Funders › MA › Lawrence a & Joan E Siff Foundation F/K/a Lawrence a Siff Foundation › 2018
Grants paid by Lawrence a & Joan E Siff Foundation F/K/a Lawrence a Siff Foundation, tax year 2018
EIN 42-1612889 · Worcester, MA · Form 990-PF, Part XV · NTEE T22
In tax year 2018, Lawrence a & Joan E Siff Foundation F/K/a Lawrence a Siff Foundation (EIN 42-1612889) reported 13 grants paid totaling $31,625. Dataset version 2026.09.0, built 2026-09-03.
Every grant, 2018
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2018 | Brown University Providence, RI | U | $15,000 | paid | GENERAL | 201911929349100601 |
| 2018 | Temple Beth Avodah Newton, MA | U | $8,600 | paid | GENERAL | 201911929349100601 |
| 2018 | Museum of Science Boston, MA | B | $2,500 | paid | GENERAL | 201911929349100601 |
| 2018 | Two Ten International Footwear Foundation Waltham, MA | D | $1,500 | paid | GENERAL | 201911929349100601 |
| 2018 | Brimmer and May School Chestnut Hill, MA | B | $1,100 | paid | GENERAL | 201911929349100601 |
| 2018 | Sustainable Seattle Seattle, WA | C | $1,000 | paid | GENERAL | 201911929349100601 |
| 2018 | Tufts University Medford, MA | B | $1,000 | paid | GENERAL | 201911929349100601 |
| 2018 | Pmc Jimmy Fund Needham, MA | U | $250 | paid | GENERAL | 201911929349100601 |
| 2018 | The Price Center Newton, MA | B | $180 | paid | GENERAL | 201911929349100601 |
| 2018 | New England Aquarium Boston, MA | C | $160 | paid | GENERAL | 201911929349100601 |
| 2018 | Zoo New England Boston, MA | U | $150 | paid | GENERAL | 201911929349100601 |
| 2018 | Frieze Fund at Childrens Hospital Boston, MA | U | $125 | paid | GENERAL | 201911929349100601 |
| 2018 | Commonwealth of Ma - Department of Conservation and Recreation Boston, MA | U | $60 | paid | GENERAL | 201911929349100601 |
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.