Nonprofit · EIN 84-0166560
CHI OMEGA FRATERNITY
Also known as ZETA CHAPTER
Tax-exempt · BOULDER, CO 80302
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| June 30, 2025 | 990 | $499,309 | $510,661 | -$11,352 | $32,438 | $0 | $32,438 |
| June 30, 2024 | 990 | $430,346 | $435,915 | -$5,569 | $43,790 | $0 | $43,790 |
| June 30, 2023 | 990 (amended) | $327,633 | $308,550 | $19,083 | $48,564 | $0 | $48,564 |
Financial details: 990 for the year ended June 30, 2025
Revenue
- Contributions, gifts and grants
- $0
- Program service revenue
- $499,309
- Investment income
- $0
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $0
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
Balance sheet and other
- Total assets, start of year
- $43,790
- Total assets, end of year
- $32,438
- Total liabilities, end of year
- $0
- Net assets, end of year
- $32,438
- Gross receipts
- $499,309
- Employees
- 0
- Volunteers
- 0
- Year formed
- 1906
- 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 June 30, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| MIA RUEDAS-MARSH | PRESIDENT Trustee or director, Officer | 2 | $0 |
| DELANEY COOMBS | VICE PRESIDENT Trustee or director, Officer | 2 | $0 |
| ALLIANNE OBRIEN | PERSONNEL CHAIR Trustee or director | 2 | $0 |
| ROSE MORRISON | SECRETARY Trustee or director, Officer | 2 | $0 |
| DELANEY MOSTELLER | TREASURER Trustee or director, Officer | 2 | $0 |
| SOPHIE WENDT | RECRUITMENT CHAIR Trustee or director | 2 | $0 |
| KATHERINE LITTLE | NEW MEMBER EDUCATOR Trustee or director | 2 | $0 |
| MAKENA BROWER | PANHELLENIC CHAIR Trustee or director | 2 | $0 |
| VERONICA MIRELES | DIRECTOR OF PROGRAMMING Trustee or director | 2 | $0 |
| NEVE WADE | HOUSE MANAGER Trustee or director | 2 | $0 |
990 for the year ended June 30, 2024: 10 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| ALYSSA SHAPPEE | PRESIDENT Trustee or director, Officer | 2 | $0 |
| SARA WISSNER | VICE PRESIDENT Trustee or director, Officer | 2 | $0 |
| EDYN WEBBER | SECRETARY Trustee or director, Officer | 2 | $0 |
| AIDYN THOMPSON | TREASURER Trustee or director, Officer | 2 | $0 |
| RILEY CARTER | PERSONNEL CHAIR Trustee or director | 2 | $0 |
| SKYLER BEHRENS | NEW MEMBER EDUCATOR Trustee or director | 2 | $0 |
| ELISE ANCELL | RECRUITMENT CHAIR Trustee or director | 2 | $0 |
| MAGGIE O'BRIEN | DIRECTOR OF PROGRAMING Trustee or director | 2 | $0 |
| MAKENA BROWER | PANHELLENIC DELEGATE Trustee or director | 2 | $0 |
| JOSIE METCALFE | HOUSE MANAGER Trustee or director | 2 | $0 |
990 for the year ended June 30, 2023: 10 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| KATIE ROGERS | PRESIDENT Trustee or director, Officer | 2 | $0 |
| MAGGIE O'BRIEN | VICE PRESIDENT Trustee or director, Officer | 2 | $0 |
| ELLA CARROL | SECRETARY Trustee or director, Officer | 2 | $0 |
| KASEY RUFFER | TREASURER Trustee or director, Officer | 2 | $0 |
| AVERY LENOCKER | NEW MEMBER EDUCATOR Trustee or director | 2 | $0 |
| CHLOE RICHARD | DIRECTOR OF PROGRAMMING Trustee or director | 2 | $0 |
| MORGAN BOWLING | RECRUITMENT CHAIR Trustee or director | 2 | $0 |
| EMMY WOLFE | PANHELLENIC DELEGATE Trustee or director | 2 | $0 |
| EDYN WEBBER | FACILITY MANAGER Trustee or director | 2 | $0 |
| ELISE ANCELL | PERSONNEL CHAIR Trustee or director | 2 | $0 |
Address and contacts
- Address (IRS master file)
- 1011 16TH ST, BOULDER, CO 80302-7317
- Principal officer (990 for 2024)
- DELANEY MOSTELLER, 1011 16TH STREET, BOULDER, CO 80302
- Signed the 990
- DELANEY MOSTELLER, TREASURER
- Phone
- (303) 443-9045
- Return prepared by
- HIGHLANDS CPA LLC
Mission
FRATERNITY ACTIVITIES FOR WOMEN STUDENTS OF THE UNIVERSITY OF COLORADO WHO ARE MEMBERS OF CHI OMEGA FRATERNITY ZETA CHAPTER.
Program accomplishments
- FRATERNITY ACTIVITIES FOR WOMEN STUDENTS OF THE UNIVERSITY OF COLORADO WHO ARE MEMBERS OF CHI OMEGA FRATERNITY ZETA CHAPTER.Expenses $510,661 · revenue $499,309
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
- 84-0166560
- Tax-exempt status
- 501(c)(7): Social or recreational club
- Donations deductible
- No
- Exempt since
- 1940
- Accounting year ends
- June
- Files
- Form 990 or 990-EZ
- Group exemption
- 0273: CHI OMEGA FRATERNITY
- Assets (IRS master file)
- $32,438
- Income (IRS master file)
- $499,309
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | June 2025 | $499,309 | $510,661 | $32,438 | XML |
| 990 | June 2024 | $430,346 | $435,915 | $43,790 | XML |
| 990 | June 2023 | $327,633 | $308,550 | $48,564 | XML |
| 990 | June 2022 | $354,972 | $353,592 | $29,481 | IRS |
| 990 | June 2021 | – | – | – | IRS |
| 990 | June 2019 | – | – | – | IRS |
| 990 | June 2018 | – | – | – | 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 84-0166560).
Questions about CHI OMEGA FRATERNITY
- What is the EIN of CHI OMEGA FRATERNITY?
- The employer identification number (EIN) of CHI OMEGA FRATERNITY is 84-0166560.
- Is CHI OMEGA FRATERNITY tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(7) since 1940.
- Are donations to CHI OMEGA FRATERNITY tax-deductible?
- No. The IRS master file says contributions to it are not deductible.
- Which annual return does CHI OMEGA FRATERNITY 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 CHI OMEGA FRATERNITY 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 CHI OMEGA FRATERNITY 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 CHI OMEGA FRATERNITY?
- The 990 for the year ended June 30, 2025 names DELANEY MOSTELLER.
- Who are the officers and directors of CHI OMEGA FRATERNITY?
- The 990 for the year ended June 30, 2025 lists 10 people; 0 received compensation from the organization.
- How much revenue does CHI OMEGA FRATERNITY have?
- On its 990 for the year ended June 30, 2025 it reported revenue of $499,309, expenses of $510,661 and total assets of $32,438 at year end.
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