Nonprofit · EIN 45-3637286
WILLIAM NEWKIRK AND CHERYL TSCHANZ FAMILY FOUNDATION
Tax-exempt · WILMINGTON, DE 19809
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-PF | $1,388,612 | $198,293 | $1,190,319 | $5,251,815 | $0 | $5,251,815 |
| December 31, 2024 | 990-PF | $1,285,488 | $168,749 | $1,116,739 | $4,061,496 | $0 | $4,061,496 |
| December 31, 2023 | 990-PF | $146,735 | $141,289 | $5,446 | $2,944,757 | $0 | $2,944,757 |
Financial details: 990-PF for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $729,105
- Dividends
- $42,067
- Interest
- $63,458
- Net gain from sales of assets
- $553,982
Expenses
- Grants and similar amounts paid
- $160,000
- Compensation of officers, directors and key employees
- $0
- Disbursements for charitable purposes
- $178,293
- Excise tax on investment income
- $28,889
Balance sheet and other
- Total assets, start of year
- $4,061,496
- Total assets, end of year
- $5,251,815
- Total liabilities, end of year
- $0
- Net assets, end of year
- $5,251,815
- Fair market value of assets
- $5,330,931
- Qualifying distributions
- $178,293
- Net investment income
- $2,078,348
From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.
Officers, directors and key employees
As listed on the 990-PF for the year ended December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Brooks Newkirk Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Treas | 1 | $0 |
| Thatcher Newkirk Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | VP of Gifts | 1 | $0 |
| Thomas Newkirk Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | VP of Ethics | 1 | $0 |
| William L Newkirk Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Dir, Sec, Co- Pres | 1 | $0 |
| Cheryl Tschanz Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Co- Pres, Dir | 1 | $0 |
| Jonathan Tschanz Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | VP of Outreach | 1 | $0 |
990-PF for the year ended December 31, 2024: 6 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Brooks Newkirk Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Treas | 1 | $0 |
| Thatcher Newkirk Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | VP of Gifts | 1 | $0 |
| Thomas Newkirk Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | VP of Ethics | 1 | $0 |
| William L Newkirk Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Dir, Sec, Co- Pres | 1 | $0 |
| Cheryl Tschanz Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Co- Pres, Dir | 1 | $0 |
| Jonathan Tschanz Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | VP of Outreach | 1 | $0 |
990-PF for the year ended December 31, 2023: 6 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Brooks Newkirk Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Treas | 1 | $0 |
| Thatcher Newkirk Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | VP of Gifts | 1 | $0 |
| Thomas Newkirk Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | VP of Ethics | 1 | $0 |
| William L Newkirk Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Dir, Sec, Co- Pres | 1 | $0 |
| Cheryl Tschanz Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Co- Pres, Dir | 1 | $0 |
| Jonathan Tschanz Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | VP of Outreach | 1 | $0 |
Address and contacts
- Address (IRS master file)
- FOUNDATION SOURCE 501 SILVERSIDE RD, WILMINGTON, DE 19809-0000
- In care of
- % FOUNDATION SOURCE
- Signed the 990-PF
- William Newkirk, Co-President
- Phone
- (800) 839-1754
- Return prepared by
- Foundation Source
What it must file and when
IRS records say it files Form 990-PF. Private foundations file every year. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | 990-PF on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990-PF on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990-PF on file |
IRS record
- EIN
- 45-3637286
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Private non-operating foundation
- Donations deductible (Pub 78)
- Private foundation, 30% limit
- Exempt since
- 2012
- Accounting year ends
- December
- Files
- Form 990-PF
- Category (NTEE)
- Human services (P12)
- Assets (IRS master file)
- $5,251,815
- Income (IRS master file)
- $6,606,347
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2025 | $1,388,612 | $198,293 | $5,251,815 | XML |
| 990-PF | December 2024 | $1,285,488 | $168,749 | $4,061,496 | XML |
| 990-PF | December 2023 | $146,735 | $141,289 | $2,944,757 | XML |
| 990-PF | December 2022 | – | – | – | IRS |
| 990-PF | December 2021 | – | – | – | IRS |
| 990-PF | December 2020 | – | – | – | IRS |
| 990-PF | December 2018 | – | – | – | IRS |
990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 45-3637286).
Questions about WILLIAM NEWKIRK AND CHERYL TSCHANZ FAMILY FOUNDATION
- What is the EIN of WILLIAM NEWKIRK AND CHERYL TSCHANZ FAMILY FOUNDATION?
- The employer identification number (EIN) of WILLIAM NEWKIRK AND CHERYL TSCHANZ FAMILY FOUNDATION is 45-3637286.
- Is WILLIAM NEWKIRK AND CHERYL TSCHANZ FAMILY FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2012.
- Are donations to WILLIAM NEWKIRK AND CHERYL TSCHANZ FAMILY FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does WILLIAM NEWKIRK AND CHERYL TSCHANZ FAMILY FOUNDATION file?
- Form 990-PF. Private foundations file every year.
- When is the next return of WILLIAM NEWKIRK AND CHERYL TSCHANZ FAMILY FOUNDATION due?
- The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did WILLIAM NEWKIRK AND CHERYL TSCHANZ FAMILY FOUNDATION last file with the IRS?
- The latest return in the IRS public files is the 990-PF for the year ended December 2025.
- Who are the officers and directors of WILLIAM NEWKIRK AND CHERYL TSCHANZ FAMILY FOUNDATION?
- The 990-PF for the year ended December 31, 2025 lists 6 people; 0 received compensation from the organization.
- How much revenue does WILLIAM NEWKIRK AND CHERYL TSCHANZ FAMILY FOUNDATION have?
- On its 990-PF for the year ended December 31, 2025 it reported revenue of $1,388,612, expenses of $198,293 and total assets of $5,251,815 at year end.
Other nonprofits in WILMINGTON
- YOUNG MENS CHRISTIAN ASSOCIATION OF DELAWARE EIN 51-0065748 · last filed 990 for 2025
- CHILDREN AND FAMILIES FIRST DELAWARE INC EIN 51-0065731 · last filed 990 for 2024
- MARY CAMPBELL CENTER EIN 23-7089122 · last filed 990 for 2025
- DAVID J WINTERS FOUNDATION EIN 99-2212443 · last filed 990-PF for 2025
- LEE FOUNDATION FOR CIVIC LEADERSHIP INC EIN 46-2093041 · last filed 990 for 2024
- KENTMERE REHABILITATION AND HEALTHCARE CENTER INC EIN 51-0077156 · last filed 990 for 2025
- HOME FOR AGED WOMEN INC EIN 51-0075766 · last filed 990 for 2025
- KINGSWOOD COMMUNITY CENTER INC EIN 51-0064319 · last filed 990 for 2024