Environment organizations operating in Hawaii — revenue, assets, and AI-powered transparency analysis from IRS 990 data.
| # | Organization | City | Revenue | Score |
|---|---|---|---|---|
| 1 | National Tropical Botanical Garden | Kalaheo | $41.0M | — |
| 2 | Hawaii Tropical Botanical Garden | Papaikou | $3.8M | — |
| 3 | Merwin Conservancy Inc | Haiku | $734K | — |
| 4 | Treecovery Inc | Wailuku | $536K | — |
| 5 | Kona Outdoor Circle Educational Center And Sadie Seymour Botanical | Kailua Kona | $536K | — |
| 6 | Lyon Arboretum Association | Honolulu | $395K | — |
| 7 | Hilo Orchid Society Inc | Hilo | $65K | — |
| 8 | Debolt Gardens Foundation | Makawao | $56K | — |
| 9 | Virgil A Place Arboretum & Botanical Garden Inc | Kamuela | $41K | — |
| 10 | Hawaii Sakura Foundation | Honolulu | $550 | — |
| 11 | Exceptional Trees International | Honolulu | $0 | — |
| 12 | Coral Reef Education Institute | Kailua Kona | $0 | — |
| 13 | Friends Of Liliuokalani Gardens | Hilo | $0 | — |
| 14 | Ikenobo Ikebana Society Honolulu Hawaii Chapter | Honolulu | $0 | — |
There are 14 environment nonprofits in Hawaii, with $47.1M in combined revenue and $120.0M in total assets.
The largest environment nonprofit in Hawaii by revenue is National Tropical Botanical Garden with $41.0M in annual revenue.
Spending data is being compiled.
Check the organization's Mission Score, review red flags, examine spending breakdowns, and verify their IRS 990 filings on NonprofitSpending. Legitimate nonprofits typically spend 65%+ of their budget on programs.