Nonprofit · EIN 23-7281074
SUBMARINE FORCE LIBRARY & MUSEUM ASSOC
Tax-exempt · GROTON, CT 06340
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $595,500 | $525,940 | $69,560 | $4,262,331 | $18,221 | $4,244,110 |
| December 31, 2024 | 990 | $630,745 | $489,720 | $141,025 | $3,771,816 | $28,216 | $3,743,600 |
| December 31, 2023 | 990 | $560,080 | $427,932 | $132,148 | $3,354,119 | $21,520 | $3,332,599 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $226,974
- Program service revenue
- $0
- Investment income
- $151,275
- Net income from sales of inventory
- $217,251
- Other revenue
- $217,251
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $95,462
- Other salaries and wages
- $130,573
- Salaries, compensation and benefits (total)
- $245,426
- Professional fundraising fees
- $0
- Accounting fees
- $42,562
- Occupancy
- $10,417
- Depreciation
- $36,674
- Program services (functional)
- $269,240
- Management and general (functional)
- $200,630
- Fundraising (functional)
- $56,070
Balance sheet and other
- Total assets, start of year
- $3,771,816
- Total assets, end of year
- $4,262,331
- Total liabilities, end of year
- $18,221
- Net assets, end of year
- $4,244,110
- Land, buildings and equipment
- $123,772
- Publicly traded securities
- $3,859,290
- Net assets without donor restrictions
- $4,244,110
- Gross receipts
- $764,908
- Employees
- 11
- Volunteers
- 21
- Year formed
- 1972
- State of legal domicile
- CT
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 December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| KATHY LOTRING | Executive Dir. Trustee or director, Officer | 40 | $95,462 |
| CAPT ARNE C JOHNSON USN RET | Director Trustee or director | 1 | $0 |
| CAPT RAYMOND WOOLRICH USN RE | Director Trustee or director | 1 | $0 |
| MARCY PILLSBURY ESQ | Vice President Trustee or director, Officer | 1 | $0 |
| EMCSS DAVID FOWLER USN RET | Director Trustee or director | 1 | $0 |
| ALAN RUDITZKY | Treasurer Trustee or director, Officer | 1 | $0 |
| DR WILLIAM J BROWNING | Director Trustee or director | 1 | $0 |
| RDML ARNOLD LOTRING USN RET | President Trustee or director, Officer | 1 | $0 |
| RADM JOHN B PADGETT III USN | Director Trustee or director | 1 | $0 |
| CMC MICHAEL HURLEY USN RE | Secretary Trustee or director, Officer | 2 | $0 |
| SUSAN AUSTIN | Director Trustee or director | 1 | $0 |
| RADM DAVID GOEBEL USN R | Director Trustee or director | 1 | $0 |
| RADM Michael Holland USN Ret | Director Trustee or director | 1 | $0 |
| CDR ANTHONY QUATROCHE USN RE | Director Trustee or director | 1 | $0 |
| CAPT EMIL CASCIANO USN RET | Director Trustee or director | 1 | $0 |
5 more people on this return
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| CAPT PAUL WHITESCARVER USN R | Director Trustee or director | 1 | $0 |
| CAPT Brian Sittlow USN Ret | Director Trustee or director | 1 | $0 |
| CAPT Craig Litty | Director Trustee or director | 1 | $0 |
| LCDR Bryan Lucas | Director Trustee or director | 1 | $0 |
| RDML Doug Biesel USN Ret | Director Trustee or director | 1 | $0 |
990 for the year ended December 31, 2024: 21 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| KATHY LOTRING | Executive Dir. Trustee or director, Officer | 40 | $76,238 |
| CAPT ARNE C JOHNSON USN RET | Director Trustee or director | 1 | $0 |
| CAPT RAYMOND WOOLRICH USN RE | Director Trustee or director | 1 | $0 |
| MARCY PILLSBURY ESQ | Vice President Trustee or director, Officer | 1 | $0 |
| EMCSS DAVID FOWLER USN RET | Director Trustee or director | 1 | $0 |
| ALAN RUDITZKY | Treasurer Trustee or director, Officer | 1 | $0 |
| DR WILLIAM J BROWNING | Director Trustee or director | 1 | $0 |
| RDML ARNOLD LOTRING USN RET | President Trustee or director, Officer | 1 | $0 |
| RADM JOHN B PADGETT III USN | Director Trustee or director | 1 | $0 |
| CMC MICHAEL HURLEY USN RE | Secretary Trustee or director, Officer | 2 | $0 |
| SUSAN AUSTIN | Director Trustee or director | 1 | $0 |
| RADM DAVID GOEBEL USN R | Director Trustee or director | 1 | $0 |
| RADM Michael Holland USN Ret | Director Trustee or director | 1 | $0 |
| CDR ANTHONY QUATROCHE USN RE | Director Trustee or director | 1 | $0 |
| CAPT EMIL CASCIANO USN RET | Director Trustee or director | 1 | $0 |
| DANIEL PRICE | Director Trustee or director | 1 | $0 |
| CAPT PAUL WHITESCARVER USN R | Director Trustee or director | 1 | $0 |
| CAPT Brian Sittlow USN Ret | Director Trustee or director | 1 | $0 |
| CAPT Ken Curtin | Director Trustee or director | 1 | $0 |
| LCDR Bryan Chapman | Director Trustee or director | 1 | $0 |
| RDML Doug Biesel USN Ret | Director Trustee or director | 1 | $0 |
990 for the year ended December 31, 2023: 20 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| KATHY LOTRING | Executive Dir. Trustee or director, Officer | 40 | $78,502 |
| CAPT ARNE C JOHNSON USN RET | Director Trustee or director | 1 | $0 |
| CAPT RAYMOND WOOLRICH USN RE | Director Trustee or director | 1 | $0 |
| MARCY PILLSBURY ESQ | Vice President Trustee or director, Officer | 1 | $0 |
| EMCSS DAVID FOWLER USN RET | Director Trustee or director | 1 | $0 |
| ALAN RUDITZKY | Treasurer Trustee or director, Officer | 1 | $0 |
| DR WILLIAM J BROWNING | Director Trustee or director | 1 | $0 |
| RDML ARNOLD LOTRING USN RET | President Trustee or director, Officer | 1 | $0 |
| RADM JOHN B PADGETT III USN | Director Trustee or director, Officer | 2 | $0 |
| CMC MICHAEL HURLEY USN RE | Secretary Trustee or director | 1 | $0 |
| SUSAN AUSTIN | Director Trustee or director | 1 | $0 |
| RADM DAVID GOEBEL USN R | Director Trustee or director | 1 | $0 |
| RADM Michael Holland USN Ret | Director Trustee or director | 1 | $0 |
| CDR ANTHONY QUATROCHE USN RE | Director Trustee or director | 1 | $0 |
| CAPT EMIL CASCIANO USN RET | Director Trustee or director | 1 | $0 |
| DANIEL PRICE | Director Trustee or director | 1 | $0 |
| CAPT PAUL WHITESCARVER USN R | Director Trustee or director | 1 | $0 |
| CAPT Brian Sittlow USN Ret | Director Trustee or director | 1 | $0 |
| CAPT Ken Curtin | Director Trustee or director | 1 | $0 |
| LCDR Bryan Chapman | Director Trustee or director | 1 | $0 |
Address and contacts
- Address (IRS master file)
- PO BOX 928, GROTON, CT 06340-0928
- Principal officer (990 for 2025)
- RDML ARNOLD LOTRING USN RET, PO BOX 928, Groton, CT 06340
- Signed the 990
- RDML ARNOLD LOTRING USN RET, President
- Phone
- (860) 448-0893
- Website
- ussnautilus.org
- Return prepared by
- Doherty Beals & Banks PC
Mission
The Submarine Force Library and Museum Association, Inc. works in conjunction with the U.S.S. Nautilus Memorial and Museum, to promote awareness, recognition and pride in the submarine force and its place in naval operations, past and present.
Program accomplishments
- The Association promotes the awareness, recognition and pride in the submarine force and its place in naval operations, past and present.Expenses $269,240
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 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 on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990 on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990 on file |
IRS record
- EIN
- 23-7281074
- 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
- 1973
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Arts, culture and humanities (A500)
- Assets (IRS master file)
- $4,262,331
- Income (IRS master file)
- $764,908
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $595,500 | $525,940 | $4,262,331 | XML |
| 990 | December 2024 | $630,745 | $489,720 | $3,771,816 | IRS |
| 990 | December 2023 | $560,080 | $427,932 | $3,354,119 | XML |
| 990 | December 2022 | $468,169 | $408,234 | $2,882,307 | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990 | December 2020 | – | – | – | IRS |
| 990 | December 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 23-7281074).
Questions about SUBMARINE FORCE LIBRARY & MUSEUM ASSOC
- What is the EIN of SUBMARINE FORCE LIBRARY & MUSEUM ASSOC?
- The employer identification number (EIN) of SUBMARINE FORCE LIBRARY & MUSEUM ASSOC is 23-7281074.
- Is SUBMARINE FORCE LIBRARY & MUSEUM ASSOC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1973.
- Are donations to SUBMARINE FORCE LIBRARY & MUSEUM ASSOC tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does SUBMARINE FORCE LIBRARY & MUSEUM ASSOC 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 SUBMARINE FORCE LIBRARY & MUSEUM ASSOC 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 SUBMARINE FORCE LIBRARY & MUSEUM ASSOC last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended December 2025.
- Who is the principal officer of SUBMARINE FORCE LIBRARY & MUSEUM ASSOC?
- The 990 for the year ended December 31, 2025 names RDML ARNOLD LOTRING USN RET.
- Who are the officers and directors of SUBMARINE FORCE LIBRARY & MUSEUM ASSOC?
- The 990 for the year ended December 31, 2025 lists 20 people; 1 received compensation from the organization, the highest $95,462 (KATHY LOTRING, Executive Dir.).
- How much revenue does SUBMARINE FORCE LIBRARY & MUSEUM ASSOC have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $595,500, expenses of $525,940 and total assets of $4,262,331 at year end.
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