funder-graph › Recipients
Who funds White Mountain Science Incorporated
EIN 46-2915706 · Littleton, NH · NTEE B19
White Mountain Science Incorporated of Littleton, NH (EIN 46-2915706) was named as a grant recipient by 11 funders in 37 grants paid totaling $1,324,213 in tax years 2018–2025, as reported on the funders' Forms 990-PF and 990 Schedule I. Each edge was resolved to this EIN at the match tier shown. Dataset version 2026.09.0, built 2026-09-03.
Grants received
$1,324,213
37 grants paid
Funders
11
distinct grantmakers
Tax years
2018–2025
as reported by funders
Approved for future payment
$50,000
not included in grants received
Funders
| Funder | State | Match | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| New Hampshire Charitable Foundation 02-6005625 | NH | A | 4 | $391,000 | 2024 |
| Jane's Trust Foundation 27-3422536 | MA | B | 4 | $275,000 | 2024 |
| Trustees of Tufts College 04-2103634 | MA | A | 3 | $254,950 | 2024 |
| The Rogers Family Foundation 46-4720072 | MA | C | 6 | $157,100 | 2025 |
| James S Mcdonnell Family Foundation Inc 36-4507175 | MA | B | 2 | $100,000 | 2021 |
| Cabbadetus Foundation 26-6124255 | MA | C | 7 | $90,000 | 2025 |
| Madelaine G Vonweber Trust Todd Fahey & William Tucker Co-Trustees 04-6055699 | NH | BC | 2 | $17,500 | 2024 |
| Fidelity Investments Charitable Gift Fund 11-0303001 | MA | A | 1 | $15,100 | 2025 |
| Mascoma Bank Foundation 22-2816632 | NH | B | 1 | $12,000 | 2024 |
| Agnes M Lindsay Trust 02-6004971 | MA | B | 5 | $11,500 | 2025 |
| Amazonsmile Foundation 46-2626883 | WA | B | 2 | $63 | 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.
Grants
The 38 most recent grants naming this organization.
| Tax year | Funder | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|---|
| 2025 | The Rogers Family Foundation | White Mountain Science Bethlehem, NH | C | $30,000 | paid | GENERAL SUPPORT | 202611349349102826 |
| 2025 | Fidelity Investments Charitable Gift Fund | White Mountain Science Incorporated Littleton, NH | A | $15,100 | paid | For grant recipient's exempt purposes | 202601389349301700 |
| 2025 | Cabbadetus Foundation | White Mountain Science Inc Bethlehem, NH | C | $10,000 | paid | GENERAL PURPOSE | 202631329349103218 |
| 2025 | Agnes M Lindsay Trust | White Mountain Science Littleton, NH | B | $1,500 | paid | CAMPERSHIP | 202641349349105064 |
| 2024 | New Hampshire Charitable Foundation | White Mountain Science Inc Littleton, NH | A | $141,000 | paid | For operating and payroll support | 202543169349305789 |
| 2024 | Jane's Trust Foundation | White Mountain Science Inc Littleton, NH | B | $75,000 | paid | OPERATING SUPPORT FOCUSED ON GROWTH AND SUSTAINABILITY | 202523219349104102 |
| 2024 | Mascoma Bank Foundation | White Mountain Science Littleton, NH | B | $12,000 | paid | MAKERSPACE DEVELOPMENT | 202511359349101121 |
| 2024 | Cabbadetus Foundation | White Mountain Science Inc Bethlehem, NH | C | $10,000 | paid | GENERAL PURPOSE | 202541289349102429 |
| 2024 | Madelaine G Vonweber Trust Todd Fahey & William Tucker Co-Trustees | White Mountain Science Inc Littleton, NH | B | $7,500 | paid | OPERATIONAL SUPPORT | 202523219349100782 |
| 2024 | Trustees of Tufts College | White Mountain Science Inc Littleton, NH | A | $7,000 | paid | SUBCONTRACT GRANT AWARD | 202531329349305298 |
| 2024 | Agnes M Lindsay Trust | White Mountain Science Littleton, NH | B | $2,500 | paid | CAMPERSHIP | 202541329349103714 |
| 2024 | The Rogers Family Foundation | White Mountain Science Bethlehem, NH | C | $1,000 | paid | GENERAL SUPPORT | 202541349349103384 |
| 2023 | Trustees of Tufts College | White Mountain Science Inc Littleton, NH | A | $124,475 | paid | SUBCONTRACT GRANT AWARD | 202401359349304325 |
| 2023 | New Hampshire Charitable Foundation | White Mountain Science Inc Littleton, NH | A | $120,000 | paid | For operating and payroll support, eclipse workshops | 202423179349301232 |
| 2023 | Jane's Trust Foundation | White Mountain Science Inc Littleton, NH | B | $75,000 | paid | OPERATING SUPPORT FOCUSED ON GROWTH AND SUSTAINABILITY | 202423209349104407 |
| 2023 | The Rogers Family Foundation | White Mountain Science Bethlehem, NH | C | $11,100 | paid | GENERAL SUPPORT | 202401349349102800 |
| 2023 | Cabbadetus Foundation | White Mountain Science Inc Bethlehem, NH | C | $10,000 | paid | GENERAL PURPOSE | 202421299349100432 |
| 2023 | Agnes M Lindsay Trust | White Mountain Science Littleton, NH | B | $2,500 | paid | CAMPERSHIP | 202401359349103695 |
| 2023 | Amazonsmile Foundation | White Mountain Science Incorporated Littleton, NH | B | $28 | paid | GENERAL SUPPORT | 202540919349100629 |
| 2022 | Trustees of Tufts College | White Mountain Science Inc Littleton, NH | A | $123,475 | paid | SUBCONTRACT GRANT AWARD | 202331319349302683 |
| 2022 | Jane's Trust Foundation | White Mountain Science Inc Littleton, NH | B | $75,000 | paid | OPERATING SUPPORT FOCUSED ON GROWTH AND SUSTAINABILITY | 202343199349102509 |
| 2022 | Cabbadetus Foundation | White Mountain Science Inc Bethlehem, NH | C | $25,000 | paid | GENERAL PURPOSE | 202301449349100025 |
| 2022 | New Hampshire Charitable Foundation | White Mountain Science Inc Littleton, NH | A | $15,000 | paid | For payroll support | 202343119349300814 |
| 2022 | The Rogers Family Foundation | White Mountain Science Bethlehem, NH | C | $5,000 | paid | GENERAL SUPPORT | 202321329349102302 |
| 2022 | Agnes M Lindsay Trust | White Mountain Science Littleton, NH | B | $2,500 | paid | CAMPERSHIP | 202301319349103120 |
| 2022 | Amazonsmile Foundation | White Mountain Science Incorporated Littleton, NH | B | $35 | paid | GENERAL SUPPORT | 202313119349100141 |
| 2021 | The Rogers Family Foundation | White Mountain Science Bethlehem, NH | C | $60,000 | paid | GENERAL SUPPORT | 202231369349101493 |
| 2021 | James S Mcdonnell Family Foundation Inc | White Mountain Science Inc Littleton, NH | B | $50,000 | paid | GENERAL SUPPORT | 202231369349101048 |
| 2021 | Cabbadetus Foundation | White Mountain Science Inc Bethlehem, NH | C | $10,000 | paid | GENERAL PURPOSE | 202231299349101843 |
| 2021 | Agnes M Lindsay Trust | White Mountain Science Littleton, NH | B | $2,500 | paid | CAMPERSHIPS | 202201459349100115 |
| 2020 | New Hampshire Charitable Foundation | White Mountain Science Inc Littleton, NH | A | $115,000 | paid | to support the Mobile STEM Lab after school programming and general support | 202123159349303607 |
| 2020 | James S Mcdonnell Family Foundation Inc | White Mountain Science Inc Littleton, NH | B | $50,000 | paid | GENERAL SUPPORT | 202121379349101342 |
| 2020 | Jane's Trust Foundation | White Mountain Science Inc Littleton, NH | B | $50,000 | paid | GENERAL OPERATING SUPPORT | 202123169349101892 |
| 2020 | The Rogers Family Foundation | White Mountain Science Bethlehem, NH | C | $50,000 | paid | GENERAL SUPPORT | 202101379349101605 |
| 2020 | James S Mcdonnell Family Foundation Inc | White Mountain Science Inc Littleton, NH | B | $50,000 | approved, future | FUTURE GENERAL SUPPORT | 202121379349101342 |
| 2020 | Cabbadetus Foundation | White Mountain Science Inc Bethlehem, NH | C | $10,000 | paid | GENERAL PURPOSE | 202111249349100731 |
| 2018 | Cabbadetus Foundation | White Mountain Science Inc Bethlehem, NH | C | $15,000 | paid | GENERAL PURPOSE | 201911149349100011 |
| 2018 | Madelaine G Vonweber Trust Todd Fahey & William Tucker Co-Trustees | White Mountain Science Inc Bethlehem, NH | C | $10,000 | paid | PURCHASE OF STEM TEAM VAN | 201923089349101047 |
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 inferred and should be read as leads until the check is published on the methodology page.
Derived from IRS Form 990-PF and Form 990 Schedule I e-file XML filed by the funders shown; this organization's identity from the IRS Exempt Organizations Business Master File. Dataset version 2026.09.0, built 2026-09-03. The rows as Parquet: manifest.
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.