Nonprofit · EIN 43-1699114
DISCOVERY EXPEDITION OF ST CHARLES MO INC
Tax-exempt · SAINT CHARLES, MO 63301
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $372,254 | $201,958 | $170,296 | $1,289,235 | $0 | $1,289,235 |
| December 31, 2024 | 990 | $276,070 | $226,664 | $49,406 | $1,167,419 | $0 | $1,167,419 |
| December 31, 2023 | 990 | $266,577 | $336,653 | -$70,076 | $1,166,493 | $0 | $1,166,493 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $122,100
- Membership dues
- $4,538
- Program service revenue
- $166,836
- Investment income
- $0
- Net income from fundraising events
- $6,140
- Net income from sales of inventory
- $36,738
- Other revenue
- $83,318
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $48,079
- Other salaries and wages
- $26,600
- Salaries, compensation and benefits (total)
- $92,008
- Professional fundraising fees
- $0
- Accounting fees
- $1,494
- Travel
- $491
- Program services (functional)
- $125,508
- Management and general (functional)
- $68,762
- Fundraising (functional)
- $7,688
Balance sheet and other
- Total assets, start of year
- $1,167,419
- Total assets, end of year
- $1,289,235
- Total liabilities, end of year
- $0
- Net assets, end of year
- $1,289,235
- Land, buildings and equipment
- $1,012,373
- Net assets without donor restrictions
- $1,289,235
- Gross unrelated business income
- $1,140
- Gross receipts
- $395,535
- Employees
- 6
- Volunteers
- 20
- Year formed
- 1996
- State of legal domicile
- MO
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 |
|---|---|---|---|
| Robert Foster | Executive Director Trustee or director, Key employee, Highest-paid employee | 40 | $61,365 |
| Susan Marsh | Gift shop manager, teacher Key employee | 18 | $10,025 |
| Janet Heist | Clerk, teacher Key employee | 16 | $8,650 |
| Timothy Foster | Employee Former | 16 | $6,390 |
| Jaycyn Schnell | Clerk, teacher Former | 8 | $4,200 |
| Martin Aubuchon | Board Member Trustee or director | 5 | $0 |
| William Brecht | Board Member Trustee or director | 25 | $0 |
| Helen Jackson | Board member Trustee or director | 20 | $0 |
| Josh Bennett | Board member Trustee or director | 5 | $0 |
| Larry Boschen | Board Member Officer | 20 | $0 |
| Nancy Jackson | Board Secretary Officer | 12 | $0 |
| Jan Donelson | Board Chairman Officer | 15 | $0 |
| Chris Collier | Treasurer Officer | 10 | $0 |
| Mack Thornton | Board member Former | 2 | $0 |
| Marty Martin | Vice Chair Former | 5 | $0 |
990 for the year ended December 31, 2024: 15 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Robert Foster | Executive Director Key employee, Highest-paid employee | 40 | $59,300 |
| Timothy Foster | Employee Key employee | 16 | $10,360 |
| Susan Marsh | Gift shop manager, teacher Key employee | 16 | $9,850 |
| Janet Heist | Clerk, teacher Key employee | 16 | $9,600 |
| Jaycyn Schnell | Clerk, teacher Key employee | 8 | $4,350 |
| Martin Aubuchon | Board Member Trustee or director | 10 | $0 |
| William Brecht | Board Member Trustee or director | 20 | $0 |
| Helen Jackson | Board member Trustee or director | 20 | $0 |
| Mack Thornton | Board member Trustee or director | 5 | $0 |
| Josh Bennett | Board member Trustee or director | 10 | $0 |
| Larry Boschen | Board Member Trustee or director | 10 | $0 |
| Nancy Jackson | Board Secretary Trustee or director | 10 | $0 |
| Jan Donelson | Board Chairman Trustee or director | 15 | $0 |
| Marty Martin | Vice Chair Officer | 10 | $0 |
| Chris Collier | Treasurer Officer | 10 | $0 |
990 for the year ended December 31, 2023: 14 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Robert Foster | Executive Director Highest-paid employee | 50 | $56,692 |
| Susan Marsh | Gift shop manager, teacher Key employee | 20 | $11,950 |
| Janet Heist | Clerk, teacher Key employee | 16 | $9,400 |
| Timothy Foster | Employee Key employee | 16 | $8,990 |
| Jaycyn Schnell | Clerk, teacher Key employee | 8 | $5,150 |
| Martin Aubuchon | Board Member Trustee or director | 5 | $0 |
| William Brecht | Board Member Trustee or director | 20 | $0 |
| Helen Jackson | Board member Trustee or director | 20 | $0 |
| Marty Martin | Board member Trustee or director | 5 | $0 |
| Mack Thornton | Board member Trustee or director | 5 | $0 |
| Tom Young | Board member Trustee or director | 5 | $0 |
| Larry Boschen | Board Member Trustee or director | 10 | $0 |
| Nancy Jackson | Board Secretary Officer | 10 | $0 |
| Jan Donelson | Board Chairman Officer | 15 | $0 |
Address and contacts
- Address (IRS master file)
- 1050 S RIVERSIDE DR, SAINT CHARLES, MO 63301-3481
- In care of
- % DAROLD W JACKSON
- Principal officer (990 for 2025)
- Robert Foster, 1050 S Riverside Dr, St Charles, MO 63301
- Signed the 990
- Robert Foster, Executive Director
- Phone
- (636) 947-3199
Mission
To teach the history and impact of the Lewis & Clark expedition through museum exhibits, classes and reenactment appearances.
Program accomplishments
- Operation of a teaching museum focusing on the Lewis & Clark ExpeditionExpenses $97,032 · revenue $151,165
- Producing series of educational films about the Lewis & Clark expeditionExpenses $1,800 · revenue $26
- Operation of a teaching living history group depicting the Lewis & Clark EraExpenses $26,676 · grants $7,000 · revenue $19,450
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
- 43-1699114
- 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
- 1995
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Arts, culture and humanities (A80)
- Assets (IRS master file)
- $1,289,235
- Income (IRS master file)
- $395,535
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $372,254 | $201,958 | $1,289,235 | IRS |
| 990 | December 2024 | $276,070 | $226,664 | $1,167,419 | IRS |
| 990 | December 2023 | $266,577 | $336,653 | $1,166,493 | XML |
| 990 | December 2022 | $250,264 | $226,569 | $1,295,299 | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990 | December 2020 | – | – | – | 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 43-1699114).
Questions about DISCOVERY EXPEDITION OF ST CHARLES MO INC
- What is the EIN of DISCOVERY EXPEDITION OF ST CHARLES MO INC?
- The employer identification number (EIN) of DISCOVERY EXPEDITION OF ST CHARLES MO INC is 43-1699114.
- Is DISCOVERY EXPEDITION OF ST CHARLES MO INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1995.
- Are donations to DISCOVERY EXPEDITION OF ST CHARLES MO INC tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does DISCOVERY EXPEDITION OF ST CHARLES MO INC 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 DISCOVERY EXPEDITION OF ST CHARLES MO INC 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 DISCOVERY EXPEDITION OF ST CHARLES MO INC 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 DISCOVERY EXPEDITION OF ST CHARLES MO INC?
- The 990 for the year ended December 31, 2025 names Robert Foster.
- Who are the officers and directors of DISCOVERY EXPEDITION OF ST CHARLES MO INC?
- The 990 for the year ended December 31, 2025 lists 15 people; 5 received compensation from the organization, the highest $61,365 (Robert Foster, Executive Director).
- How much revenue does DISCOVERY EXPEDITION OF ST CHARLES MO INC have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $372,254, expenses of $201,958 and total assets of $1,289,235 at year end.
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All nonprofits in SAINT CHARLES · Missouri · Arts, culture and humanities