# EDGAR Filing Document

**Accession Number:** 0000806968
**File Stem:** 0000806968-25-000005
**Filing Date:** 2025-7
**Character Count:** 81721
**Document Hash:** 8345c421035094852d3a6a86a474e9e2
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000806968-25-000005.hdr.sgml**: 20250725

**ACCESSION NUMBER**: 0000806968-25-000005

**CONFORMED SUBMISSION TYPE**: 20-F/A

**PUBLIC DOCUMENT COUNT**: 4

**CONFORMED PERIOD OF REPORT**: 20241231

**FILED AS OF DATE**: 20250725

**DATE AS OF CHANGE**: 20250725

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** WPP plc
- **CENTRAL INDEX KEY:** 0000806968
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-ADVERTISING AGENCIES [7311]
- **ORGANIZATION NAME:** 07 Trade & Services
- **EIN:** 000000000
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 20-F/A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-38303
- **FILM NUMBER:** 251148982

**BUSINESS ADDRESS:**
- **STREET 1:** SEA CONTAINERS
- **STREET 2:** 18 UPPER GROUND
- **CITY:** LONDON
- **STATE:** X0
- **ZIP:** SE1 9GL
- **BUSINESS PHONE:** 440 20 7282 4600

**MAIL ADDRESS:**
- **STREET 1:** SEA CONTAINERS
- **STREET 2:** 18 UPPER GROUND
- **CITY:** LONDON
- **STATE:** X0
- **ZIP:** SE1 9GL

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** WPP GROUP PLC
- **DATE OF NAME CHANGE:** 19960514

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**WASHINGTON, D.C. 20549** 

**FORM 20-F/A**<br> (Amendment No. 1)

**(Mark One)** 

---

| | |
|:---|:---|
| ◻ | **REGISTRATION STATEMENT PURSUANT TO SECTION 12(b) OR (g) OF THE SECURITIES EXCHANGE ACT OF 1934** |

---

**OR** 

⌧ **ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934**

For the fiscal year ended December 31 2024

**OR**

---

| | |
|:---|:---|
| ◻ | **TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934** |

---

**OR**

---

| | |
|:---|:---|
| ◻ | **SHELL COMPANY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934** |

---

Date of event requiring this shell company report _________

For the transition period from _________ to _________

Commission file number 001-38303

**WPP plc**

(Exact Name of Registrant as specified in its charter)

Jersey

(Jurisdiction of incorporation or organization)

Sea Containers, 18 Upper Ground

London, United Kingdom, SE1 9GL

(Address of principal executive offices)

Andrea Harris

Group Chief Counsel

Sea Containers, 18 Upper Ground, London, United Kingdom, SE1 9GL

Telephone: +44(0) 20 7282 4600

E-mail: andrea.harris@wpp.com

(Name, Telephone, E-mail and/or Facsimile number and Address of Company Contact Person)

Securities registered or to be registered pursuant to Section 12(b) of the Act.

---

| | | |
|:---|:---|:---|
| Title of each class | Trading Symbol (s) | Name of each exchange on which registered |
| Ordinary Shares of 10p each | WPP | London Stock Exchange |
| American Depositary Shares, each<br>representing five Ordinary Shares (ADSs) | WPP | New York Stock Exchange |

---

Securities registered or to be registered pursuant to Section 12(g) of the Act.

Not applicable

___________________________________________

(Title of Class)

Not applicable

____________________________________________

(Title of Class)

Securities for which there is a reporting obligation pursuant to Section 15(d) of the Act.

None

____________________________________________

(Title of Class)

Indicate the number of outstanding shares of each of the issuer's classes of capital or common stock as of the close of the period covered by the annual report.

At December 31, 2024, the number of outstanding ordinary shares was 1,078,802,358 which included at such date 98,433,160 ordinary shares represented by 19,686,632 ADSs.

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.

 Yes ⌧ No ◻

If this report is an annual or transition report, indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934.

 Yes ◻ No ⌧

Note – Checking the box above will not relieve any registrant required to file reports pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 from their obligations under those Sections.

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.

 Yes ⌧ No ◻

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files).

 Yes ⌧ No ◻

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, or a non-accelerated filer, or an emerging growth company. See definition of "large accelerated filer," "accelerated filer," and "emerging growth company" in Rule 12b-2 of the Exchange Act.

 Large Accelerated Filer ⌧ Accelerated Filer ◻ <br> Non-accelerated Filer □ Emerging Growth Company ◻

If an emerging growth company that prepares its financial statements in accordance with U.S. GAAP, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.

 ◻

†The term "new or revised financial accounting standard" refers to any update issued by the Financial Accounting Standards Board to its Accounting Standards Codification after April 5, 2012.

Indicate by check mark whether the registrant has filed a report on and attestation to its management's assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report.

 ⌧

If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the registrant included in the filing reflect the correction of an error to previously issued financial statements.

 ⌧

Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-based compensation received by any of the registrant's executive officers during the relevant recovery period pursuant to §240.10D-1(b).

 ◻

Indicate by check mark which basis of accounting the registrant has used to prepare the financial statements included in this filing:

U.S. GAAP ◻ International Financial Reporting Standards as issued by the International Accounting Standards Board ⌧ Other ◻

If "Other" has been checked in response to the previous question, indicate by check mark which financial statement item the registrant has elected to follow.

 Item 17 ◻ Item 18 ◻

If this is an annual report, indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).

 Yes □ No ⌧

------

**Explanatory Note**

WPP plc (the "Company") is filing this Amendment No. 1 (this "Amendment No. 1") to its annual report on Form 20-F for the fiscal year ended December 31, 2024, as originally filed with the U.S. Securities and Exchange Commission (the "SEC") on March 28, 2025 (the "Original Filing"), solely for the purpose of correcting typographical errors in Exhibit 8.1 of Item 19 regarding the Company's subsidiaries.

In addition, the Company is including in this Amendment No. 1 currently dated certifications from its Chief Executive Officer and Chief Financial Officer as required by Rule 12b-15 under the Securities Exchange Act of 1934, as amended, which are attached hereto as Exhibits 12.3 and 12.4, respectively.

Except as described above, no other changes have been made to the Original Filing. This Amendment No. 1 speaks as of the filing date of the Original Filing, or March 28, 2025. Other than as expressly set forth above, this Amendment No. 1 does not, and does not purport to, amend, update or restate the information in any other item of the Original Filing, or reflect any event that has occurred after the filing of the Original Filing. Accordingly, this Amendment No. 1 should be read in conjunction with the Original Filing and the Company's filings with the SEC subsequent to the filing of the Original Filing.

------

**ITEM 19. EXHIBITS**

---

| | |
|:---|:---|
| **Exhibit No.** | **Exhibit Title** |
| 1.1 | <u>[Memorandum and Articles of Association of WPP plc. (incorporated herein by reference to Exhibit 1.1 of the Registrant's Annual Report on Form 20-F for the year ended 31 December 2021).](https://www.sec.gov/Archives/edgar/data/806968/000162828022008534/exhibit11-memorandumanda.htm)</u> |
| 2.1 | <u>[Deposit Agreement dated as of 2 January 2013 among the Registrant, Citibank, N.A. as Depositary, and all holders and beneficial owners from time to time of American Depositary Receipts issued thereunder (incorporated herein by reference to Exhibit 99(A)(I) to the Registrant's Registration Statement on Form F-6EF filed on 31 December 2012).](https://www.sec.gov/Archives/edgar/data/806968/000119380512002064/e610330_ex99-ai.htm)</u> |
| 2.2 | <u>[Restricted ADS Letter Agreement dated as of 2 January 2013 between the Registrant and Citibank, N.A., as Depositary (incorporated herein by reference to Exhibit 99(A)(II) to the Registrant's Registration Statement on Form F-6EF filed on 31 December 2012).](https://www.sec.gov/Archives/edgar/data/806968/000119380512002064/e610330_ex99-aii.htm)</u> |
| 2.3 | <u>[Agreement of Registrant to file, if requested by the Securities and Exchange Commission, instruments relating to U.S.$500,000,000 3.625% Guaranteed Senior Notes due September 2022 and $300,000,000 5.125% Guaranteed Senior Notes due 2042 (incorporated herein by reference to Exhibit 2.15 of the Registrant's Annual Report on Form 20-F filed for the year ended 31 December 2012).](https://www.sec.gov/Archives/edgar/data/806968/000119312513185316/d512847dex412.htm)</u> |
| 2.4 | <u>[Agreement of Registrant to file, if requested by the Securities and Exchange Commission, instruments relating to U.S.$500,000,000 5.625% Guaranteed Senior Notes due November 2043 (incorporated herein by reference to Exhibit 2.14 of the Registrant's Annual Report on Form 20-F filed for the year ended 31 December 2013).](https://www.sec.gov/Archives/edgar/data/806968/000119312514170191/d695603dex214.htm)</u> |
| 2.5 | <u>[Agreement of Registrant to file, if requested by the Securities and Exchange Commission, instruments relating to €750,000,000 of 2.250% of Senior Notes Due 2026 (incorporated herein by reference to Exhibit 2.14 of the Registrant's Annual Report on Form 20-F for the year ended 31 December 2014).](https://www.sec.gov/Archives/edgar/data/806968/000119312515159722/d894503dex214.htm)</u> |
| 2.6 | <u>[Agreement of Registrant to file, if requested by the Securities and Exchange Commission, instruments relating to €600 million of 1.625% Notes due March 2030 (incorporated herein by reference to Exhibit 2.15 of the Registrant's Annual Report on Form 20-F for the year ended 31 December 2014).](https://www.sec.gov/Archives/edgar/data/806968/000119312515159722/d894503dex215.htm)</u> |
| 2.7 | <u>[Agreement of Registrant to file, if requested by the Securities and Exchange Commission, instruments relating to £400 million (of which £380 million is currently outstanding) 2.875% Notes due September 2046 (incorporated herein by reference to Exhibit 2.14 of the Registrant's Annual Report on Form 20-F for the year ended 31 December 2016).](https://www.sec.gov/Archives/edgar/data/806968/000119312517146369/d362219dex214.htm)</u> |
| 2.8 | <u>[Agreement of Registrant to file, if requested by the Securities and Exchange Commission, instruments relating to €500 million of 1.375% guaranteed senior bonds due March 2025 (incorporated herein by reference to Exhibit 2.15 of the Registrant's Annual Report on Form 20-F for the year ended 31 December 2017).](https://www.sec.gov/Archives/edgar/data/806968/000119312518141442/d462033dex217.htm)</u> |
| 2.9 | <u>[Description of WPP plc Share Capital and American Depositary Shares (incorporated herein by reference to Exhibit 2.11 of the Registrant's Annual Report on Form 20-F for the year ended 31 December 2021).](https://www.sec.gov/Archives/edgar/data/806968/000162828022008534/exhibit211descriptionofwpp.htm)</u> |
| 2.10 | <u>[Agreement of Registrant to file, if requested by the Securities and Exchange Commission, instruments relating to €750 million of 2.375% guaranteed senior bonds due May 2027 (incorporated herein by reference to Exhibit 2.15 of the Registrant's Annual Report on Form 20-F for the year ended 31 December 2020).](https://www.sec.gov/Archives/edgar/data/806968/000119312515159722/d894503dex215.htm)</u> |
| 2.11 | <u>[Agreement of Registrant to file, if requested by the Securities and Exchange Commission, instruments relating to £250 million of 3.75% guaranteed senior bonds due May 2032 (incorporated herein by reference to Exhibit 2.16 of the Registrant's Annual Report on Form 20-F for the year ended 31 December 2020).](https://www.sec.gov/Archives/edgar/data/0000806968/000119312521138800/d10820dex216.htm)</u> |
| 2.12 | <u>[Agreement of Registrant to file, if requested by the Securities and Exchange Commission, instruments relating to EUR 750 million (of which EUR 550 million is currently outstanding) 4.125% guaranteed senior bonds due 30 May 2028.\*](https://www.sec.gov/Archives/edgar/data/806968/000162828024012449/exhibit215eur750mseniorbon.htm)</u> |
| 2.13 | <u>[Agreement of Registrant to file, if requested by the Securities and Exchange Commission, instruments relating to EUR 600 million (of which EUR 351 million is currently outstanding) 3.625% guaranteed senior bonds due 12 September 2029.\*](https://www.sec.gov/Archives/edgar/data/806968/000162828024012449/exhibit216eur600mseniorbon.htm)</u> |
| 2.14 | <u>[Agreement of Registrant to file, if requested by the Securities and Exchange Commission, instruments relating to EUR 650 million (of which EUR 500 million is currently outstanding) 4.00% guaranteed senior bonds due 12 September 2033.\*](https://www.sec.gov/Archives/edgar/data/806968/000162828024012449/exhibit217eur650mseniorbon.htm)</u> |

---

------

---

| | |
|:---|:---|
| **Exhibit No.** | **Exhibit Title** |
| 2.15 | <u>[U.S. $2,500,000,000 Revolving Credit Facility Agreement dated 20 February 2024, maturing 20 February 2030; made among WPP CP LLC, WPP Finance Co. Limited and WPP CP Finance plc, as Borrowers, and the Guarantors, Facility Agent, Swingline Agent, Lead Arrangers, Bookrunners and Lenders referred to therein](https://www.sec.gov/Archives/edgar/data/806968/000162828022008534/exhibit214-us2500000000rev.htm)</u> |
| 4.1 | <u>[J. Walter Thompson Company, Inc. Retained Benefit Supplemental Employee Retirement Plan (incorporated herein by reference to Exhibit 4.9 to the Registrant's Annual Report on Form 20-F for the year ended 31 December 2000).](https://www.sec.gov/Archives/edgar/data/806968/000095013001502839/dex49.txt)</u> |
| 4.2 | <u>[Young & Rubicam Inc. Deferred Compensation Plan (incorporated herein by reference to Exhibit 10.26 to Young & Rubicam's Registration Statement on Form S-1 (File No. 333-46929)).](https://www.sec.gov/Archives/edgar/data/1030048/0000950123-98-003942.txt)</u> |
| 4.3 | <u>[Amendment No. 2 to Young & Rubicam Inc. Deferred Compensation Plan effective as of 1 January 1999 (incorporated herein by reference to Exhibit 10.27 to Young & Rubicam's Annual Report on Form 10-K for the year ended 31 December 1998).](https://www.sec.gov/Archives/edgar/data/1030048/0001005150-99-000242.txt)</u> |
| 4.4 | <u>[Young & Rubicam Inc. Executive Income Deferral Program (incorporated herein by reference to Exhibit 4.19 to the Registrant's Annual Report on Form 20-F for the year ended 31 December 2000).](https://www.sec.gov/Archives/edgar/data/806968/000095013001502839/dex419.txt)</u> |
| 4.5 | <u>[Ogilvy & Mather ERISA Excess Plan Summary Plan Description (incorporated herein by reference to Exhibit 4.12 of the Registrant's Annual Report on Form 20-F for the year ended 31 December 2008).](https://www.sec.gov/Archives/edgar/data/806968/000119312509108587/dex412.htm)</u> |
| 4.6 | <u>[Ogilvy & Mather Executive Savings Plan Summary Plan Description, in connection with a 25% matching contribution (incorporated herein by reference to Exhibit 4.13 of the Registrant's Annual Report on Form 20-F for the year ended 31 December 2008).](https://www.sec.gov/Archives/edgar/data/806968/000119312509108587/dex413.htm)</u> |
| 4.7 | <u>[Ogilvy & Mather Executive Savings Plan Summary Plan Description, in connection with a 50% matching contribution (incorporated herein by reference to Exhibit 4.14 of the Registrant's Annual Report on Form 20-F for the year ended 31 December 2008).](https://www.sec.gov/Archives/edgar/data/806968/000119312509108587/dex414.htm)</u> |
| 4.8 | <u>[Ogilvy & Mather Deferred Compensation Plan Summary Plan Description (incorporated herein by reference to Exhibit 4.15 of the Registrant's Annual Report on Form 20-F for the year ended 31 December 2008).](https://www.sec.gov/Archives/edgar/data/806968/000119312509108587/dex415.htm)</u> |
| 4.9 | <u>[WPP plc Annual Bonus Deferral Programme, as amended through 12 November 2012 (incorporated herein by reference to Exhibit 4.12 of the Registrant's Annual Report on Form 20-F filed for the year ended 31 December 2012).](https://www.sec.gov/Archives/edgar/data/806968/000119312513185316/d512847dex412.htm)</u> |
| 4.10 | <u>[GroupM Executive Savings Plan Summary Plan Description (incorporated herein by reference to Exhibit 4.24 of the Registrant's Annual Report on Form 20-F for the year ended 31 December 2008).](https://www.sec.gov/Archives/edgar/data/806968/000119312509108587/dex424.htm)</u> |
| 4.11 | <u>[Grey Advertising Inc. Senior Executive Officer Post-Employment Compensation Plan (incorporated herein by reference to Exhibit 4.40 of the Registrant's Annual Report on Form 20-F for the year ended 31 December 2008).](https://www.sec.gov/Archives/edgar/data/806968/000119312509108587/dex440.htm)</u> |
| 4.12 | <u>[Amendment No. 1 to the Grey Advertising Inc. Senior Executive Officer Post-Employment Compensation Plan, effective as of January 1, 2009 (incorporated herein by reference to Exhibit 4.41 of the Registrant's Annual Report on Form 20-F for the year ended 31 December 2008).](https://www.sec.gov/Archives/edgar/data/806968/000119312509108587/dex441.htm)</u> |
| 4.13 | <u>[Amendment No. 1 to the J. Walter Thompson Retained Benefit Supplemental Employee Retirement Plan, effective as of January 1, 2009 (incorporated herein by reference to Exhibit 4.42 of the Registrant's Annual Report on Form 20-F for the year ended 31 December 2008).](https://www.sec.gov/Archives/edgar/data/806968/000119312509108587/dex413.htm)</u> |
| 4.14 | <u>[WPP plc Executive Performance Share Plan (incorporated herein by reference to Exhibit 4.33 of the Registrant's Annual Report on Form 20-F filed for the year ended 31 December 2013).](https://www.sec.gov/Archives/edgar/data/806968/000119312514170191/d695603dex433.htm)</u> |
| 4.15 | WPP Share Option Plan 2015, amended 5 December 2019.\* |
| 4.16 | <u>[Service Agreement, dated 3 September 2018, between WPP 2005 Limited and Mark Read (incorporated herein by reference to Exhibit 4.26 of the Registrant's Annual Report on Form 20-F filed for the year ended 31 December 2018).](https://www.sec.gov/Archives/edgar/data/806968/000119312519121544/d714282dex426.htm)</u> |
| 4.17 | The WPP plc Stock Plan 2018, amended 9 March 2023.\* |
| 4.18 | <u>[Sale and Purchase Agreement, dated 12 July 2019, as amended, between the Registrant, Summer (BC) Topco S.a r.l., and Summer (BC) UK Bidco Limited (incorporated herein by reference to Exhibit 4.29 to the Registrant's Annual Report on Form 20-F for the year ended 31 December 2019, as filed with SEC on 30 April 2020).](https://www.sec.gov/Archives/edgar/data/806968/000119312520128655/d861241dex429.htm)</u> |

---

------

---

| | |
|:---|:---|
| **Exhibit No.** | **Exhibit Title** |
| 4.19 | <u>[Securityholders' Agreement, dated 5 December 2019, between Summer (BC) US JVCO S.C.Sp., Summer (BC) US JVCo GP S.a r.l., Summer (BC) JVCO S.a r.l., York Merger Square 2009 LLC, WPP Diamond Head LLC, WPP 2005 Limited, Summer (BC) Topco S.a r.l., and Summer (BC) US Blockerco Corp (incorporated herein by reference to Exhibit 4.30 to the Registrant's Annual Report on Form 20-F for the year ended 31 December 2019, as filed with SEC on 30 April 2020).](https://www.sec.gov/Archives/edgar/data/806968/000119312520128655/d861241dex430.htm)</u> |
| 4.20 | <u>[WPP plc Executive Performance Share Plan (incorporated herein by reference to Exhibit 4.26 to the Registrant's Annual Report on Form 20-F for the year ended 31 December 2022, as filed with SEC on 31 March 2023).](https://www.sec.gov/Archives/edgar/data/806968/000162828023009053/exhibit426-wppplcexecuti.htm)</u> |
| 8.1 | <u>[List of Subsidiaries 2024 - Amended\*\*](exhibit81listofsubsidiarie.htm)</u> |
| 11 | WPP plc Dealing Code\* |
| 12.1 | Certification of Chief Executive Officer.\* |
| 12.2 | Certification of Chief Financial Officer.\* |
| 12.3 | <u>[Certification of Chief Executive Officer - Amended\*\*](exhibit123certificationofc.htm)</u> |
| 12.4 | <u>[Certification of Chief Financial Officer - Amended\*\*](exhibit124certificationofc.htm)</u> |
| 13.1 | Certification of Chief Executive Officer under 18 U.S.C. Section 1350.\* |
| 13.2 | Certification of Chief Financial Officer under 18 U.S.C. Section 1350.\* |
| 14.1 | Consent of Independent Registered Public Accounting Firm - PwC (for WPP plc and subsidiaries).\* |
| 14.2 | Consent of Independent Registered Public Accounting Firm - Deloitte (for WPP plc and subsidiaries).\* |
| 17.1 | List of subsidiary guarantors and issuers of guaranteed securities.\* |
| 97 | The WPP Compensation Recovery Policy, dated 1 December 2023.\* |
| 101.INS | Inline XBRL Instance Document\* |
| 101.SCH | Inline XBRL Taxonomy Extension Schema Linkbase Document\* |
| 101.CAL | Inline XBRL Taxonomy Extension Calculation Linkbase Document\* |
| 101.DEF | Inline XBRL Taxonomy Extension Definition Linkbase Document\* |
| 101.LAB | Inline XBRL Taxonomy Extension Label Linkbase Document\* |
| 101.PRE | Inline XBRL Taxonomy Extension Presentation Linkbase Document\* |
| 104 | Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101)\* |

---

_________________

\*&nbsp;&nbsp;&nbsp;&nbsp;Incorporated by reference with the corresponding exhibit number from the 20-F filed March 28, 2025.

\*\*&nbsp;&nbsp;&nbsp;&nbsp;Filed herewith.

------

**Signatures**

The Registrant hereby certifies that it meets all of the requirements for filing on Form 20-F/A and that it has duly caused and authorized the undersigned to sign this Amendment No. 1 to the annual report on its behalf.

---

| | |
|:---|:---|
| **WPP plc** | **WPP plc** |
| By: | /s/ Joanne Wilson |
|  | Joanne Wilson<br>Chief Financial Officer |
|  | 25 July 2025 |

---

## Exhibit 8.1

**Exhibit 8.1** 

**Subsidiaries of Registrant**

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**COMPANY NAME** | &nbsp;&nbsp;&nbsp;&nbsp;**JURISDICTION<br>UNDER WHICH<br>ORGANISED** | &nbsp;&nbsp;&nbsp;&nbsp;**OWNERSHIP<br>INTEREST**  |
| **United States** |  |  |
| AKQA, Inc. | &nbsp;&nbsp;California | 100 |
| CBA USA, LLC | &nbsp;&nbsp;California | 100 |
| Landor Associates International Ltd. | &nbsp;&nbsp;California | 100 |
| 141 Hawaii, LLC | &nbsp;&nbsp;Delaware | 100 |
| A. Eicoff & Company, Inc. | &nbsp;&nbsp;Delaware | 100 |
| Acceleration eMarketing, Inc. | &nbsp;&nbsp;Delaware | 100 |
| ADLAB, LLC | &nbsp;&nbsp;Delaware | 100 |
| amp sound branding Inc. | &nbsp;&nbsp;Delaware | 90 |
| ArcTouch LLC | &nbsp;&nbsp;Delaware | 100 |
| BDG Design LLC | &nbsp;&nbsp;Delaware | 100 |
| Bottle Rocket LLC | &nbsp;&nbsp;Delaware | 100 |
| Cartwright LLC | &nbsp;&nbsp;Delaware | 51 |
| CHI America Partners LLC | &nbsp;&nbsp;Delaware | 100 |
| Chi Wunderman Partnership, LLC | &nbsp;&nbsp;Delaware | 100 |
| Choreograph LLC | &nbsp;&nbsp;Delaware | 100 |
| CMI Media, LLC | &nbsp;&nbsp;Delaware | 100 |
| David Miami Inc. | &nbsp;&nbsp;Delaware | 55 |
| DeepLocal Inc. | &nbsp;&nbsp;Delaware | 100 |
| Design Bridge and Partners, LLC | &nbsp;&nbsp;Delaware | 100 |
| Dewey Square Group, LLC | &nbsp;&nbsp;Delaware | 100 |
| Financeplus USA, LLC | &nbsp;&nbsp;Delaware | 100 |
| Gain Theory, LLC | &nbsp;&nbsp;Delaware | 100 |
| Goat Solutions USA, Inc. | &nbsp;&nbsp;Delaware | 100 |
| Grey Global Group LLC | &nbsp;&nbsp;Delaware | 100 |
| Grey Maryland LLC | &nbsp;&nbsp;Delaware | 100 |
| Group M Worldwide, LLC | &nbsp;&nbsp;Delaware | 100 |
| Group SJR LLC | &nbsp;&nbsp;Delaware | 100 |
| GroupM Holdings LLC | &nbsp;&nbsp;Delaware | 100 |
| Hogarth California LLC | &nbsp;&nbsp;Delaware | 100 |
| Hogarth Worldwide Inc. | &nbsp;&nbsp;Delaware | 100 |
| Intercom Americas LLC | &nbsp;&nbsp;Delaware | 100 |
| J. Walter Thompson Company Peruana LLC | &nbsp;&nbsp;Delaware | 100 |
| J. Walter Thompson Venture Company, Limited | &nbsp;&nbsp;Delaware | 100 |
| Landor, LLC | &nbsp;&nbsp;Delaware | 100 |
| Made Thought Design Inc. | &nbsp;&nbsp;Delaware | 75 |
| ManvsMachine Inc. | &nbsp;&nbsp;Delaware | 75 |
| mSIX Communications, LLC | &nbsp;&nbsp;Delaware | 100 |
| Nectar Acquisition LLC | &nbsp;&nbsp;Delaware | 100 |
| Ogilvy & Mather Venture Company, Limited | &nbsp;&nbsp;Delaware | 100 |
| Ogilvy CommonHealth Worldwide LLC | &nbsp;&nbsp;Delaware | 100 |
| Ogilvy Public Relations Worldwide LLC | &nbsp;&nbsp;Delaware | 100 |
| Passport Brand Design, LLC | &nbsp;&nbsp;Delaware | 75 |
| Peclers Paris North America, Inc. | &nbsp;&nbsp;Delaware | 100 |
| Potato Inc. | &nbsp;&nbsp;Delaware | 75.3 |
| Prime Policy Group, LLC | &nbsp;&nbsp;Delaware | 100 |
| Promotion Execution Partners, LLC | &nbsp;&nbsp;Delaware | 100 |
| PSB Insights LLC | &nbsp;&nbsp;Delaware | 100 |
| Real Growth Advisory LLC | &nbsp;&nbsp;Delaware | 100 |
| Spafax Networks LLC | &nbsp;&nbsp;Delaware | 100 |

---

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**COMPANY NAME** | &nbsp;&nbsp;&nbsp;&nbsp;**JURISDICTION<br>UNDER WHICH<br>ORGANISED** | &nbsp;&nbsp;&nbsp;&nbsp;**OWNERSHIP<br>INTEREST**  |
| SubVRsive, Inc. | &nbsp;&nbsp;Delaware | 80 |
| SYZYGY DIGITAL MARKETING INC | &nbsp;&nbsp;Delaware | 50.3 |
| Tank Advertising LLC | &nbsp;&nbsp;Delaware | 100 |
| TDM Acquisition Co., Inc. | &nbsp;&nbsp;Delaware | 100 |
| The And Partnership Holdings Inc. | &nbsp;&nbsp;Delaware | 100 |
| The And Partnership North America LLC | &nbsp;&nbsp;Delaware | 100 |
| The Brand Power Company LLC | &nbsp;&nbsp;Delaware | 100 |
| The Burson Group LLC | &nbsp;&nbsp;Delaware | 100 |
| The GCI Group LLC | &nbsp;&nbsp;Delaware | 100 |
| The John W. Hill/Hill and Knowlton Foundation | &nbsp;&nbsp;Delaware | 100 |
| The Lacek Group LLC | &nbsp;&nbsp;Delaware | 100 |
| The Ogilvy Group, LLC | &nbsp;&nbsp;Delaware | 100 |
| The PBN Company | &nbsp;&nbsp;Delaware | 100 |
| Verticurl LLC | &nbsp;&nbsp;Delaware | 60 |
| Village Marketing Agency LLC | &nbsp;&nbsp;Delaware | 100 |
| Vizzly Technology, Inc. | &nbsp;&nbsp;Delaware | 100 |
| VML MAP US Inc. | &nbsp;&nbsp;Delaware | 51 |
| Whatcraft LLC | &nbsp;&nbsp;Delaware | 51 |
| WPP CP LLC | &nbsp;&nbsp;Delaware | 100 |
| WPP Diamond Head LLC | &nbsp;&nbsp;Delaware | 100 |
| WPP Group U.S. Finance LLC | &nbsp;&nbsp;Delaware | 100 |
| WPP Group USA, Inc. | &nbsp;&nbsp;Delaware | 100 |
| WPP Properties | &nbsp;&nbsp;Delaware | 100 |
| WPP Team Chemistry LLC | &nbsp;&nbsp;Delaware | 100 |
| WPPIH 2001, Inc. | &nbsp;&nbsp;Delaware | 100 |
| Wunderman Thompson Data Consulting LLC | &nbsp;&nbsp;Delaware | 100 |
| Wunderman Thompson LLC | &nbsp;&nbsp;Delaware | 100 |
| Wunderman Thompson Technology, LLC | &nbsp;&nbsp;Delaware | 100 |
| Y&R Properties Holding One LLC | &nbsp;&nbsp;Delaware | 100 |
| York Merger Square 2004 LLC | &nbsp;&nbsp;Delaware | 100 |
| York Merger Square 2009 LLC | &nbsp;&nbsp;Delaware | 100 |
| Young & Rubicam LLC | &nbsp;&nbsp;Delaware | 100 |
| The Jeffrey Group, LLC | &nbsp;&nbsp;Florida | 100 |
| TJG Holdings, LLC | &nbsp;&nbsp;Florida | 100 |
| Triad Digital Media, LLC | &nbsp;&nbsp;Michigan | 100 |
| VML, LLC | &nbsp;&nbsp;Missouri | 100 |
| Chimera Square Insurance Company | &nbsp;&nbsp;New York | 100 |
| Food Group, Inc | &nbsp;&nbsp;New York | 100 |
| GWE LLC | &nbsp;&nbsp;New York | 100 |
| Iconmobile, Inc. | &nbsp;&nbsp;New York | 67.9 |
| J. Walter Thompson Company Fund Incorporated | &nbsp;&nbsp;New York | 100 |
| MJM Creative Services, Inc. | &nbsp;&nbsp;New York | 100 |
| Obviously Social, LLC | &nbsp;&nbsp;New York | 100 |
| Ogilvy & Mather Worldwide, LLC | &nbsp;&nbsp;New York | 100 |
| S&S MCC and MCC, Inc. | &nbsp;&nbsp;New York | 100 |
| Ted Bates Worldwide, Inc | &nbsp;&nbsp;New York | 100 |
| The Ogilvy Foundation | &nbsp;&nbsp;New York | 100 |
| WPP Montagu Square LLC | &nbsp;&nbsp;New York | 100 |
| SET Management, LLC | &nbsp;&nbsp;Oregon | 65 |

---

------

---

| | | |
|:---|:---|:---|
| **COMPANY NAME** | &nbsp;&nbsp;&nbsp;&nbsp;**JURISDICTION<br>UNDER WHICH<br>ORGANISED** | &nbsp;&nbsp;&nbsp;&nbsp;**OWNERSHIP<br>INTEREST**  |
| **Non-US** |  |  |
| BARTON DEAKIN PTY LIMITED | &nbsp;&nbsp;Australia | 100 |
| Brand Power Pty Ltd | &nbsp;&nbsp;Australia | 100 |
| BURSON PTY LTD | &nbsp;&nbsp;Australia | 100 |
| CANNINGS ADVISORY SERVICES PTY LIMITED | &nbsp;&nbsp;Australia | 100 |
| CHOREOGRAPH TECHNOLOGY SOLUTIONS PTY LTD | &nbsp;&nbsp;Australia | 100 |
| EssenceMediacom Australia Pty Ltd | &nbsp;&nbsp;Australia | 100 |
| GROUPM COMMUNICATIONS PTY LTD | &nbsp;&nbsp;Australia | 100 |
| HAWKER BRITTON GROUP PTY LIMITED | &nbsp;&nbsp;Australia | 100 |
| HILL AND KNOWLTON AUSTRALIA PTY. LIMITED | &nbsp;&nbsp;Australia | 100 |
| HOGARTH AUSTRALIA PTY LTD | &nbsp;&nbsp;Australia | 100 |
| LANDOR ASSOCIATES PTY LTD | &nbsp;&nbsp;Australia | 100 |
| M MEDIA GROUP PTY LTD | &nbsp;&nbsp;Australia | 100 |
| OGILVY AUSTRALIA PTY LTD | &nbsp;&nbsp;Australia | 100 |
| OGILVY BHD PTY LTD | &nbsp;&nbsp;Australia | 100 |
| OGILVY HEALTH PTY LTD | &nbsp;&nbsp;Australia | 100 |
| OGILVY PR PTY LTD | &nbsp;&nbsp;Australia | 100 |
| STW MEDIA SERVICES PTY LIMITED | &nbsp;&nbsp;Australia | 100 |
| The & Partnership Australia Pty Limited | &nbsp;&nbsp;Australia | 100 |
| The Brand Agency Pty Ltd | &nbsp;&nbsp;Australia | 87 |
| Verticurl Marketing Services Pty Limited | &nbsp;&nbsp;Australia | 60 |
| VML Australia Pty Limited | &nbsp;&nbsp;Australia | 100 |
| WAVEMAKER AUSTRALIA PTY LTD | &nbsp;&nbsp;Australia | 100 |
| whiteGREY Pty Ltd | &nbsp;&nbsp;Australia | 100 |
| WPP AUNZ Pty Ltd | &nbsp;&nbsp;Australia | 100 |
| WPP GR PTY LTD | &nbsp;&nbsp;Australia | 100 |
| Agência Ideal Comunicação Ltda. | &nbsp;&nbsp;Brazil | 100 |
| AKQA Brasil Comunicação Ltda. | &nbsp;&nbsp;Brazil | 100 |
| ArcTouch Brasil Desenvolvimento de Software Ltda | &nbsp;&nbsp;Brazil | 100 |
| Burson Cohn & Wolfe Comunicação Ltda. | &nbsp;&nbsp;Brazil | 99.9 |
| Cairos Usabilidade Ltda | &nbsp;&nbsp;Brazil | 60 |
| David Brasil Comunicação Ltda | &nbsp;&nbsp;Brazil | 54.8 |
| Design Bridge and Partners Comunicação Ltda. | &nbsp;&nbsp;Brazil | 79.9 |
| DFX – Design for X Cursos e Treinamentos Ltda. | &nbsp;&nbsp;Brazil | 80 |
| DTI Sistemas Ltda., | &nbsp;&nbsp;Brazil | 75 |
| Fbiz Comunicação Ltda | &nbsp;&nbsp;Brazil | 51.1 |
| Foster Informática Ltda | &nbsp;&nbsp;Brazil | 70 |
| Fulano Marketing e Tecnologia Ltda | &nbsp;&nbsp;Brazil | 51.7 |
| Geometry Global Brasil Comunicação Ltda. | &nbsp;&nbsp;Brazil | 100 |
| GPAT S.A. - Propaganda e Publicidade | &nbsp;&nbsp;Brazil | 50.9 |
| Grey Publicidade do Brasil Ltda | &nbsp;&nbsp;Brazil | 99.9 |
| Hill and Knowlton Brasil Agência de Comunicação Ltda | &nbsp;&nbsp;Brazil | 100 |
| Hogarth Worldwide Publicidade Brasil Ltda | &nbsp;&nbsp;Brazil | 100 |
| ICherry Publicidade E Propoganda Ltda | &nbsp;&nbsp;Brazil | 100 |
| Intuitive Serviços de Inteligência e Análise Digital Ltda | &nbsp;&nbsp;Brazil | 56.1 |
| JG Comunicações Brasil Ltda | &nbsp;&nbsp;Brazil | 100 |
| Jüssi Intention Marketing Ltda. | &nbsp;&nbsp;Brazil | 90 |
| Máquina da Notícia Comunicação Ltda | &nbsp;&nbsp;Brazil | 100 |
| Marketdata Solutions Brasil Ltda | &nbsp;&nbsp;Brazil | 100 |
| Mídia 123 Serviços de Publicidade Via Internet Ltda. | &nbsp;&nbsp;Brazil | 99.9 |
| Mirum Digital do Brasil Ltda | &nbsp;&nbsp;Brazil | 100 |
| Mutato Entretenimento, Conteúdo, Publicidade e Serviços Ltda | &nbsp;&nbsp;Brazil | 91 |

---

---

| | | |
|:---|:---|:---|
| **COMPANY NAME** | &nbsp;&nbsp;&nbsp;&nbsp;**JURISDICTION<br>UNDER WHICH<br>ORGANISED** | &nbsp;&nbsp;&nbsp;&nbsp;**OWNERSHIP<br>INTEREST**  |
| Mutato Produção e Influência Ltda | &nbsp;&nbsp;Brazil | 91 |
| MUV Brasil Comunicação Móvel Ltda. | &nbsp;&nbsp;Brazil | 71.4 |
| Next Target Consultoria e Serviços de Internet Ltda. | &nbsp;&nbsp;Brazil | 75 |
| Ogilvy & Mather Brasil Comunicação Ltda | &nbsp;&nbsp;Brazil | 100 |
| PM Comunicação Ltda | &nbsp;&nbsp;Brazil | 70 |
| PTR Comunicações Ltda | &nbsp;&nbsp;Brazil | 100 |
| Santa Mônica Criação de Sites e Lojas Virtuais Ltda. | &nbsp;&nbsp;Brazil | 100 |
| Soho Square Comunicação Ltda. | &nbsp;&nbsp;Brazil | 100 |
| Spafax Publicidade Ltda. | &nbsp;&nbsp;Brazil | 100 |
| Supermirella Participações Ltda | &nbsp;&nbsp;Brazil | 100 |
| Trinto Soluções Digitais Para Comércio Eletrônico Ltda. | &nbsp;&nbsp;Brazil | 100 |
| VML Brasil Propaganda Ltda. | &nbsp;&nbsp;Brazil | 100 |
| WPP BLAH Participações Ltda. | &nbsp;&nbsp;Brazil | 100 |
| WPP do Brasil - Participações Ltda | &nbsp;&nbsp;Brazil | 100 |
| WPP Media Services Comunicações Ltda. | &nbsp;&nbsp;Brazil | 100 |
| WPP One Comunicação Ltda. | &nbsp;&nbsp;Brazil | 100 |
| Wunderman Thompson Tecnologia Ltda. | &nbsp;&nbsp;Brazil | 100 |
| Brand Power Inc. | &nbsp;&nbsp;Canada | 100 |
| Diff Inc. | &nbsp;&nbsp;Canada | 100 |
| GCI Communications Inc./Communication GCI Inc. | &nbsp;&nbsp;Canada | 100 |
| Gorilla Group Canada Inc. | &nbsp;&nbsp;Canada | 100 |
| Grey Advertising ULC/Publicite Grey ULC | &nbsp;&nbsp;Canada | 100 |
| GroupM Canada Inc. | &nbsp;&nbsp;Canada | 100 |
| Hogarth Worldwide Canada Production Ltd / Hogarth Canada Production Mondial Ltee | &nbsp;&nbsp;Canada | 100 |
| John Street Inc | &nbsp;&nbsp;Canada | 100 |
| OpenMind Media Canada Inc. | &nbsp;&nbsp;Canada | 100 |
| SJR Canada Ltd./SJR Canada Ltée | &nbsp;&nbsp;Canada | 100 |
| Spafax Canada Inc | &nbsp;&nbsp;Canada | 100 |
| T&P Media Canada Ltd. | &nbsp;&nbsp;Canada | 100 |
| The Greenhouse Communications Agency Limited Partnership | &nbsp;&nbsp;Canada | 50 |
| The Greenhouse GP Inc | &nbsp;&nbsp;Canada | 50 |
| The Showroom GP Inc | &nbsp;&nbsp;Canada | 50 |
| The Showroom Limited Partnership | &nbsp;&nbsp;Canada | 50 |
| The&Partnership Inc. | &nbsp;&nbsp;Canada | 100 |
| VML Canada Inc. | &nbsp;&nbsp;Canada | 100 |
| VML MAP Canada Inc. | &nbsp;&nbsp;Canada | 51 |
| WPP Group Canada Communications ULC | &nbsp;&nbsp;Canada | 100 |
| WPP Group Canada Finance, Inc. | &nbsp;&nbsp;Canada | 100 |
| WPP IT Inc. | &nbsp;&nbsp;Canada | 100 |
| WPP Simcoe Square ULC | &nbsp;&nbsp;Canada | 100 |
| Y&R Canada Investments LP | &nbsp;&nbsp;Canada | 100 |
| Entreprise de Communications Tank Inc./Tank Communications Enterprise Inc. | &nbsp;&nbsp;Canada | 100 |
| Agenda (Beijing) Ltd | &nbsp;&nbsp;China | 100 |
| AKQA (Shanghai) Ltd. | &nbsp;&nbsp;China | 100 |
| Batey China Company Limited | &nbsp;&nbsp;China | 100 |
| BCW Public Relations (Guangdong) Co., Ltd. | &nbsp;&nbsp;China | 100 |
| Beijing Benpao Century Technology Development Co.,Ltd. | &nbsp;&nbsp;China | 100 |
| Beijing Ogilvy & Mather Marketing Communications Consulting Co., Ltd | &nbsp;&nbsp;China | 100 |
| Beijing Ogilvyone Marketing Co., Ltd | &nbsp;&nbsp;China | 100 |
| Beijing Soho Square Advertising Co. Ltd | &nbsp;&nbsp;China | 100 |
| Beijing Soho Square Marketing Co Ltd | &nbsp;&nbsp;China | 100 |
| Beijing Wunderman Thompson Advertising Co. Ltd | &nbsp;&nbsp;China | 100 |
| Blue Hive Shanghai Communications Co., Ltd | &nbsp;&nbsp;China | 100 |

---

------

---

| | | |
|:---|:---|:---|
| **COMPANY NAME** | &nbsp;&nbsp;&nbsp;&nbsp;**JURISDICTION<br>UNDER WHICH<br>ORGANISED** | &nbsp;&nbsp;&nbsp;&nbsp;**OWNERSHIP<br>INTEREST**  |
| Decode Co., Ltd | &nbsp;&nbsp;China | 100 |
| Design Bridge (Shanghai) Co., Ltd | &nbsp;&nbsp;China | 100 |
| GCI Marketing Communications Consulting (Shanghai) Co., Ltd | &nbsp;&nbsp;China | 100 |
| Geometry Action (Fujian) Marketing Planning Co., Ltd | &nbsp;&nbsp;China | 51 |
| Grey China Marketing Communications Co Ltd | &nbsp;&nbsp;China | 51 |
| Grey Star Echo Marketing Communications Co., Ltd. | &nbsp;&nbsp;China | 51 |
| GroupM (Shanghai) Advertising Co. Ltd | &nbsp;&nbsp;China | 100 |
| GroupM Market Advertising Co. Ltd. | &nbsp;&nbsp;China | 100 |
| GTB Shanghai Advertising Co., Ltd | &nbsp;&nbsp;China | 100 |
| Guangzhou Approach Enterprise Management Consulting Co., Ltd | &nbsp;&nbsp;China | 51 |
| Guangzhou Approach Marketing Communications Co., Ltd. | &nbsp;&nbsp;China | 51 |
| Guangzhou Dawson Human Resources Service Co. Ltd | &nbsp;&nbsp;China | 51 |
| Guangzhou Dawson Marketing Communication Co. Ltd | &nbsp;&nbsp;China | 51 |
| Guangzhou Win-line Geometry Management Consulting Co., Ltd. | &nbsp;&nbsp;China | 51 |
| Guangzhou Win-Line Geometry Marketing Communications Co., Ltd. | &nbsp;&nbsp;China | 51 |
| Hill & Knowlton (China) Public Relations Co Ltd | &nbsp;&nbsp;China | 100 |
| H-Line Ogilvy Communications Company Ltd | &nbsp;&nbsp;China | 100 |
| Hogarth & Ogilvy Marketing Communications (Shanghai) Co., Ltd. | &nbsp;&nbsp;China | 100 |
| Hogarth (Shanghai) Image Video Design & Production Co.Ltd | &nbsp;&nbsp;China | 100 |
| Kinetic Advertising (Shanghai) Co. Ltd | &nbsp;&nbsp;China | 100 |
| Landor Associates Designers and Consultants Limited | &nbsp;&nbsp;China | 100 |
| Midas Media Limited | &nbsp;&nbsp;China | 100 |
| Mirum (Beijing) Co., Ltd | &nbsp;&nbsp;China | 100 |
| Ogilvy (Fujian) Advertising Co. Ltd | &nbsp;&nbsp;China | 51 |
| Ogilvy Raynet Communications Co Ltd | &nbsp;&nbsp;China | 100 |
| Public Strategies Co., Ltd | &nbsp;&nbsp;China | 100 |
| Red Wasabi Marketing Consulting (Shanghai) Co., Ltd | &nbsp;&nbsp;China | 100 |
| Salmon Software Technology (Beijing) Co. Ltd. | &nbsp;&nbsp;China | 100 |
| Shanghai Bates MeThinks Marketing Communications Co. Ltd | &nbsp;&nbsp;China | 70 |
| Shanghai Easycom Advertising Co., Ltd. | &nbsp;&nbsp;China | 75 |
| Shanghai Grey Star Echo Marketing & Communication Co., Ltd | &nbsp;&nbsp;China | 51 |
| Shanghai Iconmobile Co Ltd | &nbsp;&nbsp;China | 67.9 |
| Shanghai Ogilvy & Mather Advertising Ltd | &nbsp;&nbsp;China | 100 |
| Shanghai Ogilvy & Mather Marketing Communications Consulting Co Ltd | &nbsp;&nbsp;China | 100 |
| Shanghai River Run Marketing & Management Co., Ltd. | &nbsp;&nbsp;China | 100 |
| Shanghai SocialThink Advertising Co., Ltd. | &nbsp;&nbsp;China | 100 |
| Shanghai Sudler MDS Healthcare Communications Co., Ltd | &nbsp;&nbsp;China | 60 |
| Soho Square Advertising Co Ltd | &nbsp;&nbsp;China | 100 |
| Spafax (China) Co., Ltd. | &nbsp;&nbsp;China | 100 |
| Superunion China Co, Ltd | &nbsp;&nbsp;China | 100 |
| Unite (Shanghai) Advertising Co., Ltd. | &nbsp;&nbsp;China | 100 |
| Verticurl Marketing (Beijing) Ltd | &nbsp;&nbsp;China | 60 |
| WPP (China) Management Co., Ltd. | &nbsp;&nbsp;China | 100 |
| ADPeople A/S | &nbsp;&nbsp;Denmark | 100 |
| AKQA Denmark A/S | &nbsp;&nbsp;Denmark | 75 |
| EssenceMediacom Denmark A/S | &nbsp;&nbsp;Denmark | 100 |

---

---

| | | |
|:---|:---|:---|
| **COMPANY NAME** | &nbsp;&nbsp;&nbsp;&nbsp;**JURISDICTION<br>UNDER WHICH<br>ORGANISED** | &nbsp;&nbsp;&nbsp;&nbsp;**OWNERSHIP<br>INTEREST**  |
| Grey Danmark A/S | &nbsp;&nbsp;Denmark | 100 |
| GroupM Denmark A/S | &nbsp;&nbsp;Denmark | 100 |
| GroupM Enterprise Services ApS | &nbsp;&nbsp;Denmark | 100 |
| Mindshare A/S | &nbsp;&nbsp;Denmark | 100 |
| Molecule Consultancy A/S | &nbsp;&nbsp;Denmark | 51 |
| Molecule Holding A/S | &nbsp;&nbsp;Denmark | 100 |
| Resolve ApS | &nbsp;&nbsp;Denmark | 51 |
| The & Partners ApS | &nbsp;&nbsp;Denmark | 100 |
| VML MAP A/S | &nbsp;&nbsp;Denmark | 51 |
| Wavemaker A/S | &nbsp;&nbsp;Denmark | 100 |
| WPP Holding Denmark A/S | &nbsp;&nbsp;Denmark | 100 |
| AKQA SASU | &nbsp;&nbsp;France | 100 |
| AxiCom Communications SARL | &nbsp;&nbsp;France | 100 |
| Bates SAS | &nbsp;&nbsp;France | 100 |
| BCW SAS | &nbsp;&nbsp;France | 100 |
| CB'A PARIS | &nbsp;&nbsp;France | 100 |
| Choreograph SAS | &nbsp;&nbsp;France | 100 |
| CT Finances SA | &nbsp;&nbsp;France | 100 |
| Group M France SAS | &nbsp;&nbsp;France | 100 |
| H&O | &nbsp;&nbsp;France | 100 |
| HK Strategies | &nbsp;&nbsp;France | 100 |
| Keyade SAS | &nbsp;&nbsp;France | 100 |
| KR Wavemaker SAS | &nbsp;&nbsp;France | 100 |
| Landor Associates SAS | &nbsp;&nbsp;France | 100 |
| Mediacom Paris SAS | &nbsp;&nbsp;France | 100 |
| Mindshare SAS | &nbsp;&nbsp;France | 100 |
| Ogilvy Paris | &nbsp;&nbsp;France | 100 |
| Peclers Paris SAS | &nbsp;&nbsp;France | 100 |
| Poster Conseil | &nbsp;&nbsp;France | 100 |
| Professional Public Relations SAS | &nbsp;&nbsp;France | 100 |
| Ray Productions SARL | &nbsp;&nbsp;France | 100 |
| Regional Management Group SAS | &nbsp;&nbsp;France | 100 |
| Screenbase SAS | &nbsp;&nbsp;France | 100 |
| Studio M France SAS | &nbsp;&nbsp;France | 100 |
| Sub Design SA | &nbsp;&nbsp;France | 100 |
| The&Partners SARL | &nbsp;&nbsp;France | 100 |
| Velvet Consulting SAS | &nbsp;&nbsp;France | 95.1 |
| VMLY&R France SAS | &nbsp;&nbsp;France | 100 |
| WPP Finance SA | &nbsp;&nbsp;France | 100 |
| WPP France Holdings SAS | &nbsp;&nbsp;France | 100 |
| Wunderman Thompson | &nbsp;&nbsp;France | 100 |
| (m)STUDIO GmbH | &nbsp;&nbsp;Germany | 100 |
| Acceleration GmbH | &nbsp;&nbsp;Germany | 100 |
| AKQA GmbH | &nbsp;&nbsp;Germany | 100 |
| amp GmbH | &nbsp;&nbsp;Germany | 90 |
| argonauten GmbH | &nbsp;&nbsp;Germany | 100 |
| AxiCom Axiom Communications GmbH | &nbsp;&nbsp;Germany | 100 |
| banbutsu dcp GmbH | &nbsp;&nbsp;Germany | 67.9 |
| Best of Media GmbH | &nbsp;&nbsp;Germany | 100 |
| Brand Pier GmbH | &nbsp;&nbsp;Germany | 66.5 |
| Burson GmbH | &nbsp;&nbsp;Germany | 100 |
| deepblue networks AG | &nbsp;&nbsp;Germany | 100 |
| Design Bridge and Partners GmbH | &nbsp;&nbsp;Germany | 100 |
| diffferent GmbH | &nbsp;&nbsp;Germany | 50.3 |
| Dorland Werbeagentur GmbH | &nbsp;&nbsp;Germany | 100 |
| EssenceMediacom Germany GmbH | &nbsp;&nbsp;Germany | 100 |
| EssenceMediacom Hamburg GmbH | &nbsp;&nbsp;Germany | 100 |
| GCI Health Unternehmensberatung für Kommunikation GmbH | &nbsp;&nbsp;Germany | 80 |
| gkk Bremen GmbH | &nbsp;&nbsp;Germany | 100 |

---

------

---

| | | |
|:---|:---|:---|
| **COMPANY NAME** | &nbsp;&nbsp;&nbsp;&nbsp;**JURISDICTION<br>UNDER WHICH<br>ORGANISED** | &nbsp;&nbsp;&nbsp;&nbsp;**OWNERSHIP<br>INTEREST**  |
| gkk DialogGroup GmbH | &nbsp;&nbsp;Germany | 100 |
| gkk Frankfurt GmbH | &nbsp;&nbsp;Germany | 100 |
| gkk Hannover GmbH Agentur für Dialogmarketing | &nbsp;&nbsp;Germany | 100 |
| gkk München GmbH | &nbsp;&nbsp;Germany | 100 |
| Global Team Ogilvy All Stars GmbH | &nbsp;&nbsp;Germany | 100 |
| Grey Famously Effective GmbH | &nbsp;&nbsp;Germany | 100 |
| GREY germany GmbH | &nbsp;&nbsp;Germany | 100 |
| Grey Holding Central Europe GmbH | &nbsp;&nbsp;Germany | 100 |
| Grey Shopper GmbH | &nbsp;&nbsp;Germany | 100 |
| greyhealth group GmbH | &nbsp;&nbsp;Germany | 100 |
| GroupM Competence Center GmbH | &nbsp;&nbsp;Germany | 100 |
| GroupM Digital Germany GmbH | &nbsp;&nbsp;Germany | 100 |
| GroupM Germany GmbH | &nbsp;&nbsp;Germany | 100 |
| groupm OOH GmbH | &nbsp;&nbsp;Germany | 100 |
| GroupM Technology GmbH | &nbsp;&nbsp;Germany | 100 |
| Hogarth Worldwide GmbH | &nbsp;&nbsp;Germany | 100 |
| icon group GmbH | &nbsp;&nbsp;Germany | 67.9 |
| icon incar GmbH | &nbsp;&nbsp;Germany | 67.9 |
| INGO Hamburg GmbH | &nbsp;&nbsp;Germany | 100 |
| Instant Data GmbH | &nbsp;&nbsp;Germany | 100 |
| IntraMedic GmbH | &nbsp;&nbsp;Germany | 100 |
| Lambie-Nairn & Company Limited | &nbsp;&nbsp;Germany | 100 |
| Landor GmbH | &nbsp;&nbsp;Germany | 100 |
| Media Consult WPP GmbH | &nbsp;&nbsp;Germany | 100 |
| MediaCom Holding Central and Eastern Europe GmbH | &nbsp;&nbsp;Germany | 100 |
| MediaCom TWENTYFIVE GmbH | &nbsp;&nbsp;Germany | 100 |
| MindShare GmbH | &nbsp;&nbsp;Germany | 100 |
| Ogilvy GmbH | &nbsp;&nbsp;Germany | 100 |
| Ogilvy Public Relations GmbH | &nbsp;&nbsp;Germany | 74.8 |
| OgilvyFinance AG | &nbsp;&nbsp;Germany | 100 |
| PATH GmbH | &nbsp;&nbsp;Germany | 100 |
| RessourcenReich GmbH | &nbsp;&nbsp;Germany | 66.5 |
| Sales Port GmbH | &nbsp;&nbsp;Germany | 66.5 |
| SCHOLZ & FRIENDS Berlin GmbH | &nbsp;&nbsp;Germany | 100 |
| Scholz & Friends Commerce GmbH | &nbsp;&nbsp;Germany | 100 |
| SCHOLZ & FRIENDS Digital Media GmbH | &nbsp;&nbsp;Germany | 50.1 |
| SCHOLZ & FRIENDS Düsseldorf GmbH | &nbsp;&nbsp;Germany | 100 |
| SCHOLZ & FRIENDS Family GmbH | &nbsp;&nbsp;Germany | 100 |
| SCHOLZ & FRIENDS Group GmbH | &nbsp;&nbsp;Germany | 100 |
| SCHOLZ & FRIENDS Hamburg GmbH | &nbsp;&nbsp;Germany | 100 |
| Scholz & Friends Health GmbH | &nbsp;&nbsp;Germany | 100 |
| SCHOLZ & FRIENDS iDialog GmbH | &nbsp;&nbsp;Germany | 100 |
| SCHOLZ & FRIENDS Trademarks GmbH | &nbsp;&nbsp;Germany | 100 |
| Social Lab GmbH | &nbsp;&nbsp;Germany | 100 |
| Syzygy AG | &nbsp;&nbsp;Germany | 50.3 |
| syzygy Deutschland GmbH | &nbsp;&nbsp;Germany | 50.3 |
| Syzygy Performance Marketing GmbH | &nbsp;&nbsp;Germany | 50.3 |
| The Brand Power Company GmbH | &nbsp;&nbsp;Germany | 100 |
| TheAndPartnership Germany GmbH | &nbsp;&nbsp;Germany | 100 |
| thjnk Germany GmbH | &nbsp;&nbsp;Germany | 80 |
| thjnk GmbH | &nbsp;&nbsp;Germany | 80 |
| TWENTYFIVE Communications GmbH & Co. KG | &nbsp;&nbsp;Germany | 69.3 |
| TWENTYFIVE Verwaltungs GmbH | &nbsp;&nbsp;Germany | 69.3 |
| UV Interactive Entertainment GmbH | &nbsp;&nbsp;Germany | 100 |
| VML Germany GmbH  | &nbsp;&nbsp;Germany | 100 |
| WAVEMAKER GmbH | &nbsp;&nbsp;Germany | 100 |
| WPP Deutschland Holding GmbH & Co. KG | &nbsp;&nbsp;Germany | 100 |
| WPP Deutschland Verwaltungs GmbH | &nbsp;&nbsp;Germany | 100 |

---

---

| | | |
|:---|:---|:---|
| **COMPANY NAME** | &nbsp;&nbsp;&nbsp;&nbsp;**JURISDICTION<br>UNDER WHICH<br>ORGANISED** | &nbsp;&nbsp;&nbsp;&nbsp;**OWNERSHIP<br>INTEREST**  |
| WPP Finance Deutschland GmbH | &nbsp;&nbsp;Germany | 100 |
| WPP Germany GmbH & Co. KG | &nbsp;&nbsp;Germany | 100 |
| WPP Marketing Communications Germany GmbH | &nbsp;&nbsp;Germany | 100 |
| WPP media solutions GmbH | &nbsp;&nbsp;Germany | 100 |
| Agenda (Hong Kong) Ltd | &nbsp;&nbsp;Hong Kong | 100 |
| Agenda Group (Asia) Limited | &nbsp;&nbsp;Hong Kong | 100 |
| ARBA Holdings Limited | &nbsp;&nbsp;Hong Kong | 65 |
| Bates Hong Kong Limited | &nbsp;&nbsp;Hong Kong | 100 |
| BatesAsia Limited | &nbsp;&nbsp;Hong Kong | 100 |
| Brand Communications International Limited | &nbsp;&nbsp;Hong Kong | 60 |
| Burson (Asia) Limited | &nbsp;&nbsp;Hong Kong | 100 |
| Burson-Marsteller (Hong Kong) Limited | &nbsp;&nbsp;Hong Kong | 100 |
| CB'A ASIA LIMITED | &nbsp;&nbsp;Hong Kong | 100 |
| Cohn & Wolfe Impact Asia Limited | &nbsp;&nbsp;Hong Kong | 100 |
| Conquest Marketing Communications (Hong Kong) Limited | &nbsp;&nbsp;Hong Kong | 100 |
| Design Bridge & Partners Hong Kong Limited | &nbsp;&nbsp;Hong Kong | 100 |
| Designercity (HK) Limited | &nbsp;&nbsp;Hong Kong | 51 |
| Era Ogilvy Public Relations Co., Limited | &nbsp;&nbsp;Hong Kong | 70 |
| Essencemediacom Hong Kong Limited | &nbsp;&nbsp;Hong Kong | 100 |
| EssenceMediacom Limited | &nbsp;&nbsp;Hong Kong | 100 |
| Freeway Communications Ltd | &nbsp;&nbsp;Hong Kong | 100 |
| Geometry Global Company Limited | &nbsp;&nbsp;Hong Kong | 100 |
| Golden Fame International Holdings Ltd | &nbsp;&nbsp;Hong Kong | 60 |
| Grand Wealth International Holdings Limited | &nbsp;&nbsp;Hong Kong | 51 |
| Grey Advertising Hong Kong Ltd | &nbsp;&nbsp;Hong Kong | 100 |
| Grey Advertising Limited | &nbsp;&nbsp;Hong Kong | 100 |
| Grey DPI (Hong Kong) Limited | &nbsp;&nbsp;Hong Kong | 60 |
| Grey International Limited | &nbsp;&nbsp;Hong Kong | 100 |
| GroupM Communications Hong Kong Limited | &nbsp;&nbsp;Hong Kong | 100 |
| GroupM Limited | &nbsp;&nbsp;Hong Kong | 100 |
| Hill and Knowlton Asia Limited | &nbsp;&nbsp;Hong Kong | 100 |
| H-Line Worldwide Limited | &nbsp;&nbsp;Hong Kong | 100 |
| Hogarth Worldwide (Hong Kong) Limited | &nbsp;&nbsp;Hong Kong | 100 |
| Hong Kong Dawson Marketing Communications Company Limited | &nbsp;&nbsp;Hong Kong | 100 |
| iPR Ogilvy Holdings Limited | &nbsp;&nbsp;Hong Kong | 60 |
| iPR Ogilvy Limited | &nbsp;&nbsp;Hong Kong | 60 |
| J. Walter Thompson Company (North Asia) Limited | &nbsp;&nbsp;Hong Kong | 100 |
| Landor & Fitch (Hong Kong) Limited | &nbsp;&nbsp;Hong Kong | 100 |
| MindShare Communications Limited | &nbsp;&nbsp;Hong Kong | 100 |
| MindShare Hong Kong Limited | &nbsp;&nbsp;Hong Kong | 100 |
| Mirum Hong Kong Limited | &nbsp;&nbsp;Hong Kong | 100 |
| NB Agency Asia Holding Limited | &nbsp;&nbsp;Hong Kong | 90.5 |
| Ogilvy & Mather (China) Limited | &nbsp;&nbsp;Hong Kong | 100 |
| Ogilvy & Mather (Hong Kong) Private Limited | &nbsp;&nbsp;Hong Kong | 100 |
| Ogilvy & Mather Marketing Communications Limited | &nbsp;&nbsp;Hong Kong | 100 |
| Ogilvy & Mather Marketing Services Limited | &nbsp;&nbsp;Hong Kong | 100 |
| Ogilvy Public Relations Worldwide Limited (Hong Kong) | &nbsp;&nbsp;Hong Kong | 100 |
| OgilvyOne Worldwide Hong Kong Limited | &nbsp;&nbsp;Hong Kong | 100 |
| Pulse Communications Ltd | &nbsp;&nbsp;Hong Kong | 100 |
| RedWorks Limited | &nbsp;&nbsp;Hong Kong | 100 |
| Shengshi International Media (Group) Limited | &nbsp;&nbsp;Hong Kong | 100 |
| Soho Square Hong Kong Limited | &nbsp;&nbsp;Hong Kong | 100 |
| Team Y&R Holdings Hong Kong Limited | &nbsp;&nbsp;Hong Kong | 100 |
| The Bridge Communications Company Limited | &nbsp;&nbsp;Hong Kong | 100 |
| The&Partnership Hong Kong Limited | &nbsp;&nbsp;Hong Kong | 100 |

---

------

---

| | | |
|:---|:---|:---|
| **COMPANY NAME** | &nbsp;&nbsp;&nbsp;&nbsp;**JURISDICTION<br>UNDER WHICH<br>ORGANISED** | &nbsp;&nbsp;&nbsp;&nbsp;**OWNERSHIP<br>INTEREST**  |
| VML Taiwan Limited | &nbsp;&nbsp;Hong Kong | 100 |
| Wavemaker Hong Kong Limited | &nbsp;&nbsp;Hong Kong | 100 |
| WPP Group (Asia Pacific) Limited | &nbsp;&nbsp;Hong Kong | 100 |
| WPP Marketing Communications (Hong Kong) Limited | &nbsp;&nbsp;Hong Kong | 100 |
| Wunderman Thompson Limited | &nbsp;&nbsp;Hong Kong | 100 |
| AKQA Media India Private Limited | &nbsp;&nbsp;India | 100 |
| Alphabet Consulting Private Limited | &nbsp;&nbsp;India | 100 |
| Autumn Advertising Private Limited | &nbsp;&nbsp;India | 89.9 |
| Bates India Private Ltd | &nbsp;&nbsp;India | 79.8 |
| Batey India Private Limited | &nbsp;&nbsp;India | 100 |
| Bay99 Studios India Private Limited | &nbsp;&nbsp;India | 100 |
| Brand David Communications Private Limited | &nbsp;&nbsp;India | 86.1 |
| BU India Private Limited | &nbsp;&nbsp;India | 100 |
| Contract Advertising (India) Pvt Ltd | &nbsp;&nbsp;India | 84.4 |
| Eighty Two Point Five Communications Private Limited | &nbsp;&nbsp;India | 80.1 |
| Fortuity Communications Pvt. Ltd | &nbsp;&nbsp;India | 100 |
| G2 Communications Pvt Ltd | &nbsp;&nbsp;India | 100 |
| G2 Rams India Pvt Ltd | &nbsp;&nbsp;India | 91.6 |
| Genesis BCW Private Limited | &nbsp;&nbsp;India | 100 |
| Glitch Media Private Limited | &nbsp;&nbsp;India | 100 |
| Grey Worldwide (India) Pvt.Ltd | &nbsp;&nbsp;India | 100 |
| GroupM Media India Pvt Ltd | &nbsp;&nbsp;India | 69.5 |
| Hindustan Thompson Advertising Limited | &nbsp;&nbsp;India | 73.9 |
| HTA Marketing Services Private Limited | &nbsp;&nbsp;India | 74 |
| Hug Digital Private Limited | &nbsp;&nbsp;India | 76 |
| Hungama Digital Services Private Limited | &nbsp;&nbsp;India | 56.0 |
| Interactive Television Private Limited | &nbsp;&nbsp;India | 80 |
| Kinetic Advertising India Private Limited | &nbsp;&nbsp;India | 84.4 |
| Matrix Publicities & Media India Pvt Ltd | &nbsp;&nbsp;India | 100 |
| MediaCom Communications Pvt Ltd | &nbsp;&nbsp;India | 100 |
| Mediaedge:cia India Pvt Ltd | &nbsp;&nbsp;India | 95.5 |
| Mirum Digital Private Limited | &nbsp;&nbsp;India | 100 |
| Ogilvy & Mather Pvt Ltd | &nbsp;&nbsp;India | 74 |
| Pennywise Solutions Private Limited | &nbsp;&nbsp;India | 100 |
| PPR South Asia Private Limited | &nbsp;&nbsp;India | 100 |
| Qais Consulting (India) Pvt Ltd | &nbsp;&nbsp;India | 100 |
| Quasar Media Private Ltd | &nbsp;&nbsp;India | 100 |
| Results India Communications Pvt Ltd | &nbsp;&nbsp;India | 69.5 |
| Sercon India Private Limited | &nbsp;&nbsp;India | 69.7 |
| Six Degrees BCW Private Limited | &nbsp;&nbsp;India | 100 |
| T and P Agency Private Limited | &nbsp;&nbsp;India | 79.8 |
| Trikaya Communications Pvt. Ltd | &nbsp;&nbsp;India | 100 |
| Verticurl Marketing Private Limited | &nbsp;&nbsp;India | 60 |
| WPP Marketing Communications India Pvt. Ltd. | &nbsp;&nbsp;India | 100 |
| Wunderman Thompson Commerce Private Limited | &nbsp;&nbsp;India | 100 |
| PT Alpha Salmon | &nbsp;&nbsp;Indonesia | 61.5 |
| PT Bates Mulia Indonesia | &nbsp;&nbsp;Indonesia | 100 |
| PT Bullseye | &nbsp;&nbsp;Indonesia | 100 |
| PT Cohn & Wolfe XPR | &nbsp;&nbsp;Indonesia | 100 |
| PT Digital Pariwara Satu Asia | &nbsp;&nbsp;Indonesia | 100 |
| PT Eksakta Digital Gemilang | &nbsp;&nbsp;Indonesia | 85 |
| PT Gagas Mahadaya Indera | &nbsp;&nbsp;Indonesia | 90.5 |
| PT Geometri Global Indonesia | &nbsp;&nbsp;Indonesia | 100 |
| PT Home Tester Indonesia | &nbsp;&nbsp;Indonesia | 50 |
| PT Ide Gemilang Milenia | &nbsp;&nbsp;Indonesia | 100 |
| PT Indo-Ad Inc | &nbsp;&nbsp;Indonesia | 100 |
| PT Kenaikan Laba Dua | &nbsp;&nbsp;Indonesia | 100 |

---

---

| | | |
|:---|:---|:---|
| **COMPANY NAME** | &nbsp;&nbsp;&nbsp;&nbsp;**JURISDICTION<br>UNDER WHICH<br>ORGANISED** | &nbsp;&nbsp;&nbsp;&nbsp;**OWNERSHIP<br>INTEREST**  |
| PT Merrion Square | &nbsp;&nbsp;Indonesia | 100 |
| PT Rama Perwira | &nbsp;&nbsp;Indonesia | 100 |
| PT Wira Pamungkas Pariwara Inc | &nbsp;&nbsp;Indonesia | 100 |
| PT Wunderman Pamungkas Indonesia | &nbsp;&nbsp;Indonesia | 80 |
| PT XM Gravitasi Digital  | &nbsp;&nbsp;Indonesia | 100 |
| AKQA Srl | &nbsp;&nbsp;Italy | 91 |
| AQuest S.r.l. | &nbsp;&nbsp;Italy | 100 |
| AxiCom Italia Srl | &nbsp;&nbsp;Italy | 100 |
| Burson Group Italy Srl | &nbsp;&nbsp;Italy | 100 |
| CB'A Srl | &nbsp;&nbsp;Italy | 100 |
| EssenceMediacom Italia Srl | &nbsp;&nbsp;Italy | 100 |
| Grey srl | &nbsp;&nbsp;Italy | 100 |
| GroupM plus Srl | &nbsp;&nbsp;Italy | 100 |
| GroupM Srl | &nbsp;&nbsp;Italy | 100 |
| Hogarth Worldwide Italy srl | &nbsp;&nbsp;Italy | 100 |
| Intramed Communications Srl | &nbsp;&nbsp;Italy | 100 |
| Landor & Fitch Srl | &nbsp;&nbsp;Italy | 100 |
| Mindshare SpA | &nbsp;&nbsp;Italy | 100 |
| Ogilvy & Mather Srl | &nbsp;&nbsp;Italy | 100 |
| Ogilvy Interactive Srl | &nbsp;&nbsp;Italy | 100 |
| OgilvyOne Worldwide SpA | &nbsp;&nbsp;Italy | 100 |
| Sentrix Global Health Communications Srl | &nbsp;&nbsp;Italy | 100 |
| The & Partners Srl | &nbsp;&nbsp;Italy | 100 |
| VMLY & R ITALY S.r.l. | &nbsp;&nbsp;Italy | 100 |
| VMLY&R Health Srl | &nbsp;&nbsp;Italy | 100 |
| Wavemaker Italia S.r.l. | &nbsp;&nbsp;Italy | 100 |
| WPP Marketing Communications (Italy) Srl | &nbsp;&nbsp;Italy | 100 |
| Wunderman Thompson S.r.l. | &nbsp;&nbsp;Italy | 100 |
| AKQA GK | &nbsp;&nbsp;Japan | 100 |
| AKQA Uka, Inc. | &nbsp;&nbsp;Japan | 51 |
| Bates Asia Japan GK | &nbsp;&nbsp;Japan | 100 |
| Burson Cohn & Wolfe Japan Inc. | &nbsp;&nbsp;Japan | 100 |
| Grey Worldwide Inc (Japan) | &nbsp;&nbsp;Japan | 100 |
| GroupM Japan KK | &nbsp;&nbsp;Japan | 100 |
| Hogarth Inc. | &nbsp;&nbsp;Japan | 100 |
| Ogilvy Public Relations Worldwide (Japan) KK | &nbsp;&nbsp;Japan | 100 |
| Soho Square Japan K.K. | &nbsp;&nbsp;Japan | 100 |
| The&Partnership Japan K.K. | &nbsp;&nbsp;Japan | 100 |
| Verticurl Japan G.K. | &nbsp;&nbsp;Japan | 60 |
| VML & Ogilvy Japan GK | &nbsp;&nbsp;Japan | 100 |
| WPP Marketing Communications GK | &nbsp;&nbsp;Japan | 100 |
| Agencia de Comunicación Interactiva, SA de CV | &nbsp;&nbsp;Mexico | 100 |
| Burson Cohn & Wolfe de México, S. de R.L. de C.V. | &nbsp;&nbsp;Mexico | 100 |
| CM Connection, S. de R.L. de C.V. | &nbsp;&nbsp;Mexico | 100 |
| CM Interactive, S.A. de C.V. | &nbsp;&nbsp;Mexico | 100 |
| Compañía Hill and Knowlton México, S. de R.L. de C.V. | &nbsp;&nbsp;Mexico | 100 |
| Grey México, S. de R.L. de C.V. | &nbsp;&nbsp;Mexico | 100 |
| Hogarth Worldwide de Mexico, S. de R.L. de C.V. | &nbsp;&nbsp;Mexico | 100 |
| Mirum, S.A. de C.V. | &nbsp;&nbsp;Mexico | 100 |
| Ogilvy & Mather, S. de R.L. de C.V. | &nbsp;&nbsp;Mexico | 100 |
| PPR Comunicaciones de México, S. de R.L. de C.V. | &nbsp;&nbsp;Mexico | 100 |
| Soho Square México, S. de R.L. de C.V. | &nbsp;&nbsp;Mexico | 100 |
| The Cocktail America, SA DE CV | &nbsp;&nbsp;Mexico | 79.9 |
| The Jeffrey Group Mexico. S. de R.L. de C.V. | &nbsp;&nbsp;Mexico | 100 |
| VML México Publicidad, S. de R.L. de C.V. | &nbsp;&nbsp;Mexico | 100 |
| Walter Landor y Asociados, S de RL de CV | &nbsp;&nbsp;Mexico | 100 |

---

------

---

| | | |
|:---|:---|:---|
| **COMPANY NAME** | &nbsp;&nbsp;&nbsp;&nbsp;**JURISDICTION<br>UNDER WHICH<br>ORGANISED** | &nbsp;&nbsp;&nbsp;&nbsp;**OWNERSHIP<br>INTEREST**  |
| WPP Business Services, S. de R.L. de C.V. | &nbsp;&nbsp;Mexico | 100 |
| WPP Consulting México, S. de R.L. de C.V. | &nbsp;&nbsp;Mexico | 100 |
| WPP Media Management, S. de R.L. de C.V. | &nbsp;&nbsp;Mexico | 100 |
| WPP Second, S. de R.L. de C.V | &nbsp;&nbsp;Mexico | 100 |
| AKQA B.V. | &nbsp;&nbsp;Netherlands | 100 |
| Axicom BV | &nbsp;&nbsp;Netherlands | 100 |
| Berkeley Square Holding BV | &nbsp;&nbsp;Netherlands | 100 |
| Cavendish Square Holding BV | &nbsp;&nbsp;Netherlands | 100 |
| Centrale Holding Du Bois Ording B.V. | &nbsp;&nbsp;Netherlands | 100 |
| Chafma B.V. | &nbsp;&nbsp;Netherlands | 100 |
| CIA Holding B.V. | &nbsp;&nbsp;Netherlands | 100 |
| dBOD International B.V. | &nbsp;&nbsp;Netherlands | 100 |
| Design Bridge and Partners B.V. | &nbsp;&nbsp;Netherlands | 100 |
| Dolphin Square Holding B.V. | &nbsp;&nbsp;Netherlands | 100 |
| Du Bois Ording Design B.V. | &nbsp;&nbsp;Netherlands | 100 |
| Groundfloor BV | &nbsp;&nbsp;Netherlands | 100 |
| Group M India Holding B.V. | &nbsp;&nbsp;Netherlands | 100 |
| GroupM B.V. | &nbsp;&nbsp;Netherlands | 100 |
| GroupM Korea Digital B.V. | &nbsp;&nbsp;Netherlands | 100 |
| Hill & Knowlton Nederland B.V. | &nbsp;&nbsp;Netherlands | 100 |
| Hogarth Nederland B.V. | &nbsp;&nbsp;Netherlands | 100 |
| In Domo Consulting B.V. | &nbsp;&nbsp;Netherlands | 56 |
| Institute for Real Growth B.V. | &nbsp;&nbsp;Netherlands | 100 |
| Leicester Square Holding B.V. | &nbsp;&nbsp;Netherlands | 100 |
| Lexington International B.V. | &nbsp;&nbsp;Netherlands | 100 |
| Marketique Interactieve Marketing Services B.V. | &nbsp;&nbsp;Netherlands | 100 |
| MediaCom B.V. | &nbsp;&nbsp;Netherlands | 100 |
| MindShare B.V. | &nbsp;&nbsp;Netherlands | 100 |
| Miniato B.V. | &nbsp;&nbsp;Netherlands | 100 |
| Mirum Europe B.V. | &nbsp;&nbsp;Netherlands | 100 |
| NEWCRAFT GROUP B.V. | &nbsp;&nbsp;Netherlands | 100 |
| Ogilvy & Mather Africa B.V. | &nbsp;&nbsp;Netherlands | 56.3 |
| Ogilvy Groep (Nederland) B.V. | &nbsp;&nbsp;Netherlands | 100 |
| Russell Square Holding BV | &nbsp;&nbsp;Netherlands | 100 |
| Superunion B.V. | &nbsp;&nbsp;Netherlands | 100 |
| UnfoldX B.V. | &nbsp;&nbsp;Netherlands | 100 |
| VBAT Group B.V. | &nbsp;&nbsp;Netherlands | 100 |
| Vincent Square Holding BV | &nbsp;&nbsp;Netherlands | 100 |
| VML Netherlands B.V. | &nbsp;&nbsp;Netherlands | 100 |
| Wavemaker BV | &nbsp;&nbsp;Netherlands | 100 |
| Witgoud Investments B.V. | &nbsp;&nbsp;Netherlands | 100 |
| WPP Claremont Square B.V. | &nbsp;&nbsp;Netherlands | 100 |
| WPP Go One B.V. | &nbsp;&nbsp;Netherlands | 100 |
| WPP Holdings (Holland) B.V. | &nbsp;&nbsp;Netherlands | 100 |
| WPP Interflow Holding B.V. | &nbsp;&nbsp;Netherlands | 100 |
| WPP Japan Holding B.V. | &nbsp;&nbsp;Netherlands | 100 |
| WPP Kraken 2 B.V. | &nbsp;&nbsp;Netherlands | 100 |
| WPP Kraken B.V. | &nbsp;&nbsp;Netherlands | 100 |
| WPP Management Services (Holland) B.V. | &nbsp;&nbsp;Netherlands | 100 |
| WPP Minotaur B.V. | &nbsp;&nbsp;Netherlands | 100 |
| WPP Netherlands B.V. | &nbsp;&nbsp;Netherlands | 100 |
| WPP Rio Square BV | &nbsp;&nbsp;Netherlands | 100 |
| WPP Sheridan Square B.V. | &nbsp;&nbsp;Netherlands | 100 |
| WPP Socrates BV | &nbsp;&nbsp;Netherlands | 100 |
| WPP Summer Square B.V. | &nbsp;&nbsp;Netherlands | 100 |
| WPP Superior Square BV | &nbsp;&nbsp;Netherlands | 100 |
| WPP Times Square B.V. | &nbsp;&nbsp;Netherlands | 100 |
| WPP US Investments BV | &nbsp;&nbsp;Netherlands | 100 |
| WVI Marketing Communications Group B.V. | &nbsp;&nbsp;Netherlands | 100 |

---

---

| | | |
|:---|:---|:---|
| **COMPANY NAME** | &nbsp;&nbsp;&nbsp;&nbsp;**JURISDICTION<br>UNDER WHICH<br>ORGANISED** | &nbsp;&nbsp;&nbsp;&nbsp;**OWNERSHIP<br>INTEREST**  |
| Y & R Minority Holdings C.V. | &nbsp;&nbsp;Netherlands | 100 |
| Young & Rubicam International Group B.V. | &nbsp;&nbsp;Netherlands | 100 |
| Brand Fibres sp. z o.o. | &nbsp;&nbsp;Poland | 75 |
| Burson Poland Sp z.o.o | &nbsp;&nbsp;Poland | 100 |
| Gorilla Group spółka z ograniczoną odpowiedzialnością | &nbsp;&nbsp;Poland | 100 |
| Grey Worldwide Warszawa Sp. z.o.o | &nbsp;&nbsp;Poland | 100 |
| GroupM Sp.z.o.o. | &nbsp;&nbsp;Poland | 100 |
| MediaCom - Warszawa Sp.z.o.o. | &nbsp;&nbsp;Poland | 100 |
| MindShare Polska Sp. z.o.o. | &nbsp;&nbsp;Poland | 100 |
| Ogilvy PR Sp z.o.o. | &nbsp;&nbsp;Poland | 100 |
| Ogilvy Sp. z o.o. | &nbsp;&nbsp;Poland | 100 |
| Testardo Gram Sp. z.o.o. | &nbsp;&nbsp;Poland | 100 |
| The & Partnership Limited Spółka z ograniczona odpowiedzialnością | &nbsp;&nbsp;Poland | 100 |
| VML Cracow sp. Z o.o | &nbsp;&nbsp;Poland | 74 |
| VML Enterprise Solutions Sp. z o.o. | &nbsp;&nbsp;Poland | 100 |
| VML Europe Holding sp. z.o.o. | &nbsp;&nbsp;Poland | 100 |
| VML sp. z o.o | &nbsp;&nbsp;Poland | 74.9 |
| Wavemaker Sp.z.o.o | &nbsp;&nbsp;Poland | 100 |
| Aleph Pte Ltd | &nbsp;&nbsp;Singapore | 93.3 |
| BURSON (SG) PTE. LTD. | &nbsp;&nbsp;Singapore | 100 |
| Comwerks Pte Ltd | &nbsp;&nbsp;Singapore | 90 |
| Demand Interactive Pte Ltd | &nbsp;&nbsp;Singapore | 100 |
| Design Bridge Asia PTE Limited | &nbsp;&nbsp;Singapore | 100 |
| GCI Health Singapore PTE. Ltd | &nbsp;&nbsp;Singapore | 100 |
| Grey Group PTE Ltd | &nbsp;&nbsp;Singapore | 100 |
| GroupM Asia Pacific Holdings Pte Ltd | &nbsp;&nbsp;Singapore | 100 |
| GroupM Media Products Pte. Ltd. | &nbsp;&nbsp;Singapore | 100 |
| GroupM Singapore Pte Ltd | &nbsp;&nbsp;Singapore | 100 |
| Hill & Knowlton (SEA) Pte Ltd | &nbsp;&nbsp;Singapore | 100 |
| HOGARTH WORLDWIDE PTE. LIMITED | &nbsp;&nbsp;Singapore | 100 |
| Landor & Fitch Pte. Ltd. | &nbsp;&nbsp;Singapore | 100 |
| M Globe Pte. Ltd | &nbsp;&nbsp;Singapore | 100 |
| Ogilvy Singapore Pte. Ltd. | &nbsp;&nbsp;Singapore | 100 |
| Ogilvy Social Lab Singapore Pte Ltd | &nbsp;&nbsp;Singapore | 100 |
| Qais Consulting Pte Ltd | &nbsp;&nbsp;Singapore | 100 |
| Scotts Road Management Services LLP | &nbsp;&nbsp;Singapore | 100 |
| Soho Square Pte Ltd | &nbsp;&nbsp;Singapore | 100 |
| Spafax Airline Network (Singapore) Pte Ltd | &nbsp;&nbsp;Singapore | 100 |
| STW Group Asia Holdings Pte Ltd | &nbsp;&nbsp;Singapore | 100 |
| The Brand Power Company Pte Ltd | &nbsp;&nbsp;Singapore | 100 |
| The&Partnership Pte. Ltd. | &nbsp;&nbsp;Singapore | 100 |
| Verticurl Pte. Ltd. | &nbsp;&nbsp;Singapore | 60 |
| WPP Holdings (S) Pte. Ltd | &nbsp;&nbsp;Singapore | 100 |
| WPP Singapore Pte Ltd | &nbsp;&nbsp;Singapore | 100 |
| Wunderman Thompson Singapore Pte. Ltd | &nbsp;&nbsp;Singapore | 100 |
| Xaxis Asia Pacific Pte Ltd | &nbsp;&nbsp;Singapore | 100 |
| Y&R Yangon Pte. Ltd | &nbsp;&nbsp;Singapore | 60 |
| Young & Rubicam Pte Ltd | &nbsp;&nbsp;Singapore | 100 |
| Axicom Spain SL | &nbsp;&nbsp;Spain | 100 |
| Burson Cohn & Wolfe S.L. | &nbsp;&nbsp;Spain | 100 |
| CBA Branding Design Experience SL | &nbsp;&nbsp;Spain | 100 |
| David the Agency Madrid S.L. | &nbsp;&nbsp;Spain | 55 |
| Design Bridge and Partners, S.L. | &nbsp;&nbsp;Spain | 100 |
| EssenceMediacom Iberia, S.A. | &nbsp;&nbsp;Spain | 100 |
| Grey Espana SLU | &nbsp;&nbsp;Spain | 100 |
| GroupM Publicidad Worldwide SA | &nbsp;&nbsp;Spain | 100 |
| Hill & Knowlton Espana SA | &nbsp;&nbsp;Spain | 51 |
| Hogarth Worldwide Production Services, SL. | &nbsp;&nbsp;Spain | 100 |

---

------

---

| | | |
|:---|:---|:---|
| **COMPANY NAME** | &nbsp;&nbsp;&nbsp;&nbsp;**JURISDICTION<br>UNDER WHICH<br>ORGANISED** | &nbsp;&nbsp;&nbsp;&nbsp;**OWNERSHIP<br>INTEREST**  |
| Mindshare Spain SA | &nbsp;&nbsp;Spain | 100 |
| Neo Media Technologies Spain, S.A., | &nbsp;&nbsp;Spain | 100 |
| Ogilvy & Mather Publicidad Madrid S.A. | &nbsp;&nbsp;Spain | 100 |
| OgilvyOne Worldwide SA | &nbsp;&nbsp;Spain | 100 |
| Sra Rushmore SA | &nbsp;&nbsp;Spain | 74 |
| The & Partnership Iberia Publicidad, S.L | &nbsp;&nbsp;Spain | 100 |
| The Cocktail America, S.L.U. | &nbsp;&nbsp;Spain | 80 |
| The Cocktail Experience, S.L.U. | &nbsp;&nbsp;Spain | 80 |
| VML Young & Rubicam, S.L. | &nbsp;&nbsp;Spain | 100 |
| VMLY&Rx S.L. | &nbsp;&nbsp;Spain | 100 |
| Wavemaker Publicidad Spain S.L. | &nbsp;&nbsp;Spain | 100 |
| WPP Holdings Spain, S.L. | &nbsp;&nbsp;Spain | 100 |
| WPP Services Spain, S.L. | &nbsp;&nbsp;Spain | 100 |
| Wunderman Thompson MAP Spain SL | &nbsp;&nbsp;Spain | 51 |
| Wunderman Thompson, S.L. | &nbsp;&nbsp;Spain | 100 |
| AKQA Sweden AB | &nbsp;&nbsp;Sweden | 100 |
| Axicom AB | &nbsp;&nbsp;Sweden | 100 |
| Burson Sweden AB | &nbsp;&nbsp;Sweden | 100 |
| EssenceMediacom Sweden AB | &nbsp;&nbsp;Sweden | 100 |
| EssenceMediacom Sweden Gothenburg AB | &nbsp;&nbsp;Sweden | 89.9 |
| Grey Global Group Sweden AB | &nbsp;&nbsp;Sweden | 100 |
| GroupM Sweden AB | &nbsp;&nbsp;Sweden | 100 |
| Hill & Knowlton AB | &nbsp;&nbsp;Sweden | 100 |
| Initiativ Nya Grey Ogilvy INGO AB | &nbsp;&nbsp;Sweden | 100 |
| KGM Datadistribution AB | &nbsp;&nbsp;Sweden | 100 |
| MediaCommunications Services Sverige AB | &nbsp;&nbsp;Sweden | 89.9 |
| Mindshare Sweden AB | &nbsp;&nbsp;Sweden | 100 |
| The & Partnership AB | &nbsp;&nbsp;Sweden | 100 |
| The Brand Union AB | &nbsp;&nbsp;Sweden | 97.5 |
| WPP Sweden AB | &nbsp;&nbsp;Sweden | 100 |
| Wunderman Sweden AB | &nbsp;&nbsp;Sweden | 51 |
| WVMKR Sweden AB | &nbsp;&nbsp;Sweden | 100 |
| Agenda (Taiwan) Ltd | &nbsp;&nbsp;Taiwan | 100 |
| David Advertising (Taiwan) Co. Ltd | &nbsp;&nbsp;Taiwan | 70 |
| Hogarth & Ogilvy (Taiwan) Co., Ltd | &nbsp;&nbsp;Taiwan | 100 |
| Ogilvy & Mather (Taiwan) Co Ltd | &nbsp;&nbsp;Taiwan | 70 |
| Ogilvy Public Relations Worldwide Co Ltd | &nbsp;&nbsp;Taiwan | 95 |
| OgilvyOne Worldwide (Taiwan) Co Ltd | &nbsp;&nbsp;Taiwan | 95 |
| Wavemaker Taiwan Ltd | &nbsp;&nbsp;Taiwan | 100 |
| Batey Co. Ltd. | &nbsp;&nbsp;Thailand | 100 |
| Conquest Communicatons Co Ltd. | &nbsp;&nbsp;Thailand | 99.9 |
| Contract Advertising (Thailand) Co. Ltd | &nbsp;&nbsp;Thailand | 99.9 |
| Design Bridge and Partners Ltd. | &nbsp;&nbsp;Thailand | 99.9 |
| EssenceMediacom (Thailand) Ltd | &nbsp;&nbsp;Thailand | 100 |
| Grey (Thailand) Ltd | &nbsp;&nbsp;Thailand | 100 |
| GroupM (Thailand) Company Limited | &nbsp;&nbsp;Thailand | 100 |
| GroupM Proprietary Media Co., Ltd. | &nbsp;&nbsp;Thailand | 100 |
| Hogarth Worldwide (Thailand) Ltd | &nbsp;&nbsp;Thailand | 100 |
| Kinetic Worldwide (Thailand) Ltd | &nbsp;&nbsp;Thailand | 99 |
| Millward Brown Firefly Ltd | &nbsp;&nbsp;Thailand | 100 |
| Minteraction Company Ltd | &nbsp;&nbsp;Thailand | 100 |
| Mirum (Thailand) Company Limited | &nbsp;&nbsp;Thailand | 100 |
| Monday People Co., Ltd. | &nbsp;&nbsp;Thailand | 73.3 |
| Ogilvy Public Relations Worldwide Limited (Thailand) | &nbsp;&nbsp;Thailand | 100 |
| OgilvyOne Worldwide Limited (Thailand) | &nbsp;&nbsp;Thailand | 100 |
| WPP (Thailand) Ltd | &nbsp;&nbsp;Thailand | 100 |
| WPP Marketing Communications (Thailand) Ltd. | &nbsp;&nbsp;Thailand | 100 |
| Young & Rubicam Limited | &nbsp;&nbsp;Thailand | 100 |

---

---

| | | |
|:---|:---|:---|
| **COMPANY NAME** | &nbsp;&nbsp;&nbsp;&nbsp;**JURISDICTION<br>UNDER WHICH<br>ORGANISED** | &nbsp;&nbsp;&nbsp;&nbsp;**OWNERSHIP<br>INTEREST**  |
| Acceleration eMarketing Middle East FZ-LLC | &nbsp;&nbsp;United Arab Emirates | 100 |
| Asda'a Advertising FZ-LLC | &nbsp;&nbsp;United Arab Emirates | 100 |
| Asdaa Public Relation - Sole Proprietorship LLC | &nbsp;&nbsp;United Arab Emirates | 100 |
| EssenceMediacom Communications L.L.C | &nbsp;&nbsp;United Arab Emirates | 92.5 |
| Group M MENA FZ-LLC | &nbsp;&nbsp;United Arab Emirates | 100 |
| Memac Ogilvy & Mather LLC | &nbsp;&nbsp;United Arab Emirates | 100 |
| Mindshare Advertising LLC | &nbsp;&nbsp;United Arab Emirates | 87.5 |
| Mirum FZ-LLC | &nbsp;&nbsp;United Arab Emirates | 75 |
| WAVEMAKER MENA FZ LLC | &nbsp;&nbsp;United Arab Emirates | 99.9 |
| Young and Rubicam FZ LLC | &nbsp;&nbsp;United Arab Emirates | 99.9 |
| Acceleration eMarketing Limited | &nbsp;&nbsp;United Kingdom | 100 |
| AKQA Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Alton Wire Products Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Ambassador Square | &nbsp;&nbsp;United Kingdom | 100 |
| ATN Agency Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Axicom Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Bates Overseas Holdings Limited | &nbsp;&nbsp;United Kingdom | 100 |
| BDG architecture + design Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Beaumont Square | &nbsp;&nbsp;United Kingdom | 100 |
| Belgrave Square | &nbsp;&nbsp;United Kingdom | 100 |
| Bookmark Content Ltd | &nbsp;&nbsp;United Kingdom | 100 |
| Box of Vegetables Limited | &nbsp;&nbsp;United Kingdom | 75.3 |
| Brand Power Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Burson Buchanan Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Burson Group Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Carl Byoir (UK) Limited | &nbsp;&nbsp;United Kingdom | 100 |
| CBA London Limited | &nbsp;&nbsp;United Kingdom | 100 |
| CHI Nominees Limited | &nbsp;&nbsp;United Kingdom | 100 |
| CHI Partners Holdings Limited | &nbsp;&nbsp;United Kingdom | 100 |
| CHI Wunderman UK Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Choreograph Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Clarion Communications (P.R.) Limited | &nbsp;&nbsp;United Kingdom | 100 |
| CLOUD COMMERCE GROUP LTD | &nbsp;&nbsp;United Kingdom | 100 |
| Cockpit Holdings Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Code Computer Love Limited | &nbsp;&nbsp;United Kingdom | 76.3 |
| Coley Porter Bell Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Cordiant Communications Group Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Design Bridge and Partners Worldwide Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Design Bridge Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Essence Global Limited | &nbsp;&nbsp;United Kingdom | 100 |
| EssenceMediacom Holdings Limited | &nbsp;&nbsp;United Kingdom | 100 |
| EssenceMediacom North Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Essencemediacom Scotland Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Fictioneers Limited | &nbsp;&nbsp;United Kingdom | 86.8 |
| Finecast Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Fitch Worldwide Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Gain Theory Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Garrott Dorland Crawford Holdings Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Geometry Global (UK) Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Geometry Global Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Goat Solutions Ltd | &nbsp;&nbsp;United Kingdom | 100 |
| Grey Advertising Limited | &nbsp;&nbsp;United Kingdom | 100 |

---

------

---

| | | |
|:---|:---|:---|
| **COMPANY NAME** | &nbsp;&nbsp;&nbsp;&nbsp;**JURISDICTION<br>UNDER WHICH<br>ORGANISED** | &nbsp;&nbsp;&nbsp;&nbsp;**OWNERSHIP<br>INTEREST**  |
| Grey Communications Group Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Grey Saudi Limited | &nbsp;&nbsp;United Kingdom | 100 |
| GroupM Motion Entertainment Limited | &nbsp;&nbsp;United Kingdom | 100 |
| GroupM UK Digital Limited | &nbsp;&nbsp;United Kingdom | 100 |
| GROUPM UK Ltd | &nbsp;&nbsp;United Kingdom | 100 |
| Halpern Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Hill & Knowlton Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Hogarth Worldwide Limited | &nbsp;&nbsp;United Kingdom | 100 |
| iconmobile Limited  | &nbsp;&nbsp;United Kingdom | 67.9 |
| J. Walter Thompson U.K. Holdings Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Kinetic Worldwide Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Lambie-Nairn & Company Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Made Thought Creative Limited | &nbsp;&nbsp;United Kingdom | 75 |
| Made Thought Design Limited | &nbsp;&nbsp;United Kingdom | 75 |
| Man vs Machine Limited | &nbsp;&nbsp;United Kingdom | 75 |
| Mando Corporation Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Map Project Office Limited | &nbsp;&nbsp;United Kingdom | 75 |
| Mediaedge:CIA Worldwide Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Memac Ogilvy Limited  | &nbsp;&nbsp;United Kingdom | 60 |
| Metro Production Group Limited | &nbsp;&nbsp;United Kingdom | 100 |
| MFUSE Agency Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Mindshare Media UK Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Mortimer Square Limited | &nbsp;&nbsp;United Kingdom | 100 |
| MSIX COMMUNICATIONS LIMITED | &nbsp;&nbsp;United Kingdom | 100 |
| Muster Agency Limited | &nbsp;&nbsp;United Kingdom | 100 |
| NEW COMMERCIAL ARTS GROUP LIMITED | &nbsp;&nbsp;United Kingdom | 100 |
| NEW COMMERCIAL ARTS LONDON LIMITED | &nbsp;&nbsp;United Kingdom | 100 |
| No Need 4 Mirrors Limited | &nbsp;&nbsp;United Kingdom | 100 |
| NPCOMPLETE LTD | &nbsp;&nbsp;United Kingdom | 100 |
| Ogilvy & Mather Group (Holdings) Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Ogilvy Health Limited | &nbsp;&nbsp;United Kingdom | 100 |
| P.O.A. Holdings Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Partners (Design Consultants) Limited (The) | &nbsp;&nbsp;United Kingdom | 100 |
| Poster Publicity Holdings Ltd | &nbsp;&nbsp;United Kingdom | 100 |
| Potato London Ltd | &nbsp;&nbsp;United Kingdom | 75.3 |
| Prophaven Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Public Relations and International Sports Marketing Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Pulse Creative London Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Quill Communications Limited | &nbsp;&nbsp;United Kingdom | 100 |
| S.H.Benson(India)Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Set Creative UK Limited | &nbsp;&nbsp;United Kingdom | 65 |
| Set Live Limited | &nbsp;&nbsp;United Kingdom | 65 |
| Spafax Airline Network Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Stickleback Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Superunion Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Syzygy UK Limited | &nbsp;&nbsp;United Kingdom | 50.3 |
| T&P MEDIA LIMITED | &nbsp;&nbsp;United Kingdom | 100 |
| Team Y&R Saudi Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Tempus Group Limited | &nbsp;&nbsp;United Kingdom | 100 |
| The & Partners Group Limited | &nbsp;&nbsp;United Kingdom | 100 |
| THE&PARTNERS LONDON LIMITED | &nbsp;&nbsp;United Kingdom | 100 |
| Thistleclub Limited | &nbsp;&nbsp;United Kingdom | 100 |
| TWW Group Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Unique Digital Marketing Limited | &nbsp;&nbsp;United Kingdom | 51.8 |
| Universal Design Studio Limited | &nbsp;&nbsp;United Kingdom | 75 |
| Verticurl Marketing UK Limited | &nbsp;&nbsp;United Kingdom | 60 |
| Vizzly Technology Limited | &nbsp;&nbsp;United Kingdom | 100 |
| VML MAP UK LIMITED | &nbsp;&nbsp;United Kingdom | 51 |

---

---

| | | |
|:---|:---|:---|
| **COMPANY NAME** | &nbsp;&nbsp;&nbsp;&nbsp;**JURISDICTION<br>UNDER WHICH<br>ORGANISED** | &nbsp;&nbsp;&nbsp;&nbsp;**OWNERSHIP<br>INTEREST**  |
| VML(UK) Limited | &nbsp;&nbsp;United Kingdom | 100 |
| VMLY&R Health Limited | &nbsp;&nbsp;United Kingdom | 100 |
| VMLY&R KOL INSIGHTS & DIGITAL SOLUTIONS LIMITED | &nbsp;&nbsp;United Kingdom | 75 |
| Voluntarily United Creative Agencies Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Wavemaker Global Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Wavemaker Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Wire & Plastic Products Limited | &nbsp;&nbsp;United Kingdom | 100 |
| Wise Conclusion | &nbsp;&nbsp;United Kingdom | 100 |
| WPP 1178 | &nbsp;&nbsp;United Kingdom | 100 |
| WPP 2005 Limited | &nbsp;&nbsp;United Kingdom | 100 |
| WPP 2008 Limited | &nbsp;&nbsp;United Kingdom | 100 |
| WPP 2020 IAS Limited | &nbsp;&nbsp;United Kingdom | 100 |
| WPP 2323 Limited | &nbsp;&nbsp;United Kingdom | 100 |
| WPP Alma Square | &nbsp;&nbsp;United Kingdom | 100 |
| WPP Brands (Europe) Limited | &nbsp;&nbsp;United Kingdom | 100 |
| WPP Brands (UK) Limited | &nbsp;&nbsp;United Kingdom | 100 |
| WPP Brands Development Holdings (UK) Limited | &nbsp;&nbsp;United Kingdom | 100 |
| WPP Brands Holdings (UK) Limited | &nbsp;&nbsp;United Kingdom | 100 |
| WPP Compete | &nbsp;&nbsp;United Kingdom | 100 |
| WPP Consulting Limited | &nbsp;&nbsp;United Kingdom | 100 |
| WPP CP Finance plc | &nbsp;&nbsp;United Kingdom | 100 |
| WPP Dolphin UK Limited | &nbsp;&nbsp;United Kingdom | 100 |
| WPP DORSET SQUARE LIMITED | &nbsp;&nbsp;United Kingdom | 100 |
| WPP Finance 2010 | &nbsp;&nbsp;United Kingdom | 100 |
| WPP Finance 2013 | &nbsp;&nbsp;United Kingdom | 100 |
| WPP Finance 2016 | &nbsp;&nbsp;United Kingdom | 100 |
| WPP Finance Co. Limited | &nbsp;&nbsp;United Kingdom | 100 |
| WPP Fitzroy Square | &nbsp;&nbsp;United Kingdom | 100 |
| WPP Flame | &nbsp;&nbsp;United Kingdom | 100 |
| WPP Global | &nbsp;&nbsp;United Kingdom | 100 |
| WPP Golden Square Limited | &nbsp;&nbsp;United Kingdom | 100 |
| WPP Group (Nominees) Limited | &nbsp;&nbsp;United Kingdom | 100 |
| WPP Group (UK) Ltd | &nbsp;&nbsp;United Kingdom | 100 |
| WPP Group Holdings Limited | &nbsp;&nbsp;United Kingdom | 100 |
| WPP Headline | &nbsp;&nbsp;United Kingdom | 100 |
| WPP Jubilee Limited | &nbsp;&nbsp;United Kingdom | 100 |
| WPP Knowledge | &nbsp;&nbsp;United Kingdom | 100 |
| WPP Manchester Square Limited | &nbsp;&nbsp;United Kingdom | 100 |
| WPP Montreal Ltd | &nbsp;&nbsp;United Kingdom | 100 |
| WPP MR OVERSEAS MEDIA HOLDINGS LIMITED | &nbsp;&nbsp;United Kingdom | 100 |
| WPP MR UK Limited | &nbsp;&nbsp;United Kingdom | 100 |
| WPP MR US | &nbsp;&nbsp;United Kingdom | 100 |
| WPP North Atlantic Limited | &nbsp;&nbsp;United Kingdom | 100 |
| WPP Opal Limited | &nbsp;&nbsp;United Kingdom | 100 |
| WPP Rocky Ltd | &nbsp;&nbsp;United Kingdom | 100 |
| WPP Samson Limited | &nbsp;&nbsp;United Kingdom | 100 |
| WPP Samson Two Limited | &nbsp;&nbsp;United Kingdom | 100 |
| WPP Sigma Limited | &nbsp;&nbsp;United Kingdom | 100 |
| WPP Sphinx Limited | &nbsp;&nbsp;United Kingdom | 100 |
| WPP Toronto Ltd | &nbsp;&nbsp;United Kingdom | 100 |
| WPP UK Germany Holdings | &nbsp;&nbsp;United Kingdom | 100 |
| WPP UK Torre | &nbsp;&nbsp;United Kingdom | 100 |
| WPP Unicorn Limited | &nbsp;&nbsp;United Kingdom | 100 |
| WPP US Investments Limited | &nbsp;&nbsp;United Kingdom | 100 |
| WPP Vancouver Ltd | &nbsp;&nbsp;United Kingdom | 100 |
| Wunderman Thompson Commerce UK Limited | &nbsp;&nbsp;United Kingdom | 100 |

---

## Exhibit 12.3

**Exhibit 12.3**

**Certification**

I, Mark Read, certify that:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.I have reviewed this annual report on Form 20-F/A of WPP plc;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;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.

Date: 25 July 2025

<u>/s/ Mark Read</u> 

Mark Read

Chief Executive Officer

(principal executive officer)

## Exhibit 12.4

**Exhibit 12.4**

**Certification**

I, Joanne Wilson, certify that:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.I have reviewed this annual report on Form 20-F/A of WPP plc;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;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.

Date: 25 July 2025

<u>/s/ Joanne Wilson</u> 

Joanne Wilson

Chief Financial Officer

(principal financial officer)

<br>