Funders › PA › Mathieson Family Foundation › 2021
Grants paid by Mathieson Family Foundation, tax year 2021
EIN 20-2502389 · Pittsburgh, PA · Form 990-PF, Part XV · NTEE T20
In tax year 2021, Mathieson Family Foundation (EIN 20-2502389) reported 19 grants paid totaling $56,000. Dataset version 2026.09.0, built 2026-09-03.
Every grant, 2021
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2021 | Deerwood Foundation Holderness, NH | U | $10,000 | paid | GENERAL SUPPORT | 202211299349101421 |
| 2021 | Squam Lakes Conservation Society Holderness, NH | B | $6,000 | paid | GENERAL SUPPORT | 202211299349101421 |
| 2021 | The Pittsburgh Cultural Trust Pittsburgh, PA | B | $5,000 | paid | OPERATING SUPPORT | 202211299349101421 |
| 2021 | Stenton Philadelphia, PA | U | $3,000 | paid | GENERAL SUPPORT | 202211299349101421 |
| 2021 | Friends of Holderness Library Holderness, NH | U | $3,000 | paid | GENERAL SUPPORTGENERAL SUPPORT | 202211299349101421 |
| 2021 | The Arts Council of Big Sky Big Sky, MT | B | $2,500 | paid | PROGRAM SUPPORT | 202211299349101421 |
| 2021 | The Big Sky Community Food Bank Big Sky, MT | U | $2,500 | paid | GENERAL SUPPORT | 202211299349101421 |
| 2021 | The Big Sky Community Organization Big Sky, MT | B | $2,500 | paid | GENERAL SUPPORT | 202211299349101421 |
| 2021 | Squam Lakes Association Holderness, NH | B | $2,500 | paid | GENERAL SUPPORT | 202211299349101421 |
| 2021 | Squam Lakes Natural Science Center Holderness, NH | B | $2,500 | paid | GENERAL SUPPORT | 202211299349101421 |
| 2021 | Loon Preservation Committee Moultonborough, NH | B | $2,500 | paid | GENERAL SUPPORT | 202211299349101421 |
| 2021 | Yellow Dog Community & Conservation Foundation Bozeman, MT | B | $2,500 | paid | GENERAL SUPPORT | 202211299349101421 |
| 2021 | The Ellis School Pittsburgh, PA | B | $2,500 | paid | THE ELLIS FUND | 202211299349101421 |
| 2021 | Bucknell University Lewisburg, PA | U | $2,000 | paid | AW & AR MATHIESON SCHOLARSHIP | 202211299349101421 |
| 2021 | Manchester Bidwell Corporation Pittsburgh, PA | B | $2,000 | paid | GENERAL SUPPORT | 202211299349101421 |
| 2021 | Connecticut College New London, CT | U | $2,000 | paid | SCHOLARSHIP FUND | 202211299349101421 |
| 2021 | Chocorua Island Chapel Assoc Holderness, NH | U | $1,000 | paid | GENERAL SUPPORT | 202211299349101421 |
| 2021 | Betsy's Park Holderness, NH | B | $1,000 | paid | GENERAL SUPPORT | 202211299349101421 |
| 2021 | United South End Settlements Boston, MA | B | $1,000 | paid | CAMP HALE | 202211299349101421 |
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.