Nonprofit · EIN 20-7193931
JOHN F AND DOROTHY KNIPPENBERG CHARITABLE TRUST
Also known as A MICHAEL RUBIN TTEE
Tax-exempt · WAYNE, NJ 07470
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| June 30, 2025 | 990-PF | $28,694 | $72,228 | -$43,534 | $797,900 | $1,850 | $796,050 |
| June 30, 2024 | 990-PF | $32,824 | $46,513 | -$13,689 | $841,344 | $1,760 | $839,584 |
| June 30, 2023 | 990-PF | $24,886 | $50,619 | -$25,733 | $854,998 | $1,725 | $853,273 |
Financial details: 990-PF for the year ended June 30, 2025
Revenue
- Dividends
- $14,170
- Interest
- $14,367
- Net gain from sales of assets
- $157
Expenses
- Grants and similar amounts paid
- $59,925
- Compensation of officers, directors and key employees
- $5,271
- Disbursements for charitable purposes
- $61,865
- Excise tax on investment income
- $367
Balance sheet and other
- Total assets, start of year
- $841,344
- Total assets, end of year
- $797,900
- Total liabilities, end of year
- $1,850
- Net assets, end of year
- $796,050
- Fair market value of assets
- $36
- Qualifying distributions
- $61,865
- Net investment income
- $30,828
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 June 30, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| A MICHAEL RUBIN 1330 HAMBURG TPKE, WAYNE, NJ 07470 | TRUSTEE | 5 | $5,271 |
990-PF for the year ended June 30, 2024: 1 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| A MICHAEL RUBIN 1330 HAMBURG TPKE, WAYNE, NJ 07470 | TRUSTEE | 5 | $5,171 |
990-PF for the year ended June 30, 2023: 1 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| A MICHAEL RUBIN 1330 HAMBURG TPKE, WAYNE, NJ 07470 | TRUSTEE | 5 | $4,999 |
Address and contacts
- Address (IRS master file)
- 1330 HAMBURG TPKE, WAYNE, NJ 07470-4057
- In care of
- % A MICHAEL RUBIN
- Signed the 990-PF
- A MICHAEL RUBIN, TRUSTEE
- Phone
- (973) 694-4222
- Website
- WWW.LAURELWOODARBORETUM.ORG
- Return prepared by
- SMITH & SMITH LLC
What it must file and when
IRS records say it files Form 990-PF. Private foundations file every year. Its accounting year ends in June, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | June 30, 2026 | November 16, 2026 | Not due yet |
| 2024 | June 30, 2025 | November 17, 2025 | 990-PF on file |
| 2023 | June 30, 2024 | November 15, 2024 | 990-PF on file |
IRS record
- EIN
- 20-7193931
- 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
- 2007
- Accounting year ends
- June
- Files
- Form 990-PF
- Category (NTEE)
- Philanthropy, voluntarism and grantmaking foundations (T20)
- Assets (IRS master file)
- $797,900
- Income (IRS master file)
- $158,888
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | June 2025 | $28,694 | $72,228 | $797,900 | XML |
| 990-PF | June 2024 | $32,824 | $46,513 | $841,344 | XML |
| 990-PF | June 2023 | $24,886 | $50,619 | $854,998 | XML |
| 990-PF | June 2022 | – | – | – | IRS |
| 990-PF | June 2021 | – | – | – | IRS |
| 990-PF | June 2020 | – | – | – | IRS |
| 990-PF | June 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 20-7193931).
Questions about JOHN F AND DOROTHY KNIPPENBERG CHARITABLE TRUST
- What is the EIN of JOHN F AND DOROTHY KNIPPENBERG CHARITABLE TRUST?
- The employer identification number (EIN) of JOHN F AND DOROTHY KNIPPENBERG CHARITABLE TRUST is 20-7193931.
- Is JOHN F AND DOROTHY KNIPPENBERG CHARITABLE TRUST tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2007.
- Are donations to JOHN F AND DOROTHY KNIPPENBERG CHARITABLE TRUST tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does JOHN F AND DOROTHY KNIPPENBERG CHARITABLE TRUST file?
- Form 990-PF. Private foundations file every year.
- When is the next return of JOHN F AND DOROTHY KNIPPENBERG CHARITABLE TRUST due?
- The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did JOHN F AND DOROTHY KNIPPENBERG CHARITABLE TRUST last file with the IRS?
- The latest return in the IRS public files is the 990-PF for the year ended June 2025.
- Who are the officers and directors of JOHN F AND DOROTHY KNIPPENBERG CHARITABLE TRUST?
- The 990-PF for the year ended June 30, 2025 lists 1 person; 1 received compensation from the organization, the highest $5,271 (A MICHAEL RUBIN, TRUSTEE).
- How much revenue does JOHN F AND DOROTHY KNIPPENBERG CHARITABLE TRUST have?
- On its 990-PF for the year ended June 30, 2025 it reported revenue of $28,694, expenses of $72,228 and total assets of $797,900 at year end.
Other nonprofits in WAYNE
- THE A L LEVINE FAMILY FOUNDATION INC EIN 65-0554692 · last filed 990-PF for 2025
- FRANK X WENY & MARY ETHEL WENY CHARITABLE TRUST EIN 31-6636669 · last filed 990-PF for 2024
- DENNIS AND BARBARA MARION FAMILY CHARITABLE FOUNDATION EIN 85-3705226 · last filed 990-PF for 2024
- JOHANNA VAN LENTEN CHARITABLE TR EIN 82-6875863 · last filed 990-PF for 2025
- SAVASTANO FAMILY FOUNDATION INC EIN 65-0962221 · last filed 990-PF for 2025
- WAYNE SENIOR HOUSING DEVELOPMENT CORPORATION EIN 35-2580473 · last filed 990 for 2024
- LERNIHAN-SCHRAMM FOUNDATION EIN 27-6212857 · last filed 990-PF for 2025
- JULIA VANDER MAY BAKELAARCHARITABLE TRUST EIN 20-4916787 · last filed 990-PF for 2025
All nonprofits in WAYNE · New Jersey · Philanthropy, voluntarism and grantmaking foundations