Nonprofit · EIN 51-0175932
SOUTH DAKOTA SIGMA CHAPTER HOUSE ASSOCIATION
Tax-exempt · SIOUX FALLS, SD 57110
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| June 30, 2025 | 990 | $112,098 | $226,237 | -$114,139 | $3,491,559 | $1,653,516 | $1,838,043 |
| June 30, 2024 | 990 | $219,920 | $247,579 | -$27,659 | $3,666,902 | $1,714,720 | $1,952,182 |
| June 30, 2023 | 990 | $152,638 | $250,700 | -$98,062 | $3,800,213 | $1,820,372 | $1,979,841 |
Financial details: 990 for the year ended June 30, 2025
Revenue
- Contributions, gifts and grants
- $42,098
- Program service revenue
- $0
- Investment income
- $0
- Net rental income
- $70,000
- Other revenue
- $70,000
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $0
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Depreciation
- $139,377
- Program services (functional)
- $226,237
Balance sheet and other
- Total assets, start of year
- $3,666,902
- Total assets, end of year
- $3,491,559
- Total liabilities, end of year
- $1,653,516
- Net assets, end of year
- $1,838,043
- Land, buildings and equipment
- $3,481,509
- Net assets without donor restrictions
- $1,838,043
- Gross receipts
- $112,098
- Employees
- 0
- Volunteers
- 25
- Year formed
- 1912
- State of legal domicile
- SD
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 |
|---|---|---|---|
| Mark Ibis | President Trustee or director, Officer | 8 | $0 |
| Steve Sikorsko | Vice President Trustee or director, Officer | 1 | $0 |
| Jeremy Keckler | Treasurer Trustee or director, Officer | 3 | $0 |
| Travis Rhoads | Secretary Trustee or director, Officer | 1 | $0 |
| Ryan Sage | Director Trustee or director, Officer | 1 | $0 |
| James Payer | Director Trustee or director, Officer | 1 | $0 |
| Jim Stavig | Director Trustee or director, Officer | 1 | $0 |
990 for the year ended June 30, 2024: 7 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Mark Ibis | President Trustee or director, Officer | 10 | $0 |
| Steve Sikorsko | Vice President Trustee or director, Officer | 2 | $0 |
| Jeremy Keckler | Treasurer Trustee or director, Officer | 5 | $0 |
| Travis Rhoads | Secretary Trustee or director, Officer | 1 | $0 |
| Ryan Sage | Director Trustee or director, Officer | 1 | $0 |
| James Payer | Director Trustee or director, Officer | 1 | $0 |
| Jim Stavig | Director Trustee or director, Officer | 1 | $0 |
990 for the year ended June 30, 2023: 7 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Mark Ibis | President Trustee or director, Officer | 10 | $0 |
| Steve Sikorsko | Vice President Trustee or director, Officer | 5 | $0 |
| Jeremy Keckler | Treasurer Trustee or director, Officer | 10 | $0 |
| Travis Rhoads | Secretary Trustee or director, Officer | 2 | $0 |
| Ryan Sage | Director Trustee or director, Officer | 2 | $0 |
| James Payer | Director Trustee or director, Officer | 2 | $0 |
| Todd Miller | Director Trustee or director, Officer | 2 | $0 |
Address and contacts
- Address (IRS master file)
- 6109 E QUARTZITE DR, SIOUX FALLS, SD 57110-3988
- In care of
- % STEVEN D SIKORSKI
- Mailing address (990-N for 2013)
- 5121 S Barrington Dr, Sioux Falls SD 57108
- Principal officer (990 for 2024)
- Jeremy Keckler, 6109 E Quartzite Dr, Sioux Falls, SD 57110
- Principal officer (990-N for 2013)
- Steven D Sikorski, 5121 S Barrington Dr, Sioux Falls SD 57108
- Signed the 990
- Mark Ibis, President
- Phone
- (605) 261-0874
- Return prepared by
- Nelson & Nelson CPAs LLP
Mission
The corporation owns a fraternity house in Vermillion SD and rents rooms to students of the University of South Dakota.
Program accomplishments
- The corporation owns a fraternity house in Vermillion SD and rents rooms to students of the University of South Dakota.
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
- 51-0175932
- Tax-exempt status
- 501(c)(7): Social or recreational club
- Donations deductible
- No
- Exempt since
- 2002
- Accounting year ends
- June
- Files
- Form 990 or 990-EZ
- Group exemption
- 5312: SAE FINANCIAL AND HOUSING CORPORATION
- Assets (IRS master file)
- $3,491,559
- Income (IRS master file)
- $112,098
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | June 2025 | $112,098 | $226,237 | $3,491,559 | IRS |
| 990 | June 2024 | $219,920 | $247,579 | $3,666,902 | IRS |
| 990 | June 2023 | $152,638 | $250,700 | $3,800,213 | XML |
| 990 | June 2022 | $146,276 | $250,225 | $3,953,152 | IRS |
| 990 | June 2021 | – | – | – | IRS |
| 990-N for 2013 Officer: Steven D Sikorski | June 30, 2014 | ≤ $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 51-0175932).
Questions about SOUTH DAKOTA SIGMA CHAPTER HOUSE ASSOCIATION
- What is the EIN of SOUTH DAKOTA SIGMA CHAPTER HOUSE ASSOCIATION?
- The employer identification number (EIN) of SOUTH DAKOTA SIGMA CHAPTER HOUSE ASSOCIATION is 51-0175932.
- Is SOUTH DAKOTA SIGMA CHAPTER HOUSE ASSOCIATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(7) since 2002.
- Are donations to SOUTH DAKOTA SIGMA CHAPTER HOUSE ASSOCIATION tax-deductible?
- No. The IRS master file says contributions to it are not deductible.
- Which annual return does SOUTH DAKOTA SIGMA CHAPTER HOUSE ASSOCIATION 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 SOUTH DAKOTA SIGMA CHAPTER HOUSE ASSOCIATION 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 SOUTH DAKOTA SIGMA CHAPTER HOUSE ASSOCIATION 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 SOUTH DAKOTA SIGMA CHAPTER HOUSE ASSOCIATION?
- The 990 for the year ended June 30, 2025 names Jeremy Keckler.
- Who are the officers and directors of SOUTH DAKOTA SIGMA CHAPTER HOUSE ASSOCIATION?
- The 990 for the year ended June 30, 2025 lists 7 people; 0 received compensation from the organization.
- How much revenue does SOUTH DAKOTA SIGMA CHAPTER HOUSE ASSOCIATION have?
- On its 990 for the year ended June 30, 2025 it reported revenue of $112,098, expenses of $226,237 and total assets of $3,491,559 at year end.
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