Grants paid by The Ruth D Turner Foundation Matthew J Leonard Trustee
EIN 45-3852839 · Boston, MA · Form 990-PF, Part XV · NTEE T20
The Ruth D Turner Foundation Matthew J Leonard Trustee of Boston, MA (EIN 45-3852839) reported 13 grants paid totaling $160,943 to 9 recipients in tax years 2020–2024, on Form 990-PF, Part XV. Derived from IRS e-file data, dataset version 2026.09.0, built 2026-09-03.
Grants paid
$160,943
13 grants
Recipients
9
distinct organizations
Tax years
2020–2024
3 filings in the corpus
By tax year
| Tax year | Grants paid | Amount paid | Approved for future |
|---|---|---|---|
| 2020 | 6 | $40,294 | — |
| 2023 | 4 | $54,149 | — |
| 2024 | 3 | $66,500 | — |
Top recipients
The 9 recipients receiving the most from The Ruth D Turner Foundation Matthew J Leonard Trustee, by grants paid, out of 9 distinct recipients.
| Recipient | Match | Location | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| Woods Hole Oceanographic Institution 04-2105850 | B | Woods Hole, MA | 3 | $41,500 | 2024 |
| Gulf of Maine Research Institute 01-0504905 | B | Portland, ME | 1 | $40,000 | 2024 |
| Brown University | U | Providence, RI | 1 | $17,649 | 2023 |
| Wells Reserve at Laudholm Kat Libby | U | Wells, ME | 1 | $15,000 | 2023 |
| University of Rhode Island | U | Kingston, RI | 2 | $14,300 | 2020 |
| University of Connecticut 52-1538517 | B | Storrs Mansfield, CT | 2 | $12,344 | 2020 |
| Northeastern University | U | Boston, MA | 1 | $7,150 | 2020 |
| The University of Southern Mississippi | U | Hattiesburg, MS | 1 | $6,500 | 2023 |
| Georgia Institute of Technology | U | Atlanta, GA | 1 | $6,500 | 2024 |
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 13 grant rows this organization reported, most recent first.
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2024 | Gulf of Maine Research Institute Portland, ME | B | $40,000 | paid | MAPPING BLUE MUSSEL BEDS IN CASCO BAY | 202543179349102844 |
| 2024 | Woods Hole Oceanographic Institution Woods Hole, MA | B | $20,000 | paid | MESOPHOTIC CORAL MICROBES AND THEIR POTENTIAL TO ENHANCE SHALLOW CORAL HEALTH | 202543179349102844 |
| 2024 | Georgia Institute of Technology Atlanta, GA | U | $6,500 | paid | SUPPORT OF RESEARCH ENTITLED "TEMPERATURE-DEPENDENT GROWTH, SIZE AT MATURITY AND REPRODUCTION IN THE BLUE CRAB, CALLINECTES SAPIDUS" | 202543179349102844 |
| 2023 | Brown University Providence, RI | U | $17,649 | paid | SCIENTIFIC AND LOGISTICAL SUPPORT FOR THE 2023 CASHES LEDGE EXPENDITION. | 202443209349102949 |
| 2023 | Woods Hole Oceanographic Institution Woods Hole, MA | B | $15,000 | paid | MICROBIALLY DRIVEN BIOGEOCHEMICAL CYCLING AND NATURAL PRODUCT FORMATION IN DEEP AND SHALLOW MARINE SPONGES | 202443209349102949 |
| 2023 | Wells Reserve at Laudholm Kat Libby Wells, ME | U | $15,000 | paid | SUPPORT FOR PROJECT TITLED "BLUE CRABS & BRYOZOANS: INVESTIGATING MARINE INVERTEBRATES IN MAINE" | 202443209349102949 |
| 2023 | The University of Southern Mississippi Hattiesburg, MS | U | $6,500 | paid | SUPPORT OF RESEARCH ENTITLED "TEMPERATURE-DEPENDENT GROWTH, SIZE AT MATURITY AND REPRODUCTION IN THE BLUE CRAB, CALLINECTES SAPIDUS" | 202443209349102949 |
| 2020 | University of Connecticut Storrs Mansfield, CT | B | $7,150 | paid | EVALUATING BIOINDICATOR SPECIES OF MICROPLASTICS IN THE MARINE ENVIRONMENT: A COMPARISON OF BIVALVES, GASTROPODS AND TUNICATES. | 202143199349103689 |
| 2020 | University of Rhode Island Kingston, RI | U | $7,150 | paid | INVESTIGATING THE EFECTS OF DIIURNAL HYPOXIA AND COASTAL ACIDIFICATION ACROSS OYSTER LIFE-HISTORY STAGES. | 202143199349103689 |
| 2020 | Northeastern University Boston, MA | U | $7,150 | paid | BIOGEOGRAPHIC VARIATION IN TRANSGENERATIONAL PHENOTYPIC PLASTICITY. | 202143199349103689 |
| 2020 | University of Rhode Island Kingston, RI | U | $7,150 | paid | MODERATE PCO2 ACCLIMATIZATION OF PACIFIC GEODUCK PANOPEA GENEROSA FOR ENHANCEMENT OF SUSTAINABLE AQUACULTURE. | 202143199349103689 |
| 2020 | Woods Hole Oceanographic Institution Woods Hole, MA | B | $6,500 | paid | OCEAN WARMING IN THE WESTERN NORTH ATLANTIC: POTENTIAL PHENOLOGICAL CHANGES IN THE BARNACLE SEMIBALANUS BALANOIDES. | 202143199349103689 |
| 2020 | University of Connecticut Storrs Mansfield, CT | B | $5,194 | paid | THE ROLE OF INDUCIBLE DEFENSES IN MEDIATING ALGAE-HERBIVORE INTERACTIONS IN THE WARMING OCEAN. | 202143199349103689 |
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 | 2024v5.2 | 202543179349102844 |
| 990PF | 2023 | 2023-12-31 | not stated | 2023v5.1 | 202443209349102949 |
| 990PF | 2020 | 2020-12-31 | not stated | 2020v4.1 | 202143199349103689 |
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/453852839.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.