The Association of Friends of

Errol N Harding and Gerald Clavet

Palm Beach Gardens, FL

Ding Darling Wildlife Society Inc

Sanibel, FL

"founded in 1945, the j.n. "ding" darling national wildlife refuge consists of nearly 8,000 acres of some of the most unique and ecologically important ecosystems in the world. Budgets continue to decrease, and federal funding does not cover all the needs of this very populated refuge. As a result, the "ding" darling wildlife society - friends of the refuge (DDWS) provides financial support where federal funding falls short. Every year, the visitation to the refuge increases and nearly one million visitors explore these public lands. For nearly 40 years, the DDWS has supported the refuge in areas of education, land acquisition, interpretive signage and exhibits, habitat management, biological studies, water research, and much more.

Peter Guenther Charitable Foundation Inc

Palm Beach Gardens, FL

McClelland Foundation

Bloomfield Hills, MI

Sharkey Family Foundation Inc

Fort Lauderdale, FL

The Sharkey Family Foundation supports Florida organizations working in education, science, environmental stewardship, arts, mental health, youth development, and hospice care. Its 2026 grants ranged from $5,000 to $85,000, with a median of $10,000; it funds only preselected organizations and does not accept unsolicited requests.

The Malcolm C Damuth Foundation

Austin, TX

The foundation primarily supports charitable organizations focused on wildlife, habitat, and land conservation, with most of its 2025 grant dollars going to Texas organizations. Its grants typically ranged from $10,000 to $40,000 (median $23,500); it funds only preselected organizations and does not accept unsolicited requests.

Regal Family Charitable Trust

Wilmington, DE

The Regal Family Charitable Trust supports education and scholarships, religious organizations, food relief, museums, and other charitable activities. Its 2025 grants totaled $48,700, typically around $2,000, with most funding going to Texas and smaller amounts to Florida and Georgia; it funds only preselected organizations and does not accept unsolicited requests.

Allan B Roby & Frances M Roby

Lyme, NH

The foundation funds education, conservation, community organizations, churches, and civil-rights organizations, with recent grants concentrated in New Hampshire, Kentucky, and Vermont. Its 2025 grants ranged from $50 to $50,000, with a median of $5,000. It accepts unsolicited requests by written letter; no deadline is listed.

Arnold Foundation

Palm Beach, FL

The KCS Pacific Foundation Inc

Wilmington, DE

The KCS Pacific Foundation supports conservation and wildlife protection, health, and energy and water access projects. Its 2025 grants ranged from $2,000 to $150,000, with a median of $12,000; recipients were based mainly in Maryland, Virginia, Montana, Washington, DC, and Arizona. It funds only preselected charitable organizations and does not accept unsolicited requests.

Eric Friedheim Foundation Inc

Jacksonville, FL

The Eric Friedheim Foundation funds education, the arts, libraries, environmental causes, and other charitable work, with most of its 2025 giving going to Florida organizations and smaller shares to recipients in New York, Washington, DC, Massachusetts, and Maryland. Its 20 grants ranged from $1,000 to $80,000, with a median of $5,000. It gives only to preselected organizations and does not accept unsolicited requests.

Defenders of Wildlife

Washington, DC

Defenders of Wildlife funds wildlife and habitat conservation, including species protection, habitat restoration, wildlife-friendly infrastructure, and efforts to reduce conflicts between people and wildlife. Its 2025 grants ranged from $6,000 to $120,114, with a median of $13,000, and went mainly to projects in North Carolina, Montana, and Arizona. The profile does not state whether it accepts unsolicited requests.