Nonprofit · EIN 43-1526439
RICHARD W AND PHYLLIS B DUESENBERG FOUNDATION
Tax-exempt · CLAYTON, MO 63105
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2024 | 990-PF | $1,233,346 | $1,293,112 | -$59,766 | $15,382,035 | $0 | $15,382,035 |
| December 31, 2023 | 990-PF | $3,608,507 | $1,265,223 | $2,343,284 | $15,443,668 | $0 | $15,443,668 |
Financial details: 990-PF for the year ended December 31, 2024
Revenue
- Contributions, gifts and grants
- $518,263
- Dividends
- $704,208
- Net gain from sales of assets
- $10,875
Expenses
- Grants and similar amounts paid
- $1,175,562
- Disbursements for charitable purposes
- $1,197,975
- Excise tax on investment income
- $8,536
Balance sheet and other
- Total assets, start of year
- $15,443,668
- Total assets, end of year
- $15,382,035
- Total liabilities, end of year
- $0
- Net assets, end of year
- $15,382,035
- Fair market value of assets
- $31,951,582
- Qualifying distributions
- $1,197,975
- Net investment income
- $709,214
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, 2024, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| MARK DUESENBERG PO BOX 11356, CLAYTON, MO 63105 | TRUSTEE | 1 | $0 |
| DAVID DUESENBERG PO BOX 11356, CLAYTON, MO 63105 | TRUSTEE | 1 | $0 |
| DARRYL DUESENBERG PO BOX 11356, CLAYTON, MO 63105 | TRUSTEE | 1 | $0 |
990-PF for the year ended December 31, 2023: 4 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| RICHARD W DUESENBERG 1 INDIAN CREEK LN, ST LOUIS, MO 63131 | TRUSTEE | 6 | $0 |
| MARK DUESENBERG PO BOX 11356, CLAYTON, MO 63105 | TRUSTEE | 1 | $0 |
| DAVID DUESENBERG PO BOX 11356, CLAYTON, MO 63105 | TRUSTEE | 1 | $0 |
| DARRYL DUESENBERG PO BOX 11356, CLAYTON, MO 63105 | TRUSTEE | 1 | $0 |
Address and contacts
- Address (IRS master file)
- PO BOX 11356, CLAYTON, MO 63105-0156
- Signed the 990-PF
- MARK DUESENBERG, Trustee
- Phone
- (314) 746-7329
- Return prepared by
- COMMERCE TRUST COMPANY
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 | Not 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
- 43-1526439
- 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
- 1989
- Accounting year ends
- December
- Files
- Form 990-PF
- Assets (IRS master file)
- $15,382,035
- Income (IRS master file)
- $1,769,653
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2024 | $1,233,346 | $1,293,112 | $15,382,035 | IRS |
| 990-PF | December 2023 | $3,608,507 | $1,265,223 | $15,443,668 | XML |
| 990-PF | December 2022 | – | – | – | IRS |
| 990-PF | December 2021 | – | – | – | IRS |
| 990-PF | December 2020 | – | – | – | IRS |
| 990-PF | December 2019 | – | – | – | 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 43-1526439).
Questions about RICHARD W AND PHYLLIS B DUESENBERG FOUNDATION
- What is the EIN of RICHARD W AND PHYLLIS B DUESENBERG FOUNDATION?
- The employer identification number (EIN) of RICHARD W AND PHYLLIS B DUESENBERG FOUNDATION is 43-1526439.
- Is RICHARD W AND PHYLLIS B DUESENBERG FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1989.
- Are donations to RICHARD W AND PHYLLIS B DUESENBERG FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does RICHARD W AND PHYLLIS B DUESENBERG FOUNDATION file?
- Form 990-PF. Private foundations file every year.
- When is the next return of RICHARD W AND PHYLLIS B DUESENBERG FOUNDATION due?
- The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did RICHARD W AND PHYLLIS B DUESENBERG FOUNDATION last file with the IRS?
- The latest return in the IRS public files is the 990-PF for the year ended December 2024.
- Who are the officers and directors of RICHARD W AND PHYLLIS B DUESENBERG FOUNDATION?
- The 990-PF for the year ended December 31, 2024 lists 3 people; 0 received compensation from the organization.
- How much revenue does RICHARD W AND PHYLLIS B DUESENBERG FOUNDATION have?
- On its 990-PF for the year ended December 31, 2024 it reported revenue of $1,233,346, expenses of $1,293,112 and total assets of $15,382,035 at year end.
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