Funders › MA › Lawrence a & Joan E Siff Foundation F/K/a Lawrence a Siff Foundation › 2022
Grants paid by Lawrence a & Joan E Siff Foundation F/K/a Lawrence a Siff Foundation, tax year 2022
EIN 42-1612889 · Worcester, MA · Form 990-PF, Part XV · NTEE T22
In tax year 2022, Lawrence a & Joan E Siff Foundation F/K/a Lawrence a Siff Foundation (EIN 42-1612889) reported 21 grants paid totaling $29,595. Dataset version 2026.09.0, built 2026-09-03.
Every grant, 2022
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2022 | Brown University Providence, RI | U | $15,000 | paid | GENERAL | 202311869349100211 |
| 2022 | Temple Beth Avodah Newton, MA | U | $3,800 | paid | GENERAL | 202311869349100211 |
| 2022 | Museum of Science Boston, MA | B | $3,000 | paid | GENERAL | 202311869349100211 |
| 2022 | Franciscan Hospital for Children Brighton, MA | D | $3,000 | paid | GENERAL | 202311869349100211 |
| 2022 | Two Ten International Footwear Foundation Waltham, MA | D | $1,500 | paid | GENERAL | 202311869349100211 |
| 2022 | Boston Athenaeum Boston, MA | D | $550 | paid | GENERAL | 202311869349100211 |
| 2022 | Pmc Jimmy Fund Needham, MA | U | $250 | paid | GENERAL | 202311869349100211 |
| 2022 | Boston University Law School Boston, MA | U | $250 | paid | GENERAL | 202311869349100211 |
| 2022 | Biobuilder Educational Foundation Newton, MA | B | $250 | paid | GENERAL | 202311869349100211 |
| 2022 | The Academy of American Poets New York, NY | C | $250 | paid | GENERAL | 202311869349100211 |
| 2022 | Tufts University Medford, MA | B | $250 | paid | GENERAL | 202311869349100211 |
| 2022 | Alzheimer's Association of Ma Watertown, MA | U | $250 | paid | GENERAL | 202311869349100211 |
| 2022 | World Against Toys Causing Harm Boston, MA | C | $250 | paid | GENERAL | 202311869349100211 |
| 2022 | Temple Isaiah Lexington, MA | U | $180 | paid | GENERAL | 202311869349100211 |
| 2022 | Dana Farber Cancer Institute Boston, MA | C | $180 | paid | GENERAL | 202311869349100211 |
| 2022 | Philip and Bernice Frieze Fund Boston, MA | U | $150 | paid | GENERAL | 202311869349100211 |
| 2022 | Make a Wish Foundation Massachusetts Boston, MA | D | $100 | paid | GENERAL | 202311869349100211 |
| 2022 | Institute of Contemporary Art Boston, MA | B | $100 | paid | GENERAL | 202311869349100211 |
| 2022 | Linden Ponds Resident Aid Fund Hingham, MA | U | $100 | paid | GENERAL | 202311869349100211 |
| 2022 | Spaulding Rehabilitation Boston, MA | C | $100 | paid | GENERAL | 202311869349100211 |
| 2022 | The Thoreau Society Concord, MA | D | $85 | paid | GENERAL | 202311869349100211 |
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.
Derived from IRS Form 990-PF e-file XML. Dataset version 2026.09.0, built 2026-09-03. All years for this funder.
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.