Organizations
Largest first
By revenue on the last return. Organizations that file Form 990-N report no figures and come last.
| Organization | Return | Revenue |
|---|---|---|
| Alaska Conservation FoundationAnchorage | Form 990 | $8,028,097FY2025 |
| Alaska Geographic AssociationAnchorage | Form 990 | $6,228,182FY2025 |
| Sitka Sound Science CenterSitka | Form 990 | $4,539,558FY2025 |
| Great Land Trust IncAnchorage | Form 990 | $4,449,285FY2025 |
| Tyonek Tribal Conservation DistrictAnchorage | Form 990 | $4,213,366FY2025 |
| Alaska Community Action on ToxicsAnchorage | Form 990 | $4,130,367FY2024 |
| Native ConservancyCordova | Form 990 | $3,588,663FY2024 |
| The Alaska Center Education FundAnchorage | Form 990 | $3,144,083FY2024 |
| Trustees for AlaskaAnchorage | Form 990 | $2,999,939FY2025 |
| Sustainable Energy for Galena AlaskaGalena | Form 990 | $2,923,073FY2025 |
| Copper River Watershed ProjectCordova | Form 990 | $2,697,791FY2024 |
| Kachemak Heritage Land Trust IncHomer | Form 990 | $2,674,139FY2024 |
| Anchorage Park FoundationAnchorage | Form 990 | $2,662,042FY2025 |
| Zender Environmental Health Andresearch Group CoAnchorage | Form 990 | $2,642,437FY2025 |
| Ahtna Intertribal Resource CommissionGlennallen | Form 990 | $2,553,068FY2025 |
| Alaska Association of Conservation DistrictsWasilla | Form 990 | $2,450,940FY2025 |
| Sitka Conservation SocietySitka | Form 990 | $2,195,982FY2025 |
| Renewable Energy Alaska ProjectAnchorage | Form 990 | $2,017,995FY2024 |
| Cook Inlet Regional Citizens Advisory CouncilKenai | Form 990 | $1,962,689FY2024 |
| Center for Alaskan Coastal StudiesHomer | Form 990 | $1,769,572FY2024 |
| Alaska Conservation Land Trust IncDelta Junction | Form 990 | $1,625,649FY2024 |
| Gulf of Alaska Keeper IncAnchorage | Form 990 | $1,619,511FY2025 |
| Southeast Alaska Watershed CoalitionJuneau | Form 990 | $1,579,165FY2024 |
| Alaska Botanical Garden IncAnchorage | Form 990 | $1,513,223FY2025 |
| Katmai ConservancyAnchorage | Form 990 | $1,455,887FY2025 |
| Kuskokwim River Inter Tribal Fish CommissionBethel | Form 990 | $1,442,635FY2024 |
| South East Alaska Land TrustJuneau | Form 990 | $1,291,261FY2024 |
| Yukon River Drainage Fisheries AssociationAnchorage | Form 990 | $1,270,608FY2025 |
| Alaska Rural Water AssociationWasilla | Form 990 | $1,170,502FY2025 |
| Yukon River Inter-Tribal Watershed CouncilAnchorage | Form 990 | $1,161,887FY2023 |
| Southeast Alaska Conservation Council Inc-SeaccJuneau | Form 990 | $1,157,808FY2025 |
| Alaska Resource EducationAnchorage | Form 990 | $1,141,623FY2024 |
| Alaska Heat SmartJuneau | Form 990 | $1,137,412FY2025 |
| Alaska Forum IncWasilla | Form 990 | $1,132,719FY2025 |
| Alaska Discovery Foundation IncJuneau | Form 990 | $1,029,863FY2025 |
| Cook InletkeeperHomer | Form 990 | $973,843FY2024 |
| Kenai Watershed ForumSoldotna | Form 990 | $911,748FY2025 |
| Northern Alaska Environmental CenterFairbanks | Form 990 | $895,417FY2024 |
| Green Star of Interior AlaskaFairbanks | Form 990 | $821,787FY2024 |
| Alaska Sustainable Fisheries Trust IncSitka | Form 990 | $804,640FY2024 |
| Kenai Mountains-Turnagain Arm National Heritage CorridorGirdwood | Form 990 | $780,906FY2025 |
| Alaska Wildlife AllianceAnchorage | Form 990 | $776,196FY2025 |
| Valley Community for Recycling SolutionsWasilla | Form 990 | $773,718FY2025 |
| Matsu Valley Planning for TransportationPalmer | Form 990 | $760,859FY2025 |
| Island Trails NetworkKodiak | Form 990 | $755,353FY2024 |
| Yukon River Inter-Tribal Fish CommissionFairbanks | Form 990 | $730,267FY2025 |
| Alaska Marine Conservation CouncilAnchorage | Form 990 | $694,326FY2025 |
| Southeast Alaska Regiona Fisheries AssociationKetchikan | Form 990 | $687,811FY2025 |
| GreenstandAnchorage | Form 990 | $678,973FY2024 |
| Interior Alaska Land TrustFairbanks | Form 990 | $661,016FY2025 |
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