' fees | &nbsp;&nbsp;&nbsp;&nbsp; 2298 |
| Other accrued expenses and payables | &nbsp;&nbsp;&nbsp;&nbsp; 447102 |
| Total liabilities | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 42783531 |
| **Net assets, at value** | **$31981560947** |
| **Net Assets Consist of** |  |
| Distributable earnings (loss) | &nbsp;&nbsp;&nbsp; (14687997) |
| Paid-in capital | &nbsp;&nbsp;&nbsp;&nbsp; 31996248944 |
| **Net assets, at value** | **$31981560947** |
| **Net Asset Value** |  |
| **Institutional Shares** |  |
| **Net Asset Value,** offering and redemption price per share <br> ($31,981,560,947 ÷ 31,996,704,030 outstanding shares of beneficial <br> interest, $.01 par value, unlimited number of shares authorized)<br>| **$1.00** |

---

The accompanying notes are an integral part of the financial statements.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

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| | | |
|:---|:---|:---|
| **8**  | \|  | DWS Government Money Market Series  |

---

------

**Statement of Operations**

for the year ended December 31, 2022

------

---

| | |
|:---|:---|
| **Investment Income** |  |
| Income and expenses allocated from Government Cash <br> Management Portfolio:<br>|  |
| Interest | $527124062 |
| Expenses\* <br>| &nbsp;&nbsp;&nbsp;&nbsp; (19056367) |
| Net investment income allocated from Government Cash <br> Management Portfolio<br>| &nbsp;&nbsp;&nbsp;&nbsp; 508067695 |
| Expenses: |  |
| Administration fee | &nbsp;&nbsp;&nbsp;&nbsp; 29382096 |
| Services to shareholders | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 5180521 |
| Professional fees | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 57423 |
| Reports to shareholders | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 21004 |
| Registration fees | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 35680 |
| Trustees' fees and expenses | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 5825 |
| Other | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 151473 |
| Total expenses before expense reductions | &nbsp;&nbsp;&nbsp;&nbsp; 34834022 |
| Expense reductions | &nbsp;&nbsp;&nbsp;&nbsp; (34834022) |
| Total expenses after expense reductions | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; — |
| **Net investment income** | **508067695** |
| **Net realized gain (loss) allocated from Government Cash** <br> **Management Portfolio**<br>| **(15279566)** |
| **Net increase (decrease) in net assets resulting from operations** | **$492788129** |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

<sup>\*</sup> Net of $21,887,768 Advisor reimbursement allocated from Government Cash Management Portfolio for the year ended December 31, 2022. 

The accompanying notes are an integral part of the financial statements.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | |
|:---|:---|
| DWS Government Money Market Series  | \|<sub>9</sub> |

---

------

**Statements of Changes in Net Assets** 

---

| | | |
|:---|:---|:---|
|  | **Years Ended December 31,** | **Years Ended December 31,** |
| **Increase (Decrease) in Net Assets** | **2022** | **2021** |
| Operations: |  |  |
| Net investment income | $508067695 | $8760744 |
| Net realized gain (loss) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; (15279566) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 211678 |
| Net increase (decrease) in net assets resulting <br> from operations<br>| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 492788129 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 8972422 |
| Distributions to shareholders: <br>Institutional Shares<br>| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; (508061368) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; (8762534) |
| Fund share transactions: |  |  |
| Proceeds from shares sold | &nbsp;&nbsp;&nbsp; 317960244919 | &nbsp;&nbsp;&nbsp; 269405865613 |
| Reinvestment of distributions | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 297540505 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 4026541 |
| Payments for shares redeemed | &nbsp;&nbsp; (319545633122) | &nbsp;&nbsp; (261644836894) |
| Net increase (decrease) in net assets from Fund <br> share transactions<br>| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; (1287847698) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 7765055260 |
| **Increase (decrease) in net assets** | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; (1303120937) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 7765265148 |
| Net assets at beginning of period | &nbsp;&nbsp;&nbsp;&nbsp; 33284681884 | &nbsp;&nbsp;&nbsp;&nbsp; 25519416736 |
| **Net assets at end of period** | **$31981560947** | **$33284681884** |
| **Other Information:** |  |  |
| Shares outstanding at beginning of period | &nbsp;&nbsp;&nbsp;&nbsp; 33284561773 | &nbsp;&nbsp;&nbsp;&nbsp; 25519506513 |
| Shares sold | &nbsp;&nbsp;&nbsp; 317960234874 | &nbsp;&nbsp;&nbsp; 269405865613 |
| Shares issued to shareholders in reinvestment <br> of distributions<br>| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 297540505 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 4026541 |
| Shares redeemed | &nbsp;&nbsp; (319545633122) | &nbsp;&nbsp; (261644836894) |
| Net increase (decrease) in Fund shares | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; (1287857743) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 7765055260 |
| Shares outstanding at end of period | **31996704030** | **33284561773** |

---

The accompanying notes are an integral part of the financial statements.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | |
|:---|:---|:---|
| **10**  | \|  | DWS Government Money Market Series  |

---

------

**Financial Highlights** 

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
| **DWS Government Money Market Series** — **Institutional Shares** | **DWS Government Money Market Series** — **Institutional Shares** | **DWS Government Money Market Series** — **Institutional Shares** | **DWS Government Money Market Series** — **Institutional Shares** | **DWS Government Money Market Series** — **Institutional Shares** | **DWS Government Money Market Series** — **Institutional Shares** |
|  | **Years Ended December 31,** | **Years Ended December 31,** | **Years Ended December 31,** | **Years Ended December 31,** | **Years Ended December 31,** |
|  | **2022** | **2021** | **2020** | **2019** | **2018** |
| **Selected Per Share Data** | **Selected Per Share Data** | **Selected Per Share Data** | **Selected Per Share Data** | **Selected Per Share Data** | **Selected Per Share Data** |
| **Net asset value, beginning of period** | **$1.00** | **$1.00** | **$1.00** | **$1.00** | **$1.00** |
| *Income (loss) from investment operations:* |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp; Net investment income | &nbsp;&nbsp;&nbsp;&nbsp; .016 | &nbsp;&nbsp;&nbsp;&nbsp; .000<sup>\*</sup> <br>| &nbsp;&nbsp;&nbsp;&nbsp; .004 | &nbsp;&nbsp;&nbsp;&nbsp; .022 | &nbsp;&nbsp;&nbsp;&nbsp; .018 |
| &nbsp;&nbsp;&nbsp; Net realized gain (loss) | &nbsp;&nbsp;&nbsp; (.000)<sup>\*</sup> <br>| &nbsp;&nbsp;&nbsp;&nbsp; .000<sup>\*</sup> <br>| &nbsp;&nbsp;&nbsp;&nbsp; .000<sup>\*</sup> <br>| &nbsp;&nbsp;&nbsp; (.000)<sup>\*</sup> <br>| &nbsp;&nbsp;&nbsp; (.000)<sup>\*</sup> <br>|
| **Total from investment operations** | &nbsp;&nbsp;&nbsp;&nbsp; .016 | &nbsp;&nbsp;&nbsp;&nbsp; .000<sup>\*</sup> <br>| &nbsp;&nbsp;&nbsp;&nbsp; .004 | &nbsp;&nbsp;&nbsp;&nbsp; .022 | &nbsp;&nbsp;&nbsp;&nbsp; .018 |
| *Less distributions from:* |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp; Net investment income | &nbsp;&nbsp;&nbsp; (.016) | &nbsp;&nbsp;&nbsp; (.000)<sup>\*</sup> <br>| &nbsp;&nbsp;&nbsp; (.004) | &nbsp;&nbsp;&nbsp; (.022) | &nbsp;&nbsp;&nbsp; (.018) |
| **Net asset value, end of period** | **$1.00** | **$1.00** | **$1.00** | **$1.00** | **$1.00** |
| Total Return (%)<sup>a</sup> <br>| &nbsp;&nbsp;&nbsp;&nbsp; 1.62 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .03 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .40 | &nbsp;&nbsp;&nbsp;&nbsp; 2.18 | &nbsp;&nbsp;&nbsp;&nbsp; 1.79 |
| **Ratios to Average Net Assets and Supplemental Data** | **Ratios to Average Net Assets and Supplemental Data** | **Ratios to Average Net Assets and Supplemental Data** | **Ratios to Average Net Assets and Supplemental Data** | **Ratios to Average Net Assets and Supplemental Data** | **Ratios to Average Net Assets and Supplemental Data** |
| Net assets, end of period ($ millions) | 31982 | 33285 | 25519 | 18054 | 12697 |
| Ratio of expenses before expense reductions, <br> including expenses allocated from Government <br> Cash Management Portfolio (%)<br>| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .25 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .25 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .25 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .26 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .25 |
| Ratio of expenses after expense reductions, <br> including expenses allocated from Government <br> Cash Management Portfolio (%)<br>| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .06 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .03 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .07 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .07 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .10 |
| Ratio of net investment income (%) | &nbsp;&nbsp;&nbsp;&nbsp; 1.68 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .03 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .36 | &nbsp;&nbsp;&nbsp;&nbsp; 2.12 | &nbsp;&nbsp;&nbsp;&nbsp; 1.75 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

<sup>a</sup> Total return would have been lower had certain expenses not been reduced.

<sup>\*</sup> Amount is less than $.0005.

The accompanying notes are an integral part of the financial statements.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | |
|:---|:---|
| DWS Government Money Market Series  | \|<sub>11</sub> |

---

------

**Notes to Financial Statements** 

**A.** **Organization and Significant Accounting Policies**

DWS Government Money Market Series (the "Fund") is a diversified series of Deutsche DWS Money Market Trust (the "Trust"), which is registered under the Investment Company Act of 1940, as amended (the "1940 Act"), as an open-end management investment company organized as a Massachusetts business trust. The Fund currently offers one class of shares, Institutional Shares, to investors.

The Fund is a feeder fund that seeks to achieve its investment objective by investing substantially all of its investable assets in a master portfolio, the Government Cash Management Portfolio (the "Portfolio"), an open-end management investment company registered under the 1940 Act and organized as a New York trust advised by DWS Investment Management Americas, Inc. ("DIMA" or the "Advisor"), an indirect, wholly owned subsidiary of DWS Group GmbH & Co. KGaA ("DWS Group"). A master/ feeder fund structure is one in which a fund (a "feeder fund"), instead of investing directly in a portfolio of securities, invests most or all of its investment assets in a separate registered investment company (the "master fund") with substantially the same investment objective and policies as the feeder fund. Such a structure permits the pooling of assets of two or more feeder funds, preserving separate identities or distribution channels at the feeder fund level. At December 31, 2022, the Fund owned approximately 99% of the Portfolio.

The Fund's financial statements are prepared in accordance with accounting principles generally accepted in the United States of America ("U.S. GAAP") which require the use of management estimates. Actual results could differ from those estimates. The Fund qualifies as an investment company under Topic 946 of Accounting Standards Codification of U.S. GAAP. The policies described below are followed consistently by the Fund in the preparation of its financial statements. The financial statements of the Portfolio, including the Investment Portfolio, are contained elsewhere in this report and should be read in conjunction with the Fund's financial statements.

**Security Valuation.** The Fund records its investment in the Portfolio at value, which reflects its proportionate interest in the net assets of the Portfolio and is categorized as Level 1. Valuation of the securities held by the Portfolio is discussed in the notes to the Portfolio's financial statements included elsewhere in this report.

Disclosure about the classification of fair value measurements is included in a table following the Portfolio's Investment Portfolio.

**Federal Income Taxes.** The Fund's policy is to comply with the requirements of the Internal Revenue Code, as amended, which are

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | |
|:---|:---|:---|
| **12**  | \|  | DWS Government Money Market Series  |

---

------

applicable to regulated investment companies, and to distribute all of its taxable income to its shareholders.

At December 31, 2022, the Fund had net tax basis capital loss carryforwards of approximately $15,280,000 of short-term losses, which may be applied against realized net taxable capital gains indefinitely.

The Fund has reviewed the tax positions for the open tax years as of December 31, 2022 and has determined that no provision for income tax and/or uncertain tax positions is required in the Fund's financial statements. The Fund's federal tax returns for the prior three fiscal years remain open subject to examination by the Internal Revenue Service.

**Distribution of Income and Gains.** Net investment income of the Fund is declared as a daily dividend and is distributed to shareholders monthly. The Fund may take into account capital gains and losses in its daily dividend declarations. The Fund may also make additional distributions for tax purposes if necessary.

Permanent book and tax basis differences relating to shareholder distributions will result in reclassifications to paid-in capital. Temporary book and tax basis differences will reverse in a subsequent period. There were no significant book-to-tax differences for the Fund.

At December 31, 2022, the Fund's components of distributable earnings (accumulated losses) on a net tax basis were as follows:

---

| | |
|:---|:---|
| Undistributed ordinary income\* | $591569 |
| Capital loss carryforwards | $(15280000)  |

---

In addition, the tax character of distributions paid to shareholders by the Funds are summarized as follows:

---

| | | |
|:---|:---|:---|
|  | **Years Ended December 31,** | **Years Ended December 31,** |
|  | **2022** | **2021** |
| Distributions from ordinary income\* | $508061368 | $8762534 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

\* For tax purposes, short-term capital gain distributions are considered ordinary income distributions.

**Contingencies.** In the normal course of business, the Fund may enter into contracts with service providers that contain general indemnification clauses. The Fund's maximum exposure under these arrangements is unknown, as this would involve future claims that may be made against the Fund that have not yet been made. However, based on experience, the Fund expects the risk of loss to be remote.

**Other.** The Fund receives an allocation of the Portfolio's net investment income and net realized gains and losses in proportion to its investment in the Portfolio. Expenses directly attributed to a fund are charged to that

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | |
|:---|:---|
| DWS Government Money Market Series  | \|<sub>13</sub> |

---

------

fund, while expenses which are attributable to the Trust are allocated among the funds in the Trust on the basis of relative net assets.

**B.** **Fees and Transactions with Affiliates**

**Management Agreement.** Under the Investment Management Agreement with DWS Investment Management Americas, Inc. ("DIMA" or the "Advisor"), an indirect, wholly owned subsidiary of DWS Group GmbH & Co. KGaA ("DWS Group"), the Advisor serves as the Investment Manager to the Fund. The Advisor receives a management fee from the Portfolio pursuant to the master/feeder structure listed above in Note A.

Under the Investment Management Agreement, the Fund pays no management fee to the Advisor so long as the Fund is a feeder fund that invests substantially all of its assets in the Portfolio. In the event the Board of Trustees ("Board") determines it is in the best interest of the Fund to withdraw its investment from the Portfolio, the Advisor may become responsible for directly managing the assets of the Fund under the Investment Management Agreement. In such event, the Fund would pay the Advisor a management fee as follows:

---

| | |
|:---|:---|
| First $3.0 billion of the Fund's average daily net assets | .1200% |
| Next $4.5 billion of such net assets | .1025% |
| Over $7.5 billion of such net assets | .0900% |

---

For the period from January 1, 2022 through September 30, 2023, DIMA has contractually agreed to waive its fees and/or reimburse certain operating expenses of the Fund, including expenses of the Portfolio allocated to the Fund, to the extent necessary to maintain the total annual operating expenses (excluding certain expenses such as extraordinary expenses, taxes, brokerage and interest expense) at 0.14% of the Fund's average daily net assets.

In addition, the Advisor agreed to voluntarily waive additional expenses. This voluntary waiver may be changed or terminated at any time without notice. Under these arrangements, the Advisor waived certain expenses of the Fund.

For the year ended December 31, 2022, fees waived and/or expenses reimbursed are $56,721,790, including $21,887,768 allocated from the Government Cash Management Portfolio.

**Administration Fee.** Pursuant to an Administrative Services Agreement, DIMA provides most administrative services to the Fund. For all services provided under the Administrative Services Agreement, the Fund pays the Advisor an annual fee ("Administration Fee") of 0.097% of the Fund's average daily net assets, computed and accrued daily and payable

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | |
|:---|:---|:---|
| **14**  | \|  | DWS Government Money Market Series  |

---

------

monthly. For the year ended December 31, 2022, the Administration Fee was $29,382,096, of which $2,649,202 is unpaid.

**Service Provider Fees.** DWS Service Company ("DSC"), an affiliate of the Advisor, is the transfer agent, dividend-paying agent and shareholder service agent for the Fund. Pursuant to a sub-transfer agency agreement between DSC and SS&C GIDS, Inc. ("SS&C") (name changed from DST Systems, Inc. effective January 1, 2023), DSC has delegated certain transfer agent, dividend-paying agent and shareholder service agent functions to SS&C. DSC compensates SS&C out of the shareholder servicing fee it receives from the Fund. For the year ended December 31, 2022, the amounts charged to the Fund by DSC aggregated $5,061,525, of which $908,045 is unpaid.

In addition, for the year ended December 31, 2022, the amounts charged to the Fund for recordkeeping and other administrative services provided by unaffiliated third parties, included in the Statement of Operations under "Services to shareholders," were at $1,472.

**Other Service Fees.** Under an agreement with the Fund, DIMA is compensated for providing regulatory filing services to the Fund. For the year ended December 31, 2022, the amount charged to the Fund by DIMA included in the Statement of Operations under "Reports to shareholders" aggregated $1,075, of which $244 is unpaid.

**Trustees' Fees and Expenses.** The Fund paid retainer fees to each Trustee not affiliated with the Advisor, plus specified amounts to the Board Chairperson and to each committee Chairperson.

**C.** **Concentration of Ownership**

From time to time, the Fund may have a concentration of several shareholder accounts holding a significant percentage of shares outstanding. Investment activities of these shareholders could have a

material impact on the Fund. At December 31, 2022, there were two shareholder accounts that held approximately 17% and 15% of the outstanding shares of the Fund.

**D.** **Money Market Fund Investments and Yield**

Rising interest rates could cause the value of the Fund's investments — and therefore its share price as well — to decline. A rising interest rate environment may cause investors to move out of fixed-income securities and related markets on a large scale, which could adversely affect the price and liquidity of such securities and could also result in increased redemptions from the Fund. Increased redemptions from the Fund may force the Fund to sell investments at a time when it is not advantageous to do so, which could result in losses. Recently, there have been signs of inflationary price movements. As such, fixed-income and related markets may experience heightened levels of interest rate volatility and liquidity

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | |
|:---|:---|:---|
| DWS Government Money Market Series  | \|  | **15**  |

---

------

risk. A sharp rise in interest rates could cause the value of the Fund's investments to decline and impair the Fund's ability to maintain a stable $1.00 share price. Conversely, any decline in interest rates is likely to cause the Fund's yield to decline, and during periods of unusually low or negative interest rates, the Fund's yield may approach or fall below zero. A low or negative interest rate environment may prevent the Fund from providing a positive yield or paying fund expenses out of current income and, at times, could impair the Fund's ability to maintain a stable $1.00 share price. Over time, the total return of a money market fund may not keep pace with inflation, which could result in a net loss of purchasing power for long-term investors. Interest rates can change in response to the supply and demand for credit, government and/or central bank monetary policy and action, inflation rates, and other factors. Recent and potential future changes in monetary policy made by central banks or governments are likely to affect the level of interest rates. Changing interest rates may have unpredictable effects on markets, may result in heightened market volatility and potential illiquidity and may detract from Fund performance to the extent the Fund is exposed to such interest rates and/or volatility. Money market funds try to minimize interest rate risk by purchasing short-term securities. If there is an insufficient supply of U.S. government securities to meet investor demand, it could result in lower yields on such securities and increase interest rate risk for the Fund.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | |
|:---|:---|:---|
| **16**  | \|  | DWS Government Money Market Series  |

---

------

**Report of Independent Registered Public Accounting Firm**

**To the Board of Trustees of Deutsche DWS Money Market Trust and Shareholders of DWS Government Money Market Series:**

***Opinion on the Financial Statements***

We have audited the accompanying statement of assets and liabilities of DWS Government Money Market Series (the "Fund") (one of the funds constituting Deutsche DWS Money Market Trust) (the "Trust"), as of December 31, 2022, and the related statement of operations for the year then ended, the statements of changes in net assets for each of the two years in the period then ended, the financial highlights for each of the four years in the period then ended and the related notes (collectively referred to as the "financial statements"). In our opinion, the financial statements present fairly, in all material respects, the financial position of the Fund (one of the funds constituting Deutsche DWS Money Market Trust) at December 31, 2022, the results of its operations for the year then ended, the changes in its net assets for each of the two years in the period then ended and its financial highlights for each of the four years in the period then ended, in conformity with U.S. generally accepted accounting principles.

The financial highlights for the year ended December 31, 2018, were audited by another independent registered public accounting firm whose report, dated February 21, 2019, expressed an unqualified opinion on those financial highlights.

***Basis for Opinion***

These financial statements are the responsibility of the Trust's management. Our responsibility is to express an opinion on the Fund's financial statements based on our audits. We are a public accounting firm registered with the Public Company Accounting Oversight Board (United States) ("PCAOB") and are required to be independent with respect to the Trust in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to error or fraud. The Trust is not required to have, nor were we engaged to perform, an audit of the Trust's internal control over financial reporting. As part of our audits, we are

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | |
|:---|:---|:---|
| DWS Government Money Market Series  | \|  | **17**  |

---

------

required to obtain an understanding of internal control over financial reporting, but not for the purpose of expressing an opinion on the effectiveness of the Trust's internal control over financial reporting. Accordingly, we express no such opinion.

Our audits included performing procedures to assess the risks of material misstatement of the financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the financial statements. We believe that our audits provide a reasonable basis for our opinion. <br> ![](g464418img7903e46f3.jpg)

We have served as the auditor of one or more investment companies in the DWS family of funds since at least 1979, but we are unable to determine the specific year.

Boston, Massachusetts

February 23, 2023

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | |
|:---|:---|:---|
| **18**  | \|  | DWS Government Money Market Series  |

---

------

**Information About Your Fund's Expenses**

As an investor of the Fund, you incur two types of costs: ongoing expenses and transaction costs. Ongoing expenses include management fees and other Fund expenses. Examples of transaction costs include account maintenance fees, which are not shown in this section. The following tables are intended to help you understand your ongoing expenses (in dollars) of investing in the Fund and to help you compare these expenses with the ongoing expenses of investing in other

mutual funds. In the most recent six-month period, the Fund limited these

expenses; had it not done so, expenses would have been higher. The example in the table is based on an investment of $1,000 invested at the beginning of the six-month period and held for the entire period (July 1, 2022 to December 31, 2022).

The tables illustrate your Fund's expenses in two ways:

—

**Actual Fund Return**. This helps you estimate the actual dollar amount of ongoing expenses (but not transaction costs) paid on a $1,000 investment in the Fund using the Fund's actual return during the period. To estimate the expenses you paid over the period, simply divide your account value by $1,000 (for example, an $8,600 account value divided by $1,000 = 8.6), then multiply the result by the number in the "Expenses Paid per $1,000" line under the share class you hold.

—

**Hypothetical 5% Fund Return**. This helps you to compare your Fund's ongoing expenses (but not transaction costs) with those of other mutual funds using the Fund's actual expense ratio and a hypothetical rate of return of 5% per year before expenses. Examples using a 5% hypothetical fund return may be found in the shareholder reports of other mutual funds. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period.

Please note that the expenses shown in these tables are meant to highlight your ongoing expenses only and do not reflect any transaction costs. The "Expenses Paid per $1,000" line of the tables is useful in comparing ongoing expenses only and will not help you determine the

relative total expense of owning different funds. If these transaction costs had been included, your costs would have been higher.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | |
|:---|:---|:---|
| DWS Government Money Market Series  | \|  | **19**  |

---

------

**Expenses and Value of a $1,000 Investment**

for the six months ended December 31, 2022 (Unaudited)

------

---

| | |
|:---|:---|
| **Actual Fund Return\*** | **Institutional Shares** |
| Beginning Account Value 7/1/22 | $1000.00 |
| Ending Account Value 12/31/22 | $1014.39 |
| Expenses Paid per $1,000<sup>\*\*</sup> <br>| $.36 |
| **Hypothetical 5% Fund Return** | **Institutional Shares** |
| Beginning Account Value 7/1/22 | $1000.00 |
| Ending Account Value 12/31/22 | $1024.85 |
| Expenses Paid per $1,000<sup>\*\*</sup> <br>| $.36 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

\* Expenses include amounts allocated proportionally from the Portfolio.

\*\* Expenses are equal to the Fund's annualized expense ratio, multiplied by the average account value over the period, multiplied by 184 (the number of days in the most recent six-month period), then divided by 365. 

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | |
|:---|:---|
| **Annualized Expense Ratio** | **Institutional Shares** |
| DWS Government Money Market Series | .07% |

---

For more information, please refer to the Fund's prospectus.

For an analysis of the fees associated with an investment in the Fund or similar funds, please refer to tools.finra.org/fund_analyzer/.

**Tax Information (Unaudited)**

A total of 98% of the dividends distributed during the fiscal year was derived from interest on U.S. government securities, which is generally exempt from state income tax.

Please consult a tax advisor if you have questions about federal or state income tax laws, or on how to prepare your tax returns. If you have specific questions about your account, please call (800) 728-3337.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | |
|:---|:---|:---|
| **20**  | \|  | DWS Government Money Market Series  |

---

------

(The following financial statements of the Government Cash Management Portfolio should be read in conjunction with the Fund's financial statements.)

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | |
|:---|:---|:---|
| Government Cash Management Portfolio  | \|  | **21**  |

---

------

**Investment Portfolioas of December 31, 2022**

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | |
|:---|:---|:---|
|  | **Principal** <br>**Amount ($)** | **Value ($)** |
| **Government & Agency Obligations 27.2%** | **Government & Agency Obligations 27.2%** | **Government & Agency Obligations 27.2%** |
| **U.S. Government Sponsored Agencies 17.7%** | **U.S. Government Sponsored Agencies 17.7%** | **U.S. Government Sponsored Agencies 17.7%** |
| Federal Home Loan Bank: |  |  |
| &nbsp;&nbsp;&nbsp; 2.01%, 3/30/2023 | 447000000 | 447000000 |
| &nbsp;&nbsp;&nbsp; 2.5%, 4/28/2023 | 445000000 | 445000000 |
| &nbsp;&nbsp;&nbsp; SOFR + 0.015%, 4.315% (a), 3/3/2023 | 150000000 | 150000000 |
| &nbsp;&nbsp;&nbsp; SOFR + 0.03%, 4.33% (a), 1/13/2023 | 360000000 | 360000000 |
| &nbsp;&nbsp;&nbsp; SOFR + 0.04%, 4.34% (a), 1/26/2023 | 643000000 | 643000000 |
| &nbsp;&nbsp;&nbsp; SOFR + 0.04%, 4.34% (a), 1/30/2023 | 150000000 | 150000000 |
| &nbsp;&nbsp;&nbsp; SOFR + 0.04%, 4.34% (a), 2/10/2023 | 40000000 | 40000000 |
| &nbsp;&nbsp;&nbsp; SOFR + 0.055%, 4.355% (a), 3/9/2023 | 761000000 | 761000000 |
| &nbsp;&nbsp;&nbsp; SOFR + 0.06%, 4.36% (a), 5/1/2023 | 1017000000 | 1017000000 |
| &nbsp;&nbsp;&nbsp; SOFR + 0.07%, 4.37% (a), 3/27/2023 | 50000000 | 50000000 |
| &nbsp;&nbsp;&nbsp; SOFR + 0.07%, 4.37% (a), 3/28/2023 | 250000000 | 250000000 |
| &nbsp;&nbsp;&nbsp; SOFR + 0.07%, 4.37% (a), 4/3/2023 | 908000000 | 908000000 |
| &nbsp;&nbsp;&nbsp; SOFR + 0.09%, 4.39% (a), 5/23/2023 | 402000000 | 402000000 |
| &nbsp;&nbsp;&nbsp; Federal Home Loan Bank Discount Notes, 3.956% <br> (b), 1/3/2023<br>| 100000000 | 99978333 |
|  |  | **5722978333** |
| **U.S. Treasury Obligations 9.5%** | **U.S. Treasury Obligations 9.5%** | **U.S. Treasury Obligations 9.5%** |
| U.S. Treasury Bills: |  |  |
| &nbsp;&nbsp;&nbsp; 1.184% (b), 2/23/2023 | 150000000 | 149741846 |
| &nbsp;&nbsp;&nbsp; 1.187% (b), 2/23/2023 | 75000000 | 74870923 |
| U.S. Treasury Floating Rate Notes: |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 3-month U.S. Treasury Bill Money Market Yield <br> minus 0.015%, 4.383% (a), 1/31/2024<br>| 800000000 | 800449961 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 3-month U.S. Treasury Bill Money Market Yield + <br> 0.029%, 4.427% (a), 7/31/2023<br>| 1035000000 | 1035895160 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 3-month U.S. Treasury Bill Money Market Yield + <br> 0.034%, 4.432% (a), 4/30/2023<br>| 996000000 | 996711177 |
|  |  | **3057669067** |
| **Total Government & Agency Obligations** (Cost $8,780,647,400) | **Total Government & Agency Obligations** (Cost $8,780,647,400) | **8780647400** |
| **Repurchase Agreements 72.6%** | **Repurchase Agreements 72.6%** | **Repurchase Agreements 72.6%** |
| &nbsp;&nbsp;&nbsp; Barclays Bank PLC, 4.3%, dated 12/30/2022, to be <br> repurchased at $22,110,559 on 1/3/2023 (c)<br>| 22100000 | 22100000 |
| BNP Paribas: |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 4.2%, dated 12/30/2022, to be repurchased at <br> $350,163,333 on 1/3/2023 (d)<br>| 350000000 | 350000000 |

---

The accompanying notes are an integral part of the financial statements.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | |
|:---|:---|:---|
| **22**  | \|  | Government Cash Management Portfolio  |

---

------

---

| | | |
|:---|:---|:---|
|  | **Principal**<br> **Amount ($)** | **Value ($)** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 4.25%, dated 12/30/2022, to be repurchased at <br> $549,359,297 on 1/3/2023 (e)<br>| 549100000 | 549100000 |
| &nbsp;&nbsp;&nbsp; Citigroup Global Markets, Inc., 4.25%, dated <br> 12/30/2022, to be repurchased at <br> $46,021,722 on 1/3/2023 (f)<br>| 46000000 | 46000000 |
| &nbsp;&nbsp;&nbsp; Federal Reserve Bank of New York, 4.3%, dated <br> 12/30/2022, to be repurchased at <br> $21,810,415,556 on 1/3/2023 (g)<br>| 21800000000 | 21800000000 |
| &nbsp;&nbsp;&nbsp; Fixed Income Clearing Corp., 4.15%, dated <br> 12/30/2022, to be repurchased at <br> $95,644,082 on 1/3/2023 (h)<br>| 95600000 | 95600000 |
| &nbsp;&nbsp;&nbsp; HSBC Securities, Inc., 4.25%, dated 12/30/2022, to <br> be repurchased at $67,331,781 on 1/3/2023 (i)<br>| 67300000 | 67300000 |
| JPMorgan Securities, Inc.: |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 4.26%, dated 12/30/2022, to be repurchased at <br> $78,176,986 on 1/3/2023 (j)<br>| 78140000 | 78140000 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 4.3%, dated 12/30/2022, to be repurchased at <br> $253,821,212 on 1/3/2023 (k)<br>| 253700000 | 253700000 |
| &nbsp;&nbsp;&nbsp; Merrill Lynch & Co., Inc., 4.3%, dated 12/30/2022, <br> to be repurchased at $50,023,889 on 1/3/2023 (l)<br>| 50000000 | 50000000 |
| Wells Fargo Bank: |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 4.25%, dated 12/30/2022, to be repurchased at <br> $37,617,756 on 1/3/2023 (m)<br>| 37600000 | 37600000 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 4.31%, dated 12/30/2022, to be repurchased at <br> $31,945,291 on 1/3/2023 (n)<br>| 31930000 | 31930000 |
| **Total Repurchase Agreements** (Cost $23,381,470,000) | **Total Repurchase Agreements** (Cost $23,381,470,000) | **23381470000** |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | |
|:---|:---|:---|
|  | **% of Net** <br>**Assets**<br>| **Value ($)** |
| **Total Investment Portfolio** (Cost $32,162,117,400) | &nbsp;&nbsp; 99.8 | **32162117400** |
| **Other Assets and Liabilities, Net** | &nbsp;&nbsp;&nbsp;&nbsp; 0.2 | **52022092** |
| **Net Assets** | 100.0 | **32214139492** |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

&nbsp;&nbsp;&nbsp;&nbsp;(a) Floating rate security. These securities are shown at their current rate as of December 31, 2022.

&nbsp;&nbsp;&nbsp;&nbsp;(b) Annualized yield at time of purchase; not a coupon rate.

&nbsp;&nbsp;&nbsp;&nbsp;(c) Collateralized by:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Principal** <br>**Amount ($)**<br>| **Security** | **Rate (%)** | **Maturity Date** | **Collateral** <br>**Value ($)**<br>|
| 25114900 | U.S. Treasury Notes | 1.25 | 11/30/2026 | 22542085 |

---

The accompanying notes are an integral part of the financial statements.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | |
|:---|:---|:---|
| Government Cash Management Portfolio  | \|  | **23**  |

---

------

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

&nbsp;&nbsp;&nbsp;&nbsp;(d) Collateralized by:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Principal** <br>**Amount ($)**<br>| **Security** | **Rate (%)** | **Maturity Date** | **Collateral** <br>**Value ($)**<br>|
| 157077900 | U.S. Treasury Bills | Zero Coupon | 1/10/2023 | 156917052 |
| 211036700 | U.S. Treasury Notes | 2.0–2.625 | 8/15/2025–5/31/2027 | 200083011 |
| **Total Collateral Value** | **Total Collateral Value** | **Total Collateral Value** | **Total Collateral Value** | **357000063** |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

&nbsp;&nbsp;&nbsp;&nbsp;(e) Collateralized by:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Principal** <br>**Amount ($)**<br>| **Security** | **Rate (%)** | **Maturity Date** | **Collateral** <br>**Value ($)**<br>|
| 269976900 | U.S. Treasury Bills | Zero Coupon | 2/14/2023–12/28/2023 | 261300493 |
| 445534700 | U.S. Treasury Bonds | 2.0 | 8/15/2051 | 298781652 |
| **Total Collateral Value** | **Total Collateral Value** | **Total Collateral Value** | **Total Collateral Value** | **560082145** |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

&nbsp;&nbsp;&nbsp;&nbsp;(f) Collateralized by:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Principal** <br>**Amount ($)**<br>| **Security** | **Rate (%)** | **Maturity Date** | **Collateral** <br>**Value ($)**<br>|
| 49733200 | U.S. Treasury <br> Inflation-Indexed Notes<br>| 0.125–0.625 | 1/15/2032–7/15/2032 | 46920075 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

&nbsp;&nbsp;&nbsp;&nbsp;(g) Collateralized by:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Principal** <br>**Amount ($)**<br>| **Security** | **Rate (%)** | **Maturity Date** | **Collateral** <br>**Value ($)**<br>|
| 22786085600 | U.S. Treasury Notes | 0.125–3.125 | 2/15/2024–11/15/2028 | 21810415602 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

&nbsp;&nbsp;&nbsp;&nbsp;(h) Collateralized by:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Principal** <br>**Amount ($)**<br>| **Security** | **Rate (%)** | **Maturity Date** | **Collateral** <br>**Value ($)**<br>|
| 89277600 | U.S. Treasury Notes | 0.125–1.75 | 1/15/2023–1/31/2023 | 97512076 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

&nbsp;&nbsp;&nbsp;&nbsp;(i) Collateralized by:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Principal** <br>**Amount ($)**<br>| **Security** | **Rate (%)** | **Maturity Date** | **Collateral** <br>**Value ($)**<br>|
| 169520266 | U.S. Treasury STRIPS | Zero Coupon | 8/15/2040–11/15/2052 | 68646000 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

&nbsp;&nbsp;&nbsp;&nbsp;(j) Collateralized by:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Principal** <br>**Amount ($)**<br>| **Security** | **Rate (%)** | **Maturity Date** | **Collateral** <br>**Value ($)**<br>|
| 100 | U.S. Treasury Bonds | 2.75 | 8/15/2042 | 82 |
| 81023400 | U.S. Treasury Notes | 0.125–1.5 | 5/15/2023–2/15/2030 | 79702740 |
| **Total Collateral Value** | **Total Collateral Value** | **Total Collateral Value** | **Total Collateral Value** | **79702822** |

---

The accompanying notes are an integral part of the financial statements.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | |
|:---|:---|:---|
| **24**  | \|  | Government Cash Management Portfolio  |

---

------

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

&nbsp;&nbsp;&nbsp;&nbsp;(k) Collateralized by:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Principal** <br>**Amount ($)**<br>| **Security** | **Rate (%)** | **Maturity Date** | **Collateral** <br>**Value ($)**<br>|
| 482953 | Federal Home Loan <br> Mortgage Corp.<br>| 2.375 | 1/1/2036 | 483633 |
| 273781999 | Federal National <br> Mortgage Association<br>| 2.006–6.5 | 9/1/2025–10/1/2052 | 258290367 |
| **Total Collateral Value** | **Total Collateral Value** | **Total Collateral Value** | **Total Collateral Value** | **258774000** |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

&nbsp;&nbsp;&nbsp;&nbsp;(l) Collateralized by:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Principal** <br>**Amount ($)**<br>| **Security** | **Rate (%)** | **Maturity Date** | **Collateral** <br>**Value ($)**<br>|
| 56774741 | Government National <br> Mortgage Association<br>| 2.5–8.5 | 5/15/2023–3/20/2052 | 51000001 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

&nbsp;&nbsp;&nbsp;&nbsp;(m) Collateralized by:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Principal** <br>**Amount ($)**<br>| **Security** | **Rate (%)** | **Maturity Date** | **Collateral** <br>**Value ($)**<br>|
| 43498061 | U.S. Treasury Notes | 0.125–2.125 | 2/15/2024–2/15/2032 | 38352008 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

&nbsp;&nbsp;&nbsp;&nbsp;(n) Collateralized by:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Principal** <br>**Amount ($)**<br>| **Security** | **Rate (%)** | **Maturity Date** | **Collateral** <br>**Value ($)**<br>|
| 34420096 | Federal National <br> Mortgage Association<br>| 2.0–7.0 | 9/1/2025–12/1/2052 | 32568600 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

SOFR: Secured Overnight Financing Rate <br> STRIPS: Separate Trading of Registered Interest and Principal Securities

The accompanying notes are an integral part of the financial statements.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | |
|:---|:---|:---|
| Government Cash Management Portfolio  | \|  | **25**  |

---

------

**Fair Value Measurements**

Various inputs are used in determining the value of the Portfolio's investments. These inputs are summarized in three broad levels. Level 1 includes quoted prices in active markets for identical securities. Level 2 includes other significant observable inputs (including quoted prices for similar securities, interest rates, prepayment speeds and credit risk). Level 3 includes significant unobservable inputs (including the Portfolio's own assumptions in determining the fair value of investments). The level assigned to the securities valuations may not be an indication of the risk or liquidity associated with investing in those securities. Securities held by the Portfolio are reflected as Level 2 because the securities are valued at amortized cost (which approximates fair value) and, accordingly, the inputs used to determine value are not quoted prices in an active market.

The following is a summary of the inputs used as of December 31, 2022 in valuing the Portfolio's investments. For information on the Portfolio's policy regarding the valuation of investments, please refer to the Security Valuation section of Note A in the accompanying Notes to Financial Statements.

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Assets** | **Level 1** | **Level 2** | **Level 3** | **Total** |
| Investments in Securities (a) | $— | $8780647400 | $— | $8780647400 |
| Repurchase Agreements | &nbsp;&nbsp; — | &nbsp;&nbsp; 23381470000 | &nbsp;&nbsp; — | &nbsp;&nbsp; 23381470000 |
| **Total** | **$**—  | **$32162117400** | **$**—  | **$32162117400** |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

&nbsp;&nbsp;&nbsp;&nbsp;(a) See
Investment Portfolio for additional detailed categorizations.

The accompanying notes are an integral part of the financial statements.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | |
|:---|:---|:---|
| **26**  | \|  | Government Cash Management Portfolio  |

---

------

**Statement of Assets and Liabilities**

as of December 31, 2022

------

---

| | |
|:---|:---|
| **Assets** |  |
| Investments in non-affiliated securities, valued at amortized cost | $8780647400  |
| Repurchase agreements, valued at amortized cost | &nbsp;&nbsp; 23381470000 |
| Cash | &nbsp;&nbsp; 1132 |
| Interest receivable | &nbsp;&nbsp; 53759681 |
| Other assets | &nbsp;&nbsp; 580358 |
| Total assets | &nbsp;&nbsp; 32216458571 |
| **Liabilities** |  |
| Accrued investment advisory fee | &nbsp;&nbsp; 877413 |
| Accrued Trustees' fees | &nbsp;&nbsp; 390684 |
| Other accrued expenses and payables | &nbsp;&nbsp; 1050982 |
| Total liabilities | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2319079 |
| **Net assets, at value** | **$32214139492**  |

---

The accompanying notes are an integral part of the financial statements.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | |
|:---|:---|:---|
| Government Cash Management Portfolio  | \|  | **27**  |

---

------

**Statement of Operations**

for the year ended December 31, 2022

------

---

| | |
|:---|:---|
| **Investment Income** |  |
| Income: |  |
| Interest | $531732140 |
| Expenses: |  |
| Management fee | &nbsp;&nbsp;&nbsp;&nbsp; 29052837 |
| Administration fee | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 9196779 |
| Custodian fee | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 252599 |
| Professional fees | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 469219 |
| Reports to shareholders | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 34795 |
| Trustees' fees and expenses | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1329314 |
| Other | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1082275 |
| Total expenses before expense reductions | &nbsp;&nbsp;&nbsp;&nbsp; 41417818 |
| Expense reductions | &nbsp;&nbsp;&nbsp;&nbsp; (22156925) |
| Total expenses after expense reductions | &nbsp;&nbsp;&nbsp;&nbsp; 19260893 |
| **Net investment income** | **512471247** |
| **Realized and Unrealized Gain (Loss)** |  |
| Net realized gain (loss) from: |  |
| Investments | &nbsp;&nbsp;&nbsp;&nbsp; (16034146) |
| Payments by affiliates (see Note D) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 275000 |
|  | &nbsp;&nbsp;&nbsp;&nbsp; (15759146) |
| **Net increase (decrease) in net assets resulting from operations** | **$496712101** |

---

The accompanying notes are an integral part of the financial statements.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | |
|:---|:---|:---|
| **28**  | \|  | Government Cash Management Portfolio  |

---

------

**Statements of Changes in Net Assets** 

---

| | | |
|:---|:---|:---|
|  | **Years Ended December 31,** | **Years Ended December 31,** |
| **Increase (Decrease) in Net Assets** | **2022** | **2021** |
| Operations: |  |  |
| Net investment income | $512471247 | $8898329 |
| Net realized gain (loss) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; (15759146) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 217749 |
| Net increase (decrease) in net assets resulting <br> from operations<br>| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 496712101 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 9116078 |
| Capital transactions in shares of beneficial interest: |  |  |
| Proceeds from capital invested | &nbsp;&nbsp;&nbsp; 118068249636 | &nbsp;&nbsp;&nbsp; 93706698612 |
| Value of capital withdrawn | &nbsp;&nbsp; (119999687552) | &nbsp;&nbsp; (86189439789) |
| Net increase (decrease) in net assets from capital <br> transactions in shares of beneficial interest<br>| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; (1931437916) | &nbsp;&nbsp;&nbsp;&nbsp; 7517258823 |
| **Increase (decrease) in net assets** | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; (1434725815) | &nbsp;&nbsp;&nbsp;&nbsp; 7526374901 |
| Net assets at beginning of period | &nbsp;&nbsp;&nbsp;&nbsp; 33648865307 | &nbsp;&nbsp;&nbsp; 26122490406 |
| **Net assets at end of period** | **$32214139492** | **$33648865307** |

---

The accompanying notes are an integral part of the financial statements.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | |
|:---|:---|:---|
| Government Cash Management Portfolio  | \|  | **29**  |

---

------

**Financial Highlights** 

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
| **Government Cash Management Portfolio** | **Government Cash Management Portfolio** | **Government Cash Management Portfolio** | **Government Cash Management Portfolio** | **Government Cash Management Portfolio** | **Government Cash Management Portfolio** |
|  | **Years Ended December 31,** | **Years Ended December 31,** | **Years Ended December 31,** | **Years Ended December 31,** | **Years Ended December 31,** |
|  | **2022** | **2021** | **2020** | **2019** | **2018** |
| **Ratios to Average Net Assets and Supplemental Data** | **Ratios to Average Net Assets and Supplemental Data** | **Ratios to Average Net Assets and Supplemental Data** | **Ratios to Average Net Assets and Supplemental Data** | **Ratios to Average Net Assets and Supplemental Data** | **Ratios to Average Net Assets and Supplemental Data** |
| Net assets, end of period ($ millions) | 32214 | 33649 | 26122 | 18891 | 15720 |
| Ratio of expenses before expense reductions (%) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .14 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .13 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .13 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .14 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .14 |
| Ratio of expenses after expense reductions (%) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .06 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .03 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .07 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .07 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .10 |
| Ratio of net investment income (%) | &nbsp;&nbsp;&nbsp;&nbsp; 1.67 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .03 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .36 | &nbsp;&nbsp;&nbsp;&nbsp; 2.13 | &nbsp;&nbsp;&nbsp;&nbsp; 1.76 |
| Total Return (%)<sup>a</sup> <br>| &nbsp;&nbsp;&nbsp;&nbsp; 1.62<sup>b</sup> <br>| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .03<sup>b</sup> <br>| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .41<sup>c</sup> <br>| &nbsp;&nbsp;&nbsp;&nbsp; 2.17<sup>c</sup> <br>| &nbsp;&nbsp;&nbsp;&nbsp; 1.78<sup>c</sup> <br>|

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

<sup>a</sup> Total return would have been lower had certain expenses not been reduced.

<sup>b</sup> Total return for the Portfolio was derived from the performance of DWS Government Money Market Series. 

<sup>c</sup> Total return for the Portfolio was derived from the performance of DWS Government Cash Reserves Fund Institutional. 

The accompanying notes are an integral part of the financial statements.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | |
|:---|:---|:---|
| **30**  | \|  | Government Cash Management Portfolio  |

---

------

**Notes to Financial Statements** 

**A.** **Organization and Significant Accounting Policies**

Government Cash Management Portfolio (the "Portfolio") is registered under the Investment Company Act of 1940, as amended (the "1940 Act"), as an open-end management investment company organized as a New York trust.

The Portfolio is a master fund; A master/feeder fund structure is one in which a fund (a "feeder fund"), instead of investing directly in a portfolio of securities, invests most or all of its investment assets in a separate registered investment company (the "master fund") with substantially the same investment objective and policies as the feeder fund. Such a structure permits the pooling of assets of two or more feeder funds, preserving separate identities or distribution channels at the feeder fund level. The Portfolio may have several feeder funds, including affiliated DWS feeder funds and unaffiliated feeder funds, with a significant ownership percentage of the Portfolio's net assets. Investment activities of these feeder funds could have a material impact on the Portfolio. As of December 31, 2022, DWS Government Money Market Series owned approximately 99% of the Portfolio.

The Portfolio's financial statements are prepared in accordance with accounting principles generally accepted in the United States of America ("U.S. GAAP") which require the use of management estimates. Actual results could differ from those estimates. The Portfolio qualifies as an investment company under Topic 946 of Accounting Standards Codification of U.S. GAAP. The policies described below are followed consistently by the Portfolio in the preparation of its financial statements.

**Security Valuation.** Various inputs are used in determining the value of the Portfolio's investments. These inputs are summarized in three broad levels. Level 1 includes quoted prices in active markets for identical securities. Level 2 includes other significant observable inputs (including quoted prices for similar securities, interest rates, prepayment speeds and credit risk). Level 3 includes significant unobservable inputs (including the Portfolio's own assumptions in determining the fair value of investments). The level assigned to the securities valuations may not be an indication of the risk or liquidity associated with investing in those securities.

The Portfolio values all securities utilizing the amortized cost method permitted in accordance with Rule 2a-7 under the 1940 Act and certain conditions therein. Under this method, which does not take into account unrealized capital gains or losses on securities, an instrument is initially valued at its cost and thereafter assumes a constant accretion/ amortization rate to maturity of any discount or premium. Securities held by the Portfolio are reflected as Level 2 because the securities are valued

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | |
|:---|:---|:---|
| Government Cash Management Portfolio  | \|  | **31**  |

---

------

at amortized cost (which approximates fair value) and, accordingly, the inputs used to determine value are not quoted prices in an active market.

**Repurchase Agreements.** The Portfolio may enter into repurchase agreements, under the terms of a Master Repurchase Agreement, with certain banks and broker/dealers whereby the Portfolio, through its custodian or a sub-custodian bank, receives delivery of the underlying securities, the amount of which at the time of purchase and each subsequent business day is required to be maintained at such a level that the value is equal to at least the principal amount of the repurchase price plus accrued interest. The custodian bank or another designated sub-custodian bank holds the collateral in a separate account until the agreement matures. If the value of the securities falls below the principal amount of the repurchase agreement plus accrued interest, the financial institution deposits additional collateral by the following business day. If the financial institution either fails to deposit the required additional collateral or fails to repurchase the securities as agreed, the Portfolio has the right to sell the securities and recover any resulting loss from the financial institution. If the financial institution enters into bankruptcy, the Portfolio's claims on the collateral may be subject to legal proceedings.

As of December 31, 2022, the Portfolio held repurchase agreements with a gross value of $23,381,470,000. The value of the related collateral exceeded the value of the repurchase agreements at period end. The detail of the related collateral is included in the footnotes following the Portfolio's Investment Portfolio.

**Federal Income Taxes.** The Portfolio is considered a Partnership under the Internal Revenue Code, as amended. Therefore, no federal income tax provision is necessary.

It is intended that the Portfolio's assets, income and distributions will be managed in such a way that an investor in the Portfolio will be able to satisfy the requirements of Subchapter M of the Code, assuming that the investor invested all of its assets in the Portfolio.

At December 31, 2022, Government Cash Management Portfolio had an aggregate cost of investments for federal income tax purposes of $32,162,117,400.

The Portfolio has reviewed the tax positions for the open tax years as of December 31, 2022 and has determined that no provision for income tax and/or uncertain tax positions is required in the Portfolio's financial statements. The Portfolio's federal tax returns for the prior three fiscal years remain open subject to examination by the Internal Revenue Service.

**Contingencies.** In the normal course of business, the Portfolio may enter into contracts with service providers that contain general indemnification clauses. The Portfolio's maximum exposure under these arrangements is

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | |
|:---|:---|:---|
| **32**  | \|  | Government Cash Management Portfolio  |

---

------

unknown, as this would involve future claims that may be made against the Portfolio that have not yet been made. However, based on experience, the Portfolio expects the risk of loss to be remote.

**Other.** Investment transactions are accounted for on trade date. Interest income is recorded on the accrual basis. Realized gains and losses from investment transactions are recorded on an identified cost basis. All premiums and discounts are amortized/accreted for both tax and financial reporting purposes.

The Portfolio makes an allocation of its net investment income and realized gains and losses from securities transactions to its investors in proportion to their investment in the Portfolio.

**B.** **Fees and Transactions with Affiliates**

**Management Agreement.** Under the Investment Management Agreement with DWS Investment Management Americas, Inc. ("DIMA" or the "Advisor"), an indirect, wholly owned subsidiary of DWS Group GmbH & Co. KGaA ("DWS Group"), the Advisor determines the securities, instruments and other contracts relating to investments to be purchased, sold or entered into by the Portfolio.

Under the Investment Management Agreement with the Advisor, the Portfolio pays a monthly management fee based on its average daily net assets, computed and accrued daily and payable monthly, at the following annual rates:

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| | |
|:---|:---|
| First $3.0 billion of the Portfolio's average daily net assets | .1200% |
| Next $4.5 billion of such net assets | .1025% |
| Over $7.5 billion of such net assets | .0900% |

---

Accordingly, for the year ended December 31, 2022, the fee pursuant to the Investment Management Agreement was equivalent to an annual rate (exclusive of any applicable waivers/reimbursements) of 0.095% of the Portfolio's average daily net assets.

In addition, the Advisor agreed to voluntarily waive additional expenses. This voluntary waiver may be changed or terminated at any time without notice. Under these arrangements, the Advisor waived certain expenses of the Portfolio.

For the year ended December 31, 2022, fees waived and/or expenses reimbursed are $22,156,925.

**Administration Fee.** Pursuant to an Administrative Services Agreement, DIMA provides most administrative services to the Portfolio. For all services provided under the Administrative Services Agreement, the Portfolio paid the Advisor an annual fee ("Administration Fee") of 0.03% of the Portfolio's average daily net assets, computed and accrued daily and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

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| | | |
|:---|:---|:---|
| Government Cash Management Portfolio  | \|  | **33**  |

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payable monthly. For the year ended December 31, 2022, the Administration Fee was $9,196,779, of which $825,778 is unpaid.

**Other Service Fees.** Under an agreement with the Portfolio, DIMA is compensated for providing regulatory filing services to the Portfolio. For the year ended December 31, 2022, the amount charged to the Portfolio by DIMA included in the Statement of Operations under "Reports to shareholders" aggregated $860, of which $240 is unpaid.

**Trustees' Fees and Expenses.** The Portfolio paid retainer fees to each Trustee not affiliated with the Advisor, plus specified amounts to the Board Chairperson and to each committee Chairperson.

**C.** **Line of Credit**

The Portfolio and other affiliated funds (the "Participants") share in a $375 million revolving credit facility provided by a syndication of banks. The Portfolio may borrow for temporary or emergency purposes, including the meeting of redemption requests that otherwise might require the untimely disposition of securities. The Participants are charged an annual commitment fee, which is allocated based on net assets, among each of the Participants. Interest is calculated at a daily fluctuating rate per annum equal to the sum of 0.10% plus the higher of the Federal Funds Effective Rate and the Overnight Bank Funding Rate, plus 1.25%. The Portfolio may borrow up to a maximum of 33 percent of its net assets under the agreement. The Portfolio had no outstanding loans at December 31, 2022.

**D.** **Payments by Affiliates**

During the year ended December 31, 2022, the Advisor agreed to reimburse the Portfolio $275,000 for losses incurred on a trade executed in violation of the Portfolio's investment guidelines. The amount reimbursed was less than 0.01% of the Portfolio's average net assets, thus having no impact on the Portfolio's total return.

**E.** **Money Market Fund Investments and Yield**

Rising interest rates could cause the value of the Portfolio's investments — and therefore its share price as well — to decline. A rising interest rate environment may cause investors to move out of fixed-income securities and related markets on a large scale, which could adversely affect the price and liquidity of such securities and could also result in increased redemptions from the Portfolio. Increased redemptions from the Portfolio may force the Portfolio to sell investments at a time when it is not advantageous to do so, which could result in losses. Recently, there have been signs of inflationary price movements. As such, fixed-income and related markets may experience heightened levels of interest rate volatility and liquidity risk. A sharp rise in interest rates could cause the value of the Portfolio's investments to decline and impair the Portfolio's

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

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| | | |
|:---|:---|:---|
| **34**  | \|  | Government Cash Management Portfolio  |

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ability to maintain a stable $1.00 share price. Conversely, any decline in interest rates is likely to cause the Portfolio's yield to decline, and during periods of unusually low or negative interest rates, the Portfolio's yield may approach or fall below zero. A low or negative interest rate environment may prevent the Portfolio from providing a positive yield or paying fund expenses out of current income and, at times, could impair the Portfolio's ability to maintain a stable $1.00 share price. Over time, the total return of a money market fund may not keep pace with inflation, which could result in a net loss of purchasing power for long-term investors. Interest rates can change in response to the supply and demand for credit, government and/or central bank monetary policy and action, inflation rates, and other factors. Recent and potential future changes in monetary policy made by central banks or governments are likely to affect the level of interest rates. Changing interest rates may have unpredictable effects on markets, may result in heightened market volatility and potential illiquidity and may detract from Portfolio performance to the extent the Portfolio is exposed to such interest rates and/or volatility. Money market funds try to minimize interest rate risk by purchasing short-term securities. If there is an insufficient supply of U.S. government securities to meet investor demand, it could result in lower yields on such securities and increase interest rate risk for the Portfolio.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

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| | | |
|:---|:---|:---|
| Government Cash Management Portfolio  | \|  | **35**  |

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**Report of Independent Registered Public Accounting Firm**

**To the Board of Trustees and Holders of Beneficial Interest in Government Cash Management Portfolio:**

***Opinion on the Financial Statements***

We have audited the accompanying statement of assets and liabilities of Government Cash Management Portfolio (the "Portfolio"), including the investment portfolio, as of December 31, 2022, and the related statement of operations for the year then ended, the statements of changes in net assets for each of the two years in the period then ended, the financial highlights for each of the four years in the period then ended and the related notes (collectively referred to as the "financial statements"). In our opinion, the financial statements present fairly, in all material respects, the financial position of the Portfolio at December 31, 2022, the results of its operations for the year then ended, the changes in its net assets for each of the two years in the period then ended and its financial highlights for each of the four years in the period then ended, in conformity with U.S. generally accepted accounting principles.

The financial highlights for the year ended December 31, 2018, were audited by another independent registered public accounting firm whose report, dated February 21, 2019, expressed an unqualified opinion on those financial highlights.

***Basis for Opinion***

These financial statements are the responsibility of the Portfolio's management. Our responsibility is to express an opinion on the Portfolio's financial statements based on our audits. We are a public accounting firm registered with the Public Company Accounting Oversight Board (United States) ("PCAOB") and are required to be independent with respect to the Portfolio in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to error or fraud. The Portfolio is not required to have, nor were we engaged to perform, an audit of the Portfolio's internal control over financial reporting. As part of our audits, we are required to obtain an understanding of internal control over financial reporting, but not for the purpose of expressing an opinion on the

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| | | |
|:---|:---|:---|
| **36**  | \|  | Government Cash Management Portfolio  |

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effectiveness of the Portfolio's internal control over financial reporting. Accordingly, we express no such opinion.

Our audits included performing procedures to assess the risks of material misstatement of the financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements. Our procedures included confirmation of securities owned as of December 31, 2022, by correspondence with the custodian, brokers and others; when replies were not received from brokers and others, we performed other auditing procedures. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the financial statements. We believe that our audits provide a reasonable basis for our opinion. <br> ![](g464418img7903e46f3.jpg)

We have served as the auditor of one or more investment companies in the DWS family of funds since at least 1979, but we are unable to determine the specific year.

Boston, Massachusetts

February 23, 2023

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

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| | | |
|:---|:---|:---|
| Government Cash Management Portfolio  | \|  | **37**  |

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**Advisory Agreement Board Considerations and Fee Evaluation**

DWS Government Money Market Series (the "Fund"), a series of Deutsche DWS Money Market Trust, invests substantially all of its assets in Government Cash Management Portfolio (the "Portfolio") in order to achieve its investment objective. The Portfolio's Board of Trustees approved the renewal of the Portfolio's investment management agreement (the "Portfolio Agreement") with DWS Investment Management Americas, Inc. ("DIMA") and the Fund's Board of Trustees (which consists of the same members as the Board of Trustees of the Portfolio) approved the renewal of the Fund's investment management agreement with DIMA (the "Fund Agreement" and together with the Portfolio Agreement, the "Agreements") in September 2022. The Portfolio's Board of Trustees and the Fund's Board of Trustees are collectively referred to as the "Board" or "Trustees."

In terms of the process that the Board followed prior to approving the Agreements, shareholders should know that:

—

During the entire process, all of the Portfolio's and the Fund's Trustees were independent of DIMA and its affiliates (the "Independent Trustees").

—

The Board met frequently during the past year to discuss fund matters and dedicated a substantial amount of time to contract review matters. Over the course of several months, the Board reviewed extensive materials received from DIMA, independent third parties and independent counsel. These materials included an analysis of performance, fees and expenses, and profitability from a fee consultant retained by the Independent Trustees (the "Fee Consultant").

—

The Board also received extensive information throughout the year regarding performance of the Portfolio and the Fund.

—

The Independent Trustees regularly met privately with counsel to discuss contract review and other matters. In addition, the Independent Trustees were advised by the Fee Consultant in the course of their review of the Portfolio's and the Fund's contractual arrangements and considered a comprehensive report prepared by the Fee Consultant in connection with their deliberations.

—

In connection with reviewing the Agreements, the Board also reviewed the terms of the Fund's distribution agreement, administrative services agreement, transfer agency agreement and other material service agreements.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

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| | | |
|:---|:---|:---|
| **38**  | \|  | DWS Government Money Market Series  |

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In connection with the contract review process, the Board considered the factors discussed below, among others. The Board also considered that DIMA and its predecessors have managed the Portfolio and the Fund since their inception, and the Board believes that a long-term relationship with a capable, conscientious advisor is in the best interests of the Portfolio and the Fund. The Board considered, generally, that shareholders chose to invest or remain invested in the Fund knowing that DIMA managed the Portfolio and the Fund. DIMA is part of DWS Group GmbH & Co. KGaA ("DWS Group"). DWS Group is a global asset management business that offers a wide range of investing expertise and resources, including research capabilities in many countries throughout the world. In 2018, approximately 20% of DWS Group's shares were sold in an initial public offering, with Deutsche Bank AG owning the remaining shares.

As part of the contract review process, the Board carefully considered the fees and expenses of each DWS fund overseen by the Board in light of the fund's performance. In many cases, this led to the negotiation and implementation of expense caps.

While shareholders may focus primarily on fund performance and fees, the Board considers these and many other factors, including the quality and integrity of DIMA's personnel and administrative support services provided by DIMA, such as back-office operations, fund valuations, and compliance policies and procedures.

**Nature, Quality and Extent of Services.** The Board considered the terms of the Agreements, including the scope of advisory services provided under the Agreements. The Board noted that, under the Agreements, DIMA provides portfolio management services to the Portfolio and the Fund and that, pursuant to separate administrative services agreements, DIMA provides administrative services to the Portfolio and the Fund. The Board considered the experience and skills of senior management and investment personnel and the resources made available to such personnel. The Board also considered the risks to DIMA in sponsoring or managing the Portfolio and the Fund, including financial, operational and reputational risks, the potential economic impact to DIMA from such risks and DIMA's approach to addressing such risks. The Board reviewed the Portfolio's and the Fund's performance over short-term and long-term periods and compared those returns to various agreed-upon performance measures, including a peer universe compiled using information supplied by iMoneyNet, an independent fund data service. The Board also noted that it has put into place a process of identifying "Funds in Review" (e.g., funds performing poorly relative to a peer universe), and receives additional reporting from DIMA regarding such funds and, where appropriate, DIMA's plans to address underperformance. The Board believes this process is an effective manner of identifying and addressing underperforming funds. Based on the information provided, the Board

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

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| | | |
|:---|:---|:---|
| DWS Government Money Market Series  | \|  | **39**  |

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noted that, for the one- and three-year periods ended December 31, 2021, the Fund's gross performance (Institutional Shares) was in the 4th quartile of the applicable iMoneyNet universe (the 1st quartile being the best performers and the 4th quartile being the worst performers).

**Fees and Expenses.** The Board considered the Portfolio's and the Fund's investment management fee schedules, the Fund's operating expenses and total expense ratios, and comparative information provided by Broadridge Financial Solutions, Inc. ("Broadridge") and the Fee Consultant regarding investment management fee rates paid to other investment advisors by similar funds (1st quartile being the most favorable and 4th quartile being the least favorable). With respect to management fees paid to other investment advisors by similar funds, the Board noted that the contractual fee rates paid by the Portfolio and the Fund, which include 0.03% and 0.097% fees paid to DIMA under the respective administrative services agreements, were higher than the median (3rd quartile) of the applicable Broadridge peer group (based on Broadridge data provided as of December 31, 2021). The Board noted that, although shareholders of the Fund indirectly bear the Portfolio's management fee, the Fund does not charge an additional investment management fee. Based on Broadridge data provided as of December 31, 2021, the Board noted that the Fund's total (net) operating expenses, which include Portfolio expenses allocated to the Fund, were lower than the median of the applicable Broadridge expense universe (less any applicable 12b-1 fees) for Institutional Shares (1st quartile). The Board noted the expense limitation agreed to by DIMA. The Board also noted the voluntary fee waivers implemented by DIMA from time to time in recent years to ensure the Fund maintained a positive yield. The Board considered the management fee rate as compared to fees charged by DIMA to a comparable DWS U.S. registered fund ("DWS Funds") and considered differences between the Portfolio and the Fund and the comparable DWS Fund. The information requested by the Board as part of its review of fees and expenses also included information about institutional accounts (including any sub-advised funds and accounts) and funds offered primarily to European investors ("DWS Europe Funds") managed by DWS Group. The Board noted that DIMA indicated that DWS Group does not manage any institutional accounts or DWS Europe Funds comparable to the Portfolio and the Fund.

On the basis of the information provided, the Board concluded that management fees were reasonable and appropriate in light of the nature, quality and extent of services provided by DIMA.

**Profitability.** The Board reviewed detailed information regarding revenues received by DIMA under the Agreements. The Board considered the estimated costs to DIMA, and pre-tax profits realized by DIMA, from advising the DWS Funds, as well as estimates of the pre-tax profits

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

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| | | |
|:---|:---|:---|
| **40**  | \|  | DWS Government Money Market Series  |

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attributable to managing the Fund in particular. The Board also received information regarding the estimated enterprise-wide profitability of DIMA and its affiliates with respect to all fund services in totality and by fund. The Board and the Fee Consultant reviewed DIMA's methodology in allocating its costs to the management of the Fund. Based on the information provided, the Board concluded that the pre-tax profits realized by DIMA in connection with the management of the Fund were not unreasonable. The Board also reviewed certain publicly available information regarding the profitability of certain similar investment management firms. The Board noted that, while information regarding the profitability of such firms is limited (and in some cases is not necessarily prepared on a comparable basis), DIMA and its affiliates' overall profitability with respect to the DWS Funds (after taking into account distribution and other services provided to the funds by DIMA and its affiliates) was lower than the overall profitability levels of most comparable firms for which such data was available.

**Economies of Scale.** The Board considered whether there are economies of scale with respect to the management of the Portfolio and the Fund and whether the Portfolio and the Fund benefit from any economies of scale. The Board noted that the Portfolio's and the Fund's investment management fee schedule includes fee breakpoints. The Board concluded that the Portfolio's and the Fund's fee schedule represents an appropriate sharing between the Portfolio and the Fund and DIMA of such economies of scale as may exist in the management of the Portfolio and the Fund at current asset levels.

**Other Benefits to DIMA and Its Affiliates.** The Board also considered the character and amount of other incidental or "fall-out" benefits received by DIMA and its affiliates, including any fees received by DIMA for administrative services provided to the Portfolio and to the Fund and any fees received by an affiliate of DIMA for transfer agency services provided to the Fund. The Board also considered benefits to DIMA related to brokerage and soft-dollar allocations, including allocating brokerage to pay for research generated by parties other than the executing broker dealers, which pertain primarily to funds investing in equity securities. In addition, the Board considered the incidental public relations benefits to DIMA related to DWS Funds advertising and cross-selling opportunities among DIMA products and services. The Board considered these benefits in reaching its conclusion that the Portfolio's and the Fund's management fees were reasonable.

**Compliance.** The Board considered the significant attention and resources dedicated by DIMA to its compliance processes in recent years. The Board noted in particular (i) the experience, seniority and time commitment of the individuals serving as DIMA's and the Fund's chief compliance officers

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

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| | | |
|:---|:---|:---|
| DWS Government Money Market Series  | \|  | **41**  |

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and (ii) the substantial commitment of resources by DIMA and its affiliates to compliance matters, including the retention of compliance personnel.

Based on all of the information considered and the conclusions reached, the Board determined that the continuation of the Agreements is in the best interests of the Portfolio and the Fund. In making this determination, the Board did not give particular weight to any single factor identified above. The Board considered these factors over the course of numerous meetings, certain of which were in executive session with only the Independent Trustees and counsel present. It is possible that individual Independent Trustees may have weighed these factors differently in reaching their individual decisions to approve the continuation of the Agreements.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

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| | | |
|:---|:---|:---|
| **42**  | \|  | DWS Government Money Market Series  |

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**Board Members and Officers**

The following table presents certain information regarding the Board Members and Officers of the Trust/Corporation. Each Board Member's year of birth is set forth in parentheses after his or her name. Unless otherwise noted, (i) each Board Member has engaged in the principal occupation(s) noted in the table for at least the most recent five years, although not necessarily in the same capacity; and (ii) the address of each Independent Board Member is c/o Keith R. Fox, DWS Funds Board Chair, c/o Thomas R. Hiller, Ropes & Gray LLP, Prudential Tower, 800 Boylston

Street, Boston, MA 02199-3600. Except as otherwise noted below, the term of office for each Board Member is until the election and qualification of a successor, or until such Board Member sooner dies, resigns, is removed or as otherwise provided in the governing documents of the Trust/Corporation. Because the Fund does not hold an annual meeting of shareholders, each Board Member will hold office for an indeterminate period.

The Board Members may also serve in similar capacities with other funds in the fund complex. The number of funds in the DWS fund complex shown in the table below includes all registered open- and closed-end funds (including all of their portfolios) advised by the Advisor and any registered funds that have an investment advisor that is an affiliated person of the Advisor.

**Independent Board Members/Independent Advisory Board Members**

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| | | | |
|:---|:---|:---|:---|
| **Name, Year of** <br>**Birth, Position** <br>**with the Trust/** <br>**Corporation** <br>**and Length of** <br>**Time Served**<sup>1</sup> <br>| **Business Experience and Directorships** <br>**During the Past Five Years**<br>| **Number of** <br>**Funds in** <br>**DWS Fund** <br>**Complex** <br>**Overseen**<br>| **Other** <br>**Directorships** <br>**Held by Board** <br>**Member**<br>|
| Keith R. Fox, <br> CFA (1954)<br> Chairperson <br> since 2017, and <br> Board Member <br> since 1996<br>| Managing General Partner, Exeter Capital <br> Partners (a series of private investment <br> funds) (since 1986). Directorships: <br> Progressive International Corporation (kitchen <br> goods designer and distributor); former <br> Chairman, National Association of Small <br> Business Investment Companies; Former <br> Directorships: ICI Mutual Insurance <br> Company; BoxTop Media Inc. (advertising); <br> Sun Capital Advisers Trust (mutual funds)<br>| 69 |  |

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

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| | | |
|:---|:---|:---|
| DWS Government Money Market Series  | \|  | **43**  |

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| | | | |
|:---|:---|:---|:---|
| **Name, Year of**<br> **Birth, Position**<br> **with the Trust/**<br> **Corporation**<br> **and Length of**<br> **Time Served**<sup>1</sup><br>| **Business Experience and Directorships**<br> **During the Past Five Years**<br>| **Number of**<br> **Funds in**<br> **DWS Fund**<br> **Complex**<br> **Overseen**<br>| **Other**<br> **Directorships**<br> **Held by Board**<br> **Member**<br>|
| John W. <br> Ballantine <br> (1946)<br> Board Member <br> since 1999<br>| Retired; formerly, Executive Vice President <br> and Chief Risk Management Officer, First <br> Chicago NBD Corporation/The First National <br> Bank of Chicago (1996–1998); Executive Vice <br> President and Head of International Banking <br> (1995–1996); Not-for-Profit Directorships: <br> Window to the World Communications <br> (public media); Life Director of Harris Theater <br> for Music and Dance (Chicago); Life Director <br> of Hubbard Street Dance Chicago; Former <br> Directorships: Director and Chairman of the <br> Board, Healthways, Inc.<sup>2</sup> (population <br> wellbeing and wellness services) <br> (2003–2014); Stockwell Capital Investments <br> PLC (private equity); Enron Corporation; FNB <br> Corporation; Tokheim Corporation; First Oak <br> Brook Bancshares, Inc.; Oak Brook Bank; <br> Portland General Electric<sup>2</sup> (utility company <br> (2003–2021); and Prisma Energy <br> International; Former Not-for-Profit <br> Directorships: Public Radio International; <br> Palm Beach Civic Assn.<br>| 69 |  |
| Dawn-Marie <br> Driscoll (1946)<br> Board Member <br> since 1987<br>| Advisory Board and former Executive Fellow, <br> Hoffman Center for Business Ethics, Bentley <br> University; formerly: Partner, Palmer & Dodge <br> (law firm) (1988–1990); Vice President of <br> Corporate Affairs and General Counsel, <br> Filene's (retail) (1978–1988); Directorships: <br> Trustee and former Chairman of the Board, <br> Southwest Florida Community Foundation <br> (charitable organization); Former <br> Directorships: ICI Mutual Insurance Company <br> (2007–2015); Sun Capital Advisers Trust <br> (mutual funds) (2007–2012), Investment <br> Company Institute (audit, executive, <br> nominating committees) and Independent <br> Directors Council (governance, <br> executive committees)<br>| 69 |  |

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| | | |
|:---|:---|:---|
| **44**  | \|  | DWS Government Money Market Series  |

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| | | | |
|:---|:---|:---|:---|
| **Name, Year of**<br> **Birth, Position**<br> **with the Trust/**<br> **Corporation**<br> **and Length of**<br> **Time Served**<sup>1</sup><br>| **Business Experience and Directorships**<br> **During the Past Five Years**<br>| **Number of**<br> **Funds in**<br> **DWS Fund**<br> **Complex**<br> **Overseen**<br>| **Other**<br> **Directorships**<br> **Held by Board**<br> **Member**<br>|
| Richard J. <br> Herring (1946)<br> Board Member <br> since 1990<br>| Jacob Safra Professor of International <br> Banking and Professor of Finance, The <br> Wharton School, University of Pennsylvania <br> (since July 1972); formerly: Director, The <br> Wharton Financial Institutions Center <br> (1994–2020); Vice Dean and Director, <br> Wharton Undergraduate Division (1995–2000) <br> and Director, The Lauder Institute of <br> International Management Studies <br> (2000–2006); Member FDIC Systemic Risk <br> Advisory Committee since 2011, member <br> Systemic Risk Council since 2012 and <br> member of the Advisory Board at the Yale <br> Program on Financial Stability since 2013; <br> Former Directorships: Co-Chair of the <br> Shadow Financial Regulatory Committee <br> (2003–2015), Executive Director of The <br> Financial Economists Roundtable <br> (2008–2015), Director of The Thai Capital Fund <br> (2007–2013), Director of The Aberdeen <br> Singapore Fund (2007–2018), Director, The <br> Aberdeen Japan Fund (2007-2021) and <br> Nonexecutive Director of Barclays Bank <br> DE (2010–2018)<br>| 69 |  |
| Chad D. Perry <br> (1972)<br> Board Member <br> or Advisory <br> Board Member <br> since 2021<sup>3</sup> <br>| Executive Vice President, General Counsel <br> and Secretary, Tanger Factory Outlet Centers, <br> Inc.<sup>2</sup> (since 2011); formerly Executive Vice <br> President and Deputy General Counsel, LPL <br> Financial Holdings Inc.<sup>2</sup> (2006–2011); Senior <br> Corporate Counsel, EMC Corporation <br> (2005–2006); Associate, Ropes & Gray <br> LLP (1997–2005)<br>| 21<sup>4</sup> <br>| Director - Great <br> Elm Capital <br> Corp. (business <br> development <br> company) <br> (since 2022)<br>|
| Rebecca W. <br> Rimel (1951)<br> Board Member <br> since 1995<br>| Director, The Bridgespan Group (nonprofit <br> organization) (since October 2020); formerly: <br> Executive Vice President, The Glenmede Trust <br> Company (investment trust and wealth <br> management) (1983–2004); Board Member, <br> Investor Education (charitable organization) <br> (2004–2005); Former Directorships: Trustee, <br> Executive Committee, Philadelphia Chamber <br> of Commerce (2001–2007); Director, Viasys <br> Health Care<sup>2</sup> (January 2007–June 2007); <br> Trustee, Thomas Jefferson Foundation <br> (charitable organization) (1994–2012); <br> President, Chief Executive Officer and <br> Director (1994–2020) and Senior Advisor <br> (2020-2021), The Pew Charitable Trusts <br> (charitable organization); Director, <br> BioTelemetry Inc.<sup>2</sup> (acquired by Royal Philips <br> in 2021) (healthcare) (2009–2021); Director, <br> Becton Dickinson and Company<sup>2</sup> (medical <br> technology company) (2012-2022)<br>| 69 |  |

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| | | |
|:---|:---|:---|
| DWS Government Money Market Series  | \|  | **45**  |

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| | | | |
|:---|:---|:---|:---|
| **Name, Year of**<br> **Birth, Position**<br> **with the Trust/**<br> **Corporation**<br> **and Length of**<br> **Time Served**<sup>1</sup><br>| **Business Experience and Directorships**<br> **During the Past Five Years**<br>| **Number of**<br> **Funds in**<br> **DWS Fund**<br> **Complex**<br> **Overseen**<br>| **Other**<br> **Directorships**<br> **Held by Board**<br> **Member**<br>|
| Catherine <br> Schrand (1964)<br> Board Member <br> since 2021\*<br>| Celia Z. Moh Professor of Accounting (since <br> 2016) and Professor of Accounting (since <br> 1994), The Wharton School, University of <br> Pennsylvania; formerly Vice Dean, Wharton <br> Doctoral Programs (2016–2019)<br>| 69 |  |
| William N. <br> Searcy, Jr. <br> (1946)<br> Board Member <br> since 1993<br>| Private investor since October 2003; formerly: <br> Pension & Savings Trust Officer, Sprint <br> Corporation<sup>2</sup> (telecommunications) <br> (November 1989–September 2003); Former <br> Directorships: Trustee, Sun Capital Advisers <br> Trust (mutual funds) (1998–2012)<br>| 69 |  |

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**Officers**<sup>5</sup>

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| | |
|:---|:---|
| **Name, Year of Birth, Position** <br>**with the Trust/Corporation** <br>**and Length of Time Served**<sup>6</sup> <br>| **Business Experience and Directorships During the** <br>**Past Five Years**<br>|
| Hepsen Uzcan<sup>7</sup> (1974)<br> President and Chief Executive <br> Officer, 2017–present<br>| Fund Administration (Head since 2017), DWS; Secretary, <br> DWS USA Corporation (2018–present); Assistant Secretary, <br> DWS Distributors, Inc. (2018–present); Director and Vice <br> President, DWS Service Company (2018–present); Assistant <br> Secretary, DWS Investment Management Americas, Inc. <br> (2018–present); Director and President, DB Investment <br> Managers, Inc. (2018–present); President and Chief <br> Executive Officer, The European Equity Fund, Inc., The New <br> Germany Fund, Inc. and The Central and Eastern Europe <br> Fund, Inc. (2017–present); formerly: Vice President for the <br> Deutsche funds (2016–2017); Assistant Secretary for the <br> DWS funds (2013–2019); Assistant Secretary, The European <br> Equity Fund, Inc., The New Germany Fund, Inc. and The <br> Central and Eastern Europe Fund, Inc. (2013–2020); <br> Directorships: Interested Director, The European Equity <br> Fund, Inc., The New Germany Fund, Inc. and The Central and <br> Eastern Europe Fund, Inc. (since June 25, 2020); ICI Mutual <br> Insurance Company (since October 16, 2020); and <br> Episcopalian Charities of New York (2018–present)<br>|
| John Millette<sup>8</sup> (1962)<br> Vice President and <br> Secretary, 1999–present<br>| Legal (Associate General Counsel), DWS; Chief Legal <br> Officer, DWS Investment Management Americas, Inc. <br> (2015–present); Director and Vice President, DWS Trust <br> Company (2016–present); Secretary, DBX ETF Trust <br> (2020–present); Vice President, DBX Advisors LLC <br> (2021–present); Secretary, The European Equity Fund, Inc., <br> The New Germany Fund, Inc. and The Central and Eastern <br> Europe Fund, Inc. 2011–present); formerly: Secretary, <br> Deutsche Investment Management Americas Inc. <br> (2015–2017); and Assistant Secretary, DBX ETF <br> Trust (2019–2020)<br>|
| Ciara Crawford<sup>9</sup> (1984)<br> Assistant <br> Secretary, 2019–present<br>| Fund Administration (Specialist), DWS (2015–present); <br> formerly, Legal Assistant at Accelerated Tax Solutions<br>|

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | |
|:---|:---|:---|
| **46**  | \|  | DWS Government Money Market Series  |

---

------

---

| | |
|:---|:---|
| **Name, Year of Birth, Position**<br> **with the Trust/Corporation**<br> **and Length of Time Served**<sup>6</sup><br>| **Business Experience and Directorships During the**<br> **Past Five Years**<br>|
| Diane Kenneally<sup>8</sup> (1966)<br> Chief Financial Officer and <br> Treasurer, 2018–present<br>| Fund Administration Treasurer's Office (Co-Head since 2018), <br> DWS; Treasurer, Chief Financial Officer and Controller, DBX <br> ETF Trust (2019–present); Treasurer and Chief Financial <br> Officer, The European Equity Fund, Inc., The New Germany <br> Fund, Inc. and The Central and Eastern Europe Fund, Inc. <br> (2018–present); formerly: Assistant Treasurer for the DWS <br> funds (2007–2018)<br>|
| Paul Antosca<sup>8</sup> (1957)<br> Assistant <br> Treasurer, 2007–present<br>| Fund Administration Tax (Head), DWS; and Assistant <br> Treasurer, DBX ETF Trust (2019–present)<br>|
| Sheila Cadogan<sup>8</sup> (1966)<br> Assistant <br> Treasurer, 2017–present<br>| Fund Administration Treasurer's Office (Co-Head since 2018), <br> DWS; Director and Vice President, DWS Trust Company <br> (2018–present); Assistant Treasurer, DBX ETF Trust <br> (2019–present); Assistant Treasurer, The European Equity <br> Fund, Inc., The New Germany Fund, Inc. and The Central and <br> Eastern Europe Fund, Inc. (2018–present)<br>|
| Scott D. Hogan<sup>8</sup> (1970)<br> Chief Compliance <br> Officer, 2016–present<br>| Anti-Financial Crime & Compliance US (Senior Team Lead), <br> DWS; Chief Compliance Officer, The European Equity Fund, <br> Inc., The New Germany Fund, Inc. and The Central and <br> Eastern Europe Fund, Inc. (2016–present)<br>|
| Caroline Pearson<sup>8</sup> (1962)<br> Chief Legal <br> Officer, 2010–present<br>| Legal (Senior Team Lead), DWS; Assistant Secretary, DBX <br> ETF Trust (2020–present); Chief Legal Officer, DBX Advisors <br> LLC (2020–present); Chief Legal Officer, The European <br> Equity Fund, Inc., The New Germany Fund, Inc. and The <br> Central and Eastern Europe Fund, Inc. (2012–present); <br> formerly: Secretary, Deutsche AM Distributors, Inc. <br> (2002–2017); Secretary, Deutsche AM Service Company <br> (2010–2017); and Chief Legal Officer, DBX Strategic Advisors <br> LLC (2020–2021)<br>|
| Christian Rijs<sup>7</sup> (1980)<br> Anti-Money Laundering <br>Compliance Officer, <br>since October 6, 2021<br>| Senior Team Lead Anti-Financial Crime and Compliance, <br> DWS; AML Officer, DWS Trust Company (since November 2, <br> 2021); AML Officer, DBX ETF Trust (since October 21, 2021); <br> AML Officer, The European Equity Fund, Inc., The New <br> Germany Fund, Inc. and The Central and Eastern Europe <br> Fund, Inc. (since November 12, 2021); formerly: DWS UK & <br> Ireland Head of Anti-Financial Crime and MLRO<br>|

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

<sup>\*</sup> Ms. Schrand was an Advisory Board Member for certain funds in the DWS Fund Complex for the period from November 18, 2021 to December 31, 2022 and was elected as a Full Board Member as of January 1, 2023 for all funds in the DWS Fund Complex. 

<sup>1</sup> The length of time served represents the year in which the Board Member joined the board of one or more DWS funds currently overseen by the Board. 

<sup>2</sup> A publicly held company with securities registered pursuant to Section 12 of the Securities Exchange Act of 1934. 

<sup>3</sup> Mr. Perry is an Advisory Board Member of Deutsche DWS Asset Allocation Trust, Deutsche DWS Equity 500 Index Portfolio, Deutsche DWS Global/International Fund, Inc., Deutsche DWS Income Trust, Deutsche DWS Institutional Funds, Deutsche DWS International Fund, Inc., Deutsche DWS Investment Trust, Deutsche DWS Investments VIT Funds, Deutsche DWS Money Market Trust, Deutsche DWS Municipal Trust, Deutsche DWS Portfolio Trust, Deutsche DWS Securities Trust, Deutsche DWS Tax Free Trust, Deutsche DWS Variable Series I and Government Cash Management Portfolio. Mr. Perry is a Board Member of each other Trust. 

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | |
|:---|:---|:---|
| DWS Government Money Market Series  | \|  | **47**  |

---

------

<sup>4</sup> Mr. Perry oversees 21 funds in the DWS Fund Complex as a Board Member of various Trusts. Mr. Perry is an Advisory Board Member of various Trusts/Corporations comprised of 48 funds in the DWS Fund Complex. 

<sup>5</sup> As a result of their respective positions held with the Advisor or its affiliates, these individuals are considered "interested persons" of the Advisor within the meaning of the 1940 Act. Interested persons receive no compensation from the Fund. 

<sup>6</sup> The length of time served represents the year in which the officer was first elected in such capacity for one or more DWS funds. 

<sup>7</sup> Address: 875 Third Avenue, New York, NY 10022.

<sup>8</sup> Address: 100 Summer Street, Boston, MA 02110.

<sup>9</sup> Address: 5201 Gate Parkway, Jacksonville, FL 32256.

Certain officers hold similar positions for other investment companies for which DIMA or an affiliate serves as the Advisor.

The Fund's Statement of Additional Information ("SAI") includes additional information about the Board Members. The SAI is available, without charge, upon request. If you would like to request a copy of the SAI, you may do so by calling the following toll-free number: (800) 728-3337.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | |
|:---|:---|:---|
| **48**  | \|  | DWS Government Money Market Series  |

---

------

**Account Management Resources**

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | |
|:---|:---|
| **Investment** <br> **Management** | &nbsp;&nbsp; DWS Investment Management Americas, Inc. ("DIMA" or the <br> "Advisor"), which is part of the DWS Group GmbH & Co. KGaA <br> ("DWS Group"), is the investment advisor for the Fund. DIMA and its <br> predecessors have more than 90 years of experience managing <br> mutual funds and DIMA provides a full range of investment advisory <br> services to both institutional and retail clients. DIMA is an indirect, <br> wholly owned subsidiary of DWS Group.<br>|
| **Investment** <br> **Management** | &nbsp;&nbsp; DWS Group is a global organization that offers a wide range of <br> investing expertise and resources, including hundreds of portfolio <br> managers and analysts and an office network that reaches the <br> world's major investment centers. This well-resourced global <br> investment platform brings together a wide variety of experience and <br> investment insight across industries, regions, asset classes and <br> investing styles.<br>|
| **Proxy Voting** | &nbsp;&nbsp; The Fund's policies and procedures for voting proxies for portfolio <br> securities and information about how the Fund voted proxies related <br> to its portfolio securities during the most recent 12-month period <br> ended June 30 are available on our Web site — <br> dws.com/en-us/resources/proxy-voting — or on the SEC's Web site <br> — sec.gov. To obtain a written copy of the Fund's policies and <br> procedures without charge, upon request, call us toll free at <br> (800) 728-3337.<br>|
| **Portfolio Holdings** | &nbsp;&nbsp; Each month, information about the Fund and its portfolio holdings is <br> filed with the SEC on Form N-MFP. The SEC delays the public <br> availability of the information filed on Form N-MFP for 60 days after <br> the end of the reporting period included in the filing. These forms will <br> be available on the SEC's Web site at sec.gov. The Fund's portfolio <br> holdings are also posted on dws.com as of each month-end. Please <br> see the Fund's current prospectus for more information.<br>|
| **Principal** <br> **Underwriter**<br>| &nbsp;&nbsp; If you have questions, comments or complaints, contact:<br> **DWS Distributors, Inc.**<br> 222 South Riverside Plaza<br> Chicago, IL 60606-5808<br> (800) 621-1148<br>|

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | |
|:---|:---|:---|
| DWS Government Money Market Series  | \|  | **49**  |

---

------

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | |
|:---|:---|
| **For shareholders of Institutional Shares and Institutional Shares MGD:** | **For shareholders of Institutional Shares and Institutional Shares MGD:** |
| **For More** <br>**Information** | **(800) 730-1313** |
| **For More** <br>**Information** | To speak with a Shareholder Service representative. |
| **Web Site** | **liquidity.dws.com** |
| **Web Site** | &nbsp;&nbsp; View your account transactions and balances, trade shares, monitor <br> your asset allocation, subscribe to fund and account updates by <br> e-mail, and change your address, 24 hours a day.<br>|
| **Web Site** | &nbsp;&nbsp; **Obtain prospectuses and applications,** news about DWS funds, <br> insight from DWS economists and investment specialists and access <br> to DWS fund account information.<br>|
| **Written** <br> **Correspondence**<br>| &nbsp;&nbsp; **DWS Service Company Institutional** <br>**Money Funds** — **Client Services** <br>PO Box 219210 <br>Kansas City, MO 64121-9210 <br>ifunds@db.com<br>|

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | |
|:---|:---|
| **For shareholders of Institutional Shares PS and Institutional Shares PRS:** | **For shareholders of Institutional Shares PS and Institutional Shares PRS:** |
| **For More** <br>**Information** | **(800) 728-3337** |
| **For More** <br>**Information** | To speak with a Shareholder Service representative. |
| **Web Site** | **dws.com** |
| **Web Site** | &nbsp;&nbsp; View your account transactions and balances, trade shares, monitor <br> your asset allocation, subscribe to fund and account updates by <br> e-mail, and change your address, 24 hours a day.<br>|
| **Web Site** | &nbsp;&nbsp; **Obtain prospectuses and applications,** news about DWS funds, <br> insight from DWS economists and investment specialists and access <br> to DWS fund account information.<br>|
| **Written** <br>**Correspondence**<br>| &nbsp;&nbsp; **DWS** <br>PO Box 219151 <br>Kansas City, MO 64121-9151<br>|

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | | | |
|:---|:---|:---|:---|:---|
|  | &nbsp;&nbsp; **Institutional** <br>**Shares**<br>| &nbsp;&nbsp; **Institutional** <br>**Shares MGD**<br>| &nbsp;&nbsp; **Institutional** <br>**Shares PS**<br>| &nbsp;&nbsp; **Institutional** <br>**Shares PRS**<br>|
| **Nasdaq Symbol** | ICAXX | MCAXX | SPMXX | SCRXX |
| **Fund Number** | 2403 | 2023 | 2402 | 2309 |

---

The Fund currently offers one class of shares, Institutional Shares. Managed Shares ("Institutional Shares MGD"), Prime Reserve Class S Shares ("Institutional Shares PRS") and Premium Class S Shares ("Institutional Shares PS") (the "legacy classes") were combined into Institutional Shares as of the close of business on October 1, 2008. The legacy classes are no longer offered separately. Because the eligibility and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | |
|:---|:---|:---|
| **50**  | \|  | DWS Government Money Market Series  |

---

------

minimum investment requirements for each of the legacy classes differ from the Institutional Shares, shareholders of the Fund who were shareholders of a legacy class may continue to purchase shares of the Fund in accordance with the investment requirements in effect for each applicable legacy class prior to the share classes being combined. Any account privileges previously available to shareholders of the legacy classes remain unchanged.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | |
|:---|:---|:---|
| DWS Government Money Market Series  | \|  | **51**  |

---

------

222 South Riverside Plaza <br>Chicago, IL 60606-5808

**DGMMF-2** <br>(R-025792-12 2/23)

![](g464418img298351862.jpg)

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

------

---

| | |
|:---|:---|
|  | &nbsp;&nbsp;(b) Not applicable |
| &nbsp;&nbsp;**ITEM 2.** | &nbsp;&nbsp;**CODE OF ETHICS** |
|  | &nbsp;&nbsp; As of the end of the period covered by this report, the registrant has adopted a code of ethics, as defined in Item 2 of Form N-CSR that applies to its Principal Executive Officer and Principal Financial Officer.<br>There have been no amendments to, or waivers from, a provision of the code of ethics during the period covered by this report that would require disclosure under Item 2.<br>A copy of the code of ethics is filed as an exhibit to this Form N-CSR. |
| &nbsp;&nbsp;**ITEM 3.** | &nbsp;&nbsp;**AUDIT COMMITTEE FINANCIAL EXPERT** |
|  | &nbsp;&nbsp;The fund's audit committee is comprised solely of trustees who are "independent" (as such term has been defined by the Securities and Exchange Commission ("SEC") in regulations implementing Section 407 of the Sarbanes-Oxley Act (the "Regulations")). The fund's Board of Trustees has determined that there are several "audit committee financial experts" (as such term has been defined by the Regulations) serving on the fund's audit committee including Ms. Catherine Schrand, the chair of the fund's audit committee. An "audit committee financial expert" is not an "expert" for any purpose, including for purposes of Section 11 of the Securities Act of 1933 and the designation or identification of a person as an "audit committee financial expert" does not impose on such person any duties, obligations or liability that are greater than the duties, obligations and liability imposed on such person as a member of the audit committee and board of directors in the absence of such designation or identification. |
| &nbsp;&nbsp;**ITEM 4.** | &nbsp;&nbsp;**PRINCIPAL ACCOUNTANT FEES AND SERVICES** |

---

**DWS Government money market Series**

**form n-csr disclosure re: AUDIT FEES**

The following table shows the amount of fees that Ernst & Young LLP ("EY"), the Fund's Independent Registered Public Accounting Firm, billed to the Fund during the Fund's last two fiscal years. The Audit Committee approved in advance all audit services and non-audit services that EY provided to the Fund.

**Services that the Fund's Independent Registered Public Accounting Firm Billed to the Fund**

---

| | | | | |
|:---|:---|:---|:---|:---|
| &nbsp;&nbsp;Fiscal Year<br> Ended<br> December 31, | &nbsp;&nbsp;Audit Fees Billed to Fund | &nbsp;&nbsp;Audit-Related<br> Fees Billed to Fund | &nbsp;&nbsp;Tax Fees Billed to Fund | &nbsp;&nbsp;All<br> Other Fees Billed to Fund |
| &nbsp;&nbsp;2022 | &nbsp;&nbsp;$22104 | &nbsp;&nbsp;$0 | &nbsp;&nbsp;$8989 | &nbsp;&nbsp;$0 |
| &nbsp;&nbsp;2021 | &nbsp;&nbsp;$23267 | &nbsp;&nbsp;$0 | &nbsp;&nbsp;$8989 | &nbsp;&nbsp;$0 |

---

The above "Tax Fees" were billed for professional services rendered for tax preparation.

**Services that the Fund's Independent Registered Public Accounting Firm Billed to the Adviser and Affiliated Fund Service Providers**

The following table shows the amount of fees billed by EY to DWS Investment Management Americas, Inc. ("DIMA" or the "Adviser"), and any entity controlling, controlled by or under common control with DIMA ("Control Affiliate") that provides ongoing services to the Fund ("Affiliated Fund Service Provider"), for engagements directly related to the Fund's operations and financial reporting, during the Fund's last two fiscal years.

---

| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;Fiscal Year<br> Ended<br> December 31, | &nbsp;&nbsp;Audit-Related<br> Fees Billed to Adviser and Affiliated Fund Service Providers | &nbsp;&nbsp;Tax Fees Billed to Adviser and Affiliated Fund Service Providers | &nbsp;&nbsp;All<br> Other Fees Billed to Adviser and Affiliated Fund Service Providers |
| &nbsp;&nbsp;2022 | &nbsp;&nbsp;$0 | &nbsp;&nbsp;$148212 | &nbsp;&nbsp;$0 |
| &nbsp;&nbsp;2021 | &nbsp;&nbsp;$0 | &nbsp;&nbsp;$461717 | &nbsp;&nbsp;$0 |

---

The above "Tax Fees" were billed in connection with tax compliance services and agreed upon procedures.

**Non-Audit Services**

The following table shows the amount of fees that EY billed during the Fund's last two fiscal years for non-audit services. The Audit Committee pre-approved all non-audit services that EY provided to the Adviser and any Affiliated Fund Service Provider that related directly to the Fund's operations and financial reporting. The Audit Committee requested and received information from EY about any non-audit services that EY rendered during the Fund's last fiscal year to the Adviser and any Affiliated Fund Service Provider. The Committee considered this information in evaluating EY's independence.

---

| | | | | |
|:---|:---|:---|:---|:---|
| &nbsp;&nbsp;Fiscal Year<br> Ended<br> December 31, | &nbsp;&nbsp;Total <br> Non-Audit Fees Billed to Fund<br> (A) | &nbsp;&nbsp;Total Non-Audit Fees billed to Adviser and Affiliated Fund Service Providers (engagements related directly to the operations and financial reporting of the Fund)<br> (B) | &nbsp;&nbsp;Total Non-Audit Fees billed to Adviser and Affiliated Fund Service Providers (all other engagements)<br> (C) | &nbsp;&nbsp;Total of <br> (A), (B) and (C) |
| &nbsp;&nbsp;2022 | &nbsp;&nbsp;$8989 | &nbsp;&nbsp;$148212 | &nbsp;&nbsp;$0 | &nbsp;&nbsp;$157201 |
| &nbsp;&nbsp;2021 | &nbsp;&nbsp;$8989 | &nbsp;&nbsp;$461717 | &nbsp;&nbsp;$0 | &nbsp;&nbsp;$470706 |

---

All other engagement fees were billed for services in connection with agreed upon procedures and tax compliance for DIMA and other related entities.

Audit Committee Pre-Approval Policies and Procedures. Generally, each Fund's Audit Committee must pre approve (i) all services to be performed for a Fund by a Fund's Independent Registered Public Accounting Firm and (ii) all non-audit services to be performed by a Fund's Independent Registered Public Accounting Firm for the DIMA Entities with respect to operations and financial reporting of the Fund, except that the Chairperson or Vice Chairperson of each Fund's Audit Committee may grant the pre-approval for non-audit services described in items (i) and (ii) above for non-prohibited services for engagements of less than $100,000. All such delegated pre approvals shall be presented to each Fund's Audit Committee no later than the next Audit Committee meeting.

There were no amounts that were approved by the Audit Committee pursuant to the de minimis exception under Rule 2-01 of Regulation S-X.

According to the registrant's principal Independent Registered Public Accounting Firm, substantially all of the principal Independent Registered Public Accounting Firm's hours spent on auditing the registrant's financial statements were attributed to work performed by full-time permanent employees of the principal Independent Registered Public Accounting Firm.

\*\*\*

In connection with the audit of the 2021 and 2022 financial statements, the Fund entered into an engagement letter with EY. The terms of the engagement letter required by EY, and agreed to by the Audit Committee, include a provision mandating the use of mediation and arbitration to resolve any controversy or claim between the parties arising out of or relating to the engagement letter or services provided thereunder.

\*\*\*

Pursuant to PCAOB Rule 3526, EY is required to describe in writing to the Fund's Audit Committee, on at least an annual basis, all relationships between EY, or any of its affiliates, and the DWS Funds, including the Fund, or persons in financial reporting oversight roles at the DWS Funds that, as of the date of the communication, may reasonably be thought to bear on EY's independence. Pursuant to PCAOB Rule 3526, EY has reported the matters set forth below that may reasonably be thought to bear on EY's independence. With respect to each reported matter in the aggregate, EY advised the Audit Committee that, after careful consideration of the facts and circumstances and the applicable independence rules, it concluded that the matters do not and will not impair EY's ability to exercise objective and impartial judgement in connection with the audits of the financial statements for the Fund and a reasonable investor with knowledge of all relevant facts and circumstances would conclude that EY has been and is capable of exercising objective and impartial judgment on all issues encompassed within EY's audit engagements. EY also confirmed to the Audit Committee that it can continue to act as the Independent Registered Public Accounting Firm for the Fund.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· EY advised the Fund's Audit Committee that various covered persons
within EY and EY's affiliates held investments in, or had other financial relationships with, entities
within the DWS Funds "investment company complex" (as defined in Regulation S-X) (the "DWS
Funds Complex"). EY informed the Audit Committee that these investments and financial relationships
were inconsistent with Rule 2-01(c)(1) of Regulation S-X. EY reported that all breaches have been resolved
and that none of the breaches involved any professionals who were part of the audit engagement team for
the Fund or in the position to influence the audit engagement team for the Fund.

---

| | |
|:---|:---|
| &nbsp;&nbsp;**ITEM 5.** | &nbsp;&nbsp;**AUDIT COMMITTEE OF LISTED REGISTRANTS** |
|  | &nbsp;&nbsp;Not applicable |
| &nbsp;&nbsp;**ITEM 6.** | &nbsp;&nbsp;**SCHEDULE OF INVESTMENTS** |
|  | &nbsp;&nbsp;Not applicable |
| &nbsp;&nbsp;**ITEM 7.** | &nbsp;&nbsp;**DISCLOSURE OF PROXY VOTING POLICIES AND PROCEDURES FOR CLOSED-END MANAGEMENT INVESTMENT COMPANIES** |
|  | &nbsp;&nbsp;Not applicable |
| &nbsp;&nbsp;**ITEM 8.** | &nbsp;&nbsp;**PORTFOLIO MANAGERS OF CLOSED-END MANAGEMENT INVESTMENT COMPANIES** |
|  | &nbsp;&nbsp;Not applicable |
| &nbsp;&nbsp;**ITEM 9.** | &nbsp;&nbsp;**PURCHASES OF EQUITY SECURITIES BY CLOSED-END MANAGEMENT INVESTMENT COMPANY AND AFFILIATED PURCHASERS** |
|  | &nbsp;&nbsp;Not applicable |
| &nbsp;&nbsp;**ITEM 10.** | &nbsp;&nbsp;**SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS** |
|  | &nbsp;&nbsp;There were no material changes to the procedures by which shareholders may recommend nominees to the Fund's Board. The primary function of the Nominating and Governance Committee is to identify and recommend individuals for membership on the Board and oversee the administration of the Board Governance Guidelines. Shareholders may recommend candidates for Board positions by forwarding their correspondence by U.S. mail or courier service to Keith R. Fox, DWS Funds Board Chair, c/o Thomas R. Hiller, Ropes & Gray LLP, Prudential Tower, 800 Boylston Street, Boston, MA 02199-3600. |
| &nbsp;&nbsp;**ITEM 11.** | &nbsp;&nbsp;**CONTROLS AND PROCEDURES** |
| &nbsp;&nbsp; &nbsp;&nbsp;(a) | &nbsp;&nbsp;The Chief Executive and Financial Officers concluded that the Registrant's Disclosure Controls and Procedures are effective based on the evaluation of the Disclosure Controls and Procedures as of a date within 90 days of the filing date of this report. |
| &nbsp;&nbsp; &nbsp;&nbsp;(b) | &nbsp;&nbsp;There have been no changes in the registrant's internal control over financial reporting that occurred during the period covered by this report that has materially affected, or is reasonably likely to materially affect, the registrant's internal controls over financial reporting. |
| &nbsp;&nbsp;**ITEM 12.** | &nbsp;&nbsp;**Disclosure of Securities Lending Activities for Closed-End Management Investment Companies** |
|  | &nbsp;&nbsp;Not applicable |
| &nbsp;&nbsp;**ITEM 13.** | &nbsp;&nbsp;**EXHIBITS** |
| &nbsp;&nbsp; &nbsp;&nbsp;(a)(1) | &nbsp;&nbsp;[Code of Ethics pursuant to Item 2 of Form N-CSR is filed and attached hereto as EX-99.CODE ETH.](codeofethics.htm) |
| &nbsp;&nbsp; &nbsp;&nbsp;(a)(2) | &nbsp;&nbsp;[Certification pursuant to Rule 30a-2(a) under the Investment Company Act of 1940 (17 CFR 270.30a-2(a)) is filed and attached hereto as Exhibit 99.CERT.](ex99cert.htm) |
| &nbsp;&nbsp; &nbsp;&nbsp;(b) | &nbsp;&nbsp;[Certification pursuant to Rule 30a-2(b) under the Investment Company Act of 1940 (17 CFR 270.30a-2(b)) is furnished and attached hereto as Exhibit 99.906CERT.](ex99906cert.htm) |

---

**SIGNATURES**

Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

---

| | |
|:---|:---|
| &nbsp;&nbsp;Registrant: | &nbsp;&nbsp;DWS Government Money Market Series, a series of Deutsche DWS Money Market Trust |
| &nbsp;&nbsp;By: | &nbsp;&nbsp; <u>/s/Hepsen Uzcan</u><br> Hepsen Uzcan<br> President |
| &nbsp;&nbsp;Date: | &nbsp;&nbsp;2/28/2023 |

---

Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated.

---

| | |
|:---|:---|
| &nbsp;&nbsp;By: | &nbsp;&nbsp; <u>/s/Hepsen Uzcan</u><br> Hepsen Uzcan<br> President |
| &nbsp;&nbsp;Date: | &nbsp;&nbsp;2/28/2023 |
| &nbsp;&nbsp;By: | &nbsp;&nbsp; <u>/s/Diane Kenneally</u><br> Diane Kenneally<br> Chief Financial Officer and Treasurer |
| &nbsp;&nbsp;Date: | &nbsp;&nbsp;2/28/2023 |

---

## Ex-99.Code

**DWS**

**Principal Executive and Principal Financial Officer Code of Ethics**

**For the Registered Management Investment Companies Listed on Appendix A**

**Effective Date**

**January 31, 2005**

**Date Last Reviewed**

**April 25, 2022**

**Table of Contents**

---

| |
|:---|
| &nbsp;&nbsp;&nbsp;&nbsp;I. Overview |
| &nbsp;&nbsp;&nbsp;&nbsp;II. Purposes of the Officer Code |
| &nbsp;&nbsp;&nbsp;&nbsp;III. Responsibilities of Covered Officers |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;A. Honest and Ethical Conduct |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B. Conflicts of Interest |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C. Use of Personal Fund Shareholder Information |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D. Public Communications |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;E. Compliance with Applicable Laws, Rules and Regulations |
| &nbsp;&nbsp;&nbsp;&nbsp;IV. Violation Reporting |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;A. Overview |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B. How to Report |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C. Process for Violation Reporting to the Fund Board |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D. Sanctions for Code Violations |
| &nbsp;&nbsp;&nbsp;&nbsp;V. Waivers from the Officer Code |
| &nbsp;&nbsp;&nbsp;&nbsp;VI. Amendments to the Code |
| &nbsp;&nbsp;&nbsp;&nbsp;VII. Acknowledgement and Certification of Adherence to the Officer Code |
| &nbsp;&nbsp;&nbsp;&nbsp;VIII. Scope of Responsibilities |
| &nbsp;&nbsp;&nbsp;&nbsp;IX. Recordkeeping |
| &nbsp;&nbsp;&nbsp;&nbsp;X. Confidentiality |
| &nbsp;&nbsp;&nbsp;&nbsp;Appendices |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Appendix A: List of Officers Covered under the Code, by Board |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Appendix B: Acknowledgement and Certification |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Appendix C: Definitions |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;I. Overview

This Principal Executive Officer and Principal Financial Officer Code of Ethics ("Officer Code") sets forth the policies, practices, and values expected to be exhibited in the conduct of the Principal Executive Officers and Principal Financial Officers of the investment companies (each a "Fund" and together, the "Funds") they serve ("Covered Officers"). A list of Covered Officers and Funds is included on Appendix A.

The Boards of the Funds listed on Appendix A have elected to implement the Officer Code, pursuant to Section 406 of the Sarbanes-Oxley Act of 2002 and the SEC's rules thereunder, to promote and demonstrate honest and ethical conduct in their Covered Officers.

DWS represents the asset management activities conducted by DWS Investment Management Americas, Inc., DWS International GmbH or their affiliates that may serve as investment adviser to each Fund. All Covered Officers are also employees of DWS. Thus, in addition to adhering to the Officer Code, these individuals must comply with DWS policies and procedures, such as the DWS Code of Ethics governing personal trading activities, as adopted pursuant to Rule 17j-1 under the Investment Company Act of 1940.<sup>[1]</sup> In addition, such individuals also must comply with other applicable Fund policies and procedures.

The DWS Compliance Officer, who shall not be a Covered Officer and who shall serve as such subject to the approval of the Fund's Board (or committee thereof), is primarily responsible for implementing and enforcing this Code. The DWS Compliance Officer has the authority to interpret this Officer Code and its applicability to particular circumstances. Any questions about the Officer Code should be directed to the DWS Compliance Officer.

The DWS Compliance Officer and his or her contact information can be found in Appendix A.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;II. Purposes of the Officer Code

The purposes of the Officer Code are to deter wrongdoing and to:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· promote
honest and ethical conduct among Covered Officers, including the ethical handling of actual or apparent
conflicts of interest between personal and professional relationships;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· promote
full, fair, accurate, timely and understandable disclosures in reports and documents that the Funds file
with or submit to the SEC (and in other public communications from the Funds) and that are within the
Covered Officer's responsibilities;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· promote
compliance with applicable laws, rules and regulations;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· encourage
the prompt internal reporting of violations of the Officer Code to the DWS Compliance Officer; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· establish
accountability for adherence to the Officer Code.

Any questions about the Officer Code should be referred to the DWS Compliance Officer.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;III. Responsibilities of Covered Officers

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;A. Honest and Ethical Conduct

It is the duty of every Covered Officer to encourage and demonstrate honest and ethical conduct, as well as adhere to and require adherence to the Officer Code and any other applicable policies and procedures designed to promote this behavior. Covered Officers must at all times conduct themselves with integrity and distinction, putting first the interests of the Fund(s) they serve. Covered Officers must be honest and candid while maintaining confidentiality of information where required by law, DWS policy or Fund policy.

Covered Officers also must, at all times, act in good faith, responsibly and with due care, competence and diligence, without misrepresenting or being misleading about material facts or allowing their independent judgment to be subordinated. Covered Officers also should maintain skills appropriate and necessary for the performance of their duties for the Fund(s). Covered Officers also must responsibly use and control all Fund assets and resources entrusted to them.

Covered Officers may not retaliate against others for, or otherwise discourage the reporting of, actual or apparent violations of the Officer Code or applicable laws or regulations. Covered Officers should create an environment that encourages the exchange of information, including concerns of the type that this Code is designed to address.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B. Conflicts of Interest

A "conflict of interest" occurs when a Covered Officer's personal interests interfere with the interests of the Fund for which he or she serves as an officer. Covered Officers may not improperly use their position with a Fund for personal or private gain to themselves, their family, or any other person. Similarly, Covered Officers may not use their personal influence or personal relationships to influence decisions or other Fund business or operational matters where they would benefit personally at the Fund's expense or to the Fund's detriment. Covered Officers may not cause the Fund to take action, or refrain from taking action, for their personal benefit at the Fund's expense or to the Fund's detriment. Some examples of conflicts of interest follow (this is not an all-inclusive list): being in the position of supervising, reviewing or having any influence on the job evaluation, pay or benefit of any immediate family member who is an employee of a Fund service provider or is otherwise associated with the Fund; or having an ownership interest in, or having any consulting or employment relationship with, any Fund service provider other than DWS or its affiliates.

Certain conflicts of interest covered by this Code arise out of the relationships between Covered Officers and the Fund that already are subject to conflict of interest provisions in the Investment Company Act and the Investment Advisers Act. For example, Covered Officers may not individually engage in certain transactions (such as the purchase or sale of securities or other property) with the Fund because of their status as "affiliated persons" of the Fund. Covered Officers must comply with applicable laws and regulations. Therefore, any violations of existing statutory and regulatory prohibitions on individual behavior could be considered a violation of this Code.

As to conflicts arising from, or as a result of the advisory relationship (or any other relationships) between the Fund and DWS, of which the Covered Officers are also officers or employees, it is recognized by the Board that, subject to DWS's fiduciary duties to the Fund, the Covered Officers will in the normal course of their duties (whether formally for the Fund or for DWS, or for both) be involved in establishing policies and implementing decisions which will have different effects on DWS and the Fund. The Board recognizes that the participation of the Covered Officers in such activities is inherent in the contract relationship between the Fund and DWS, and is consistent with the expectation of the Board of the performance by the Covered Officers of their duties as officers of the Fund.

Covered Officers should avoid actual conflicts of interest, and appearances of conflicts of interest, between the Covered Officer's duties to the Fund and his or her personal interests beyond those contemplated or anticipated by applicable regulatory schemes. If a Covered Officer suspects or knows of a conflict or an appearance of one, the Covered Officer must immediately report the matter to the DWS Compliance Officer. If a Covered Officer, in lieu of reporting such a matter to the DWS Compliance Officer, may report the matter directly to the Fund's Board (or committee thereof), as appropriate (e.g., if the conflict involves the DWS Compliance Officer or the Covered Officer reasonably believes it would be futile to report the matter to the DWS Compliance Officer).

When actual, apparent or suspected conflicts of interest arise in connection with a Covered Officer, DWS personnel aware of the matter should promptly contact the DWS Compliance Officer. There will be no reprisal or retaliation against the person reporting the matter.

Upon receipt of a report of a possible conflict, the DWS Compliance Officer will take steps to determine whether a conflict exists. In so doing, the DWS Compliance Officer may take any actions he or she determines to be appropriate in his or her sole discretion and may use all reasonable resources, including retaining or engaging legal counsel, accounting firms or other consultants, subject to applicable law.<sup>[2]</sup> The costs associated with such actions may be borne by the Fund, if appropriate, after consultation with the Fund's Board (or committee thereof). Otherwise, such costs will be borne by DWS or other appropriate Fund service provider.

After full review of a report of a possible conflict of interest, the DWS Compliance Officer may determine that no conflict or reasonable appearance of a conflict exists. If, however, the DWS Compliance Officer determines that an actual conflict exists, the Compliance Officer will resolve the conflict solely in the interests of the Fund, and will report the conflict and its resolution to the Fund's Board (or committee thereof). If the DWS Compliance Officer determines that the appearance of a conflict exists, the DWS Compliance Officer will take appropriate steps to remedy such appearance. In lieu of determining whether a conflict exists and/or resolving a conflict, the DWS Compliance Officer instead may refer the matter to the Fund's Board (or committee thereof), as appropriate. However, the DWS Compliance Officer must refer the matter to the Fund's Board (or committee thereof) if the DWS Compliance Officer is directly involved in the conflict or under similar appropriate circumstances.

After responding to a report of a possible conflict of interest, the DWS Compliance Officer will discuss the matter with the person reporting it (and with the Covered Officer at issue, if different) for purposes of educating those involved on conflicts of interests (including how to detect and avoid them, if appropriate).

Appropriate resolution of conflicts may restrict the personal activities of the Covered Officer and/or his family, friends or other persons.

Solely because a conflict is disclosed to the DWS Compliance Officer (and/or the Board or Committee thereof) and/or resolved by the DWS Compliance Officer does not mean that the conflict or its resolution constitutes a waiver from the Code's requirements.

Any questions about conflicts of interests, including whether a particular situation might be a conflict or an appearance of one, should be directed to the DWS Compliance Officer.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C. Use of Personal Fund Shareholder Information

A Covered Officer may not use or disclose personal information about Fund shareholders, except in the performance of his or her duties for the Fund. Each Covered Officer also must abide by the Funds' and DWS's privacy policies under SEC Regulation S-P.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D. Public Communications

In connection with his or her responsibilities for or involvement with a Fund's public communications and disclosure documents (e.g., shareholder reports, registration statements, press releases), each Covered Officer must provide information to Fund service providers (within the DWS organization or otherwise) and to the Fund's Board (and any committees thereof), independent auditors, government regulators and self-regulatory organizations that is fair, accurate, complete, objective, relevant, timely and understandable.

Further, within the scope of their duties, Covered Officers having direct or supervisory authority over Fund disclosure documents or other public Fund communications will, to the extent appropriate within their area of responsibility, endeavor to ensure full, fair, timely, accurate and understandable disclosure in Fund disclosure documents. Such Covered Officers will oversee, or appoint others to oversee, processes for the timely and accurate creation and review of all public reports and regulatory filings. Within the scope of his or her responsibilities as a Covered Officer, each Covered Officer also will familiarize himself or herself with the disclosure requirements applicable to the Fund, as well as the business and financial operations of the Fund. Each Covered Officer also will adhere to, and will promote adherence to, applicable disclosure controls, processes and procedures, including DWS's Disclosure Controls and Procedures, which govern the process by which Fund disclosure documents are created and reviewed.

To the extent that Covered Officers participate in the creation of a Fund's books or records, they must do so in a way that promotes the accuracy, fairness and timeliness of those records.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;E. Compliance with Applicable Laws, Rules and Regulations

In connection with his or her duties and within the scope of his or her responsibilities as a Covered Officer, each Covered Officer must comply with governmental laws, rules and regulations, accounting standards, and Fund policies/procedures that apply to his or her role, responsibilities and duties with respect to the Funds ("Applicable Laws"). These requirements do not impose on Covered Officers any additional substantive duties. Additionally, Covered Officers should promote compliance with Applicable Laws.

If a Covered Officer knows of any material violations of Applicable Laws or suspects that such a violation may have occurred, the Covered Officer is expected to promptly report the matter to the DWS Compliance Officer.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;IV. Violation Reporting

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;A. Overview

Each Covered Officer must promptly report to the DWS Compliance Officer, and promote the reporting of, any known or suspected violations of the Officer Code. Failure to report a violation may be a violation of the Officer Code.

Examples of violations of the Officer Code include, but are not limited to, the following:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· Unethical or dishonest behavior

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· Obvious lack of adherence
to policies surrounding review and approval of public communications and regulatory filings

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· Failure to report violations
of the Officer Code

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· Known or obvious deviations
from Applicable Laws

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· Failure to acknowledge and
certify adherence to the Officer Code

The DWS Compliance Officer has the authority to take any and all action he or she considers appropriate in his or her sole discretion to investigate known or suspected Code violations, including consulting with the Fund's Board, the independent Board members, a Board committee, the Fund's legal counsel and/or counsel to the independent Board members. The Compliance Officer also has the authority to use all reasonable resources to investigate violations, including retaining or engaging legal counsel, accounting firms or other consultants, subject to applicable law.<sup>[3]</sup> The costs associated with such actions may be borne by the Fund, if appropriate, after consultation with the Fund's Board (or committee thereof). Otherwise, such costs will be borne by DWS.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B. How to Report

Any known or suspected violations of the Officer Code must be promptly reported to the DWS Compliance Officer.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C. Process for Violation Reporting to the Fund
Board

The DWS Compliance Officer will promptly report any violations of the Code to the Fund's Board (or committee thereof).

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D. Sanctions for Code Violations

Violations of the Code will be taken seriously. In response to reported or otherwise known violations, DWS and the relevant Fund's Board may impose sanctions within the scope of their respective authority over the Covered Officer at issue. Sanctions imposed by DWS could include termination of employment. Sanctions imposed by a Fund's Board could include termination of association with the Fund.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;V. Waivers from the Officer Code

A Covered Officer may request a waiver from the Officer Code by transmitting a written request for a waiver to the DWS Compliance Officer.<sup>[4]</sup> The request must include the rationale for the request and must explain how the waiver would be in furtherance of the standards of conduct described in and underlying purposes of the Officer Code. The DWS Compliance Officer will present this information to the Fund's Board (or committee thereof). The Board (or committee) will determine whether to grant the requested waiver. If the Board (or committee) grants the requested waiver, the DWS Compliance Officer thereafter will monitor the activities subject to the waiver, as appropriate, and will promptly report to the Fund's Board (or committee thereof) regarding such activities, as appropriate.

The DWS Compliance Officer will coordinate and facilitate any required public disclosures of any waivers granted or any implicit waivers.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;VI. Amendments to the Code

The DWS Compliance Officer will review the Officer Code from time to time for its continued appropriateness and will propose any amendments to the Fund's Board (or committee thereof) on a timely basis. In addition, the Board (or committee thereof) will review the Officer Code at least annually for its continued appropriateness and may amend the Code as necessary or appropriate.

The DWS Compliance Officer will coordinate and facilitate any required public disclosures of Code amendments.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;VII. Acknowledgement and Certification of Adherence to the Officer Code

Each Covered Officer must sign a statement upon appointment as a Covered Officer and annually thereafter acknowledging that he or she has received and read the Officer Code, as amended or updated, and confirming that he or she has complied with it (see Appendix B: Acknowledgement and Certification of Obligations Under the Officer Code).

Understanding and complying with the Officer Code and truthfully completing the Acknowledgement and Certification Form is each Covered Officer's obligation.

The DWS Compliance Officer will maintain such Acknowledgements in the Fund's books and records.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;VIII. Scope of Responsibilities

A Covered Officer's responsibilities under the Officer Code are limited to:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1) Fund
matters over which the Officer has direct responsibility or control, matters in which the Officer routinely
participates, and matters with which the Officer is otherwise involved (*i.e.*, matters within the
scope of the Covered Officer's responsibilities as a Fund officer); and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2) Fund
matters of which the Officer has actual knowledge.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;IX. Recordkeeping

The DWS Compliance Officer will create and maintain appropriate records regarding the implementation and operation of the Officer Code, including records relating to conflicts of interest determinations and investigations of possible Code violations.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;X. Confidentiality

All reports and records prepared or maintained pursuant to this Officer Code shall be considered confidential and shall be maintained and protected accordingly. Except as otherwise required by law or this Officer Code, such matters shall not be disclosed to anyone other than the DWS Compliance Officer, the Fund's Board (or committee thereof), legal counsel, independent auditors, and any consultants engaged by the Compliance Officer.

**Appendices**

**Appendix A: List of Officers Covered under the Code, by Board**

---

| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;**Fund Board** | &nbsp;&nbsp;**Principal Executive Officer** | &nbsp;&nbsp;**Principal Financial Officer** | &nbsp;&nbsp;**Treasurer** |
| &nbsp;&nbsp;DWS Funds | &nbsp;&nbsp;Hepsen Uzcan | &nbsp;&nbsp;Diane Kenneally | &nbsp;&nbsp;Diane Kenneally |
| &nbsp;&nbsp;Germany Funds\* | &nbsp;&nbsp;Hepsen Uzcan | &nbsp;&nbsp;Diane Kenneally | &nbsp;&nbsp;Diane Kenneally |

---

\* The Central and Eastern Europe Fund, Inc., The European Equity Fund, Inc. and

The New Germany Fund, Inc.

 

**DWS Compliance Officer:**

Scott Hogan

Chief Compliance Officer of the DWS Funds/Germany Funds

Phone: (617) 295-3986

Email: scott-d.hogan@dws.com

**As of: April 25, 2022**

**Appendix B: Acknowledgement and Certification**

Initial Acknowledgement and Certification

of Obligations Under the Officer Code

Print Name Department Location Telephone

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1. I acknowledge and certify
that I am a Covered Officer under the DWS Principal Executive and Financial Officer Code of Ethics ("Officer
Code"), and therefore subject to all of its requirements and provisions.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2. I have received and read
the Officer Code and I understand the requirements and provisions set forth in the Officer Code.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3. I have disclosed any conflicts
of interest of which I am aware to the DWS Compliance Officer.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4. I will act in the best interest
of the Funds for which I serve as an officer and have maintained the confidentiality of personal information
about Fund shareholders.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5. I will report any known or
suspected violations of the Officer Code in a timely manner to the DWS Compliance Officer.

______________________________ ____________________

Signature Date

Annual Acknowledgement and Certification

of Obligations Under the Officer Code

Print Name Department Location Telephone

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1. I acknowledge and certify
that I am a Covered Officer under the DWS Principal Executive and Financial Officer Code of Ethics ("Officer
Code"), and therefore subject to all of its requirements and provisions.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2. I have received and read
the Officer Code, and I understand the requirements and provisions set forth in the Officer Code.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3. I have adhered to the Officer
Code.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4. I have not knowingly been
a party to any conflict of interest, nor have I had actual knowledge about actual or apparent conflicts
of interest that I did not report to the DWS Compliance Officer in accordance with the Officer Code's
requirements.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5. I have acted in the best
interest of the Funds for which I serve as an officer and have maintained the confidentiality of personal
information about Fund shareholders.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6. With respect to the duties
I perform for the Fund as a Fund officer, I believe that effective processes are in place to create and
file public reports and documents in accordance with applicable regulations.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7. With respect to the duties
I perform for the Fund as a Fund officer, I have complied to the best of my knowledge with all Applicable
Laws (as that term is defined in the Officer Code) and have appropriately monitored those persons under
my supervision for compliance with Applicable Laws.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;8. I have reported any known
or suspected violations of the Officer Code in a timely manner to the DWS Compliance Officer.

______________________________ ____________________

Signature Date

**Appendix C: Definitions**

**Principal Executive Officer**

Individual holding the office of President of the Fund or series of Funds, or a person performing a similar function.

**Principal Financial Officer**

Individual holding the office of Treasurer of the Fund or series of Funds, or a person performing a similar function.

**Registered Investment Management Investment Company**

Registered investment companies other than a face-amount certificate company or a unit investment trust.

**Waiver**

A waiver is an approval of an exemption from a Code requirement.

**Implicit Waiver**

An implicit waiver is the failure to take action within a reasonable period of time regarding a material departure from a requirement or provision of the Officer Code that has been made known to the DWS Compliance Officer or the Fund's Board (or committee thereof).

------

<sup>[1]</sup> The obligations imposed by the Officer Code are separate from, and in addition to, any obligations imposed under codes of ethics adopted pursuant to Rule 17j-1 under the Investment Company Act of 1940, and any other code of conduct applicable to Covered Officers in whatever capacity they serve. The Officer Code does not incorporate any of those other codes and, accordingly, violations of those codes will not necessarily be considered violations of the Officer Code and waivers granted under those codes would not necessarily require a waiver to be granted under this Code. Sanctions imposed under those codes may be considered in determining appropriate sanctions for any violation of this Code.

<sup>[2]</sup> For example, retaining a Fund's independent accounting firm may require pre-approval by the Fund's audit committee.

<sup>[3]</sup> For example, retaining a Fund's independent accounting firm may require pre-approval by the Fund's audit committee.

<sup>[4]</sup> Of course, it is not a waiver of the Officer Code if the Fund's Board (or committee thereof) determines that a matter is not a deviation from the Officer Code's requirements or is otherwise not covered by the Code.

## Ex-99.Cert

**President**

**Form N-CSR Certification under Sarbanes Oxley Act**

I, Hepsen Uzcan, certify that:

1) I have reviewed this report, filed on behalf of DWS Government Money Market Series, a series of Deutsche DWS Money Market Trust, on Form N-CSR;

2) Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3) Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations, changes in net assets, and cash flows (if the financial statements are required to include a statement of cash flows) of the registrant as of, and for, the periods presented in this report;

4) The registrant's other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Rule 30a-3(c) under the Investment Company Act of 1940) and internal control over financial reporting (as defined in Rule 30a-3(d) under the Investment Company Act of 1940) for the registrant and have:

 a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

 b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

 c) Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of a date within 90 days prior to the filing date of this report based on such evaluation; and

 d) Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the period covered by this report that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; and

5) The registrant's other certifying officer(s) and I have disclosed to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions):

 a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize, and report financial information; and

 b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting

---

| | |
|:---|:---|
| &nbsp;&nbsp;2/28/2023 | &nbsp;&nbsp;<u>/s/Hepsen Uzcan</u> |
|  | &nbsp;&nbsp;Hepsen Uzcan |
|  | &nbsp;&nbsp;President |

---

**Chief Financial Officer and Treasurer**

**Form N-CSR Certification under Sarbanes Oxley Act**

I, Diane Kenneally, certify that:

1) I have reviewed this report, filed on behalf of DWS Government Money Market Series, a series of Deutsche DWS Money Market Trust, on Form N-CSR;

2) Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3) Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations, changes in net assets, and cash flows (if the financial statements are required to include a statement of cash flows) of the registrant as of, and for, the periods presented in this report;

4) The registrant's other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Rule 30a-3(c) under the Investment Company Act of 1940) and internal control over financial reporting (as defined in Rule 30a-3(d) under the Investment Company Act of 1940) for the registrant and have:

 a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

 b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

 c) Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of a date within 90 days prior to the filing date of this report based on such evaluation; and

 d) Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the period covered by this report that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; and

5) The registrant's other certifying officer(s) and I have disclosed to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions):

 a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize, and report financial information; and

 b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting

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| | |
|:---|:---|
| &nbsp;&nbsp;2/28/2023 | &nbsp;&nbsp;<u>/s/Diane Kenneally</u> |
|  | &nbsp;&nbsp;Diane Kenneally |
|  | &nbsp;&nbsp;Chief Financial Officer and Treasurer |

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## Exhibit 99.906

**President**

**Section 906 Certification under Sarbanes Oxley Act**

I, Hepsen Uzcan, certify that:

1. I have reviewed this report, filed on behalf of DWS Government Money Market Series, a series of Deutsche DWS Money Market Trust, on Form N-CSR;

2. Based on my knowledge and pursuant to 18 U.S.C. § 1350, the periodic report on Form N-CSR (the "Report") fully complies with the requirements of § 13 (a) or § 15 (d), as applicable, of the Securities Exchange Act of 1934 and that the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

---

| | |
|:---|:---|
| &nbsp;&nbsp;2/28/2023 | &nbsp;&nbsp;<u>/s/Hepsen Uzcan</u> |
|  | &nbsp;&nbsp;Hepsen Uzcan |
|  | &nbsp;&nbsp;President |

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**Chief Financial Officer and Treasurer**

**Section 906 Certification under Sarbanes Oxley Act**

I, Diane Kenneally, certify that:

1. I have reviewed this report, filed on behalf of DWS Government Money Market Series, a series of Deutsche DWS Money Market Trust, on Form N-CSR;

2. Based on my knowledge and pursuant to 18 U.S.C. § 1350, the periodic report on Form N-CSR (the "Report") fully complies with the requirements of § 13 (a) or § 15 (d), as applicable, of the Securities Exchange Act of 1934 and that the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

---

| | |
|:---|:---|
| &nbsp;&nbsp;2/28/2023 | &nbsp;&nbsp;<u>/s/Diane Kenneally</u> |
|  | &nbsp;&nbsp;Diane Kenneally |
|  | &nbsp;&nbsp;Chief Financial Officer and Treasurer |

---