Nonprofit · EIN 47-2140113
EXPLORATION HIGH SCHOOL
Tax-exempt (reinstated) · MINNEAPOLIS, MN 55411
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| June 30, 2025 | 990 | $2,554,579 | $2,388,392 | $166,187 | $2,283,869 | $2,274,763 | $9,106 |
| June 30, 2024 | 990 | $1,573,165 | $1,778,769 | -$205,604 | $598,444 | $755,525 | -$157,081 |
| June 30, 2023 | 990 | $1,270,537 | $1,365,656 | -$95,119 | $653,262 | $604,739 | $48,523 |
Financial details: 990 for the year ended June 30, 2025
Revenue
- Contributions, gifts and grants
- $2,536,931
- of which government grants
- $2,511,572
- Program service revenue
- $17,646
- Investment income
- $0
- Other revenue
- $2
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $181,192
- Other salaries and wages
- $835,399
- Salaries, compensation and benefits (total)
- $1,229,557
- Professional fundraising fees
- $0
- Legal fees
- $10,678
- Accounting fees
- $68,844
- Occupancy
- $487,467
- Travel
- $157,732
- Depreciation
- $29,467
- Program services (functional)
- $2,042,451
- Management and general (functional)
- $345,941
Balance sheet and other
- Total assets, start of year
- $598,444
- Total assets, end of year
- $2,283,869
- Total liabilities, end of year
- $2,274,763
- Net assets, end of year
- $9,106
- Land, buildings and equipment
- $1,427,079
- Gross receipts
- $2,554,579
- Employees
- 20
- Volunteers
- 10
- Year formed
- 2014
- State of legal domicile
- MN
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 June 30, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| David Heighington | Executive Director (End 6.30.25) Trustee or director, Officer | 45 | $97,700 |
| Andreas Jurewitsch | Member - Teacher Trustee or director | 40 | $19,691 |
| Ryan Rodriguez | Treasurer Trustee or director, Officer | 5 | $0 |
| Stephen Bell-Kemp | Secretary Trustee or director, Officer | 5 | $0 |
| Amelia Corl | Board Co-Chair Trustee or director | 5 | $0 |
| Jemar Lee | Board Co-Chair Trustee or director | 5 | $0 |
| Dana Evans | Member Trustee or director | 5 | $0 |
| Geoff Meyer | Member - Teacher Trustee or director | 40 | $0 |
| Nathan Strenge | Member Trustee or director, Officer | 5 | $0 |
| Jay Dean | Member Trustee or director | 5 | $0 |
990 for the year ended June 30, 2024: 11 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| Dave Heighington | School Director Trustee or director, Officer | 40 | $92,000 | $0 |
| Liz Ford | Member /Teacher Trustee or director | 40 | $49,659 | $5,911 |
| Nathan Strenge | Board Chair Trustee or director, Officer | 5 | $0 | $0 |
| Ryan Rodriguez | Treasurer Trustee or director, Officer | 5 | $0 | $0 |
| Stephen Kemp | Secretary Trustee or director, Officer | 5 | $0 | $0 |
| Amelia Corl | Member Trustee or director | 2 | $0 | $0 |
| Dana Evans | Member Trustee or director | 2 | $0 | $0 |
| Shaniqua Edwards | Member Trustee or director | 2 | $0 | $0 |
| Jay Dean | Member Trustee or director | 2 | $0 | $0 |
| Beth Karges | Member Trustee or director | 2 | $0 | $0 |
| Jemar Lee | Member Trustee or director | 2 | $0 | $0 |
990 for the year ended June 30, 2023: 11 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| Dave Heighington | School Director Trustee or director, Officer | 40 | $77,500 | $0 |
| Liz Ford | Member /Teacher Trustee or director | 40 | $44,733 | $4,517 |
| Nathan Strenge | Board Chair Trustee or director, Officer | 2 | $0 | $0 |
| Ryan Rodriguez | Member Trustee or director | 2 | $0 | $0 |
| Stephen Kemp | Finance Chair Trustee or director, Officer | 2 | $0 | $0 |
| Kowanna Powell | Member Trustee or director | 2 | $0 | $0 |
| Andrea Ruiz | Member Trustee or director | 2 | $0 | $0 |
| Shaniqua Edwards | Member Trustee or director | 2 | $0 | $0 |
| Jay Dean | Member Trustee or director | 2 | $0 | $0 |
| Beth Karges | Member Trustee or director | 2 | $0 | $0 |
| Jemar Lee | Member Trustee or director | 2 | $0 | $0 |
Address and contacts
- Address (IRS master file)
- 2620 RUSSELL AVE N, MINNEAPOLIS, MN 55411-1725
- Principal officer (990 for 2024)
- Mary Wenstrom, 2620 Russell Ave N, Minneapolis, MN 55411
- Signed the 990
- Mary Wenstrom, Executive Director
- Phone
- (763) 265-3423
- Return prepared by
- Abdo LLP
Mission
Built upon a foundation of academic excellence and a mindset to drive change, Exploration High School graduates are empowered with 21st century skills to solve the problems of their communities.
Program accomplishments
- Exploration is focused on student led learning and building individual learning experiences for all.Expenses $2,042,451 · revenue $17,648
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 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 on file |
| 2023 | June 30, 2024 | November 15, 2024 | 990 on file |
IRS record
- EIN
- 47-2140113
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- School
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 2018
- Accounting year ends
- June
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Education (B29)
- Assets (IRS master file)
- $2,283,869
- Income (IRS master file)
- $2,554,579
Revocation and reinstatement
- Exemption revoked
- May 15, 2017
- Posted by the IRS
- August 16, 2017
- Reinstated
- Effective May 15, 2017
From the IRS automatic revocation list: organizations that did not file a required return or e-Postcard for three consecutive years.
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | June 2025 | $2,554,579 | $2,388,392 | $2,283,869 | IRS |
| 990 | June 2024 | $1,573,165 | $1,778,769 | $598,444 | XML |
| 990 | June 2023 | $1,270,537 | $1,365,656 | $653,262 | XML |
| 990 | June 2022 | $1,032,411 | $935,663 | $369,192 | IRS |
| 990-EZ | June 2021 | – | – | – | IRS |
| 990-EZ | June 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 47-2140113).
Questions about EXPLORATION HIGH SCHOOL
- What is the EIN of EXPLORATION HIGH SCHOOL?
- The employer identification number (EIN) of EXPLORATION HIGH SCHOOL is 47-2140113.
- Is EXPLORATION HIGH SCHOOL tax-exempt?
- Yes. The IRS revoked its exemption on May 15, 2017 and reinstated it effective May 15, 2017.
- Are donations to EXPLORATION HIGH SCHOOL tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does EXPLORATION HIGH SCHOOL 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 EXPLORATION HIGH SCHOOL 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 EXPLORATION HIGH SCHOOL last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended June 2025.
- Who is the principal officer of EXPLORATION HIGH SCHOOL?
- The 990 for the year ended June 30, 2025 names Mary Wenstrom.
- Who are the officers and directors of EXPLORATION HIGH SCHOOL?
- The 990 for the year ended June 30, 2025 lists 10 people; 2 received compensation from the organization, the highest $97,700 (David Heighington, Executive Director (End 6.30.25)).
- How much revenue does EXPLORATION HIGH SCHOOL have?
- On its 990 for the year ended June 30, 2025 it reported revenue of $2,554,579, expenses of $2,388,392 and total assets of $2,283,869 at year end.
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