Nonprofit · EIN 85-0386047
ASOMBRO INSTITUTE FOR SCIENCE EDUCATION
Tax-exempt · LAS CRUCES, NM 88004
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $454,101 | $432,471 | $21,630 | $770,549 | $0 | $770,549 |
| December 31, 2024 | 990 | $525,154 | $387,952 | $137,202 | $748,919 | $0 | $748,919 |
| December 31, 2023 | 990 | $499,993 | $398,944 | $101,049 | $611,717 | $0 | $611,717 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $421,512
- of which government grants
- $288,450
- Program service revenue
- $18,715
- Investment income
- $12,624
- Net gain from sales of assets
- $12
- Net income from sales of inventory
- $1,250
- Other revenue
- $1,250
Expenses
- Grants and similar amounts paid
- $4,230
- Compensation of officers, directors and key employees
- $0
- Other salaries and wages
- $272,032
- Salaries, compensation and benefits (total)
- $304,506
- Professional fundraising fees
- $0
- Accounting fees
- $5,767
- Occupancy
- $56,309
- Travel
- $5,950
- Program services (functional)
- $383,571
- Management and general (functional)
- $37,205
- Fundraising (functional)
- $11,695
Balance sheet and other
- Total assets, start of year
- $748,919
- Total assets, end of year
- $770,549
- Total liabilities, end of year
- $0
- Net assets, end of year
- $770,549
- Publicly traded securities
- $538,959
- Net assets without donor restrictions
- $770,549
- Gross receipts
- $496,637
- Employees
- 11
- Volunteers
- 103
- Year formed
- 1990
- State of legal domicile
- NM
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 |
|---|---|---|---|
| Justin Van Zee | President Trustee or director, Officer | 7 | $0 |
| Carrie Hernandez | Vice President Trustee or director, Officer | 6 | $0 |
| Donna Yargosz | Secretary Trustee or director, Officer | 6 | $0 |
| Mark Sechrist | Treasurer Trustee or director, Officer | 6 | $0 |
| Eugene Gant | Board member Trustee or director | 4 | $0 |
| Tom Williams | Board member Trustee or director | 4 | $0 |
990 for the year ended December 31, 2024: 6 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Justin Van Zee | President Trustee or director, Officer | 7 | $0 |
| Carrie Hernandez | Vice President Trustee or director, Officer | 6 | $0 |
| Donna Yargosz | Secretary Trustee or director, Officer | 6 | $0 |
| Mark Sechrist | Treasurer Trustee or director, Officer | 6 | $0 |
| Eugene Gant | Board member Trustee or director | 4 | $0 |
| Gilbert Tellez | Board member Trustee or director | 4 | $0 |
990 for the year ended December 31, 2023: 6 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Eugene Gant | President Trustee or director, Officer | 7 | $0 |
| Justin Van Zee | Vice President Trustee or director, Officer | 8 | $0 |
| Donna Yargosz | Secretary Trustee or director, Officer | 8 | $0 |
| Mark Sechrist | Treasurer Trustee or director, Officer | 8 | $0 |
| Gilbert Tellez | Board member Trustee or director | 4 | $0 |
| Carrie Hernandez | Board member Trustee or director | 4 | $0 |
Address and contacts
- Address (IRS master file)
- PO BOX 891, LAS CRUCES, NM 88004-0891
- In care of
- % STEPHANIE BESTELMEYER
- Principal officer (990 for 2025)
- Justin Van Zee, PO Box 891, Las Cruces, NM 88004
- Signed the 990
- Justin Van Zee, President
- Phone
- (575) 524-3334
- Website
- https://asombro.org
Mission
The Asombro Institute for Science Education is dedicated to increasing natural science literacy through engaging, place-based education. We provide hands-on science education programs in classrooms, schoolyards, and at the organization's Chihuahuan Desert Nature Park. We also provide teacher professional development workshops and programs for the general public.
Program accomplishments
- Provided hands-on science education programs (field trips, classroom lessons, schoolyard ecology projects, teacher workshops, and public events) to 19,226 K-12 students, 658 teachers, and 1,267 other adults.Expenses $296,607 · grants $4,230 · revenue $18,715
- Maintained the organization's Chihuahuan Desert Nature Park, which serves as a site for science education programs and other outdoor learning opportunities.Expenses $82,790
- Published and distributed four issues of informational and educational Asombro Insights newsletter.Expenses $4,174
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
- 85-0386047
- 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
- 1991
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Arts, culture and humanities (A560)
- Assets (IRS master file)
- $770,549
- Income (IRS master file)
- $496,637
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $454,101 | $432,471 | $770,549 | IRS |
| 990 | December 2024 | $525,154 | $387,952 | $748,919 | XML |
| 990 | December 2023 | $499,993 | $398,944 | $611,717 | XML |
| 990 | December 2022 | $414,592 | $412,238 | $492,866 | 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 85-0386047).
Questions about ASOMBRO INSTITUTE FOR SCIENCE EDUCATION
- What is the EIN of ASOMBRO INSTITUTE FOR SCIENCE EDUCATION?
- The employer identification number (EIN) of ASOMBRO INSTITUTE FOR SCIENCE EDUCATION is 85-0386047.
- Is ASOMBRO INSTITUTE FOR SCIENCE EDUCATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1991.
- Are donations to ASOMBRO INSTITUTE FOR SCIENCE EDUCATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does ASOMBRO INSTITUTE FOR SCIENCE EDUCATION 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 ASOMBRO INSTITUTE FOR SCIENCE EDUCATION 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 ASOMBRO INSTITUTE FOR SCIENCE EDUCATION 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 ASOMBRO INSTITUTE FOR SCIENCE EDUCATION?
- The 990 for the year ended December 31, 2025 names Justin Van Zee.
- Who are the officers and directors of ASOMBRO INSTITUTE FOR SCIENCE EDUCATION?
- The 990 for the year ended December 31, 2025 lists 6 people; 0 received compensation from the organization.
- How much revenue does ASOMBRO INSTITUTE FOR SCIENCE EDUCATION have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $454,101, expenses of $432,471 and total assets of $770,549 at year end.
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