Engineers Without Borders-USA Inc

Global Water Center

North Charleston, SC

Global Water Center (GWC) accelerates progress toward reliable access to safe water by strengthening the people and institutions responsible for rural water service delivery to the 1.3 billion people living in water poverty in those areas. GWC convenes cross-sector partners, delivers standards-based training and ongoing technical support, and provides practical tools that help water systems stay operational. Since 2020, GWC has trained more than 4,000 water professionals across 118 countries and partnered with more than 40 organizations advancing the goal to end water poverty, save lives, and set up families and communities to thrive and flourish.

Gsma Mobile for Development Foundation Inc

Atlanta, GA

Gsma Mobile for Development Foundation, inc was created for the purpose of developing and engaging in projects that utilize mobile communications to relieve the poor, the distressed, and the under-privileged.

The Aquaya Institute

Fairfax, CA

Aquaya is a nonprofit research and consulting organization dedicated to advancing global health through universal access to safe water and sanitation. We deliver critical insights, data, and tools to support informed policy, program, and financing decisions. This knowledge helps to secure safe water and sanitation for undeserved populations, improving human health and well-being.

Sebonack Foundation

Melville, NY

The Sebonack Foundation funds health and welfare programs for children, people with disabilities, and clergy, as well as research and education. Its 2025 grants ranged from $30,000 to $200,000, with a median of $100,000, and went to organizations in Arizona, Colorado, New York, Washington, DC, and Massachusetts. It gives only to preselected charities and does not accept unsolicited requests.

Mohapatra Family Foundation Inc

Albany, NY

Zide Family Foundation

Wilmington, DE

The Zide Family Foundation supports a range of charitable causes, including military-family support, children’s services, safe water, community service, and education. Its 2024 grants ranged from $25,000 to $250,000, with a median of $100,000, and went mainly to organizations in New York, Virginia, Oregon, Connecticut, and Washington, DC. It funds only preselected organizations and does not accept unsolicited requests.

Larkins 2019 Charitable Trust XXXXX5000

Chicago, IL

The Chicago-based Larkins 2019 Charitable Trust supports charitable organizations working in areas represented by its grants, including youth mental health, education and employment, safe water, and family support. In 2025, it made 16 grants of $2,000–$7,000, with a median of $3,500, primarily to organizations in Texas, Colorado, New York, Iowa, and Kansas. It funds only preselected organizations and does not accept unsolicited requests.

Trehan Foundation

McLean, VA

The foundation funds preselected charitable organizations, with recent grants supporting education, culture, and community organizations. In 2024, grants ranged from $500 to $330,000, with a median of $25,000, and most funding went to recipients in California, Michigan, and Washington, D.C. It does not accept unsolicited requests.

Angel Foundation

New York, NY

ANGEL FOUNDATION supports operational and educational purposes, with recent grants spanning ocean conservation, education, public health, and museums. In 2025, grants ranged from $1,500 to $500,000, with a median of $12,500; most funding went to Massachusetts, and smaller shares went to Maryland, New Jersey, Maine, and Hawaii. It does not accept unsolicited requests and gives only to preselected charitable organizations.

The Eucharist Foundation

Wilmington, DE

The Eucharist Foundation supports a range of charitable organizations, including those working in food assistance, youth development, housing, and education. Its 2025 grants ranged from $1,000 to $25,000, with a median of $3,000, and went to organizations in multiple states, particularly Arizona, California, and Oregon. It funds only preselected organizations and does not accept unsolicited requests.

Wilo Foundation

Pasadena, CA

The Wilo Foundation makes charitable grants to qualifying nonprofits, with 2024 awards ranging from $600 to $15,000 and a median of $5,000. Its 2024 grants supported organizations in several states, with the most funding going to California, New York, and Washington, DC. It gives only to preselected organizations and does not accept unsolicited requests.

The Osprey Foundation Inc

Towson, MD

The Osprey Foundation funds water, sanitation and hygiene, cleaner cooking, interfaith community building, and social justice, including systems-level and capacity-building work. Its 2024 grants ranged from $14,000 to $790,000, with a median of $150,000; it works in the United States, especially Baltimore, and in sub-Saharan Africa, Latin America, and the Middle East. It does not accept unsolicited funding requests and gives only to preselected charitable organizations.