Grants paid by Thomas Rotch Trust Under Will Ee Watts III Trustee
EIN 04-6034871 · Boston, MA · Form 990, Schedule I
Thomas Rotch Trust Under Will Ee Watts III Trustee of Boston, MA (EIN 04-6034871) reported 14 grants paid totaling $539,230 to 2 recipients in tax years 2019–2024, on Form 990, Schedule I. Derived from IRS e-file data, dataset version 2026.09.0, built 2026-09-03.
Grants paid
$539,230
14 grants
Recipients
2
distinct organizations
Tax years
2019–2024
7 filings in the corpus
By tax year
| Tax year | Grants paid | Amount paid | Approved for future |
|---|---|---|---|
| 2019 | 2 | $103,546 | — |
| 2020 | 2 | $0 | — |
| 2021 | 2 | $102,074 | — |
| 2022 | 2 | $101,604 | — |
| 2023 | 4 | $128,590 | — |
| 2024 | 2 | $103,416 | — |
Top recipients
The 2 recipients receiving the most from Thomas Rotch Trust Under Will Ee Watts III Trustee, by grants paid, out of 2 distinct recipients.
| Recipient | Match | Location | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| Children's Hospital Boston 04-2774441 | A | Boston, MA | 7 | $269,615 | 2024 |
| Harvard University 04-2103580 | A | Cambridge, MA | 7 | $269,615 | 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 14 grant rows this organization reported, most recent first.
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2024 | Children's Hospital Boston Boston, MA | A | $51,708 | paid | PROVIDE FUNDS FOR SCIENTIFIC PURPOSES TO CHILDREN'S HOSPITAL BOSTON | 202532589349302148 |
| 2024 | Harvard University Cambridge, MA | A | $51,708 | paid | PROVIDE FUNDS FOR EDUCATIONAL PURPOSES TO HARVARD UNIVERSITY | 202532589349302148 |
| 2023 | Harvard University Cambridge, MA | A | $51,364 | paid | PROVIDE FUNDS FOR EDUCATIONAL PURPOSES TO HARVARD UNIVERSITY | 202333489349300303 |
| 2023 | Children's Hospital Boston Boston, MA | A | $51,364 | paid | PROVIDE FUNDS FOR SCIENTIFIC PURPOSES TO CHILDREN'S HOSPITAL BOSTON | 202333489349300303 |
| 2023 | Children's Hospital Boston Boston, MA | A | $12,931 | paid | PROVIDE FUNDS FOR SCIENTIFIC PURPOSES TO CHILDREN'S HOSPITAL BOSTON | 202431279349302478 |
| 2023 | Harvard University Cambridge, MA | A | $12,931 | paid | PROVIDE FUNDS FOR EDUCATIONAL PURPOSES TO HARVARD UNIVERSITY | 202431279349302478 |
| 2022 | Harvard University Cambridge, MA | A | $50,802 | paid | PROVIDE FUNDS FOR EDUCATIONAL PURPOSES TO HARVARD UNIVERSITY | 202311599349300316 |
| 2022 | Children's Hospital Boston Boston, MA | A | $50,802 | paid | PROVIDE FUNDS FOR SCIENTIFIC PURPOSES TO CHILDREN'S HOSPITAL BOSTON | 202311599349300316 |
| 2021 | Harvard University Cambridge, MA | A | $51,037 | paid | PROVIDE FUNDS FOR EDUCATIONAL PURPOSES TO HARVARD UNIVERSITY | 202201959349300620 |
| 2021 | Children's Hospital Boston Boston, MA | A | $51,037 | paid | PROVIDE FUNDS FOR SCIENTIFIC PURPOSES TO CHILDREN'S HOSPITAL BOSTON | 202201959349300620 |
| 2020 | Children's Hospital Boston Boston, MA | A | $0 | paid | GENERAL SUPPORT AND RESEARCH | 202121949349301407 |
| 2020 | Harvard University Cambridge, MA | A | $0 | paid | GENERAL SUPPORT AND RESEARCH | 202121949349301407 |
| 2019 | Harvard University Cambridge, MA | A | $51,773 | paid | GENERAL PURPOSE | 202021359349303137 |
| 2019 | Children's Hospital Boston Boston, MA | A | $51,773 | paid | GENERAL PURPOSE | 202021359349303137 |
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 |
|---|---|---|---|---|---|
| 990 | 2024 | 2024-12-31 | not stated | 2024v5.2 | 202532589349302148 |
| 990 | 2023 | 2023-08-31 | not stated | 2022v5.0 | 202333489349300303 |
| 990 | 2023 | 2023-12-31 | not stated | 2023v5.0 | 202431279349302478 |
| 990 | 2022 | 2022-08-31 | not stated | 2021v4.2 | 202311599349300316 |
| 990 | 2021 | 2021-08-31 | not stated | 2020v4.2 | 202201959349300620 |
| 990 | 2020 | 2020-08-31 | not stated | 2019v5.2 | 202121949349301407 |
| 990 | 2019 | 2019-08-31 | not stated | 2018v3.1 | 202021359349303137 |
Derived from IRS Form 990 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/046034871.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.