Funders › NY › Muriel F Siebert Foundation Inc › 2025
Grants paid by Muriel F Siebert Foundation Inc, tax year 2025
EIN 13-6266367 · Southampton, NY · Form 990-PF, Part XV
In tax year 2025, Muriel F Siebert Foundation Inc (EIN 13-6266367) reported 90 grants paid totaling $1,718,500. Dataset version 2026.09.0, built 2026-09-03.
Every grant, 2025
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2025 | Lewis Clark College Portland, OR | D | $165,000 | paid | General Support | 202641329349100539 |
| 2025 | Trustees of Columbia University New York, NY | C | $150,000 | paid | Department of Cardiology | 202641329349100539 |
| 2025 | Women's Forum of New York Inc New York, NY | U | $150,000 | paid | General Support | 202641329349100539 |
| 2025 | Texas Am San Antonio Foundation San Antonio, TX | D | $70,000 | paid | General Support | 202641329349100539 |
| 2025 | New York-Presbyterian Fund Inc New York, NY | B | $50,000 | paid | Department of Cardiology | 202641329349100539 |
| 2025 | After-School All-Stars Los Angeles, CA | B | $50,000 | paid | General Support | 202641329349100539 |
| 2025 | Champions Scholarship Fund Malta, IL | U | $47,500 | paid | General Support | 202641329349100539 |
| 2025 | Harper's Chapel Ministries San Antonio, TX | C | $45,000 | paid | General Support | 202641329349100539 |
| 2025 | San Antonio Little Theater Inc San Antonio, TX | C | $40,000 | paid | San Pedro Playhouse | 202641329349100539 |
| 2025 | Briscoe Western Art Museum San Antonio, TX | D | $37,500 | paid | General Support | 202641329349100539 |
| 2025 | University of New Hampshire Fdn Durham, NH | B | $35,000 | paid | General Support | 202641329349100539 |
| 2025 | Schwarzman Animal Medical Center New York, NY | U | $25,000 | paid | General Support | 202641329349100539 |
| 2025 | Cops Metro Foundation San Antonio, TX | U | $25,000 | paid | General Support | 202641329349100539 |
| 2025 | NYC Outward Bound Center Inc Long Island City, NY | U | $25,000 | paid | General Support | 202641329349100539 |
| 2025 | Riverside Church in the City of NY New York, NY | U | $25,000 | paid | General Support | 202641329349100539 |
| 2025 | Alamo Colleges Foundation San Antonio, TX | B | $25,000 | paid | General Support | 202641329349100539 |
| 2025 | Trustees of Columbia University New York, NY | C | $25,000 | paid | Colins Wagner Scholarship Fund | 202641329349100539 |
| 2025 | Special Reach Inc San Antonio, TX | C | $25,000 | paid | General Support | 202641329349100539 |
| 2025 | Bexar County Family Justice Ctr Fdn San Antonio, TX | C | $25,000 | paid | General Support | 202641329349100539 |
| 2025 | Anti Defamation League New York, NY | B | $25,000 | paid | General Support | 202641329349100539 |
| 2025 | Classic Theatre of San Antonio San Antonio, TX | B | $22,500 | paid | General Support | 202641329349100539 |
| 2025 | Roger's Memorial Library Foundation Southampton, NY | B | $20,000 | paid | General Support | 202641329349100539 |
| 2025 | Ja Worldwide Inc Boston, MA | U | $20,000 | paid | General Support | 202641329349100539 |
| 2025 | The Leadership Foundation Washington, DC | U | $20,000 | paid | International Womens Forum | 202641329349100539 |
| 2025 | All Star Orchestra Summit Larchmont, NY | B | $20,000 | paid | General Support | 202641329349100539 |
| 2025 | Forebatten Foundation Chapel Hill, NC | U | $20,000 | paid | General Support | 202641329349100539 |
| 2025 | Network for Young Artists San Antonio, TX | B | $15,000 | paid | General Support | 202641329349100539 |
| 2025 | Hampton Bays Beautification Assn Hampton Bays, NY | B | $15,000 | paid | General Support | 202641329349100539 |
| 2025 | State of Texas Kidney Foundation San Antonio, TX | U | $15,000 | paid | General Support | 202641329349100539 |
| 2025 | The Economic Club of New York New York, NY | B | $15,000 | paid | General Support | 202641329349100539 |
| 2025 | Madonna Center San Antonio, TX | B | $10,000 | paid | General Support | 202641329349100539 |
| 2025 | University of Texas at Austin Austin, TX | B | $10,000 | paid | Longhorn Foundation Coach James Blackwood Track & Field Endowment | 202641329349100539 |
| 2025 | Phelps Memorial Hospital Assn Westbury, NY | B | $10,000 | paid | General Support | 202641329349100539 |
| 2025 | San Antonio Zoological Society San Antonio, TX | B | $10,000 | paid | General Support | 202641329349100539 |
| 2025 | Music Center Foundation Los Angeles, CA | B | $10,000 | paid | General Support | 202641329349100539 |
| 2025 | University Health Foundation San Antonio, TX | D | $10,000 | paid | General Support | 202641329349100539 |
| 2025 | Outward Bound Inc Boulder, CO | B | $10,000 | paid | General Support | 202641329349100539 |
| 2025 | Magik Theatre San Antonio, TX | B | $10,000 | paid | General Support | 202641329349100539 |
| 2025 | Southern Poverty Law Center Inc Montgomery, AL | B | $10,000 | paid | General Support | 202641329349100539 |
| 2025 | Sa Mexico Friendship Council Inc San Antonio, TX | U | $10,000 | paid | General Support | 202641329349100539 |
| 2025 | San Antonio After School All Stars San Antonio, TX | D | $10,000 | paid | General Support | 202641329349100539 |
| 2025 | The Bowery Mission New York, NY | C | $10,000 | paid | General Support | 202641329349100539 |
| 2025 | Trustees of Columbia University New York, NY | C | $10,000 | paid | General Support | 202641329349100539 |
| 2025 | Southampton Arts Center Southampton, NY | U | $10,000 | paid | General Support | 202641329349100539 |
| 2025 | San Antonio Museum of Art San Antonio, TX | B | $10,000 | paid | General Support | 202641329349100539 |
| 2025 | Mind Science Foundation San Antonio, TX | B | $10,000 | paid | General Support | 202641329349100539 |
| 2025 | Tobin Center for Performing Arts San Antonio, TX | U | $10,000 | paid | General Support | 202641329349100539 |
| 2025 | Monmouth University West Long Branch, NJ | U | $10,000 | paid | General Support | 202641329349100539 |
| 2025 | The Trust for Public Land San Francisco, CA | B | $10,000 | paid | General Support | 202641329349100539 |
| 2025 | Rey Feo Scholarship Foundation San Antonio, TX | C | $10,000 | paid | General Support | 202641329349100539 |
| 2025 | World Affairs Council-San Antonio San Antonio, TX | C | $10,000 | paid | General Support | 202641329349100539 |
| 2025 | University of Texas at Austin Austin, TX | B | $10,000 | paid | LBJ School of Public Affairs | 202641329349100539 |
| 2025 | Berkshire Taconic Community Fdn Sheffield, MA | B | $10,000 | paid | Helga S. Orthofer Memorial Fund | 202641329349100539 |
| 2025 | Trustees of Columbia University New York, NY | C | $10,000 | paid | Columbia Community Service | 202641329349100539 |
| 2025 | As One Chicago Inc Chicago, IL | B | $10,000 | paid | General Support | 202641329349100539 |
| 2025 | Stonewood Community Project Inc Millbrook, NY | B | $10,000 | paid | General Support | 202641329349100539 |
| 2025 | Reflection Ministries of Texas Inc Midland, TX | B | $10,000 | paid | General Support | 202641329349100539 |
| 2025 | Southampton Playhouse Inc Southampton, NY | B | $10,000 | paid | General Support | 202641329349100539 |
| 2025 | Wp Theater New York, NY | U | $10,000 | paid | General Support | 202641329349100539 |
| 2025 | Catholic Charities of San Antonio San Antonio, TX | U | $10,000 | paid | General Support | 202641329349100539 |
| 2025 | Cisneros Scholars Program San Antonio, TX | U | $10,000 | paid | General Support | 202641329349100539 |
| 2025 | Metropolitan Museum of Art New York, NY | B | $10,000 | paid | General Support | 202641329349100539 |
| 2025 | Fairplay Inc Boston, MA | B | $10,000 | paid | General Support | 202641329349100539 |
| 2025 | University of Texas San Antonio San Antonio, TX | U | $10,000 | paid | General Support | 202641329349100539 |
| 2025 | Sa Women's Chamber of Commerce Fdn San Antonio, TX | U | $10,000 | paid | General Support | 202641329349100539 |
| 2025 | Girls Scouts of Southwest Texas San Antonio, TX | U | $10,000 | paid | General Support | 202641329349100539 |
| 2025 | San Antonio Rosas Amarillas Inc Sequin, TX | B | $7,500 | paid | General Support | 202641329349100539 |
| 2025 | Parrish Art Museum Inc Water Mill, NY | B | $5,000 | paid | General Support | 202641329349100539 |
| 2025 | Feral Cat Coalition of Oregon Portland, OR | B | $5,000 | paid | General Support | 202641329349100539 |
| 2025 | Ladies Village Improvement Society East Hampton, NY | D | $5,000 | paid | General Support | 202641329349100539 |
| 2025 | Pequot Library Association Southport, CT | B | $5,000 | paid | General Support | 202641329349100539 |
| 2025 | Southampton Public Safety Fdn Southampton, NY | B | $5,000 | paid | General Support | 202641329349100539 |
| 2025 | YMCA of San Antonio San Antonio, TX | U | $5,000 | paid | General Support | 202641329349100539 |
| 2025 | Doctors Without Borders USA Inc New York, NY | U | $5,000 | paid | General Support | 202641329349100539 |
| 2025 | Peconic Land Trust Inc Southampton, NY | B | $5,000 | paid | General Support | 202641329349100539 |
| 2025 | Southampton Hospital Association Southampton, NY | B | $5,000 | paid | General Support | 202641329349100539 |
| 2025 | World Central Kitchen Washington, DC | C | $5,000 | paid | General Support | 202641329349100539 |
| 2025 | San Antonio Bar Foundation San Antonio, TX | B | $5,000 | paid | General Support | 202641329349100539 |
| 2025 | American National Red Cross Washington, DC | B | $5,000 | paid | General Support | 202641329349100539 |
| 2025 | The Alex Fund Inc Tarrytown, NY | C | $5,000 | paid | General Support | 202641329349100539 |
| 2025 | Family Violence Prevention Services San Antonio, TX | C | $5,000 | paid | General Support | 202641329349100539 |
| 2025 | Lighthouse Guild International Inc New York, NY | B | $5,000 | paid | General Support | 202641329349100539 |
| 2025 | Kendal On Hudson Charitable Fund Sleepy Hollow, NY | B | $5,000 | paid | General Support | 202641329349100539 |
| 2025 | Retreat Inc East Hampton, NY | B | $5,000 | paid | General Support | 202641329349100539 |
| 2025 | Van Courtlandt Foundation San Antonio, TX | B | $5,000 | paid | General Support | 202641329349100539 |
| 2025 | San Antonio Parks Foundation San Antonio, TX | B | $3,500 | paid | General Support | 202641329349100539 |
| 2025 | Haven for Hope of Bexar County San Antonio, TX | B | $3,000 | paid | General Support | 202641329349100539 |
| 2025 | Social Health Research Center San Antonio, TX | D | $3,000 | paid | General Support | 202641329349100539 |
| 2025 | Blanco County Cat Coalition Inc Johnson City, TX | B | $2,500 | paid | General Support | 202641329349100539 |
| 2025 | Old Blanco Courthouse Preserve Soc Blanco, TX | U | $1,500 | paid | General Support | 202641329349100539 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are the matcher's inference and should be read as leads until the check is published on the methodology page.
Derived from IRS Form 990-PF e-file XML. Dataset version 2026.09.0, built 2026-09-03. All years for this funder.
The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.
This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.