Nonprofit · EIN 52-1849811
KATZENJAMMER FOUNDATION
Tax-exempt (reinstated) · COMMACK, NY 11725
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-EZ | $15,036 | $5,507 | $9,529 | $192,684 | – | $192,684 |
| December 31, 2024 | 990-EZ (amended) | $64,863 | $10,101 | $54,762 | $161,258 | – | $161,258 |
Financial details: 990-EZ for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $12,100
- Investment income
- $2,936
Expenses
- Grants and similar amounts paid
- $5,507
- Compensation of officers, directors and key employees
- $0
- Program services (functional)
- $5,507
Balance sheet and other
- Total assets, start of year
- $161,258
- Total assets, end of year
- $192,684
- Total liabilities, end of year
- –
- Net assets, end of year
- $192,684
- Cash, savings and investments
- $192,684
- Gross receipts
- $15,036
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-EZ for the year ended December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Graham Meyer | Director and President | 2 | $0 |
| Rault Kehlor | Director | 1 | $0 |
| Adam Fox | Director | 1 | $0 |
| Jason Rudy | Director and Treasurer | 1 | $0 |
| Nicole Vilkner | Director | 1 | $0 |
| Dina Murokh | Director and Vice President | 1 | $0 |
| Elliot Horlick | Director and Secretary | 1 | $0 |
| Violet Gautreau | Undergraduate Liaison | 0.5 | $0 |
| Tal Schaeffer | Young Alumni Newbie | 0.5 | $0 |
990-EZ for the year ended December 31, 2024: 9 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Graham Meyer | Director and President | 2 | $0 |
| Rault Kehlor | Director | 1 | $0 |
| Adam Fox | Director | 1 | $0 |
| Jason Rudy | Director and Treasurer | 1 | $0 |
| Nicole Vilkner | Director | 1 | $0 |
| Dina Murokh | Director and Vice President | 1 | $0 |
| Elliot Horlick | Director and Secretary | 1 | $0 |
| Violet Gautreau | Undergraduate Liaison | 0.5 | $0 |
| Tal Schaeffer | Young Alumni Newbie | 0.5 | $0 |
Address and contacts
- Address (IRS master file)
- 46 HAMLET DR, COMMACK, NY 11725-4436
- In care of
- % GRAHAM MEYER
- Mailing address (990-N for 2023)
- 46 Hamlet Drive, Commack NY 11725
- Principal officer (990-N for 2023)
- Graham Meyer, 4130 North Bell Avenue, Chicago IL 60618
- Signed the 990-EZ
- Elliot Horlick, Secretary
Mission
To function as a non-profit charitable foundation and as such to receive hold and administer funds securities gifts and bequests and to use disburse or donate the income or principal thereof for charitable educational literary and scientific purposes in advancement of the interests of that certain a cappella student singing group at Princeton University known as The Princeton Katzenjammers and of the alumni of said singing group.
Program accomplishments
- Contributed to plane tickets for a trip by the Princeton Katzenjammers.Expenses $4,069
- Contribute to tour expenses for a trip by the Princeton Katzenjammers.Expenses $938
- Contribute to general operating expenses of the Princeton Katzenjammers.Expenses $500
What it must file and when
IRS records say it files Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. 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-EZ on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990-EZ on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990-N on file |
IRS record
- EIN
- 52-1849811
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (509(a)(2))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 2014
- Accounting year ends
- December
- Files
- Form 990-N (e-Postcard)
- Category (NTEE)
- Arts, culture and humanities (A68)
- Assets (IRS master file)
- $192,684
- Income (IRS master file)
- $15,036
Revocation and reinstatement
- Exemption revoked
- May 15, 2012
- Posted by the IRS
- March 11, 2013
- Reinstated
- Effective May 15, 2012
From the IRS automatic revocation list: organizations that did not file a required return or e-Postcard for three consecutive years.
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-EZ | December 2025 | – | – | – | IRS |
| 990-EZ | December 2024 | – | – | – | IRS |
| 990-N for 2023 Officer: Graham Meyer | December 31, 2023 | ≤ $50,000 receipts | – | – | e-Postcard |
990-N: the IRS publishes only the latest e-Postcard per organization; earlier years appear here as 990.tax collects the monthly files. 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.
Questions about KATZENJAMMER FOUNDATION
- What is the EIN of KATZENJAMMER FOUNDATION?
- The employer identification number (EIN) of KATZENJAMMER FOUNDATION is 52-1849811.
- Is KATZENJAMMER FOUNDATION tax-exempt?
- Yes. The IRS revoked its exemption on May 15, 2012 and reinstated it effective May 15, 2012.
- Are donations to KATZENJAMMER FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does KATZENJAMMER FOUNDATION file?
- Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
- When is the next return of KATZENJAMMER 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 KATZENJAMMER FOUNDATION last file with the IRS?
- The latest return in the IRS public files is the 990-EZ for the year ended December 2025.
- Who is the principal officer of KATZENJAMMER FOUNDATION?
- The 990-N for 2023 names Graham Meyer.
- Who are the officers and directors of KATZENJAMMER FOUNDATION?
- The 990-EZ for the year ended December 31, 2025 lists 9 people; 0 received compensation from the organization.
- How much revenue does KATZENJAMMER FOUNDATION have?
- On its 990-EZ for the year ended December 31, 2025 it reported revenue of $15,036, expenses of $5,507 and total assets of $192,684 at year end.
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