Funders › NY › Mary P Dolciani Halloran Foundation C/O Pkf O'connor Davies Llp › 2023
Grants paid by Mary P Dolciani Halloran Foundation C/O Pkf O'connor Davies Llp, tax year 2023
EIN 13-3147449 · Olympia, NY · Form 990-PF, Part XV
In tax year 2023, Mary P Dolciani Halloran Foundation C/O Pkf O'connor Davies Llp (EIN 13-3147449) reported 27 grants paid totaling $841,375. Dataset version 2026.09.0, built 2026-09-03.
Every grant, 2023
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2023 | Hunter College Foundation Inc New York, NY | B | $250,000 | paid | MARY P. DOLCIANI INNOVATION GRANT-MATHEMATICS | 202401139349102185 |
| 2023 | Mathematical Association of America Washington, DC | U | $125,000 | paid | PROJECT NEXT 2023 | 202401139349102185 |
| 2023 | Mathematical Association of America Washington, DC | U | $124,875 | paid | PROJECT NEXT | 202401139349102185 |
| 2023 | Mathematical Association of America Washington, DC | U | $86,000 | paid | DMEG 2023 | 202401139349102185 |
| 2023 | Hunter College Foundation Inc New York, NY | B | $50,000 | paid | ESTABLISH SCHOLARSHIP IN PERPETUITY | 202401139349102185 |
| 2023 | North Thurston Education Fund Lacey, WA | U | $20,000 | paid | SCHOLARSHIPS | 202401139349102185 |
| 2023 | Spring Valley School Foundation Birmingham, AL | B | $20,000 | paid | RESEARCH AND SCHOLARSHIPS | 202401139349102185 |
| 2023 | University Ana G Mendez Carolina, PR | U | $20,000 | paid | CONCEPCION HALLORAN MEMORIAL SCHOLARSHIPS | 202401139349102185 |
| 2023 | Park Academy Lake Oswego, OR | B | $12,600 | paid | ILLUSTRATIVE MATH PROJECT | 202401139349102185 |
| 2023 | Hands On Childrens Museum Olympia, WA | B | $10,000 | paid | TO ADD STEM TO FOREST ROOM | 202401139349102185 |
| 2023 | Spay Neuter All Pets (snap) Olympia, WA | C | $10,000 | paid | SPAY/NEUTER RESCUED DOGS | 202401139349102185 |
| 2023 | Peta Norfolk, VA | U | $10,000 | paid | DOG HOUSE PROJECT | 202401139349102185 |
| 2023 | Bigelow House Museum Olympia, WA | U | $10,000 | paid | OPEN DISPLAY ROOMS | 202401139349102185 |
| 2023 | Jewish Foundation of Memphis Germantown, TN | B | $10,000 | paid | TO HELP INJURED CIVILIANS | 202401139349102185 |
| 2023 | Joint Animal Services Olympia, WA | U | $10,000 | paid | MEDICAL UNIT FOR RESCUED ANIMALS | 202401139349102185 |
| 2023 | Iberian Horse Rescue Mabton, WA | U | $10,000 | paid | TRANSPORT RESCUED HORSES | 202401139349102185 |
| 2023 | Senior Dog Rescue of Oregon Philomath, OR | C | $10,000 | paid | VETERINARY CARE FOR RESCUED OLD DOGS | 202401139349102185 |
| 2023 | Molalla Police Department Molalla, OR | U | $8,700 | paid | SUPPORT FOR K-9 | 202401139349102185 |
| 2023 | Suwanee Police Department Suwanee, GA | D | $7,000 | paid | EXPLORER PROGRAM | 202401139349102185 |
| 2023 | Office of Catholic Education Royersford, PA | U | $7,000 | paid | GRANT-GREENHOUSE & STUDENT FUND | 202401139349102185 |
| 2023 | St Placid Priory Lacey, WA | U | $5,000 | paid | GENERAL OPERATING COSTS | 202401139349102185 |
| 2023 | A Woof Over My Head Portland, OR | U | $5,000 | paid | DOG RESCUE | 202401139349102185 |
| 2023 | The Center Loss and Bereavement Skippack, PA | D | $5,000 | paid | CAMP MILLIE FOR BEREAVED CHILDREN | 202401139349102185 |
| 2023 | Concern for Animals Olympia, WA | B | $5,000 | paid | MEDICAL FOR RESCUED ANIMALS | 202401139349102185 |
| 2023 | Guiding Eyes for the Blind Yorktown Heights, NY | B | $5,000 | paid | GENETICS PROGRAM | 202401139349102185 |
| 2023 | Mathcounts Foundation Brooklyn Chapter Alexandria, VA | U | $3,000 | paid | SUPPORT BROOKLYN CHAPTER -MATHEMATICS EDUCATION | 202401139349102185 |
| 2023 | Iron Sides Animal Rescue Rainier, OR | B | $2,200 | paid | HAY FEEDERS & HAY | 202401139349102185 |
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.