Skip to main content

FRIENDS OF THE OSA

WASHINGTON, DCEIN: 81-0621147Website

Data sourced from IRS 990 public filings

FRIENDS OF THE OSA CONSERVING THE BIODIVERSITY OF COSTA RICA'S OSA PENINSULA WHILE SUPPORTING SUSTAINABLE LIVELIHOODS FOR ITS COMMUNITIES.

Rural Communities
International
General Population
Evidence-Based/Data-Driven/Effective Altruism
Community-Led/Participatory/Grassroots
Sustainability/Green Economy
Conservation & Land Protection
Research & Evaluation

Annual Revenue

$13,421,883

Known Funders

161

Grants Received

310

Financial History

YearRevenueExpensesAssets
2024$13,421,883$3,662,870$25,570,535
2023$3,834,735$4,331,242$15,918,219
2022$5,710,921$2,631,811$16,256,683
2021$2,275,465$2,279,443$13,177,929
2020$1,126,301$1,168,145$13,145,914
2018$1,113,982$1,322,920$12,774,605
2017$954,921$980,350$12,983,354
2016$437,094$831,926$13,046,070

Top Funders

$812,363 (2023)
$801,863 (2024)
NEW VENTURE FUND

WASHINGTON, DC

$595,400 (2021)
$500,023 (2023)
$500,000 (2022)
WAL-MART FOUNDATION

BENTONVILLE, AR

$300,000 (2024)
$250,000 (2024)
$250,000 (2024)
$191,726 (2022)
BAND Foundation

Wilmington, DE

$150,000 (2024)

Showing top 10 of 161 funders.

Key Personnel

From 2024 IRS 990 filing

D

DR ANDREW WHITWORTH

EXECUTIVE DIRECTOR

Officer
J

JEAN ANDRE GARNIER

BOARD MEMBER

E

ERIN LEBBIN

CHAIRMAN AND PRESIDENT

Officer
W

WILL NESBITT

VICE CHAIRMAN

Officer
F

FEDERICO CASTRO KAHLE MBA

SECRETARY UNTIL FEBRUARY

Officer
B

BILL ABRAHAM

TREASURER

Officer
E

ESTEBAN BRENES-MORA

BOARD MEMBER

D

DENNIS TROPER

BOARD MEMBER

M

MELISSA AUBERT

FINANCE DIRECTOR

Officer

Frequently Asked Questions

Other Nonprofits in District of Columbia

All nonprofits in District of Columbia

Unlock Full Nonprofit Data

Sign up for free to access the complete funder list, financial history, program details, key personnel, and smart matching.

Unlock full data & AI matching Sign up free