Funders › MA › The Tiedemann Foundation › 2025
Grants paid by The Tiedemann Foundation, tax year 2025
EIN 04-3542811 · Concord, MA · Form 990-PF, Part XV · NTEE T22
In tax year 2025, The Tiedemann Foundation (EIN 04-3542811) reported 19 grants paid totaling $108,000. Dataset version 2026.09.0, built 2026-09-03.
Every grant, 2025
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2025 | Concord Museum Concord, MA | D | $20,000 | paid | 8,000.00 for collection enhancement; the remaining 12,000.00 is unrestricted. | 202641319349100619 |
| 2025 | Historic New England Haverhill, MA | B | $12,000 | paid | Unrestricted and Historic New England Summit. | 202641319349100619 |
| 2025 | Purdue Foundation West Lafayette, IN | U | $12,000 | paid | For the Edward G. Tiedemann Jr. Electrical and Computer Engineering Endowment | 202641319349100619 |
| 2025 | Virginia Tech Blacksburg, VA | U | $12,000 | paid | Needs of the College of Engineering | 202641319349100619 |
| 2025 | Peabody Essex Museum Salem, MA | B | $10,000 | paid | Unrestricted | 202641319349100619 |
| 2025 | Massachusetts Institute of Technology Boston, MA | C | $10,000 | paid | Department of Electrical and Computer Engineering and MIT Energy Initiative | 202641319349100619 |
| 2025 | Trustees of the Reservations Boston, MA | C | $5,000 | paid | Unrestricted | 202641319349100619 |
| 2025 | Maritime Museum of San Diego San Diego, CA | C | $5,000 | paid | Unrestricted | 202641319349100619 |
| 2025 | Concord Land Conservation Trust Concord, MA | B | $4,000 | paid | Land conservation | 202641319349100619 |
| 2025 | Folk Arts Center of New England Stoneham, MA | B | $3,000 | paid | Unrestricted | 202641319349100619 |
| 2025 | University of California San Diego La Jolla, CA | U | $3,000 | paid | For the Dr. Edward G. Tiedemann Jr. Scholars of Excellence Endowment | 202641319349100619 |
| 2025 | Peak House Heritage Center Medfield, MA | B | $2,000 | paid | For preservation supplies. | 202641319349100619 |
| 2025 | Country Dance and Song Society Easthampton, MA | U | $2,000 | paid | Unrestricted | 202641319349100619 |
| 2025 | The Nature Conservancy Merrifield, VA | C | $2,000 | paid | Support for programs in New England | 202641319349100619 |
| 2025 | Concord Housing Foundation Concord, MA | B | $2,000 | paid | Support of low income housing. | 202641319349100619 |
| 2025 | The Concord Bridge Concord, MA | U | $1,000 | paid | Unrestricted | 202641319349100619 |
| 2025 | Friends of Guest House Alexandria, VA | B | $1,000 | paid | Unrestricted | 202641319349100619 |
| 2025 | Custom House Maritime Museum Newburyport, MA | U | $1,000 | paid | Unrestricted | 202641319349100619 |
| 2025 | Cambria County Library Johnstown, PA | D | $1,000 | paid | Unrestricted | 202641319349100619 |
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.