The Tiedemann Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in CONCORD, MA. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $709K in total assets. In 2024, it awarded 20 grants totaling $98K. Net investment income was $34K.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$709K
-5.3% YoY
Annual Giving
$98K
+14.6% YoY
Grant Count
20
+17.6% YoY
Avg Grant Size
$5K
-2.6% YoY
Under IRS private-foundation payout rules, The Tiedemann Foundation reported a distributable amount of $113K for 2024 — the minimum it must pay out in qualifying distributions.
About The Tiedemann Foundation
Based on IRS filings
The Tiedemann Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in CONCORD, MA. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $709K in total assets. In 2024, it awarded 20 grants totaling $98K. Net investment income was $34K.
Focus Areas
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Geographic Focus
Where this funder awards grants
Grant Distribution by State
Cities
Financial History
Multi-year comparison from IRS filings
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $708,812 | $748,223 | $735,075 |
| Revenue | $33,105 | $102,122 | $30,535 |
| Expenses | $98,516 | $85,974 | $66,454 |
| Qualifying Distributions | $98,516 | $85,974 | $66,454 |
| Net Investment Income | $34,028 | $31,038 | $30,514 |
| Distributable Amount | $113,303 | $89,349 | $91,241 |
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 10 recipients in 2024
Grant Size Distribution
82 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2024 grants, the largest include University of California San Diego ($25,000), Concord Museum ($13,000), Peabody Essex Museum ($8,000).
| Recipient | Purpose | Amount |
|---|---|---|
| Country Dance and Song Society Easthampton, MA | Unrestricted | $2,000 |
| Custom House Maritime Museum Newburyport, MA | Unrestricted | $1,000 |
| Folk Arts Center of New England Stoneham, MA | Unrestricted | $3,000 |
| Friends of Guest House Alexandria, VA | Unrestricted | $1,000 |
| Historic New England Haverhill, MA | Unrestricted and Historic New England Summit. | $5,000 |
| Maritime Museum of San Diego San Diego, CA | Unrestricted | $3,000 |
| The Nature Conservancy Merrifield, VA | Support for programs in New England | $2,000 |
| Peabody Essex Museum Salem, MA | Unrestricted | $8,000 |
| Purdue Foundation West Lafayette, IN | For the Edward G. Tiedemann Jr. Electrical and Computer Engineering Endowment | $7,000 |
| Trustees of the Reservations Boston, MA | Unrestricted | $3,000 |
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| Edward G Tiedmann Jr | President | 1 | — |
| Lori Jeromin | Director | — | — |
Subject Areas
Focus areas based on grantmaking activity
Frequently Asked Questions
What is The Tiedemann Foundation?
The Tiedemann Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in CONCORD, MA. It holds $709K in total assets as of 2024.
How large is The Tiedemann Foundation?
As of 2024, The Tiedemann Foundation holds $709K in total assets with $33K in annual revenue. It awarded 20 grants totaling $98K in 2024.
Where does The Tiedemann Foundation operate?
The Tiedemann Foundation has awarded grants in California, Indiana, Massachusetts, Pennsylvania, Virginia, Vermont.
What size grants does The Tiedemann Foundation award?
In 2024, The Tiedemann Foundation awarded 20 grants totaling $98K — an average of about $5K per grant, based on its IRS Form 990 filings.
How much is The Tiedemann Foundation required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2024, The Tiedemann Foundation reported a distributable amount of $113K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is The Tiedemann Foundation's EIN?
The Tiedemann Foundation's EIN (Employer Identification Number) is 04-3542811. IRS Form 990 filing data is available on this page for 2020–2024.
Explore Open Grants
Browse active grant opportunities in The Tiedemann Foundation's focus areas in our free grants database
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Data last updated April 2026. Sourced from IRS Form 990-PF filings.
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