Abraham Shapiro Charity Fund

Adelson Family Foundation

Needham, MA

The Adelson Family Foundation supports Jewish and Israeli causes, including education, Israel advocacy, Holocaust awareness, health, social services, and welfare, primarily in Israel and the United States. Its 2024 grants ranged from $6,753 to $10.85 million, with a median of $100,000. It funds preselected organizations only and does not accept unsolicited requests.

Karp Family Foundation Stephen R

Boston, MA

The Karp Family Foundation Stephen R. and supports charitable organizations in areas including education and human services, with most 2025 funding going to Massachusetts and New York. Its 2025 grants ranged from $100 to $500,000, with a median of $20,000; it funds only preselected organizations and does not accept unsolicited requests.

William and Cynthia Marcus

Chestnut Hill, MA

The foundation supports charitable organizations, with recent grants including Jewish community, education, and international relief groups. In 2025, grants ranged from $50 to $32,000, with a median of $1,000; recipients were mainly in Massachusetts, New York, and California. It gives only to preselected organizations and does not accept unsolicited requests.

Rosalyn and Richard Slifka

Waltham, MA

The foundation supports education, health-related services, and assistance for people and families in need, with 2024 grants concentrated in Massachusetts and New York. Its grants ranged from $10,000 to $350,000, with a median of $50,000. It funds only preselected organizations and does not accept unsolicited requests.

ONE8 Foundation

Boston, MA

ONE8 Foundation funds applied learning in K–12 and postsecondary education, Jewish communities and Israel, local community support, and epilepsy research and care, with grants concentrated in Massachusetts but also reaching organizations nationally. Its 2024 grants ranged from $1,000 to $3 million, with a median of $50,000. It does not accept unsolicited requests and funds only preselected 501(c)(3) organizations, though it may periodically invite small grant proposals.

The Klarman Family Foundation

Boston, MA

The Klarman Family Foundation funds health research, democracy, access to services and enrichment, and the global Jewish community, through operating, project, and capital grants, with giving across the U.S. and internationally and a strong Massachusetts presence. Its 2024 grants ranged from $50 to $5 million, with a median of $100,000. Most grants are by invitation; the Community Capital Fund accepts applications for eligible Massachusetts capital projects.

Joseph and Rae Gann Charitable

Bal Harbour, FL

The Shimon Ben Joseph Foundation

San Francisco, CA

The Shimon Ben Joseph Foundation funds Jewish learning, leadership, and new approaches to Jewish life for children, youth, and young adults, including educational experiences in Israel and other Jewish settings. Its 2024 grants ranged from $1,800 to $4 million, with a median of $49,000. It supports work in the United States and does not accept unsolicited funding requests; grants are by invitation.

United Jewish Foundation

Bloomfield Hills, MI

The United Jewish Foundation supports Jewish community continuity, including Jewish organizations, older adults, education, children, medical research, and related services. Its 2025 grants had a median of $18,000, though awards ranged widely; 87% of grant dollars went to Michigan, with some support elsewhere in the U.S. The profile does not state whether it accepts unsolicited requests.

The Diane and Guilford Glazer Foundation

Beverly Hills, CA

The foundation supports Jewish community and identity, Israel-related programs, education, research, and interfaith and multi-ethnic relations, with most 2024 grant dollars going to organizations in New York and California. Its 2024 grants ranged from $2,185 to $1.4 million, with a median of $100,000. Grants are by invitation only; it does not accept unsolicited funding requests.

United Jewish Appeal-Federation

New York, NY

UJA-Federation funds nonprofits and initiatives addressing human services, crisis response, Jewish life, and community needs, primarily in New York, with support also in Israel and around the world. Its 2025 grants had a median award of about $100,800, though grant sizes varied widely.

Jewish Community Federation of San

San Francisco, CA

Jewish Federation Bay Area funds programs that strengthen Jewish life, combat antisemitism, respond to crises, support people in need, and advance justice and inclusion. Its work focuses on the Bay Area, Israel, and beyond; 2025 grants had a median of $22,750, though amounts varied widely. It frequently issues requests for proposals and welcomes inquiries about its process, but no current opportunities are listed.