Funders › FL › Donald Grant & Ann Martin Calder Foundat › 2021
Grants paid by Donald Grant & Ann Martin Calder Foundat, tax year 2021
EIN 13-3917776 · Hobe Sound, FL · Form 990-PF, Part XV · NTEE T22Z
In tax year 2021, Donald Grant & Ann Martin Calder Foundat (EIN 13-3917776) reported 31 grants paid totaling $341,130. Dataset version 2026.09.0, built 2026-09-03.
Every grant, 2021
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2021 | King Baudouin Foundation USA New York, NY | U | $118,130 | paid | GENERAL SUPPORT | 202231369349101138 |
| 2021 | Everglades Foundation Palmetto Bay, FL | B | $50,000 | paid | GENERAL PURPOSE | 202231369349101138 |
| 2021 | Christ Memorial Chapel Hobe Sound, FL | C | $25,000 | paid | GENERAL SUPPORT | 202231369349101138 |
| 2021 | Jupiter Medical Center Foundation Jupiter, FL | B | $25,000 | paid | GENERAL SUPPORT | 202231369349101138 |
| 2021 | Southampton Hospital Fdn Southampton, NY | B | $25,000 | paid | GENERAL SUPPORT | 202231369349101138 |
| 2021 | Game Conservancy Greenwich, CT | D | $20,000 | paid | GENERAL SUPPORT | 202231369349101138 |
| 2021 | Hobe Sound Nature Center Hobe Sound, FL | B | $10,000 | paid | GENERAL SUPPORT | 202231369349101138 |
| 2021 | Jupiter Island Medical Clinic Hobe Sound, FL | B | $10,000 | paid | GENERAL SUPPORT | 202231369349101138 |
| 2021 | National Sporting Library Middleburg, VA | B | $10,000 | paid | GENERAL SUPPORT | 202231369349101138 |
| 2021 | Bonefish and Tarpon Trust Miami, FL | B | $10,000 | paid | GENERAL SUPPORT | 202231369349101138 |
| 2021 | Boys and Girls Club of Martin County Hobe Sound, FL | B | $5,000 | paid | GENERAL SUPPORT | 202231369349101138 |
| 2021 | Banner Lake Club Hobe Sound, FL | C | $5,000 | paid | GENERAL SUPPORT | 202231369349101138 |
| 2021 | Atlantic Salmon Foundation Calais, ME | C | $5,000 | paid | GENERAL SUPPORT | 202231369349101138 |
| 2021 | Jupiter Island Garden Club Inc Hobe Sound, FL | B | $2,500 | paid | GENERAL SUPPORT | 202231369349101138 |
| 2021 | Maine Coast Waldorf School Freeport, ME | U | $2,500 | paid | GENERAL SUPPORT | 202231369349101138 |
| 2021 | Sse Alumni USA Inc (dba American Friends of Sse) Brooklyn, NY | U | $2,000 | paid | GENERAL SUPPORT, STOCKHOLM SCHOOL OF ECONOMICS | 202231369349101138 |
| 2021 | Guardians of Martin County Hobe Sound, FL | B | $2,000 | paid | GENERAL SUPPORT | 202231369349101138 |
| 2021 | St Paul's School Concord, NH | B | $2,000 | paid | GENERAL SUPPORT | 202231369349101138 |
| 2021 | Lake Agawam Conservancy Southampton, NY | B | $2,000 | paid | GENERAL SUPPORT | 202231369349101138 |
| 2021 | American University of Paris Paris | D | $1,500 | paid | GENERAL SUPPORT | 202231369349101138 |
| 2021 | Conservation Fund Arlington, VA | U | $1,000 | paid | GENERAL SUPPORT | 202231369349101138 |
| 2021 | 1000 Friends of Florida Tallahassee, FL | B | $1,000 | paid | GENERAL SUPPORT | 202231369349101138 |
| 2021 | Southampton Association Southampton, NY | B | $1,000 | paid | GENERAL SUPPORT | 202231369349101138 |
| 2021 | Marina Orth Foundation Washington, DC | B | $1,000 | paid | GENERAL SUPPORT | 202231369349101138 |
| 2021 | Loaves & Fishes Hobe Sound, FL | C | $1,000 | paid | GENERAL SUPPORT | 202231369349101138 |
| 2021 | Computer Innovations for Today's Youth Port Saint Lucie, FL | C | $1,000 | paid | GENERAL SUPPORT | 202231369349101138 |
| 2021 | Weill Cornell Medical College New York, NY | U | $1,000 | paid | GENERAL SUPPORT | 202231369349101138 |
| 2021 | Center for Interfaith Relations Louisville, KY | B | $1,000 | paid | GENERAL SUPPORT | 202231369349101138 |
| 2021 | Chapin School New York, NY | C | $200 | paid | GENERAL SUPPORT | 202231369349101138 |
| 2021 | St Bernard's School New York, NY | B | $200 | paid | GENERAL SUPPORT | 202231369349101138 |
| 2021 | Brooks School North Andover, MA | B | $100 | paid | GENERAL SUPPORT | 202231369349101138 |
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.