Mahalo
Honolulu, HI

Conservation Council for Hawai‘i (CCH)

EIN 99-0199211
Environment & Animal Welfare Wildlife & Habitat Conservation
Mission

We are dedicated to protecting native Hawaiian plants, animals, and ecosystems for future generations.

IRS-recognized 501(c)(3) public charity Contributions are tax-deductible

About Conservation Council for Hawai‘i (CCH)

Conservation Council for Hawai‘i (CCH) is one of Hawai‘i’s oldest and most active wildlife organizations, operating since 1950 as a state-level conservation and advocacy group and serving as the Hawai‘i affiliate of the National Wildlife Federation. The organization focuses on policy advocacy, coalition building, education, and community-facing events to protect native species and habitats across the islands.

In the last 2–3 years CCH has maintained a visible program of public events (including its annual Manu o Kū festival and membership & awards meetings), advocacy campaigns on ocean and endangered-species protections, and legal/negotiated actions to reduce threats to seabirds and other native wildlife. CCH continues to engage members, partner organizations, and the public through volunteer opportunities, legislative alerts, and community outreach while operating as an active, donor-facing 501(c)(3).

Notable achievements

Longstanding statewide conservation leadership

Founded in 1950, CCH has played a continuous role shaping Hawaiian conservation policy, stewardship campaigns, and public education for over seven decades, marking a 75th anniversary milestone in 2025.

Legal/negotiated protection for endangered seabirds

In 2024 CCH, together with partner conservation organizations and legal counsel, reached a settlement with a major utility to reduce impacts on endangered and threatened seabirds on Maui, reflecting active conservation enforcement and advocacy work.

Consistent public programs and member engagement

Across 2023–2025 CCH sustained public-facing programs (festivals, guided bird walks, volunteer habitat projects) and donor/member campaigns (including participation in local giving campaigns), strengthening community stewardship for native species.

At a glance

Total assets
$186K
Annual revenue
$248K
Tax status
501(c)(3)Public charity
EIN
99-0199211
Location
Honolulu, HI
On Mahalo since
May 2026

Financial figures from the IRS Business Master File, the IRS’s registry of tax-exempt organizations.

Recognition

Four‑star rating and high accountability/finance score from a major charity evaluator, reflecting strong governance and financial practices in recent filings.
Listed in nonprofit/IRS filing databases as an active 501(c)(3) organization (EIN 99-0199211) with publicly available Form 990 filings and recent financial summaries.
State affiliate of the National Wildlife Federation and partner to national and local conservation groups (examples include collaboration with bird-conservation and legal advocacy partners), increasing its policy influence and coalition reach.

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