Grants paid by The Gilbert Mackay Foundation C/O Olivia Douglas
EIN 13-6259926 · New York, NY · Form 990-PF, Part XV
The Gilbert Mackay Foundation C/O Olivia Douglas of New York, NY (EIN 13-6259926) reported 71 grants paid totaling $286,500 to 30 recipients in tax years 2018–2024, on Form 990-PF, Part XV. Derived from IRS e-file data, dataset version 2026.09.0, built 2026-09-03.
Grants paid
$286,500
71 grants
Recipients
30
distinct organizations
Tax years
2018–2024
6 filings in the corpus
By tax year
| Tax year | Grants paid | Amount paid | Approved for future |
|---|---|---|---|
| 2018 | 8 | $21,000 | — |
| 2020 | 11 | $41,000 | — |
| 2021 | 11 | $41,000 | — |
| 2022 | 7 | $50,000 | — |
| 2023 | 17 | $58,000 | — |
| 2024 | 17 | $75,500 | — |
Top recipients
The 30 recipients receiving the most from The Gilbert Mackay Foundation C/O Olivia Douglas, by grants paid, out of 30 distinct recipients.
| Recipient | Match | Location | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| The Bronx Museum of the Arts 13-2709368 | B | Bronx, NY | 5 | $29,000 | 2024 |
| The Hotchkiss Fund | U | Lakeville, CT | 3 | $24,500 | 2024 |
| Springside Chestnut Hill Academy the Sch Fund 23-1352681 | C | Philadelphia, PA | 3 | $24,500 | 2024 |
| Chestnut Hill Conservancy 23-6430559 | B | Philadelphia, PA | 5 | $22,500 | 2024 |
| Grace Church in New York | U | New York, NY | 4 | $20,000 | 2024 |
| Friends of the High Line 31-1734086 | B | New York, NY | 3 | $15,000 | 2024 |
| The Madoo Conservancy 13-3726372 | B | Sagaponack, NY | 1 | $15,000 | 2024 |
| Woodmere Art Center | U | Philadelphia, PA | 3 | $12,500 | 2021 |
| Friends of Wissahickon 23-6251649 | C | Philadelphia, PA | 4 | $12,000 | 2024 |
| Library of America | U | New York, NY | 4 | $11,000 | 2024 |
| Woodmere Art Museum Inc 23-1381459 | B | Philadelphia, PA | 2 | $10,000 | 2024 |
| Whitney Museum of American Art 13-1789318 | B | New York, NY | 1 | $10,000 | 2022 |
| Bart Adaptive Sports Center | U | Manchester Center, VT | 3 | $10,000 | 2021 |
| Whedco | U | Bronx, NY | 2 | $8,000 | 2021 |
| Women's Housing and Economic Development Corp 11-3099604 | B | Bronx, NY | 2 | $8,000 | 2024 |
| Bridgehampton Museum | U | Bridgehampton, NY | 3 | $6,500 | 2024 |
| Weston Playhouse Theatre 22-2970343 | B | Weston, VT | 2 | $6,000 | 2024 |
| Bridgehampton Volunteer Fire Department 11-3637512 | B | Bridgehampton, NY | 3 | $6,000 | 2024 |
| Bart J Ruggiere Adaptive Sports Center 20-1938178 | C | Manchester Center, VT | 2 | $6,000 | 2024 |
| Hampton Library | U | Bridgehampton, NY | 3 | $5,000 | 2021 |
| Irmc Foundation | U | Vero Beach, FL | 3 | $5,000 | 2021 |
| Wellness in the Schools 25-1919494 | B | New York, NY | 1 | $5,000 | 2022 |
| Hampton Library in Bridgehampton Inc 11-2007389 | B | Bridgehampton, NY | 2 | $4,000 | 2024 |
| New York School of the Arts 82-2273536 | B | New York, NY | 1 | $2,500 | 2022 |
| The Drawing Center 13-2887872 | B | New York, NY | 1 | $2,500 | 2024 |
| Literary Classics of the United States Inc | U | New York, NY | 1 | $2,000 | 2023 |
| Bridgehampton Volunteer | U | Bridgehampton, NY | 1 | $2,000 | 2020 |
| Hispanic Society of America 13-5661025 | B | New York, NY | 1 | $2,000 | 2023 |
| Indian River Symphonic 65-0441009 | C | Vero Beach, FL | 1 | $2,000 | 2018 |
| Stale Check #xxx-Xx-Xxxx - Irmc Foundation | U | Vero Beach, FL | 1 | -$2,000 | 2023 |
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.
Every grant
All 71 grant rows this organization reported, most recent first.
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2024 | The Madoo Conservancy Sagaponack, NY | B | $15,000 | paid | GENERAL OPERATIONS SUPPORT | 202531909349100623 |
| 2024 | The Hotchkiss Fund Lakeville, CT | U | $6,000 | paid | GENERAL OPERATIONS SUPPORT | 202531909349100623 |
| 2024 | Springside Chestnut Hill Academy the Sch Fund Philadelphia, PA | C | $6,000 | paid | GENERAL OPERATIONS SUPPORT | 202531909349100623 |
| 2024 | Woodmere Art Museum Inc Philadelphia, PA | B | $5,000 | paid | GENERAL OPERATIONS SUPPORT | 202531909349100623 |
| 2024 | Bronx Museum of the Arts Bronx, NY | B | $5,000 | paid | GENERAL OPERATIONS SUPPORT | 202531909349100623 |
| 2024 | Friends of the High Line New York, NY | B | $5,000 | paid | GENERAL OPERATIONS SUPPORT | 202531909349100623 |
| 2024 | Grace Church in New York New York, NY | U | $5,000 | paid | GENERAL OPERATIONS SUPPORT | 202531909349100623 |
| 2024 | Chestnut Hill Conservancy Philadelphia, PA | B | $5,000 | paid | GENERAL OPERATIONS SUPPORT | 202531909349100623 |
| 2024 | Women's Housing and Economic Development Corp (whedco) Bronx, NY | C | $4,000 | paid | GENERAL OPERATIONS SUPPORT | 202531909349100623 |
| 2024 | Weston Playhouse Theatre Weston, VT | B | $3,000 | paid | GENERAL OPERATIONS SUPPORT | 202531909349100623 |
| 2024 | Bart J Ruggiere Adaptive Sports Center Manchester Center, VT | C | $3,000 | paid | GENERAL OPERATIONS SUPPORT | 202531909349100623 |
| 2024 | Friends of the Wissahickon Inc Philadelphia, PA | B | $3,000 | paid | GENERAL OPERATIONS SUPPORT | 202531909349100623 |
| 2024 | The Drawing Center New York, NY | B | $2,500 | paid | GENERAL OPERATIONS SUPPORT | 202531909349100623 |
| 2024 | Hampton Library in Bridgehampton Inc Bridgehampton, NY | B | $2,000 | paid | GENERAL OPERATIONS SUPPORT | 202531909349100623 |
| 2024 | Bridgehampton Museum Bridgehampton, NY | U | $2,000 | paid | GENERAL OPERATIONS SUPPORT | 202531909349100623 |
| 2024 | Bridgehampton Volunteer Fire Department Wainscott, NY | C | $2,000 | paid | GENERAL OPERATIONS SUPPORT | 202531909349100623 |
| 2024 | Library of America New York, NY | U | $2,000 | paid | GENERAL OPERATIONS SUPPORT | 202531909349100623 |
| 2023 | The Hotchkiss Fund Lakeville, CT | U | $6,000 | paid | GENERAL OPERATIONS SUPPORT | 202430679349100008 |
| 2023 | Springside Chestnut Hill Academy the Sch Fund Philadelphia, PA | C | $6,000 | paid | GENERAL OPERATIONS SUPPORT | 202430679349100008 |
| 2023 | Grace Church in New York New York, NY | U | $5,000 | paid | GENERAL OPERATIONS SUPPORT | 202430679349100008 |
| 2023 | Friends of the High Line New York, NY | B | $5,000 | paid | GENERAL OPERATIONS SUPPORT | 202430679349100008 |
| 2023 | Bronx Museum of the Arts Bronx, NY | B | $5,000 | paid | GENERAL OPERATIONS SUPPORT | 202430679349100008 |
| 2023 | Chestnut Hill Conservancy Philadelphia, PA | B | $5,000 | paid | GENERAL OPERATIONS SUPPORT | 202430679349100008 |
| 2023 | Woodmere Art Museum Inc Philadelphia, PA | B | $5,000 | paid | GENERAL OPERATIONS SUPPORT | 202430679349100008 |
| 2023 | Women's Housing and Economic Development Corp Bronx, NY | B | $4,000 | paid | GENERAL OPERATIONS SUPPORT | 202430679349100008 |
| 2023 | Weston Playhouse Theatre Weston, VT | B | $3,000 | paid | GENERAL OPERATIONS SUPPORT | 202430679349100008 |
| 2023 | Bart J Ruggiere Adaptive Sports Center Manchester Center, VT | C | $3,000 | paid | GENERAL OPERATIONS SUPPORT | 202430679349100008 |
| 2023 | Friends of the Wissahickon Inc Philadelphia, PA | B | $3,000 | paid | GENERAL OPERATIONS SUPPORT | 202430679349100008 |
| 2023 | Bridgehampton Volunteer Fire Department Wainscott, NY | C | $2,000 | paid | GENERAL OPERATIONS SUPPORT | 202430679349100008 |
| 2023 | Hispanic Society of America New York, NY | B | $2,000 | paid | GENERAL OPERATIONS SUPPORT | 202430679349100008 |
| 2023 | Bridgehampton Museum Bridgehampton, NY | U | $2,000 | paid | GENERAL OPERATIONS SUPPORT | 202430679349100008 |
| 2023 | Literary Classics of the United States Inc New York, NY | U | $2,000 | paid | GENERAL OPERATIONS SUPPORT | 202430679349100008 |
| 2023 | Hampton Library in Bridgehampton Inc Bridgehampton, NY | B | $2,000 | paid | GENERAL OPERATIONS SUPPORT | 202430679349100008 |
| 2023 | Stale Check #xxx-Xx-Xxxx - Irmc Foundation Vero Beach, FL | U | -$2,000 | paid | GEN | 202430679349100008 |
| 2022 | Springside Chestnut Hill Academy the Sch Fund Philadelphia, PA | C | $12,500 | paid | GENERAL OPERATIONS SUPPORT | 202322269349100772 |
| 2022 | The Hotchkiss Fund Lakeville, CT | U | $12,500 | paid | GENERAL OPERATIONS SUPPORT | 202322269349100772 |
| 2022 | Whitney Museum of American Art New York, NY | B | $10,000 | paid | GENERAL OPERATIONS SUPPORT | 202322269349100772 |
| 2022 | Friends of the High Line New York, NY | B | $5,000 | paid | GENERAL OPERATIONS SUPPORT | 202322269349100772 |
| 2022 | Wellness in the Schools New York, NY | B | $5,000 | paid | GENERAL OPERATIONS SUPPORT | 202322269349100772 |
| 2022 | New York School of the Arts New York, NY | B | $2,500 | paid | GENERAL OPERATIONS SUPPORT | 202322269349100772 |
| 2022 | Bridgehampton Museum Bridgehampton, NY | U | $2,500 | paid | GENERAL OPERATIONS SUPPORT | 202322269349100772 |
| 2021 | The Bronx Museum of the Arts Bronx, NY | B | $7,000 | paid | GENERAL OPERATIONS SUPPORT | 202242139349100019 |
| 2021 | Grace Church in New York New York, NY | U | $5,000 | paid | GENERAL OPERATIONS SUPPORT | 202242139349100019 |
| 2021 | Woodmere Art Center Philadelphia, PA | U | $5,000 | paid | GENERAL OPERATIONS SUPPORT | 202242139349100019 |
| 2021 | Chestnut Hill Conservancy Philadelphia, PA | B | $5,000 | paid | GENERAL OPERATIONS SUPPORT | 202242139349100019 |
| 2021 | Whedco Bronx, NY | U | $4,000 | paid | GENERAL OPERATIONS SUPPORT | 202242139349100019 |
| 2021 | Bart Adaptive Sports Center Manchester Center, VT | U | $4,000 | paid | GENERAL OPERATIONS SUPPORT | 202242139349100019 |
| 2021 | Friends of Wissahickon Philadelphia, PA | C | $3,000 | paid | GENERAL OPERATIONS SUPPORT | 202242139349100019 |
| 2021 | Hampton Library Bridgehampton, NY | U | $2,000 | paid | GENERAL OPERATIONS SUPPORT | 202242139349100019 |
| 2021 | Library of America New York, NY | U | $2,000 | paid | GENERAL OPERATIONS SUPPORT | 202242139349100019 |
| 2021 | Irmc Foundation Vero Beach, FL | U | $2,000 | paid | GENERAL OPERATIONS SUPPORT | 202242139349100019 |
| 2021 | Bridgehampton Volunteer Fire Department Bridgehampton, NY | B | $2,000 | paid | GENERAL OPERATIONS SUPPORT | 202242139349100019 |
| 2020 | The Bronx Museum of the Arts Bronx, NY | B | $7,000 | paid | GENERAL OPERATIONS SUPPORT | 202140429349100404 |
| 2020 | Chestnut Hill Conservancy Philadelphia, PA | B | $5,000 | paid | GENERAL OPERATIONS SUPPORT | 202140429349100404 |
| 2020 | Grace Church in New York New York, NY | U | $5,000 | paid | GENERAL OPERATIONS SUPPORT | 202140429349100404 |
| 2020 | Woodmere Art Center Philadelphia, PA | U | $5,000 | paid | GENERAL OPERATIONS SUPPORT | 202140429349100404 |
| 2020 | Bart Adaptive Sports Center Manchester Center, VT | U | $4,000 | paid | GENERAL OPERATIONS SUPPORT | 202140429349100404 |
| 2020 | Whedco Bronx, NY | U | $4,000 | paid | GENERAL OPERATIONS SUPPORT | 202140429349100404 |
| 2020 | Friends of Wissahickon Philadelphia, PA | C | $3,000 | paid | GENERAL OPERATIONS SUPPORT | 202140429349100404 |
| 2020 | Irmc Foundation Vero Beach, FL | U | $2,000 | paid | GENERAL OPERATIONS SUPPORT | 202140429349100404 |
| 2020 | Library of America New York, NY | U | $2,000 | paid | GENERAL OPERATIONS SUPPORT | 202140429349100404 |
| 2020 | Bridgehampton Volunteer Bridgehampton, NY | U | $2,000 | paid | GENERAL OPERATIONS SUPPORT | 202140429349100404 |
| 2020 | Hampton Library Bridgehampton, NY | U | $2,000 | paid | GENERAL OPERATIONS SUPPORT | 202140429349100404 |
| 2018 | Library of America New York, NY | U | $5,000 | paid | General operations support | 201912269349100401 |
| 2018 | The Bronx Museum of the Arts Bronx, NY | B | $5,000 | paid | General operations support | 201912269349100401 |
| 2018 | Chestnut Hill Conservancy Philadelphia, PA | B | $2,500 | paid | General operations support | 201912269349100401 |
| 2018 | Woodmere Art Center Philadelphia, PA | U | $2,500 | paid | General operations support | 201912269349100401 |
| 2018 | Bart Adaptive Sports Center Manchester, VT | U | $2,000 | paid | General operations support | 201912269349100401 |
| 2018 | Indian River Symphonic Vero Beach, FL | C | $2,000 | paid | General operations support | 201912269349100401 |
| 2018 | Hampton Library Bridgehampton, NY | U | $1,000 | paid | General operations support | 201912269349100401 |
| 2018 | Irmc Foundation Vero Beach, FL | U | $1,000 | paid | General operations support | 201912269349100401 |
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.
Source filings
Every figure above is traceable to one of these IRS e-file returns by its OBJECT_ID.
| Form | Tax year | Period end | Filed | Schema | IRS OBJECT_ID |
|---|---|---|---|---|---|
| 990PF | 2024 | 2024-09-30 | not stated | 2023v6.0 | 202531909349100623 |
| 990PF | 2023 | 2023-09-30 | not stated | 2022v5.0 | 202430679349100008 |
| 990PF | 2022 | 2022-09-30 | not stated | 2021v4.2 | 202322269349100772 |
| 990PF | 2021 | 2021-09-30 | not stated | 2020v4.2 | 202242139349100019 |
| 990PF | 2020 | 2020-09-30 | not stated | 2019v5.2 | 202140429349100404 |
| 990PF | 2018 | 2018-09-30 | not stated | 2017v2.3 | 201912269349100401 |
Derived from IRS Form 990-PF e-file XML; recipient identities from the IRS Exempt Organizations Business Master File. Dataset version 2026.09.0, built 2026-09-03. The same rows as Parquet: manifest; as JSON: /api/funders/136259926.json.
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.