Nonprofit · EIN 38-2866234
INLAND SEAS EDUCATION ASSOCIATION
Tax-exempt · SUTTONS BAY, MI 49682
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $4,591,108 | $1,642,264 | $2,948,844 | $11,638,129 | $127,238 | $11,510,891 |
| December 31, 2024 | 990 | $3,487,607 | $1,738,230 | $1,749,377 | $8,618,824 | $56,777 | $8,562,047 |
| December 31, 2023 | 990 | $3,594,817 | $1,809,852 | $1,784,965 | $7,418,604 | $72,704 | $7,345,900 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $4,194,180
- of which government grants
- $18,112
- Program service revenue
- $253,544
- Investment income
- $89,936
- Net rental income
- $40,740
- Net gain from sales of assets
- -$24,506
- Net income from sales of inventory
- $3,963
- Other revenue
- $53,448
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $197,031
- Other salaries and wages
- $763,098
- Salaries, compensation and benefits (total)
- $1,113,430
- Professional fundraising fees
- $0
- Accounting fees
- $35,645
- Occupancy
- $36,701
- Travel
- $10,376
- Depreciation
- $140,272
- Program services (functional)
- $1,010,350
- Management and general (functional)
- $215,691
- Fundraising (functional)
- $416,223
Balance sheet and other
- Total assets, start of year
- $8,618,824
- Total assets, end of year
- $11,638,129
- Total liabilities, end of year
- $127,238
- Net assets, end of year
- $11,510,891
- Land, buildings and equipment
- $5,449,182
- Net assets without donor restrictions
- $9,700,470
- Net assets with donor restrictions
- $1,810,421
- Gross receipts
- $4,616,734
- Employees
- 22
- Volunteers
- 90
- Year formed
- 1989
- State of legal domicile
- MI
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 | Other / benefits |
|---|---|---|---|---|
| FRED SITKINS | EXECUTIVE DIRECTOR Officer | 40 | $171,667 | $25,364 |
| MARK FORBES | BOARD MEMBER Trustee or director | 1 | $0 | $0 |
| KATHY SCHAEFFER | BOARD MEMBER Trustee or director | 1 | $0 | $0 |
| CONSTANZA HAZELWOOD | BOARD MEMBER Trustee or director | 1 | $0 | $0 |
| ERIC SEEFELD | BOARD MEMBER Trustee or director | 1 | $0 | $0 |
| NICHOLAS LONGO | BOARD MEMBER Trustee or director | 1 | $0 | $0 |
| DALE ROLLEY | BOARD MEMBER Trustee or director | 1 | $0 | $0 |
| SALLY SOMSEL | SECRETARY Trustee or director, Officer | 2 | $0 | $0 |
| PAT CURTIN | TREASURER Trustee or director, Officer | 2 | $0 | $0 |
| WILLIAM CHANEY | VICE PRESIDENT Trustee or director, Officer | 2 | $0 | $0 |
| JOHN SEEFELD | PRESIDENT Trustee or director, Officer | 4 | $0 | $0 |
990 for the year ended December 31, 2024: 9 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| FRED SITKINS | EXECUTIVE DIRECTOR Officer | 40 | $162,495 | $26,754 |
| MARK FORBES | BOARD MEMBER Trustee or director | 1 | $0 | $0 |
| KATHY SCHAEFFER | BOARD MEMBER Trustee or director | 1 | $0 | $0 |
| CONSTANZA HAZELWOOD | BOARD MEMBER Trustee or director | 1 | $0 | $0 |
| ERIC SEEFELD | BOARD MEMBER Trustee or director | 1 | $0 | $0 |
| SALLY SOMSEL | SECRETARY Trustee or director, Officer | 2 | $0 | $0 |
| PAT CURTIN | TREASURER Trustee or director, Officer | 2 | $0 | $0 |
| WILLIAM CHANEY | VICE PRESIDENT Trustee or director, Officer | 2 | $0 | $0 |
| JOHN SEEFELD | PRESIDENT Trustee or director, Officer | 4 | $0 | $0 |
990 for the year ended December 31, 2023: 11 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| FRED SITKINS | EXECUTIVE DIRECTOR Officer | 40 | $158,006 | $22,824 |
| THOM YOCUM | BOARD MEMBER Trustee or director | 1 | $0 | $0 |
| MARK FORBES | BOARD MEMBER Trustee or director | 1 | $0 | $0 |
| JERRY RING | BOARD MEMBER Trustee or director | 1 | $0 | $0 |
| KATHY SCHAEFFER | BOARD MEMBER Trustee or director | 1 | $0 | $0 |
| CONSTANZA HAZELWOOD | BOARD MEMBER Trustee or director | 1 | $0 | $0 |
| ERIC SEEFELD | BOARD MEMBER Trustee or director | 1 | $0 | $0 |
| SALLY SOMSEL | SECRETARY Trustee or director, Officer | 2 | $0 | $0 |
| PAT CURTIN | TREASURER Trustee or director, Officer | 2 | $0 | $0 |
| WILLIAM CHANEY | VICE PRESIDENT Trustee or director, Officer | 2 | $0 | $0 |
| JOHN SEEFELD | PRESIDENT Trustee or director, Officer | 4 | $0 | $0 |
Address and contacts
- Address (IRS master file)
- PO BOX 218, SUTTONS BAY, MI 49682-0218
- Principal officer (990 for 2025)
- FRED SITKINS, PO BOX 218, SUTTONS BAY, MI 496820218
- Signed the 990
- FRED SITKINS, EXECUTIVE DIRECTOR
- Phone
- (231) 271-3077
- Website
- WWW.SCHOOLSHIP.ORG
- Return prepared by
- MANER COSTERISAN PC
Mission
THE INLAND SEAS EDUCATION ASSOCIATION (ISEA) IS A NON-PROFIT CHARITABLE ORGANIZATION WITH THE MISSION TO INSPIRE A LIFETIME OF GREAT LAKES CURIOSITY, STEWARDSHIP, AND PASSION IN PEOPLE OF ALL AGES.
Program accomplishments
- ENVIRONMENTAL STEWARDSHIP EDUCATION: TO PROVIDE SHIPBOARD AND ONSHORE GREAT LAKES EDUCATION PROGRAMS TO STUDENTS, FAMILIES, AND ADULTS. SINCE ITS FOUNDING IN 1989, OVER 192,000 PEOPLE HAVE SAILED UPON ISEA'S TALL SHIPS.Expenses $1,010,350 · revenue $266,252
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
- 38-2866234
- 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
- 1989
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Environment (C60Z)
- Assets (IRS master file)
- $11,638,129
- Income (IRS master file)
- $4,616,734
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $4,591,108 | $1,642,264 | $11,638,129 | XML |
| 990 | December 2024 | $3,487,607 | $1,738,230 | $8,618,824 | XML |
| 990 | December 2023 | $3,594,817 | $1,809,852 | $7,418,604 | XML |
| 990 | December 2022 | $2,325,670 | $1,327,914 | $5,701,485 | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990-T | December 2021 | – | – | – | IRS |
| 990-T | December 2020 | – | – | – | IRS |
| 990 | June 2020 | – | – | – | IRS |
| 990 | June 2019 | – | – | – | IRS |
| 990 | 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 38-2866234).
Questions about INLAND SEAS EDUCATION ASSOCIATION
- What is the EIN of INLAND SEAS EDUCATION ASSOCIATION?
- The employer identification number (EIN) of INLAND SEAS EDUCATION ASSOCIATION is 38-2866234.
- Is INLAND SEAS EDUCATION ASSOCIATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1989.
- Are donations to INLAND SEAS EDUCATION ASSOCIATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does INLAND SEAS EDUCATION ASSOCIATION 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 INLAND SEAS EDUCATION ASSOCIATION 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 INLAND SEAS EDUCATION ASSOCIATION 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 INLAND SEAS EDUCATION ASSOCIATION?
- The 990 for the year ended December 31, 2025 names FRED SITKINS.
- Who are the officers and directors of INLAND SEAS EDUCATION ASSOCIATION?
- The 990 for the year ended December 31, 2025 lists 11 people; 1 received compensation from the organization, the highest $171,667 (FRED SITKINS, EXECUTIVE DIRECTOR).
- How much revenue does INLAND SEAS EDUCATION ASSOCIATION have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $4,591,108, expenses of $1,642,264 and total assets of $11,638,129 at year end.
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