Nonprofit · EIN 84-1122049
MONTESSORI INSTITUTE
Tax-exempt · DENVER, CO 80205
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $1,069,718 | $701,675 | $368,043 | $1,087,716 | $354 | $1,087,362 |
| December 31, 2024 | 990 | $760,246 | $767,842 | -$7,596 | $720,145 | $826 | $719,319 |
| December 31, 2023 | 990 | $692,715 | $592,026 | $100,689 | $727,740 | $825 | $726,915 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $0
- Program service revenue
- $260,190
- Investment income
- $809,528
- Net gain from sales of assets
- $801,987
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $0
- Other salaries and wages
- $236,300
- Salaries, compensation and benefits (total)
- $266,809
- Professional fundraising fees
- $0
- Accounting fees
- $1,758
- Occupancy
- $77,180
- Travel
- $1,028
- Depreciation
- $8,693
- Program services (functional)
- $561,336
- Management and general (functional)
- $140,339
Balance sheet and other
- Total assets, start of year
- $720,145
- Total assets, end of year
- $1,087,716
- Total liabilities, end of year
- $354
- Net assets, end of year
- $1,087,362
- Net assets without donor restrictions
- $1,087,362
- Gross receipts
- $1,894,731
- Employees
- 5
- Year formed
- 1982
- State of legal domicile
- CO
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 |
|---|---|---|---|
| JUDITH A ORION | President Trustee or director, Officer | 1 | $0 |
| CHRISTINE LEITINGER | BOARD MEMBER Trustee or director, Officer | 0 | $0 |
990 for the year ended December 31, 2024: 2 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| JUDITH A ORION | President Trustee or director, Officer | 1 | $0 |
| CHRISTINE LEITINGER | BOARD MEMBER Trustee or director, Officer | 0 | $0 |
990 for the year ended December 31, 2023: 2 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| JUDITH A ORION | President Trustee or director, Officer | 1 | $0 |
| CHRISTINE LEITINGER | BOARD MEMBER Trustee or director, Officer | 0 | $0 |
Address and contacts
- Address (IRS master file)
- 818 25TH ST UNIT 102, DENVER, CO 80205-7601
- Principal officer (990 for 2025)
- JUDITH A ORION, 818 25TH STREET 102, DENVER, CO 80205
- Signed the 990
- S KATY MYERS, Executive Director
- Phone
- (303) 832-6781
- Return prepared by
- Lee Mongelli & Associates
Mission
MONTESSORI LEADER TRAINING
Program accomplishments
- EDUCATION OF FIRST AND SECOND YEAR MONTESSORI LEADER TRAININGExpenses $561,336
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
- 84-1122049
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- School
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Education (B21Z)
- Assets (IRS master file)
- $1,087,716
- Income (IRS master file)
- $1,894,731
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $1,069,718 | $701,675 | $1,087,716 | XML |
| 990 | December 2024 | $760,246 | $767,842 | $720,145 | XML |
| 990 | December 2023 | $692,715 | $592,026 | $727,740 | XML |
| 990 | December 2022 | $582,028 | $484,843 | $626,317 | 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 84-1122049).
Questions about MONTESSORI INSTITUTE
- What is the EIN of MONTESSORI INSTITUTE?
- The employer identification number (EIN) of MONTESSORI INSTITUTE is 84-1122049.
- Is MONTESSORI INSTITUTE tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3).
- Are donations to MONTESSORI INSTITUTE tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does MONTESSORI INSTITUTE 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 MONTESSORI INSTITUTE 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 MONTESSORI INSTITUTE 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 MONTESSORI INSTITUTE?
- The 990 for the year ended December 31, 2025 names JUDITH A ORION.
- Who are the officers and directors of MONTESSORI INSTITUTE?
- The 990 for the year ended December 31, 2025 lists 2 people; 0 received compensation from the organization.
- How much revenue does MONTESSORI INSTITUTE have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $1,069,718, expenses of $701,675 and total assets of $1,087,716 at year end.
Other nonprofits in DENVER
- UNIVERSITY OF DENVER EIN 84-0404231 · last filed 990 for 2025
- UNIVERSITY OF COLORADO FOUNDATION EIN 84-6049811 · last filed 990 for 2025
- REGIS UNIVERSITY EIN 84-0402707 · last filed 990 for 2025
- DENVER SCHOOL OF SCIENCE AND TECHNOLOGY INC EIN 84-1602733 · last filed 990 for 2025
- STRIVE PREPARATORY SCHOOLS EIN 20-2562193 · last filed 990 for 2025
- AMERICAN INDIAN COLLEGE FUND EIN 52-1573446 · last filed 990 for 2025
- COLORADO ACADEMY EIN 84-0421874 · last filed 990 for 2025
- KIPP COLORADO SCHOOLS EIN 80-0037534 · last filed 990 for 2025