Grants paid by Hg & Mr Anderson Fdn
EIN 22-6390731 · Boston, MA · Form 990-PF, Part XV
Hg & Mr Anderson Fdn of Boston, MA (EIN 22-6390731) reported 44 grants paid totaling $417,900 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
$417,900
44 grants
Recipients
9
distinct organizations
Tax years
2020–2024
5 filings in the corpus
By tax year
| Tax year | Grants paid | Amount paid | Approved for future |
|---|---|---|---|
| 2020 | 9 | $85,500 | — |
| 2021 | 9 | $78,000 | — |
| 2022 | 9 | $85,200 | — |
| 2023 | 9 | $88,200 | — |
| 2024 | 8 | $81,000 | — |
Top recipients
The 9 recipients receiving the most from Hg & Mr Anderson Fdn, by grants paid, out of 9 distinct recipients.
| Recipient | Match | Location | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| The Museum of Science 04-2103916 | B | Boston, MA | 5 | $97,000 | 2024 |
| Old Sturbridge Village 04-2104809 | D | Sturbridge, MA | 5 | $90,000 | 2024 |
| The New England Aquarium 04-2297514 | C | Boston, MA | 5 | $80,000 | 2024 |
| Worcester Academy 04-2105855 | B | Worcester, MA | 5 | $77,000 | 2024 |
| Yale University -Hga Jr 1917 | U | New Haven, CT | 5 | $26,700 | 2024 |
| Harvard University -Hga Memorial | U | Cambridge, MA | 5 | $26,700 | 2024 |
| Saxons River Historical Society | U | Saxtons River, VT | 5 | $11,500 | 2024 |
| Union Church of Waban 04-3351973 | D | Waban, MA | 5 | $5,000 | 2024 |
| Chase Collegiate School 23-7168186 | D | Waterbury, CT | 4 | $4,000 | 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.
Every grant
All 44 grant rows this organization reported, most recent first.
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2024 | The Museum of Science Boston, MA | B | $20,000 | paid | GENERAL PURPOSES | 202523109349101717 |
| 2024 | Old Sturbridge Village Sturbridge, MA | D | $20,000 | paid | GENERAL PURPOSES | 202523109349101717 |
| 2024 | The New England Aquarium Boston, MA | C | $15,000 | paid | GENERAL PURPOSES | 202523109349101717 |
| 2024 | Worcester Academy Worcester, MA | B | $12,000 | paid | GENERAL PURPOSES | 202523109349101717 |
| 2024 | Harvard University -Hga Memorial Cambridge, MA | U | $5,500 | paid | FELLOWSHIP FUND | 202523109349101717 |
| 2024 | Yale University -Hga Jr 1917 New Haven, CT | U | $5,500 | paid | SCHOLARSHIP | 202523109349101717 |
| 2024 | Saxons River Historical Society Saxtons River, VT | U | $2,000 | paid | GENERAL PURPOSES | 202523109349101717 |
| 2024 | Union Church of Waban Waban, MA | D | $1,000 | paid | GENERAL PURPOSES | 202523109349101717 |
| 2023 | Old Sturbridge Village Sturbridge, MA | D | $20,000 | paid | GENERAL PURPOSES | 202422929349100407 |
| 2023 | The Museum of Science Boston, MA | B | $20,000 | paid | GENERAL PURPOSES | 202422929349100407 |
| 2023 | Worcester Academy Worcester, MA | B | $18,000 | paid | GENERAL PURPOSES | 202422929349100407 |
| 2023 | The New England Aquarium Boston, MA | C | $15,000 | paid | GENERAL PURPOSES | 202422929349100407 |
| 2023 | Harvard University -Hga Memorial Cambridge, MA | U | $5,600 | paid | FELLOWSHIP FUND | 202422929349100407 |
| 2023 | Yale University -Hga Jr 1917 New Haven, CT | U | $5,600 | paid | SCHOLARSHIP | 202422929349100407 |
| 2023 | Saxons River Historical Society Saxtons River, VT | U | $2,000 | paid | GENERAL PURPOSES | 202422929349100407 |
| 2023 | Union Church of Waban Waban, MA | D | $1,000 | paid | GENERAL PURPOSES | 202422929349100407 |
| 2023 | Chase Collegiate School Waterbury, CT | D | $1,000 | paid | GENERAL SUPPORT | 202422929349100407 |
| 2022 | The New England Aquarium Boston, MA | C | $20,000 | paid | GENERAL PURPOSES | 202323139349101447 |
| 2022 | The Museum of Science Boston, MA | B | $20,000 | paid | GENERAL PURPOSES | 202323139349101447 |
| 2022 | Worcester Academy Worcester, MA | B | $15,000 | paid | GENERAL PURPOSES | 202323139349101447 |
| 2022 | Old Sturbridge Village Sturbridge, MA | D | $15,000 | paid | GENERAL PURPOSES | 202323139349101447 |
| 2022 | Harvard University -Hga Memorial Cambridge, MA | U | $5,600 | paid | FELLOWSHIP FUND | 202323139349101447 |
| 2022 | Yale University -Hga Jr 1917 New Haven, CT | U | $5,600 | paid | SCHOLARSHIP | 202323139349101447 |
| 2022 | Saxons River Historical Society Saxtons River, VT | U | $2,000 | paid | GENERAL PURPOSES | 202323139349101447 |
| 2022 | Chase Collegiate School Waterbury, CT | D | $1,000 | paid | GENERAL SUPPORT | 202323139349101447 |
| 2022 | Union Church of Waban Waban, MA | D | $1,000 | paid | GENERAL PURPOSES | 202323139349101447 |
| 2021 | Worcester Academy Worcester, MA | B | $17,000 | paid | GENERAL PURPOSES | 202232459349100113 |
| 2021 | The Museum of Science Boston, MA | B | $17,000 | paid | GENERAL PURPOSES | 202232459349100113 |
| 2021 | Old Sturbridge Village Sturbridge, MA | D | $15,000 | paid | GENERAL PURPOSES | 202232459349100113 |
| 2021 | The New England Aquarium Boston, MA | C | $15,000 | paid | GENERAL PURPOSES | 202232459349100113 |
| 2021 | Yale University -Hga Jr 1917 New Haven, CT | U | $5,000 | paid | SCHOLARSHIP | 202232459349100113 |
| 2021 | Harvard University -Hga Memorial Cambridge, MA | U | $5,000 | paid | FELLOWSHIP FUND | 202232459349100113 |
| 2021 | Saxons River Historical Society Saxtons River, VT | U | $2,000 | paid | GENERAL PURPOSES | 202232459349100113 |
| 2021 | Union Church of Waban Waban, MA | D | $1,000 | paid | GENERAL PURPOSES | 202232459349100113 |
| 2021 | Chase Collegiate School Waterbury, CT | D | $1,000 | paid | GENERAL SUPPORT | 202232459349100113 |
| 2020 | The Museum of Science Boston, MA | B | $20,000 | paid | GENERAL PURPOSES | 202143169349101844 |
| 2020 | Old Sturbridge Village Sturbridge, MA | D | $20,000 | paid | GENERAL PURPOSES | 202143169349101844 |
| 2020 | The New England Aquarium Boston, MA | C | $15,000 | paid | GENERAL PURPOSES | 202143169349101844 |
| 2020 | Worcester Academy Worcester, MA | B | $15,000 | paid | GENERAL PURPOSES | 202143169349101844 |
| 2020 | Yale University -Hga Jr 1917 New Haven, CT | U | $5,000 | paid | SCHOLARSHIP | 202143169349101844 |
| 2020 | Harvard University -Hga Memorial Cambridge, MA | U | $5,000 | paid | FELLOWSHIP FUND | 202143169349101844 |
| 2020 | Saxons River Historical Society Saxtons River, VT | U | $3,500 | paid | GENERAL PURPOSES | 202143169349101844 |
| 2020 | Chase Collegiate School Waterbury, CT | D | $1,000 | paid | GENERAL SUPPORT | 202143169349101844 |
| 2020 | Union Church of Waban Waban, MA | D | $1,000 | paid | GENERAL PURPOSES | 202143169349101844 |
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 | 202523109349101717 |
| 990PF | 2023 | 2023-12-31 | not stated | 2023v5.1 | 202422929349100407 |
| 990PF | 2022 | 2022-12-31 | not stated | 2022v5.0 | 202323139349101447 |
| 990PF | 2021 | 2021-12-31 | not stated | 2021v4.1 | 202232459349100113 |
| 990PF | 2020 | 2020-12-31 | not stated | 2020v4.1 | 202143169349101844 |
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/226390731.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.