Nonprofit · EIN 26-1639906
COLLOQUIUM FOR INFORMATION SYSTEMS SECURITY EDUCATION
Tax-exempt · ENGLEWOOD, CO 80113
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $34,687 | $15,559 | $19,128 | $66,241 | $0 | $66,241 |
| December 31, 2024 | 990 | $23,849 | $35,348 | -$11,499 | $47,113 | $0 | $47,113 |
| December 31, 2023 | 990 | $31,045 | $20,930 | $10,115 | $58,612 | $0 | $58,612 |
| December 31, 2022 | 990 | $10,086 | $17,749 | -$7,663 | $48,497 | $0 | $48,497 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $0
- Program service revenue
- $34,684
- Investment income
- $3
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $0
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Accounting fees
- $450
- Program services (functional)
- $15,559
Balance sheet and other
- Total assets, start of year
- $47,113
- Total assets, end of year
- $66,241
- Total liabilities, end of year
- $0
- Net assets, end of year
- $66,241
- Net assets without donor restrictions
- $66,241
- Gross receipts
- $34,687
- Employees
- 0
- Year formed
- 2007
- State of legal domicile
- MD
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 |
|---|---|---|---|
| WILLIAM BUTLER | SECRETARY Officer | – | $0 |
| DENISE KINSEY | VICE PRESIDE Officer | – | $0 |
| DANIEL M LIKARISH | TREASURER Officer | – | $0 |
| WILLIAM C MACONACHY | PRESIDENT Officer | – | $0 |
| DEANNE WESLEY | ASSISTANT SE Officer | – | $0 |
990 for the year ended December 31, 2024: 5 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| WILLIAM BUTLER | SECRETARY Officer | – | $0 |
| DENISE KINSEY | VICE PRESIDE Officer | – | $0 |
| DANIEL M LIKARISH | TREASURER Officer | – | $0 |
| WILLIAM C MACONACHY | PRESIDENT Officer | – | $0 |
| DEANNE WESLEY | ASSISTANT SE Officer | – | $0 |
990 for the year ended December 31, 2023: 5 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| WILLIAM BUTLER | SECRETARY Officer | – | $0 |
| DENISE KINSEY | VICE PRESIDE Officer | – | $0 |
| DANIEL M LIKARISH | TREASURER Officer | – | $0 |
| WILLIAM C MACONACHY | PRESIDENT Officer | – | $0 |
| DEANNE WESLEY | ASSISTANT SE Officer | – | $0 |
990 for the year ended December 31, 2022: 5 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| WILLIAM BUTLER | SECRETARY Officer | – | $0 |
| DENISE KINSEY | VICE PRESIDE Officer | – | $0 |
| DANIEL M LIKARISH | TREASURER Officer | – | $0 |
| WILLIAM C MACONACHY | PRESIDENT Officer | – | $0 |
| DEANNE WESLEY | ASSISTANT SE Officer | – | $0 |
Address and contacts
- Address (IRS master file)
- 2701 S PENNSYLVANIA ST, ENGLEWOOD, CO 80113-1643
- Principal officer (990 for 2025)
- DANIEL M LIKARISH, 2701 S PENNSYLVANIA ST, ENGLEWOOD, CO 80113
- Signed the 990
- DANIEL M LIKARISH, TREASURER
- Phone
- (734) 325-6823
- Website
- WWW.CISSE.INFO
- Return prepared by
- HAVEN GROUP CPAS & ADVISORS
Mission
THE COLLOQUIUM EXISTS FOR THE SOLE PURPOSE OF CONDUCTING A CONFERENCE FOR MEMBERS OF GOVERNMENT, THE PRIVATE SECTOR, AND ACADEMIA WHO SHARE AN INTEREST IN HIGHER EDUCATION OF INFORMATION SYSTEMS SECURITY PRACTITIONERS AND PROFESSIONALS.
Program accomplishments
- THE COLLOQUIUM EXISTS FOR THE SOLE PURPOSE OF CONDUCTING A CONFERENCE FOR MEMBERS OF GOVERNMENT, THE PRIVATE SECTOR, AND ACADEMIA WHO SHARE AN INTEREST IN HIGHER EDUCATION OF INFORMATION SYSTEMS SECUIRTY PRACTITIONERS AND PROFESSIONALS.Expenses $15,559 · revenue $34,684
What it must file and when
IRS records say it files Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. 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
- 26-1639906
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (509(a)(2))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 2010
- Accounting year ends
- December
- Files
- Form 990-N (e-Postcard)
- Category (NTEE)
- Education (B02)
- Assets (IRS master file)
- $66,241
- Income (IRS master file)
- $34,687
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $34,687 | $15,559 | $66,241 | XML |
| 990 | December 2024 | $23,849 | $35,348 | $47,113 | IRS |
| 990 | December 2023 | $31,045 | $20,930 | $58,612 | XML |
| 990 | December 2022 | $10,086 | $17,749 | $48,497 | XML |
| 990 | December 2021 | – | – | – | IRS |
| 990 | December 2020 | – | – | – | IRS |
| 990 | December 2018 | – | – | – | IRS |
| 990 | December 2017 | – | – | – | 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 26-1639906).
Questions about COLLOQUIUM FOR INFORMATION SYSTEMS SECURITY EDUCATION
- What is the EIN of COLLOQUIUM FOR INFORMATION SYSTEMS SECURITY EDUCATION?
- The employer identification number (EIN) of COLLOQUIUM FOR INFORMATION SYSTEMS SECURITY EDUCATION is 26-1639906.
- Is COLLOQUIUM FOR INFORMATION SYSTEMS SECURITY EDUCATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2010.
- Are donations to COLLOQUIUM FOR INFORMATION SYSTEMS SECURITY EDUCATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does COLLOQUIUM FOR INFORMATION SYSTEMS SECURITY EDUCATION file?
- Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
- When is the next return of COLLOQUIUM FOR INFORMATION SYSTEMS SECURITY 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 COLLOQUIUM FOR INFORMATION SYSTEMS SECURITY 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 COLLOQUIUM FOR INFORMATION SYSTEMS SECURITY EDUCATION?
- The 990 for the year ended December 31, 2025 names DANIEL M LIKARISH.
- Who are the officers and directors of COLLOQUIUM FOR INFORMATION SYSTEMS SECURITY EDUCATION?
- The 990 for the year ended December 31, 2025 lists 5 people; 0 received compensation from the organization.
- How much revenue does COLLOQUIUM FOR INFORMATION SYSTEMS SECURITY EDUCATION have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $34,687, expenses of $15,559 and total assets of $66,241 at year end.
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