Data / Nonprofits / Connecticut / Oakville
Nonprofits in Oakville, CT: 27 registered with the IRS
27 nonprofits are registered with the IRS in Oakville, CT, 25 of them 501(c)(3) charities; the 9 that report revenue took in $875,614. The largest by revenue: Veterans of Foreign Wars of the United States Dept of Connecticut ($281,937), Brian Oconnell Homeless Project Inc ($190,501), Northwest Hills Youth and Family Services Inc ($163,699). Most common causes: education (4), religion-related (4), human services (3).
SpecStream is the live web data engine for teams and agents. It reads the IRS register of exempt organizations as the IRS updates it, and this page is that reading. Ask for the nonprofits you need by place, cause and size, with their latest Form 990 figures and websites, and they arrive in your sheet, CRM, Slack or agent.
Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Veterans of Foreign Wars of the United States Dept of Connecticut | 501(c)(19) | 1962 | $281,937 | $337,965 | 2025-06 | |
| Brian Oconnell Homeless Project Inc | Human services | 501(c)(3) | 2018 | $190,501 | $135,159 | 2025-12 |
| Northwest Hills Youth and Family Services Inc | Mental health and crisis intervention | 501(c)(3) | 2017 | $163,699 | $43,500 | 2025-12 |
| Association for Professionals in Infection CTRL & Epidemiology Inc | 501(c)(3) | 1975 | $83,527 | $179,952 | 2025-12 | |
| John Trumbull Primary School Pto Inc | Education | 501(c)(3) | 2004 | $58,463 | $8,319 | 2025-06 |
| Water-Oak Scouting Inc | Youth development | 501(c)(3) | 2023 | $42,136 | $50,908 | 2025-12 |
| Special Wishes Inc | 501(c)(3) | 1987 | $37,424 | $106,436 | 2025-06 | |
| Watertown Area Association for Special Citizens | 501(c)(3) | 1994 | $9,677 | $99,198 | 2025-12 | |
| Afghanistan-Pakistan Women S Economic Empowerment Inc | International, foreign affairs and national security | 501(c)(3) | 2021 | $8,250 | $898 | 2025-12 |
| 365 Mobilize | Crime and legal-related | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Chosen Generation Ministry Inc | Religion-related | 501(c)(3) | 2026 | |||
| Cross Lands Ministries Inc | Religion-related | 501(c)(3) | 2008 | |||
| Elois Foundation Inc | Human services | 501(c)(3) | 2026 | |||
| Faith Bible Chapel | 501(c)(3) | 2005 | ||||
| Gateway Bible Church of Oakville | Religion-related | 501(c)(3) | 2007 | |||
| Hunters Helping Hunters USA | Human services | 501(c)(3) | 2003 | $0 | $0 | 2025-12 |
| Iglesia Ebenezer Piedra de Esperanza Inc | Religion-related | 501(c)(3) | 2023 | |||
| Impact Networking Inc | Community improvement and capacity building | 501(c)(3) | 2024 | |||
| Kitty Kat Rescue | Animal-related | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Phoenix Stage Company Inc | Arts, culture and humanities | 501(c)(3) | 2011 | $0 | $0 | 2024-12 |
| Polk School Parent Teacher Organization Inc | Education | 501(c)(3) | 2015 | $0 | $0 | 2025-06 |
| St Mary Magdalen Church Corp | 501(c)(3) | 1946 | ||||
| Swift Middle School Ptso | Education | 501(c)(3) | 2014 | $0 | $0 | 2025-06 |
| The Joseph L Leclair Jr and Yvonne Leclair Scholarship Fund | Education | 501(c)(3) | 2007 | $0 | $0 | 2025-12 |
| VFW Auxiliary Department of Connecticut Inc | Public and societal benefit | 501(c)(19) | 2009 | $0 | $0 | 2026-06 |
| WHSVC Booster | Recreation and sports | 501(c)(3) | 2026 | |||
| Water-Oak Crime Stoppers Inc | Crime and legal-related | 501(c)(3) | 1997 | $0 | $0 | 2024-06 |
By cause in Oakville, CT
Nonprofits in every city of the state
Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.