funder-graph › Recipients
Who funds Pie R Squared Inc
EIN 47-4743694 · Brookline, MA · NTEE B9
Pie R Squared Inc of Brookline, MA (EIN 47-4743694) was named as a grant recipient by 3 funders in 12 grants paid totaling $143,710 in tax years 2019–2025, as reported on the funders' Forms 990-PF and 990 Schedule I. Each edge was resolved to this EIN at the match tier shown. Dataset version 2026.09.0, built 2026-09-03.
Grants received
$143,710
12 grants paid
Funders
3
distinct grantmakers
Tax years
2019–2025
as reported by funders
Funders
| Funder | State | Match | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| Fidelity Investments Charitable Gift Fund 11-0303001 | MA | A | 8 | $131,175 | 2025 |
| The Lenny Zakim Fund C/O Dla Piper Llp 04-3485146 | MA | A | 1 | $12,500 | 2020 |
| Amazonsmile Foundation 46-2626883 | WA | B | 3 | $35 | 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.
Grants
The 12 most recent grants naming this organization.
| Tax year | Funder | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|---|
| 2025 | Fidelity Investments Charitable Gift Fund | Pie R Squared Inc Brookline, MA | A | $5,250 | paid | For grant recipient's exempt purposes | 202601389349301700 |
| 2024 | Fidelity Investments Charitable Gift Fund | Pie R Squared Inc Brookline, MA | A | $5,750 | paid | For grant recipient's exempt purposes | 202521349349310887 |
| 2023 | Fidelity Investments Charitable Gift Fund | Pie R Squared Inc Brookline, MA | A | $10,100 | paid | For grant recipient's exempt purposes | 202441369349301334 |
| 2023 | Amazonsmile Foundation | Pie R Squared Inc Brookline, MA | B | $16 | paid | GENERAL SUPPORT | 202540919349100629 |
| 2022 | Fidelity Investments Charitable Gift Fund | Diocese of Toledo Catholic Investment Trust Toledo, OH | A | $27,100 | paid | For grant recipient's exempt purposes | 202321309349304807 |
| 2022 | Fidelity Investments Charitable Gift Fund | Pie R Squared Inc Brookline, MA | A | $27,100 | paid | For grant recipient's exempt purposes | 202430459349302913 |
| 2022 | Amazonsmile Foundation | Pie R Squared Inc Brookline, MA | B | $11 | paid | GENERAL SUPPORT | 202313119349100141 |
| 2021 | Fidelity Investments Charitable Gift Fund | Pie R Squared Inc Brookline, MA | A | $35,875 | paid | For grant recipient's exempt purposes | 202221339349302787 |
| 2020 | Fidelity Investments Charitable Gift Fund | Pie R Squared Inc Brookline, MA | A | $13,500 | paid | For grant recipient's exempt purposes | 202121359349300427 |
| 2020 | The Lenny Zakim Fund C/O Dla Piper Llp | Piersquared Boston, MA | A | $12,500 | paid | GENERAL OPERATING SUPPORT | 202133199349316038 |
| 2020 | Amazonsmile Foundation | Pie R Squared Inc Brookline, MA | B | $8 | paid | GENERAL SUPPORT | 202113199349100901 |
| 2019 | Fidelity Investments Charitable Gift Fund | Pie R Squared Inc Brookline, MA | A | $6,500 | paid | For grant recipient's exempt purposes | 202041789349301474 |
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 inferred and should be read as leads until the check is published on the methodology page.
Derived from IRS Form 990-PF and Form 990 Schedule I e-file XML filed by the funders shown; this organization's identity from the IRS Exempt Organizations Business Master File. Dataset version 2026.09.0, built 2026-09-03. The rows as Parquet: manifest.
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.