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REEF CHECK FOUNDATION

SANTA MONICA, CAEIN: 95-4858649Website

Data sourced from IRS 990 public filings

REEF CHECK FOUNDATION The Reef Check Foundation is dedicated to the conservation of coral and rocky-reef ecosystems around the world. Our mission is to empower communities at the local level to protect and restore reefs worldwide through grassroots research, conservation, and education efforts. With headquarters in Southern California and locally run chapters all over the world, Reef Check has built a global network of more than 10,000 trained volunteers who monitor reefs in more than 40 countries and territories, resulting in the most extensive standardized, long-term monitoring dataset in the world. One of our key achievements is our role in the establishment and management of marine protected areas (MPAs) in the Philippines, Indonesia, Brunei, and Dominican Republic. These MPAs play a crucial role in preserving the biodiversity and health of coral reef ecosystems. Our grassroots approach focuses on training volunteer citizen scientists who collect scientific data and engage in conservation activities rel

General Population
Community-Led/Participatory/Grassroots
Evidence-Based/Data-Driven/Effective Altruism
International
National
Environment
Youth/Teens (Ages 13-18)
Conservation & Land Protection

Annual Revenue

$1,647,795

Known Funders

13

Grants Received

22

Financial History

YearRevenueExpensesAssets
2024$1,647,795$1,571,871$454,860
2023$1,418,196$1,640,134$297,978
2022$1,693,971$1,829,768$527,839
2021$1,315,658$1,284,740$731,099
2020$1,128,228$1,019,243$667,437
2019$980,314$954,370$304,038
2018$1,001,339$1,014,188$291,254
2017$1,129,442$1,031,933$315,443

Top Funders

RESOURCES LEGACY FUND

SACRAMENTO, CA

$115,000 (2021)
RESOURCES LEGACY FUND

SACRAMENTO, CA

$100,000 (2022)
The JEM Project

Tiburon, CA

$75,000 (2021)
RESOURCES LEGACY FUND

SACRAMENTO, CA

$70,000 (2023)
$64,277 (2022)
THE MARISLA FOUNDATION

LAGUNA BEACH, CA

$50,000 (2023)

Showing top 10 of 13 funders.

Key Personnel

From 2024 IRS 990 filing

J

JAN FREIWALD

EXECUTIVE DIRECTOR

B

BROOKE TRUESDALE

DIRECTOR OF DEVELOPMENT

R

ROBERT MCCLATCHY

co-board chair

Officer
R

Robert Kugel

Treasurer

Officer
C

CHRIS GLAESER

Director

J

JULIE RUBASH

Secretary

Officer
S

SUE CHEN

Director

E

EVAN BIRENBAUM

Director

M

MATTHEW BULLOCK

Director

H

HELEN BRIERLEY

CO-BOARD CHAIR

Officer

Showing 10 of 18 key personnel.

Frequently Asked Questions

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