Nonprofit · EIN 23-7282767
NATIONAL SPELEOLOGICAL FOUNDATION
Tax-exempt · PERKASIE, PA 18944
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| March 31, 2025 | 990 | $529,163 | $5,000 | $524,163 | $8,127,912 | $5,904,232 | $2,223,680 |
| March 31, 2024 | 990 | $231,387 | $220,861 | $10,526 | $7,292,197 | $5,430,845 | $1,861,352 |
| March 31, 2023 | 990 | $1,283,992 | $105,803 | $1,178,189 | $6,778,680 | $5,038,160 | $1,740,520 |
Financial details: 990 for the year ended March 31, 2025
Revenue
- Contributions, gifts and grants
- $48,867
- Program service revenue
- $0
- Investment income
- $480,296
- Net gain from sales of assets
- $195,838
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $0
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Program services (functional)
- $5,000
Balance sheet and other
- Total assets, start of year
- $7,292,197
- Total assets, end of year
- $8,127,912
- Total liabilities, end of year
- $5,904,232
- Net assets, end of year
- $2,223,680
- Net assets without donor restrictions
- $1,593,021
- Net assets with donor restrictions
- $630,659
- Gross receipts
- $529,163
- Employees
- 0
- Volunteers
- 0
- Year formed
- 1964
- State of legal domicile
- DC
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 for the year ended March 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| DOUGLAS SOROKA | PRESIDENT Trustee or director, Officer | 2 | $0 |
| DAVID LESTER | VICE PRESIDENT Trustee or director, Officer | 1 | $0 |
| JOHN SCHELTENS | SECRETARY Trustee or director, Officer | 1 | $0 |
| DAVID TAYLOR | TRUSTEE Trustee or director | 1 | $0 |
| KATHRYN BACH | TRUSTEE Trustee or director | 1 | $0 |
| DR LOUISE HOSE | TREASURER Trustee or director, Officer | 1 | $0 |
| KATHLEEN GRAHAM | TRUSTEE Trustee or director | 1 | $0 |
| DEAN SNYDER | TRUSTEE Trustee or director | 1 | $0 |
990 for the year ended March 31, 2024: 9 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| DOUGLAS SOROKA | PRESIDENT Trustee or director, Officer | 2 | $0 |
| DAVID LESTER | VICE PRESIDENT Trustee or director, Officer | 1 | $0 |
| JOHN SCHELTENS | SECRETARY Trustee or director, Officer | 1 | $0 |
| DAVID TAYLOR | TRUSTEE Trustee or director | 1 | $0 |
| KATHRYN BACH | TRUSTEE Trustee or director | 1 | $0 |
| DR LOUISE HOSE | TREASURER Trustee or director, Officer | 1 | $0 |
| KATHLEEN GRAHAM | TRUSTEE Trustee or director | 1 | $0 |
| DEAN SNYDER | TRUSTEE Trustee or director | 1 | $0 |
| GAYLENE SPEAECT | TRUSTEE Trustee or director | 1 | $0 |
990 for the year ended March 31, 2023: 9 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| DOUGLAS SOROKA | PRESIDENT Trustee or director, Officer | 2 | $0 |
| DAVID LESTER | VICE PRESIDENT Trustee or director, Officer | 1 | $0 |
| JOHN SCHELTENS | SECRETARY Trustee or director, Officer | 1 | $0 |
| DR LOUISE HOSE | TREASURER Trustee or director, Officer | 1 | $0 |
| DAVID TAYLOR | TRUSTEE Trustee or director | 1 | $0 |
| KATHRYN BACH | TRUSTEE Trustee or director | 1 | $0 |
| KATHLEEN GRAHAM | TRUSTEE Trustee or director | 1 | $0 |
| DEAN SNYDER | TRUSTEE Trustee or director | 1 | $0 |
| GAYLENE SPEAECT | TRUSTEE Trustee or director | 1 | $0 |
Address and contacts
- Address (IRS master file)
- 1008 W SCHWENKMILL RD, PERKASIE, PA 18944-2104
- In care of
- % THEODORE KAYES
- Principal officer (990 for 2024)
- DOUGLAS SOROKA, 1008 WEST SCHWENK MILL ROAD, PERKASIE, PA 18944
- Signed the 990
- DOUGLAS SOROKA, PRESIDENT
- Phone
- (215) 257-4588
- Website
- SPELEOFOUNDATION.ORG
- Return prepared by
- PATTILLO BROWN & HILL LLP
Mission
SUPPORT ACTIVITIES INVOLVING CONSERVATION, EXPLORATION, AND STUDY OF CAVES.
Program accomplishments
- GRANTS AND DIRECT PROGRAM EXPENSES FOR ACTIVITIES RELATED TO CONSERVATION, EXPLORATION, AND STUDY OF CAVES.Expenses $5,000 · revenue $48,867
What it must file and when
IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in March, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | March 31, 2026 | August 17, 2026 | Not on file |
| 2024 | March 31, 2025 | August 15, 2025 | 990 on file |
| 2023 | March 31, 2024 | August 15, 2024 | 990 on file |
IRS record
- EIN
- 23-7282767
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (170(b)(1)(A)(vi))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 1967
- Accounting year ends
- March
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Recreation and sports (N99I)
- Assets (IRS master file)
- $8,127,912
- Income (IRS master file)
- $529,163
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | March 2025 | $529,163 | $5,000 | $8,127,912 | XML |
| 990 | March 2024 | $231,387 | $220,861 | $7,292,197 | XML |
| 990 | March 2023 | $1,283,992 | $105,803 | $6,778,680 | XML |
| 990 | March 2022 | $352,774 | $16,984 | $6,209,420 | IRS |
| 990 | March 2021 | – | – | – | IRS |
| 990 | March 2020 | – | – | – | IRS |
| 990 | March 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 23-7282767).
Questions about NATIONAL SPELEOLOGICAL FOUNDATION
- What is the EIN of NATIONAL SPELEOLOGICAL FOUNDATION?
- The employer identification number (EIN) of NATIONAL SPELEOLOGICAL FOUNDATION is 23-7282767.
- Is NATIONAL SPELEOLOGICAL FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1967.
- Are donations to NATIONAL SPELEOLOGICAL FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does NATIONAL SPELEOLOGICAL FOUNDATION file?
- Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
- When is the next return of NATIONAL SPELEOLOGICAL FOUNDATION due?
- The return for tax year 2025 (the year ending March 31, 2026) is due August 17, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did NATIONAL SPELEOLOGICAL FOUNDATION last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended March 2025.
- Who is the principal officer of NATIONAL SPELEOLOGICAL FOUNDATION?
- The 990 for the year ended March 31, 2025 names DOUGLAS SOROKA.
- Who are the officers and directors of NATIONAL SPELEOLOGICAL FOUNDATION?
- The 990 for the year ended March 31, 2025 lists 8 people; 0 received compensation from the organization.
- How much revenue does NATIONAL SPELEOLOGICAL FOUNDATION have?
- On its 990 for the year ended March 31, 2025 it reported revenue of $529,163, expenses of $5,000 and total assets of $8,127,912 at year end.
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