- 100 Hispanic Women
- AboutAssistedLiving.org
- Blue Mountain Reservation
- Brinton Brook Sanctuary
- Community Capital New York
- CURE100
- Department of Social Services
- DonorsChoose.org
- Family Ties of Westchester
- Ferry Sloops
- Friendly Squares
- Furniture Sharehouse
- Gilda’s Club Westchester
- Greater Ossining Chamber of Commerce
- Green Ossining
- Guiding Eyes
- Health Insurance Enrollment
- Hope’s Door
- Hudson Highlands Gateway Park
- Hudson River Expeditions
- Hudson River HealthCare
- Hudson River Sloop Clearwater
- Hudson River Watertrail Association
- Hudson Valley Center for Contemporary Art
- Hudson Valley Council
- Justia Lawyer Directory
- Keon Center
- Latino U College Access
- LawHelpNY
- League of Women Voters
- Legal Services of the Hudson Valley
- Live with Care
- Marketplace for Social Awareness and Social Responsibility
- Mental Health Association of Westchester
- Mid-Hudson Adirondack Mountain Club
- myBenefits
- Neighbors Link
- New York-New Jersey Trail Conference
- Office of Temporary and Disability Assistance
- Open Door Family Medical Center
- Ossining Children’s Center
- Ossining Communities That Care
- Ossining Food Pantry
- Ossining Historical Society
- Ossining Historical Society Museum
- Ossining Micro Fund
- Ossining Volunteer Ambulance Corps
- Pace Women’s Justice Center
- Planned Parenthood
- RideConnect
- Saw Mill River Audubon
- Sierra Club Lower Hudson Group
- Small Business Development Center
- Taconic Opera
- Taconic Road Runners Club
- The LOFT
- Trailways for Hiking and Biking
- Unitarian Universalist Congregation of the Hudson Valley
- United Way 2-1-1 Foster Care
- Veterans’ Home at Montrose
- Westchester Black Women's Politic Caucus
- Westchester Cycle Club
- Westchester Institute for Human Development
- Westchester Mountain Biking Association
- Westchester Striders Track & Field Club
- Westchester Track Club
- Women’s Enterprise Development Center
- Woodland Walks