# EDGAR Filing Document

**Accession Number:** 0000877232
**File Stem:** 0000877232-25-000008
**Filing Date:** 2025-10
**Character Count:** 4385
**Document Hash:** 8a413fc4f75886d2a08028619e735e25
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000877232-25-000008.hdr.sgml**: 20251020

**ACCESSION NUMBER**: 0000877232-25-000008

**CONFORMED SUBMISSION TYPE**: 24F-2NT

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20250731

**FILED AS OF DATE**: 20251020

**DATE AS OF CHANGE**: 20251020

**EFFECTIVENESS DATE**: 20251020

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** GREEN CENTURY FUNDS
- **CENTRAL INDEX KEY:** 0000877232

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** MA
- **FISCAL YEAR END:** 0731

**FILING VALUES:**
- **FORM TYPE:** 24F-2NT
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 033-41692
- **FILM NUMBER:** 251403445

**BUSINESS ADDRESS:**
- **STREET 1:** 114 STATE STREET
- **STREET 2:** SUITE 200
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02109
- **BUSINESS PHONE:** 617-482-0800

**MAIL ADDRESS:**
- **STREET 1:** C/O UMB FUND SERVICES
- **STREET 2:** 803 WEST MICHIGAN STREET SUITE A
- **CITY:** MILWAUKEE
- **STATE:** WI
- **ZIP:** 53233

## Series and Classes Contracts Data

### GREEN CENTURY BALANCED FUND (Series ID: S000007714)

---

|  |  |  |
|:---|:---|:---|
| Class Name                | Ticker Symbol | Class ID   |
| Individual Investor Class | GCBLX         | C000020964 |
| Institutional Class       | GCBUX         | C000225233 |

---

### GREEN CENTURY EQUITY FUND (Series ID: S000007715)

---

|  |  |  |
|:---|:---|:---|
| Class Name                | Ticker Symbol | Class ID   |
| Individual Investor Class | GCEQX         | C000020965 |
| Institutional Class       | GCEUX         | C000202490 |

---

### Green Century MSCI International Index Fund (Series ID: S000055094)

---

|  |  |  |
|:---|:---|:---|
| Class Name                | Ticker Symbol | Class ID   |
| Individual Investor Class | GCINX         | C000173337 |
| Institutional Class       | GCIFX         | C000173338 |

---

## Series and Classes Contracts Data

### GREEN CENTURY BALANCED FUND (Series ID: S000007714)

| Class ID   | Class Name                | Ticker Symbol   |
|:---|:---|:---|
| C000020964 | Individual Investor Class | GCBLX           |
| C000225233 | Institutional Class       | GCBUX           |

### GREEN CENTURY EQUITY FUND (Series ID: S000007715)

| Class ID   | Class Name                | Ticker Symbol   |
|:---|:---|:---|
| C000020965 | Individual Investor Class | GCEQX           |
| C000202490 | Institutional Class       | GCEUX           |

### Green Century MSCI International Index Fund (Series ID: S000055094)

| Class ID   | Class Name                | Ticker Symbol   |
|:---|:---|:---|
| C000173337 | Individual Investor Class | GCINX           |
| C000173338 | Institutional Class       | GCIFX           |

## FORM 24F-2NT: Annual Notice of Securities Sold Pursuant to Rule 24f-2

### 24F-2NT: Filer Information

**Filer CIK:** 0000877232

**Is this a LIVE or TEST Filing?:** LIVE

**Filer Investment Company Type:** N-1A

### 24F-2NT: Annual Filing Information

**1. Name and address of issuer:**

- **Name of Issuer:** GREEN CENTURY FUNDS

- **Address:** 114 State Street, Boston, MA 02109

**2. The Name and EDGAR Identifier of each series or class of securities for which this Form is filed:**

- [ ] Check box if the Form is being filed for all series and classes of the issuer.

**3. Investment Company Act File Number:** 811-06351

   **Securities Act File Number:** 033-41692

**4(a). Last day of fiscal year for which this Form is filed:** 07/31/2025

**4(b). Check box if this Form is being filed late:** [ ]

**4(c). Check box if this is the last time the issuer will be filing this Form:** [ ]

**5. Calculation of registration fee:**

- **(i) Aggregate sale price of securities sold during the fiscal year:** $153313343.00

- **(ii) Aggregate price of securities redeemed or repurchased during the fiscal year:** $235200644.00

- **(iii) Aggregate price of securities redeemed or repurchased during any prior fiscal year:** $60328035.00

- **(iv) Total available redemption credits [add Items 5(ii) and 5(iii)]:** $295528679.00

- **(v) Net sales:** $0.00

- **(vi) Redemption credits available for use in future years:** $-142215336.00

- **(vii) Multiplier for determining registration fee:** 0.0001381

- **(viii) Registration fee due:** $0.00

**Signatures**

**Name and Title:** Matt Dunlap, Treasurer

**Date:** 10/20/2025

**Signature:** Matt Dunlap