Provisional. Ranked October 7, 2026 from the filings the IRS had published by then. Organizations have up to 10½ months after their year ends to file, so the list will change as the rest arrive.
| Rank | National | Organization | Growth | Revenue |
|---|---|---|---|---|
| 1 | 278 | Kumano I Ke Ala O Makaweli Waimea, HI · Arts and culture | 584% | $426K → $2.9M |
| 2 | 417 | Kauai Housing Development Corp Lihue, HI · Housing | 439% | $1.1M → $6.0M |
| 3 | 560 | Lanikai Athletic Club Kailua, HI · Recreation and sports | 342% | $604K → $2.7M |
| 4 | 574 | Kunia Village Development Corporation Kunia, HI · Housing | 336% | $749K → $3.3M |
| 5 | 861 | Aina Momona Kaunakakai, HI · Environment | 242% | $789K → $2.7M |