Grants paid by William L Saltonstall Foundation
EIN 47-3821470 · Boston, MA · Form 990-PF, Part XV · NTEE T20
William L Saltonstall Foundation of Boston, MA (EIN 47-3821470) reported 46 grants paid totaling $522,000 to 12 recipients in tax years 2019–2024, on Form 990-PF, Part XV. Derived from IRS e-file data, dataset version 2026.09.0, built 2026-09-03.
Grants paid
$522,000
46 grants
Recipients
12
distinct organizations
Tax years
2019–2024
6 filings in the corpus
By tax year
| Tax year | Grants paid | Amount paid | Approved for future |
|---|---|---|---|
| 2019 | 1 | $90,000 | — |
| 2020 | 9 | $90,000 | — |
| 2021 | 9 | $82,000 | — |
| 2022 | 9 | $86,000 | — |
| 2023 | 9 | $86,000 | — |
| 2024 | 9 | $88,000 | — |
Top recipients
The 12 recipients receiving the most from William L Saltonstall Foundation, by grants paid, out of 12 distinct recipients.
| Recipient | Match | Location | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| See Attachment a | U | See Attached, MA | 1 | $90,000 | 2019 |
| Umass Boston | U | Boston, MA | 4 | $80,000 | 2024 |
| The Trustees of Reserve 04-2105780 | D | Boston, MA | 3 | $60,000 | 2024 |
| Epiphany School 04-3391788 | B | Dorchester, MA | 6 | $53,000 | 2024 |
| Crosscurrents International 31-1037394 | D | Sidney, OH | 5 | $52,000 | 2024 |
| Mother Caroline Academy 04-3163180 | D | Dorchester, MA | 5 | $50,000 | 2024 |
| The Trustees | U | Beverly, MA | 2 | $40,000 | 2021 |
| Greater Boston Food Bank 04-2717782 | B | Boston, MA | 5 | $25,250 | 2024 |
| Vinalhaven Land Trust 01-0416936 | B | Vinalhaven, ME | 5 | $23,000 | 2024 |
| Tufts Medical Center 04-3400617 | B | Boston, MA | 4 | $21,250 | 2024 |
| Pine Street Inn 04-2516093 | B | Boston, MA | 5 | $21,250 | 2024 |
| United Way of Mass Bay the One Chelsea Fund | U | Boston, MA | 1 | $6,250 | 2020 |
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 46 grant rows this organization reported, most recent first.
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2024 | The Trustees of Reserve Boston, MA | D | $20,000 | paid | CLAIRE SALTONSTALL ED. PROGRAM | 202511359349103536 |
| 2024 | Umass Boston Boston, MA | U | $20,000 | paid | ELAINE WERBY PUBLIC SERVICE INTERNSHIP PROGRAM | 202511359349103536 |
| 2024 | Crosscurrents International Sidney, OH | D | $12,000 | paid | GENERAL SUPPORT | 202511359349103536 |
| 2024 | Epiphany School Dorchester, MA | B | $10,000 | paid | GENERAL SUPPORT | 202511359349103536 |
| 2024 | Mother Caroline Academy Dorchester, MA | D | $10,000 | paid | GENERAL SUPPORT | 202511359349103536 |
| 2024 | Greater Boston Food Bank Boston, MA | B | $5,000 | paid | GENERAL SUPPORT | 202511359349103536 |
| 2024 | Tufts Medical Center Boston, MA | B | $5,000 | paid | GENERAL SUPPORT | 202511359349103536 |
| 2024 | Pine Street Inn Boston, MA | B | $4,000 | paid | GENERAL SUPPORT | 202511359349103536 |
| 2024 | Vinalhaven Land Trust Vinalhaven, ME | B | $2,000 | paid | GENERAL SUPPORT | 202511359349103536 |
| 2023 | The Trustees of Reserve Boston, MA | D | $20,000 | paid | CLAIRE SALTONSTALL ED. PROGRAM | 202421369349101407 |
| 2023 | Umass Boston Boston, MA | U | $20,000 | paid | ELAINE WERBY PUBLIC SERVICE INTERNSHIP PROGRAM | 202421369349101407 |
| 2023 | Crosscurrents International Sidney, OH | D | $10,000 | paid | GENERAL SUPPORT | 202421369349101407 |
| 2023 | Mother Caroline Academy Dorchester, MA | D | $10,000 | paid | GENERAL SUPPORT | 202421369349101407 |
| 2023 | Epiphany School Dorchester, MA | B | $10,000 | paid | GENERAL SUPPORT | 202421369349101407 |
| 2023 | Greater Boston Food Bank Boston, MA | B | $5,000 | paid | GENERAL SUPPORT | 202421369349101407 |
| 2023 | Tufts Medical Center Boston, MA | B | $5,000 | paid | GENERAL SUPPORT | 202421369349101407 |
| 2023 | Pine Street Inn Boston, MA | B | $4,000 | paid | GENERAL SUPPORT | 202421369349101407 |
| 2023 | Vinalhaven Land Trust Vinalhaven, ME | B | $2,000 | paid | GENERAL SUPPORT | 202421369349101407 |
| 2022 | Umass Boston Boston, MA | U | $20,000 | paid | ELAINE WERBY PUBLIC SERVICE INTERNSHIP PROGRAM | 202301359349102315 |
| 2022 | The Trustees of Reserve Boston, MA | D | $20,000 | paid | CLAIRE SALTONSTALL ED. PROGRAM | 202301359349102315 |
| 2022 | Epiphany School Dorchester, MA | B | $10,000 | paid | GENERAL SUPPORT | 202301359349102315 |
| 2022 | Mother Caroline Academy Dorchester, MA | D | $10,000 | paid | GENERAL SUPPORT | 202301359349102315 |
| 2022 | Crosscurrents International Sidney, OH | D | $10,000 | paid | GENERAL SUPPORT | 202301359349102315 |
| 2022 | Tufts Medical Center Boston, MA | B | $5,000 | paid | GENERAL SUPPORT | 202301359349102315 |
| 2022 | Greater Boston Food Bank Boston, MA | B | $5,000 | paid | GENERAL SUPPORT | 202301359349102315 |
| 2022 | Pine Street Inn Boston, MA | B | $4,000 | paid | GENERAL SUPPORT | 202301359349102315 |
| 2022 | Vinalhaven Land Trust Vinalhaven, ME | B | $2,000 | paid | GENERAL SUPPORT | 202301359349102315 |
| 2021 | The Trustees Beverly, MA | U | $20,000 | paid | CLAIRE SALTONSTALL ED. FUND | 202241369349103134 |
| 2021 | Umass Boston Boston, MA | U | $20,000 | paid | ELAINE WERBY PUBLIC SERVICE INTERNSHIP PROGRAM | 202241369349103134 |
| 2021 | Crosscurrents International Sidney, OH | D | $10,000 | paid | GENERAL SUPPORT | 202241369349103134 |
| 2021 | Epiphany School Dorchester, MA | B | $10,000 | paid | GENERAL SUPPORT | 202241369349103134 |
| 2021 | Mother Caroline Academy Dorchester, MA | D | $10,000 | paid | GENERAL SUPPORT | 202241369349103134 |
| 2021 | Greater Boston Food Bank Boston, MA | B | $4,000 | paid | COVID-19 FUND | 202241369349103134 |
| 2021 | Epiphany School Dorchester, MA | B | $3,000 | paid | MAKE THE DIFFERENCE COVID-19 | 202241369349103134 |
| 2021 | Pine Street Inn Boston, MA | B | $3,000 | paid | COVID-19 | 202241369349103134 |
| 2021 | Vinalhaven Land Trust Vinalhaven, ME | B | $2,000 | paid | EMPLOYEE BENEFIT ENDOWMENT | 202241369349103134 |
| 2020 | The Trustees Beverly, MA | U | $20,000 | paid | CLAIRE SALTONSTALL ED. FUND | 202121379349100682 |
| 2020 | Vinalhaven Land Trust Vinalhaven, ME | B | $15,000 | paid | EMPLOYEE BENEFIT ENDOWMENT | 202121379349100682 |
| 2020 | Crosscurrents International Sidney, OH | D | $10,000 | paid | GENERAL SUPPORT | 202121379349100682 |
| 2020 | Mother Caroline Academy Dorchester, MA | D | $10,000 | paid | GENERAL SUPPORT | 202121379349100682 |
| 2020 | Epiphany School Dorchester, MA | B | $10,000 | paid | GENERAL SUPPORT | 202121379349100682 |
| 2020 | Greater Boston Food Bank Boston, MA | B | $6,250 | paid | COVID-19 FUND | 202121379349100682 |
| 2020 | Pine Street Inn Boston, MA | B | $6,250 | paid | COVID-19 | 202121379349100682 |
| 2020 | United Way of Mass Bay the One Chelsea Fund Boston, MA | U | $6,250 | paid | THE ONE CHELSEA FUND | 202121379349100682 |
| 2020 | Tufts Medical Center Boston, MA | B | $6,250 | paid | MAKE THE DIFFERENCE COVID-19 | 202121379349100682 |
| 2019 | See Attachment a See Attached, MA | U | $90,000 | paid | GENERAL SUPPORT | 202031829349101508 |
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 | 2024-12-31 | not stated | 2024v5.1 | 202511359349103536 |
| 990PF | 2023 | 2023-12-31 | not stated | 2023v5.0 | 202421369349101407 |
| 990PF | 2022 | 2022-12-31 | not stated | 2022v5.0 | 202301359349102315 |
| 990PF | 2021 | 2021-12-31 | not stated | 2021v4.2 | 202241369349103134 |
| 990PF | 2020 | 2020-12-31 | not stated | 2020v4.1 | 202121379349100682 |
| 990PF | 2019 | 2019-12-31 | not stated | 2019v5.1 | 202031829349101508 |
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/473821470.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.