Index Every US public charity, on the record

Environment in Hawaii

360 public charities the IRS codes as environment, 125 of them reporting revenue of $50,000 or more.

Organizations

Largest first

By revenue on the last return. Organizations that file Form 990-N report no figures and come last.

OrganizationReturnRevenue
I Nui Ke AhoWaialuaForm 990-EZ$145,883FY2024
Kahea the Hawaiian Environmental AllianceHonoluluForm 990$144,243FY2025
Honua Kai West Maui Community Fund IncLahainaForm 990-EZ$144,044FY2024
Ala Kahakai Trail AssociationKamuelaForm 990$139,079FY2024
Na Mamo O MuoleaHanaForm 990-EZ$136,227FY2024
Garden Club of HonoluluHonoluluForm 990$131,121FY2025
Kakoo LahuiHonoluluForm 990-EZ$125,019FY2025
Green Will Conservancy IncPahoaForm 990-EZ$108,715FY2024
Malama Hamakua MauiHaikuForm 990-EZ$108,381FY2025
Kupa Friends of Ho Okena Beach ParkHonaunauForm 990-EZ$106,940FY2024
Plant a Tree Hawaii IncHonoluluForm 990-EZ$103,605FY2025
When We ShineKulaForm 990-EZ$102,120FY2024
Hui O KoolaupokoKailuaForm 990-EZ$101,871FY2025
Water for Life InstituteKailua-KonaForm 990-EZ$101,297FY2025
Hawaii Environmental RestorationPahoaForm 990-EZ$93,738FY2025
Hui Aloha PuukapuKamuelaForm 990-EZ$92,831FY2025
Livable Hawaii Kai HuiHonoluluForm 990$89,045FY2023
KuhialokoEwa BeachForm 990-EZ$89,005FY2025
Stable Road Beach Restorationfoundation IncPaiaForm 990-EZ$89,000FY2025
Aoao O Na Loko IA O MauiKiheiForm 990-EZ$85,434FY2024
Kure Atoll ConservancyVolcanoForm 990-EZ$76,293FY2025
Coherence LabKapaaForm 990-EZ$72,867FY2025
I Ola Wailuanui IncKapaaForm 990-EZ$68,505FY2025
Hanalei Watershed HuiHanaleiForm 990-EZ$68,016FY2024
Aina Hoola InitiativeHiloForm 990-EZ$58,562FY2025
Worldopt Institute IncHonoluluForm 990$58,166FY2024
Hilo Orchid Society IncHiloForm 990-EZ$56,473FY2025
Makahanaloa Fishing AssociationPepeekeoForm 990-EZ$55,455FY2026
Understory AllianceHanaleiForm 990-NNo figure
Terraformation Org FoundationKamuelaForm 990-NNo figure
Napili Bay and Beach Foundation IncLahainaForm 990-NNo figure
Save Honolua CoalitionLahainaForm 990-NNo figure
Waihunahuna FoundationKilaueaForm 990-EZ$33,760FY2024
Hui O Na Wai EhaWailukuForm 990-NNo figure
Growing One FutureKeaauForm 990-NNo figure
Friends of Hanauma BayHonoluluForm 990-NNo figure
Konea OlaKealakekuaForm 990-NNo figure
Friends of the National Parks Trust of the Virgin Islands UKHonoluluForm 990-NNo figure
Ka Ohana O Kahikinui IncKulaForm 990-NNo figure
Hawaii UnitesKiheiForm 990-NNo figure
Tipu Tipu Restoration and SustainabilityKahuluiForm 990-NNo figure
Hui KahuwaiKailua-KonaForm 990-NNo figure
Iewe Hanau O Ka AinaNaalehuForm 990-NNo figure
Lahui FoundationKahukuForm 990-NNo figure
Trees to Seas IncHonoluluForm 990-NNo figure
Na Pali Coast OhanaLihueForm 990-NNo figure
Waiea Water Foundation IncHonoluluForm 990-NNo figure
Malama Pono Nui LoaHonoluluForm 990-NNo figure
Malama Kahalawai IncLahainaForm 990-NNo figure
Better Block HawaiiHonoluluForm 990-NNo figure
101 to 150 of 360