Nonprofit · EIN 27-0887254
HIGHLANDS STABLE ISOTOPES CORPORATION
Tax-exempt (reinstated) · LAS VEGAS, NM 87701
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| June 30, 2025 | 990-EZ | $66,418 | $66,418 | $0 | $0 | $0 | $0 |
| June 30, 2024 | 990-EZ | $13,400 | $13,400 | $0 | $0 | $0 | $0 |
| June 30, 2023 | 990-EZ | $100,140 | $100,140 | $0 | $0 | $0 | $0 |
Financial details: 990-EZ for the year ended June 30, 2025
Revenue
- Other revenue
- $66,418
Expenses
- Grants and similar amounts paid
- $66,418
- Compensation of officers, directors and key employees
- $0
- Program services (functional)
- $66,418
Balance sheet and other
- Total assets, start of year
- $0
- Total assets, end of year
- $0
- Total liabilities, end of year
- $0
- Net assets, end of year
- $0
- Gross receipts
- $66,418
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-EZ for the year ended June 30, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| DR MICHAEL NEIL WOOLF | PRESIDENT | 0.1 | $0 |
| DR FRANK SANCHEZ | CHAIRMAN | 0.1 | $0 |
| STEPHANIE GONZALES | VPFA | 0.1 | $0 |
| ROBERT LUCERO | BOARD MEMBER VICE CHAIRMAN | 0.1 | $0 |
| ELIANE LUNA | BOARD MEMBER REGENT | 0.1 | $0 |
| GARY TRIP | BOARD MEMBER | 0.1 | $0 |
990-EZ for the year ended June 30, 2024: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| DR MICHAEL NEIL WOOLF | PRESIDENT | 0.1 | $0 |
| DR WILLIAM TAYLOR | CHAIRMAN | 0.1 | $0 |
| STEPHANIE GONZALES | VPFA | 0.1 | $0 |
990-EZ for the year ended June 30, 2023: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| DR SAM MINNER | PRESIDENT | 0.1 | $0 |
| MAX BACA | CFO | 0.1 | $0 |
| WILLIAM GARCIA | CHAIRMAN | 0.1 | $0 |
Address and contacts
- Address (IRS master file)
- 803 NATIONAL AVE, LAS VEGAS, NM 87701-0000
- In care of
- % MAX BACA
- Mailing address (990-N for 2017)
- 803 NATIONAL AVE, LAS VEGAS NM 87701
- Principal officer (990-N for 2017)
- Sam Minner, 803 NATIONAL AVE, LAS VEGAS NM 87701
- Signed the 990-EZ
- STEPHANIE GONZALES, VP FINANCE & ADMINISTRATION
- Phone
- (505) 454-3039
- Website
- highlandsstableisotopes.com
- Return prepared by
- CRI ADVISORS LLC
Mission
THE PURPOSE OF HSI IS TO CONDUCT RESEARCH AND RESEARCH COMMERCIALIZATION IN ACCORDANCE WITH THE NEEDS OF NMHU
Program accomplishments
- THE PURPOSE OF HSI IS TO CONDUCT RESEARCH AND RESEARCH COMMERCIALIZATION IN ACCORDANCE WITH THE NEEDS OF THE NEW MEXICO HIGHLANDS UNIVERSITY.Expenses $66,418
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-EZ on file |
| 2023 | June 30, 2024 | November 15, 2024 | 990-EZ on file |
IRS record
- EIN
- 27-0887254
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Organization supporting a government college or university
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 2018
- Accounting year ends
- June
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Medical research (H96)
- Assets (IRS master file)
- $1
- Income (IRS master file)
- $66,418
Revocation and reinstatement
- Exemption revoked
- November 15, 2012
- Posted by the IRS
- September 30, 2018
- Reinstated
- Effective February 15, 2018
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-EZ | June 2025 | $66,418 | $66,418 | $0 | IRS |
| 990-EZ | June 2024 | $13,400 | $13,400 | $0 | IRS |
| 990-EZ | June 2023 | $100,140 | $100,140 | $0 | XML |
| 990-EZ | June 2022 | – | – | – | IRS |
| 990-EZ | June 2021 | – | – | – | IRS |
| 990-EZ | June 2020 | – | – | – | IRS |
| 990-EZ | June 2019 | – | – | – | IRS |
| 990-N for 2017 Officer: Sam Minner | June 30, 2018 | ≤ $50,000 receipts | – | – | e-Postcard |
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 27-0887254).
Questions about HIGHLANDS STABLE ISOTOPES CORPORATION
- What is the EIN of HIGHLANDS STABLE ISOTOPES CORPORATION?
- The employer identification number (EIN) of HIGHLANDS STABLE ISOTOPES CORPORATION is 27-0887254.
- Is HIGHLANDS STABLE ISOTOPES CORPORATION tax-exempt?
- Yes. The IRS revoked its exemption on November 15, 2012 and reinstated it effective February 15, 2018.
- Are donations to HIGHLANDS STABLE ISOTOPES CORPORATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does HIGHLANDS STABLE ISOTOPES CORPORATION 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 HIGHLANDS STABLE ISOTOPES CORPORATION 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 HIGHLANDS STABLE ISOTOPES CORPORATION last file with the IRS?
- The latest return in the IRS public files is the 990-EZ for the year ended June 2025.
- Who is the principal officer of HIGHLANDS STABLE ISOTOPES CORPORATION?
- The 990-N for 2017 names Sam Minner.
- Who are the officers and directors of HIGHLANDS STABLE ISOTOPES CORPORATION?
- The 990-EZ for the year ended June 30, 2025 lists 6 people; 0 received compensation from the organization.
- How much revenue does HIGHLANDS STABLE ISOTOPES CORPORATION have?
- On its 990-EZ for the year ended June 30, 2025 it reported revenue of $66,418, expenses of $66,418 and total assets of $0 at year end.
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