Nonprofit · EIN 13-2978937
THE JOHN C GRISWOLD FAMILY FOUNDATION
Tax-exempt · WILMINGTON, DE 19809
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| November 30, 2025 | 990-PF | $891,538 | $929,904 | -$38,366 | $13,375,772 | $0 | $13,375,772 |
| November 30, 2024 | 990-PF | $1,775,102 | $795,149 | $979,953 | $13,409,138 | $0 | $13,409,138 |
| November 30, 2023 | 990-PF | $1,779,731 | $691,198 | $1,088,533 | $12,429,185 | $0 | $12,429,185 |
Financial details: 990-PF for the year ended November 30, 2025
Revenue
- Contributions, gifts and grants
- $0
- Dividends
- $333,494
- Interest
- $12,975
- Net gain from sales of assets
- $544,534
- Other income
- $535
Expenses
- Grants and similar amounts paid
- $656,960
- Compensation of officers, directors and key employees
- $0
- Disbursements for charitable purposes
- $769,942
- Excise tax on investment income
- $10,323
Balance sheet and other
- Total assets, start of year
- $13,409,138
- Total assets, end of year
- $13,375,772
- Total liabilities, end of year
- $0
- Net assets, end of year
- $13,375,772
- Fair market value of assets
- $19,464,315
- Qualifying distributions
- $769,942
- Net investment income
- $891,538
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 November 30, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Dana Brinkmeyer Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Trustee | 1 | $0 |
| Allyson Griswold Dayak Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Trustee | 1 | $0 |
| Jacqueline Dubois Earls Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Trustee | 1 | $0 |
| Jeffrey W Earls Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Treas | 1 | $0 |
| John V Earls Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Trustee | 1 | $0 |
| Kit Earls Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Trustee | 1 | $0 |
| Michael G Earls Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Trustee | 1 | $0 |
| Nathaniel Earls Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Trustee, Pres | 1 | $0 |
| Brett VH Griswold Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Trustee, Sec | 1 | $0 |
| Natalie Griswold Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | VP, trustee | 1 | $0 |
| Whitney Griswold Larson Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Trustee | 1 | $0 |
| Emily Dayak Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | trustee | 1 | $0 |
| Victoria Strain Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Trustee | 1 | $0 |
990-PF for the year ended November 30, 2024: 11 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Allyson Griswold Dayak Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Trustee | 1 | $0 |
| Jacqueline Dubois Earls Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Trustee | 1 | $0 |
| Jeffrey W Earls Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Trustee, Treas | 1 | $0 |
| John V Earls Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Trustee, Sec, Pres | 1 | $0 |
| Kit Earls Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Trustee | 1 | $0 |
| Michael G Earls Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Trustee | 1 | $0 |
| Nathaniel Earls Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Trustee, Pres | 1 | $0 |
| Brett VH Griswold Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Trustee, Sec | 1 | $0 |
| Natalie Griswold Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Sec, VP | 1 | $0 |
| Whitney Griswold Larson Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Trustee | 1 | $0 |
| D Ross Griswold Jr Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Trustee | 1 | $0 |
990-PF for the year ended November 30, 2023: 9 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Allyson Griswold Dayak Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Trustee | 1 | $0 |
| Jeffrey W Earls Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Trustee, Treas | 1 | $0 |
| John V Earls Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Trustee, Sec, Pres | 1 | $0 |
| Kit Earls Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Trustee | 1 | $0 |
| Michael G Earls Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Trustee | 1 | $0 |
| Nathaniel Earls Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Trustee | 1 | $0 |
| Natalie Griswold Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Sec | 1 | $0 |
| Whitney Griswold Larson Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Trustee | 1 | $0 |
| D Ross Griswold Jr Foundation Source 501 Silverside Rd, Wilmington, DE 198091377 | Trustee | 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
- Jeffrey Earls, Treasurer
- 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 November, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2024 | November 30, 2025 | April 15, 2026 | 990-PF on file |
| 2023 | November 30, 2024 | April 15, 2025 | 990-PF on file |
| 2022 | November 30, 2023 | April 15, 2024 | 990-PF on file |
IRS record
- EIN
- 13-2978937
- 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
- 1979
- Accounting year ends
- November
- Files
- Form 990-PF
- Assets (IRS master file)
- $13,375,772
- Income (IRS master file)
- $4,790,963
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | November 2025 | $891,538 | $929,904 | $13,375,772 | XML |
| 990-PF | November 2024 | $1,775,102 | $795,149 | $13,409,138 | XML |
| 990-PF | November 2023 | $1,779,731 | $691,198 | $12,429,185 | XML |
| 990-PF | November 2022 | – | – | – | IRS |
| 990-PF | November 2021 | – | – | – | IRS |
| 990-PF | November 2020 | – | – | – | IRS |
| 990-PF | November 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 13-2978937).
Questions about THE JOHN C GRISWOLD FAMILY FOUNDATION
- What is the EIN of THE JOHN C GRISWOLD FAMILY FOUNDATION?
- The employer identification number (EIN) of THE JOHN C GRISWOLD FAMILY FOUNDATION is 13-2978937.
- Is THE JOHN C GRISWOLD FAMILY FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1979.
- Are donations to THE JOHN C GRISWOLD FAMILY FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does THE JOHN C GRISWOLD FAMILY FOUNDATION file?
- Form 990-PF. Private foundations file every year.
- When is the next return of THE JOHN C GRISWOLD FAMILY FOUNDATION due?
- The return for tax year 2025 (the year ending November 30, 2026) is due April 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did THE JOHN C GRISWOLD FAMILY FOUNDATION last file with the IRS?
- The latest return in the IRS public files is the 990-PF for the year ended November 2025.
- Who are the officers and directors of THE JOHN C GRISWOLD FAMILY FOUNDATION?
- The 990-PF for the year ended November 30, 2025 lists 13 people; 0 received compensation from the organization.
- How much revenue does THE JOHN C GRISWOLD FAMILY FOUNDATION have?
- On its 990-PF for the year ended November 30, 2025 it reported revenue of $891,538, expenses of $929,904 and total assets of $13,375,772 at year end.
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