| Farmington Fire Department IncFarmington | Form 990 | $222,279FY2025 |
| Stafford Fire Dept NO1 IncStaffordville | Form 990 | $220,324FY2025 |
| Franklin Volunteer Fire Dept IncFranklin | Form 990 | $216,205FY2025 |
| East Farmington Volunteer Fire Department IncFarmington | Form 990 | $213,479FY2025 |
| Huntington Fire Company IncorporatedShelton | Form 990 | $212,625FY2025 |
| Roy B Pettengill Ambulance Association IncMarlborough | Form 990 | $208,761FY2025 |
| Harwinton West Side Vol Fire DeptHarwinton | Form 990 | $199,159FY2025 |
| The Wolcott Volunteer Fire Department Company 3 IncorporatedWolcott | Form 990-EZ | $197,924FY2025 |
| Warren Volunteer Fire Company IncWarren | Form 990 | $196,543FY2025 |
| Stevenson Volunteer Fire Company IncMonroe | Form 990-EZ | $196,374FY2025 |
| Project Childsafe IncShelton | Form 990-EZ | $196,137FY2025 |
| Sandy Hook Volunteer Fire Company IncorporatedSandy Hook | Form 990 | $195,766FY2025 |
| Wolcott Volunteer Fire Department Company 1Wolcott | Form 990-EZ | $194,412FY2026 |
| Glenville Volunteer Fire Company No 1 IncGreenwich | Form 990-EZ | $194,075FY2025 |
| Northfield Volunteer Fire Company IncorporatedNorthfield | Form 990 | $182,498FY2025 |
| Middlefield Volunteer Fire Company IncMiddlefield | Form 990 | $176,404FY2025 |
| Andover Volunteer Fire Department IncAndover | Form 990-EZ | $173,169FY2025 |
| Roxbury Volunteer Fire Dept IncRoxbury | Form 990 | $151,141FY2025 |
| Citizens Engine Company 2Seymour | Form 990 | $144,665FY2024 |
| Harwinton Volunteer Fire Department IncorporationHarwinton | Form 990-EZ | $142,873FY2025 |
| Eastford Independent Fire Co No 1Eastford | Form 990-EZ | $137,183FY2025 |
| The Hampton Fire Co IncorporatedHampton | Form 990-EZ | $134,103FY2025 |
| Deep River Fire Department IncDeep River | Form 990 | $132,649FY2025 |
| Old Lyme Fire Deaprtment IncOld Lyme | Form 990-EZ | $123,985FY2026 |
| The Falls Village Volunteer Fire Department IncorporatedFalls Village | Form 990 | $118,190FY2025 |
| Northford Volunteer Fire Department North Branford No 2 IncorporatedNorthford | Form 990 | $117,537FY2025 |
| Woodbridge Volunteer Fire Association IncWoodbridge | Form 990-EZ | $112,116FY2026 |
| Hawleyville Vol Fire Co No 1INCORPORATEDNewtown | Form 990-EZ | $112,074FY2025 |
| Georgetown Volunteer Fire Company No 1 IncGeorgetown | Form 990 | $109,518FY2024 |
| Cheshire Fire DepartmentincorporatedCheshire | Form 990-EZ | $103,599FY2025 |
| Amadeus Global Ministries IncSuffield | Form 990-EZ | $103,042FY2025 |
| The Lyme Fire Company IncorporatedLyme | Form 990 | $101,498FY2026 |
| The Simsbury Volunteer Fire Company IncorporatedSimsbury | Form 990-EZ | $99,909FY2024 |
| Willington Fire Dept No 1 IncWillington | Form 990-EZ | $98,680FY2026 |
| Dodgington Volunteer Fire CoNewtown | Form 990-EZ | $97,193FY2025 |
| Norwalk Community Benefit Fund IncNorwalk | Form 990-EZ | $94,505FY2024 |
| Mill Plain Indepentdent Hose Co 12Danbury | Form 990-EZ | $90,992FY2025 |
| Norfolk Volunteer Fire Department IncNorfolk | Form 990-EZ | $88,752FY2025 |
| Winchester Volunteer Fire Department IncWinchester | Form 990 | $88,238FY2025 |
| W Thompson Independent Fire Association 1 IncNorth Grosvenordale | Form 990-EZ | $86,935FY2025 |
| East Great Plain Volunteer Fire Co IncorporatedNorwich | Form 990 | $79,392FY2025 |
| Newtown Underwater Search and RescueNewtown | Form 990-EZ | $77,216FY2025 |
| Mamay Project CorpNewington | Form 990-EZ | $74,965FY2022 |
| Goshen Volunteer Fire Company IncGoshen | Form 990 | $74,760FY2024 |
| Connecticut State Firefighters Association IncWindsor Locks | Form 990-EZ | $73,412FY2024 |
| Baltic Fire Engine Company No I IncBaltic | Form 990-EZ | $72,912FY2025 |
| Collinsville Volunteer Fire Department IncorporatedCollinsville | Form 990 | $67,918FY2025 |
| Durham Volunteer Fire Company IncDurham | Form 990-EZ | $65,672FY2025 |
| Shelton Volunteer Fire Company Number 4 Pine Rock Park IncShelton | Form 990-EZ | $65,578FY2025 |
| Clinton Sailing Club IncClinton | Form 990-EZ | $65,115FY2024 |