Data / Nonprofits / Vermont / Marlboro
Nonprofits in Marlboro, VT: 12 registered with the IRS
12 nonprofits are registered with the IRS in Marlboro, VT, 12 of them 501(c)(3) charities; the 5 that report revenue took in $663,579. The largest by revenue: Vermont Museum of Natural History Inc ($231,607), Calcutta Kids Inc ($151,306), Marlboro Volunteer Fire Company Inc ($139,235). Most common causes: environment (3).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Vermont Museum of Natural History Inc | Arts, culture and humanities | 501(c)(3) | 1997 | $231,607 | $541,443 | 2024-12 |
| Calcutta Kids Inc | Health care | 501(c)(3) | 2005 | $151,306 | $329,472 | 2024-12 |
| Marlboro Volunteer Fire Company Inc | Public safety, disaster preparedness and relief | 501(c)(3) | 2025 | $139,235 | $482,177 | 2025-06 |
| Marlboro Alliance | Education | 501(c)(3) | 2007 | $123,933 | $330,235 | 2024-12 |
| Marlboro School Association Inc | 501(c)(3) | 1994 | $17,498 | $664,932 | 2025-12 | |
| Historical Society of Marlboro Inc | 501(c)(3) | 1975 | $0 | $0 | 2025-06 | |
| Hogback Mountain Conservation Association LTD | Environment | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| International Sled Dog Veterinary Medical Associates Inc | Animal-related | 501(c)(3) | 2025 | |||
| Jules Olitski Art Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2016 | $72.7 million | 2024-12 | |
| Marlboro Foundation | Environment | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Vermont Mycological Society Inc | Environment | 501(c)(3) | 2026 | |||
| Wolfgard Northeast Inc | Animal-related | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
By cause in Marlboro, VT
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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.