Data / Foundation grants / John A Joan M Dietze Charitable Trust
John A Joan M Dietze Charitable Trust: 39 grants to organizations, $275,872 (tax year ended December 2025)
John A Joan M Dietze Charitable Trust, a private foundation in Pennington, NJ, paid 39 grants to organizations totaling $275,872 in its tax year ended December 2025, according to its Form 990-PF filed with the IRS on April 21, 2026. The largest was $20,103 to Delaware Hospice Inc in Newark, DE for unrestricted general.
SpecStream is the live web data engine for teams and agents. It reads every private foundation's Form 990-PF as the IRS publishes it, and this page is that reading. Ask for the foundations that fund your cause in your state, with the amounts and purposes, and new grants arrive in your sheet, CRM, Slack or agent as the returns are filed.
- EIN
- 516523322
- Based in
- Pennington, NJ
- Assets
- $7,916,972
- Grants paid
- $275,872
- Tax year ended
- December 2025
Grants paid, tax year ended December 2025
From the Form 990-PF filed April 21, 2026, IRS object ID 202611119349101381. It reported $275,872 in grants paid; 39 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| Delaware Hospice Inc | Newark, DE | Unrestricted general | Human services | $20,103 | apps.irs.gov |
| Ingleside Homes Inc | Wilmington, DE | Unrestricted general | Human services | $20,103 | apps.irs.gov |
| Institute for Cancer Research | Philadelphia, PA | Unrestricted general | Medical research | $20,103 | apps.irs.gov |
| Ministry of Caring | Wilmington, DE | Unrestricted general | $20,103 | apps.irs.gov | |
| Pilot School | Wilmington, DE | Unrestricted general | $20,103 | apps.irs.gov | |
| United Way of Delaware | Wilmington, DE | Unrestricted general | Philanthropy, voluntarism and grantmaking foundations | $20,103 | apps.irs.gov |
| Westminster Presbyterian Church | Wilmington, DE | Unrestricted general | $20,103 | apps.irs.gov | |
| Wilmington Friends School | Wilmington, DE | Unrestricted general | Education | $20,103 | apps.irs.gov |
| Western North Carolina Air Museum Inc | Hendersonvlle, NC | Unrestricted general | Arts, culture and humanities | $20,000 | apps.irs.gov |
| Hyla Middle School | Bainbridge Is, WA | General operating | $15,000 | apps.irs.gov | |
| Blue Ridge Humane Society Inc | Hendersonvlle, NC | Unrestricted general | $8,762 | apps.irs.gov | |
| Back To Nature Wildlife Inc | Orlando, FL | General operating | Animal-related | $5,000 | apps.irs.gov |
| Fish Wildlife Foundation of Florida Inc | Tallahassee, FL | General operating | $5,000 | apps.irs.gov | |
| National Audubon Society Inc | New York, NY | General operating | $5,000 | apps.irs.gov | |
| North Kitsap Fishline | Poulsbo, WA | Unrestricted general | Human services | $5,000 | apps.irs.gov |
| Pet Alliance of Greater Orlando Inc | Orlando, FL | General operating | Animal-related | $5,000 | apps.irs.gov |
| Royal River Conservation Trust | Yarmouth, ME | General operating | Environment | $5,000 | apps.irs.gov |
| Stephen Siller Tunnel To Towers FDN | Staten Island, NY | Unrestricted general | Education | $5,000 | apps.irs.gov |
| Sterling Francine Clark Art Inst | Williamstown, MA | General operating | $5,000 | apps.irs.gov | |
| Williams College Alumni Fund Grant Award | Williamstown, MA | Unrestricted general | $5,000 | apps.irs.gov | |
| Fred Hutchinson Cancer Center | Seattle, WA | General operating | Health care | $2,500 | apps.irs.gov |
| Natural Resources Defense Council Inc | New York, NY | General operating | Environment | $2,500 | apps.irs.gov |
| Williamstown Rural Land Foundation Inc | Williamstown, MA | Unrestricted general | Environment | $2,500 | apps.irs.gov |
| Williamstown Theatre Foundation | Williamstown, MA | Unrestricted general | Arts, culture and humanities | $2,500 | apps.irs.gov |
| World Central Kitchen Incorporated | Washington, DC | General operating | International, foreign affairs and national security | $2,500 | apps.irs.gov |
| Yarmouthcan | Yarmouth, ME | General operating | Human services | $2,312 | apps.irs.gov |
| Haven for Injured and Orphaned Wildlife | Altamonte SPG, FL | General operating | Animal-related | $1,881 | apps.irs.gov |
| Wildlife Rehabilitation Center of Centra | Christmas, FL | General operating | $1,881 | apps.irs.gov | |
| Maine Public Broadcasting Corporation | Lewiston, ME | General operating | Arts, culture and humanities | $1,500 | apps.irs.gov |
| Hawaii Island Humane Society | Holualoa, HI | General operating | $1,262 | apps.irs.gov | |
| Museum of Contemporary Art Foundation | North Adams, MA | Unrestricted general | $1,000 | apps.irs.gov | |
| Southwestern Vermont Health Care Foundat | Bennington, VT | General operating | $1,000 | apps.irs.gov | |
| Store at Five Corners Stewardship Associ | Williamstown, MA | General operating | $1,000 | apps.irs.gov | |
| Williamstown Community Chest | Williamstown, MA | Unrestricted general | Philanthropy, voluntarism and grantmaking foundations | $1,000 | apps.irs.gov |
| Berkshire Humane Society Inc | Pittsfield, MA | Unrestricted general | Animal-related | $250 | apps.irs.gov |
| The Berkshire Taconic Community FDN | Sheffield, MA | Unrestricted general | Philanthropy, voluntarism and grantmaking foundations | $250 | apps.irs.gov |
| Wamc | Albany, NC | Unrestricted general | $250 | apps.irs.gov | |
| Berkshire Food Project Inc | North Adams, MA | Unrestricted general | Food, agriculture and nutrition | $100 | apps.irs.gov |
| North Adams Ambulance Service Inc | North Adams, MA | Unrestricted general | Health care | $100 | apps.irs.gov |
Grants paid, tax year ended December 2024
From the Form 990-PF filed May 9, 2025, IRS object ID 202541299349102339. It reported $283,292 in grants paid; 43 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| Renown Health Foundation | Reno, NV | General operating | $27,383 | apps.irs.gov | |
| Delaware Hospice Inc | Newark, DE | General operating | Human services | $18,297 | apps.irs.gov |
| Ingleside Homes Inc | Wilmington, DE | General operating | Human services | $18,297 | apps.irs.gov |
| Institute for Cancer Research | Philadelphia, PA | General operating | Medical research | $18,297 | apps.irs.gov |
| Pilot School Inc | Wilmington, DE | General operating | $18,297 | apps.irs.gov | |
| The Ministry of Caring Inc | Wilmington, DE | General operating | $18,297 | apps.irs.gov | |
| United Way of Delaware Inc | Wilmington, DE | General operating | Philanthropy, voluntarism and grantmaking foundations | $18,297 | apps.irs.gov |
| Westminster Presbyterian Church | Wilmington, DE | General operating | $18,297 | apps.irs.gov | |
| Wilmington Friends School Inc | Wilmington, DE | General operating | Education | $18,297 | apps.irs.gov |
| Blue Ridge Humane Society Inc | Hendersonvlle, NC | General operating | $17,383 | apps.irs.gov | |
| Four Seasons Compassion for Life Foundat | Flat Rock, NC | General operating | $10,000 | apps.irs.gov | |
| Hyla Middle School | Bainbridge Is, WA | General operating | $9,000 | apps.irs.gov | |
| Back To Nature Wildlife Inc | Orlando, FL | General operating | Animal-related | $5,000 | apps.irs.gov |
| Beagle Freedom Project | Valley VLG, CA | General operating | Animal-related | $5,000 | apps.irs.gov |
| Fish Wildlife Foundation of Florida Inc | Tallahassee, FL | General operating | $5,000 | apps.irs.gov | |
| Fred Hutchinson Cancer Center | Seattle, WA | General operating | Health care | $5,000 | apps.irs.gov |
| National Audubon Society Inc | New York, NY | General operating | $5,000 | apps.irs.gov | |
| North Kitsap Fishline | Poulsbo, WA | General operating | Human services | $5,000 | apps.irs.gov |
| Pet Alliance of Greater Orlando Inc | Orlando, FL | General operating | Animal-related | $5,000 | apps.irs.gov |
| Sterling Francine Clark Art Inst | Williamstown, MA | General operating | $5,000 | apps.irs.gov | |
| Royal River Conservation Trust | Yarmouth, ME | General operating | Environment | $4,000 | apps.irs.gov |
| 317 Main St Community Music Center Inc | Yarmouth, ME | General operating | Arts, culture and humanities | $3,500 | apps.irs.gov |
| World Central Kitchen Incorporated | Washington, DC | General operating | International, foreign affairs and national security | $3,000 | apps.irs.gov |
| Natural Resources Defense Council Inc | New York, NY | General operating | Environment | $2,500 | apps.irs.gov |
| Williamstown Rural Land Foundation Inc | Williamstown, MA | General operating | Environment | $2,500 | apps.irs.gov |
| Williamstown Theatre Foundation Inc | Williamstown, MA | General operating | Arts, culture and humanities | $2,500 | apps.irs.gov |
| Yarmouthcan | Yarmouth, ME | General operating | Human services | $1,933 | apps.irs.gov |
| Port Townsend Marine Science Center | Port Townsend, WA | General operating | Science and technology | $1,500 | apps.irs.gov |
| Sea Meadow Marine Foundation | Yarmouth, ME | General operating | Environment | $1,500 | apps.irs.gov |
| Hawaii Island Humane Society | Holualoa, HI | General operating | $1,383 | apps.irs.gov | |
| Haven for Injured and Orphaned Wildlife | Altamonte SPG, FL | General operating | Animal-related | $1,192 | apps.irs.gov |
| Wildlife Rehabilitation Center of Centra | Christmas, FL | General operating | $1,192 | apps.irs.gov | |
| Massachusetts Museum of Contemporary Art Foundation Inc | North Adams, MA | General operating | Education | $1,000 | apps.irs.gov |
| Southwestern Vermont Health Care Foundat | Bennington, VT | General operating | $1,000 | apps.irs.gov | |
| Store at Five Corners Stewardship Associ | Williamstown, MA | General operating | $1,000 | apps.irs.gov | |
| Williamstown Community Chest | Williamstown, MA | General operating | Philanthropy, voluntarism and grantmaking foundations | $1,000 | apps.irs.gov |
| Berkshire Humane Society Inc | Pittsfield, MA | General operating | Animal-related | $500 | apps.irs.gov |
| Maine Public Broadcasting Corporation | Lewiston, ME | General operating | Arts, culture and humanities | $500 | apps.irs.gov |
| Wamc | Albany, NC | General operating | $500 | apps.irs.gov | |
| Yarmouth Education Foundation | Yarmouth, ME | General operating | Education | $500 | apps.irs.gov |
| The Berkshire Taconic Community Foundation Inc | Sheffield, MA | General operating | Philanthropy, voluntarism and grantmaking foundations | $250 | apps.irs.gov |
| Berkshire Food Project Inc | N Adams, MA | General operating | Food, agriculture and nutrition | $100 | apps.irs.gov |
| North Adams Ambulance Service Inc | North Adams, MA | General operating | Health care | $100 | apps.irs.gov |
Causes funded
From grants whose recipient has a cause.
| Cause | Granted |
|---|---|
| Human services | $91,045 |
| Education | $44,900 |
| Philanthropy, voluntarism and grantmaking foundations | $40,900 |
| Medical research | $38,400 |
| Arts, culture and humanities | $30,500 |
| Animal-related | $28,823 |
| Environment | $20,500 |
| Health care | $7,700 |
States funded
| Recipient state | Granted |
|---|---|
| Delaware | $268,800 |
| North Carolina | $56,895 |
| Washington | $43,000 |
| Pennsylvania | $38,400 |
| Florida | $36,146 |
| Massachusetts | $32,650 |
| Nevada | $27,383 |
| Maine | $20,745 |
Also on SpecStream
- Who funds human services in Delaware
- Who funds medical research in Pennsylvania
- Who funds philanthropy, voluntarism and grantmaking foundations in Delaware
- Who funds education in Delaware
- Who funds animal-related in Florida
- Who funds arts, culture and humanities in North Carolina
Updated April 21, 2026. Read from IRS Form 990-PF e-file data. Public domain (U.S. government work). Grants are as each foundation reported them to the IRS on its Form 990-PF. Grants to individuals are left out. A grant has a cause only where the recipient's name and city match one organization in the IRS Business Master File, and the cause is that organization's NTEE major group. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.