Person · officer / director

Brent Blackwelder

Director at International Rivers Network. Listed as an officer, director, or key employee across 1 organization on the Form 990 record.

This is me

Ambiguous identity This name matches 5 other individuals we could not verify as the same person. Each is kept as a separate record below — treat them as distinct people unless an explicit match is confirmed.

Organizations

Roles reported

Others who share this name

Who this is

Profile

The filed facts are verified from the IRS filings. The biography is compiled from public web sources and grounded to that filed record.

✓ Verified from filings

●

Reported as Director of International Rivers Network, based in Oakland, CA.

Facts extracted directly from each organization's Form 990, Part VII.

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Affiliations

Organizations

International Rivers Network Director · $1.6M revenue · Oakland, CAInternational Rivers protects rivers and defends the rights of communities that depend on them.Filed FY2022, FY2021, FY2020 · Source: Form 990, Part VII

Disambiguation

Other people named Brent Blackwelder

Different individuals who share this name, separated by IRS Schedule R, mailing address, and shared-board evidence. The 990 carries no person identifier, so some may still be the same person.

Brent Blackwelder 1 organization · Arlington, VACenter for the Advancement of the Steady State Economy

Brent Blackwelder 1 organization · Washington, DCFriends of the Earth (action) INC

Brent Blackwelder 1 organization · Washington, DCGender Action

Brent Blackwelder 1 organization · Washington, DCPotomac Riverkeeper Network

Brent Blackwelder 1 organization · Washington, DCFoundation Earth

Network

Serves alongside

Other officers, directors & key employees at this person's organizations, by latest reported compensation.

Michael Simon

Interim Exec Dir & Then Senior · FY2020

$126K

Nicholas Guroff

Deputy Director · FY2020

$122K

Darryl Knudsen

Executive Director · FY2021

$113K

Joshua Klemm

Co-Executive Director · FY2025

$102K

Samir Mehta

CFO · FY2020

$87K

Isabella Winkler

Co-Executive Director · FY2025

$82K

Anake Lekkoon

Finance Director · FY2025

$63K

Melina Selverston

Chair · FY2025

Chance Cutrano

Secretary & Treasurer · FY2025

Evelyn Arce-Erickson

Director · FY2025

Lisa Craig Gautier

Director · FY2025

Donna House

Director · FY2025

Network

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