Funders › FL › Donald Grant & Ann Martin Calder Foundat › 2023
Grants paid by Donald Grant & Ann Martin Calder Foundat, tax year 2023
EIN 13-3917776 · Hobe Sound, FL · Form 990-PF, Part XV · NTEE T22Z
In tax year 2023, Donald Grant & Ann Martin Calder Foundat (EIN 13-3917776) reported 26 grants paid totaling $491,285. Dataset version 2026.09.0, built 2026-09-03.
Every grant, 2023
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2023 | King Baudouin Foundation USA New York, NY | U | $105,000 | paid | GENERAL SUPPORT | 202401349349102535 |
| 2023 | Atlantic Salmon Foundation Calais, ME | C | $100,000 | paid | CONSERVATION FUNDS | 202401349349102535 |
| 2023 | National Sporting Library Middleburg, VA | B | $78,000 | paid | GENERAL SUPPORT | 202401349349102535 |
| 2023 | Christ Memorial Chapel Hobe Sound, FL | C | $50,000 | paid | GENERAL SUPPORT | 202401349349102535 |
| 2023 | Southampton Hospital Foundation Southampton, NY | B | $30,000 | paid | GENERAL SUPPORT | 202401349349102535 |
| 2023 | The Garden Conservancy Garrison, NY | B | $25,000 | paid | GENERAL SUPPORT | 202401349349102535 |
| 2023 | Game Conservancy Greenwich, CT | D | $21,000 | paid | GENERAL SUPPORT | 202401349349102535 |
| 2023 | St John's Espiscopal Church Southampton, NY | U | $12,000 | paid | GENERAL SUPPORT | 202401349349102535 |
| 2023 | Princeton University Princeton, NJ | B | $10,185 | paid | GENERAL SUPPORT | 202401349349102535 |
| 2023 | Aloha Foundation Fairlee, VT | B | $10,000 | paid | GENERAL SUPPORT | 202401349349102535 |
| 2023 | Navy Seal Foundation Virginia Beach, VA | C | $10,000 | paid | GENERAL SUPPORT | 202401349349102535 |
| 2023 | Veterinary Initiative for Endangered Wildlife Bozeman, MT | C | $10,000 | paid | GENERAL SUPPORT | 202401349349102535 |
| 2023 | St Andrew's Dune Church Southampton, NY | B | $7,000 | paid | GENERAL SUPPORT | 202401349349102535 |
| 2023 | Jupiter Island Medical Clinic Hobe Sound, FL | B | $5,000 | paid | GENERAL SUPPORT | 202401349349102535 |
| 2023 | Bonefish and Tarpon Trust Miami, FL | B | $5,000 | paid | GENERAL SUPPORT | 202401349349102535 |
| 2023 | Andrew K Dwyer Foundation Hobe Sound, FL | B | $2,000 | paid | GENERAL SUPPORT | 202401349349102535 |
| 2023 | Lake Agawam Conservancy Southampton, NY | B | $2,000 | paid | GENERAL SUPPORT | 202401349349102535 |
| 2023 | St Paul's School Concord, NH | B | $2,000 | paid | GENERAL SUPPORT | 202401349349102535 |
| 2023 | Guardians of Martin County Hobe Sound, FL | B | $1,000 | paid | GENERAL SUPPORT | 202401349349102535 |
| 2023 | Weill Cornell Medical College New York, NY | U | $1,000 | paid | GENERAL SUPPORT | 202401349349102535 |
| 2023 | Boys and Girls Club of Martin County Hobe Sound, FL | B | $1,000 | paid | GENERAL SUPPORT | 202401349349102535 |
| 2023 | Hospital for Special Surgery Foundation New York, NY | C | $1,000 | paid | GENERAL SUPPORT | 202401349349102535 |
| 2023 | Computer Innovations for Today's Youth Port Saint Lucie, FL | C | $1,000 | paid | GENERAL SUPPORT | 202401349349102535 |
| 2023 | 1000 Friends of Florida Tallahassee, FL | B | $1,000 | paid | GENERAL SUPPORT | 202401349349102535 |
| 2023 | American University of Paris Paris, N/A | U | $1,000 | paid | GENERAL SUPPORT | 202401349349102535 |
| 2023 | Breakwater School Portland, ME | U | $100 | paid | GENERAL SUPPORT | 202401349349102535 |
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.