Nonprofit · EIN 81-0285379
UPPER MISSOURI G & T ELECTRIC COOPERATIVE INC
Tax-exempt · SIDNEY, MT 59270
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $959,905,286 | $959,905,286 | $0 | $580,244,042 | $85,930,161 | $494,313,881 |
| December 31, 2024 | 990 | $906,436,417 | $906,436,417 | $0 | $537,325,401 | $81,578,489 | $455,746,912 |
| December 31, 2023 | 990 | $856,251,798 | $856,251,798 | $0 | $495,162,642 | $80,455,710 | $414,706,932 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $0
- Program service revenue
- $959,628,561
- Investment income
- $276,725
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $0
- Benefits paid to members
- $43,304,276
- Compensation of officers, directors and key employees
- $836,181
- Salaries, compensation and benefits (total)
- $1,037,960
- Professional fundraising fees
- $0
- Depreciation
- $313,012
Balance sheet and other
- Total assets, start of year
- $537,325,401
- Total assets, end of year
- $580,244,042
- Total liabilities, end of year
- $85,930,161
- Net assets, end of year
- $494,313,881
- Land, buildings and equipment
- $5,693,180
- Gross receipts
- $959,905,286
- Employees
- 7
- Volunteers
- 0
- Year formed
- 1950
- State of legal domicile
- MT
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 | Other / benefits |
|---|---|---|---|---|
| JEREMY MAHOWALD | GENERAL MANAGER Officer | 53.5 | $312,591 | $245,702 |
| BRENT HANSON | CHIEF OPERATING OFFICER Key employee | 42.2 | $199,480 | $60,179 |
| JUSTIN BOYER | CONTROLLER Officer | 46.1 | $131,907 | $64,028 |
| JEFF VANDOMELEN | METERING INTEGRITY ANALYST Highest-paid employee | 41.3 | $120,174 | $52,402 |
| D'LON ANDERSON | FINANCIAL INTEGRITY ANALYST Highest-paid employee | 42.2 | $104,572 | $59,458 |
| JOE SCHIFFER | DIRECTOR Trustee or director | 8.1 | $29,639 | $0 |
| DAVID SIGLOH | DIRECTOR Trustee or director | 11.1 | $28,597 | $0 |
| ALLEN THIESSEN | VICE-PRESIDENT Trustee or director, Officer | 12.2 | $21,372 | $0 |
| BLAINE JORGENSON | PRESIDENT Trustee or director, Officer | 10.6 | $19,581 | $0 |
| GREG SECKLER | DIRECTOR Trustee or director | 8.4 | $16,331 | $0 |
| ANTHONY LARSON | TREASURER Trustee or director, Officer | 8.9 | $15,869 | $0 |
| ALBERT PAUL | SECRETARY Trustee or director, Officer | 4.4 | $13,260 | $0 |
| DALE SCHWEIGERT | DIRECTOR Trustee or director | 5.3 | $12,028 | $0 |
| KURT VOSS | DIRECTOR Trustee or director | 7.6 | $11,830 | $0 |
| CAMERON WAHLSTROM | DIRECTOR Trustee or director | 6 | $10,210 | $0 |
2 more people on this return
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| ROD SMITH MAY-DEC | DIRECTOR Trustee or director | 1.3 | $7,518 |
| RICK HANSEN JAN-APR | DIRECTOR Trustee or director | 1.7 | $3,780 |
990 for the year ended December 31, 2024: 14 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| JEREMY MAHOWALD | GENERAL MANAGER Officer | 52.1 | $266,765 | $178,913 |
| BRENT HANSON | CHIEF OPERATING OFFICER Key employee | 43.4 | $182,125 | $44,788 |
| JUSTIN BOYER | CONTROLLER Officer | 47.6 | $118,605 | $46,263 |
| DAVID SIGLOH | DIRECTOR Trustee or director | 10.4 | $27,862 | $0 |
| JOE SCHIFFER | DIRECTOR Trustee or director | 7 | $25,909 | $0 |
| BLAINE JORGENSON | PRESIDENT Trustee or director, Officer | 12.4 | $25,491 | $0 |
| ANTHONY LARSON | TREASURER Trustee or director, Officer | 14.6 | $24,797 | $0 |
| GREG SECKLER | DIRECTOR Trustee or director | 7.9 | $16,692 | $0 |
| ALBERT PAUL | SECRETARY Trustee or director, Officer | 6.8 | $15,428 | $0 |
| ALLEN THIESSEN | VICE-PRESIDENT Trustee or director, Officer | 9.9 | $12,716 | $0 |
| DALE SCHWEIGERT | DIRECTOR Trustee or director | 6.2 | $12,498 | $0 |
| CAMERON WAHLSTROM | DIRECTOR Trustee or director | 7.6 | $12,087 | $0 |
| KURT VOSS MAY-DEC | DIRECTOR Trustee or director | 4.3 | $7,948 | $0 |
| PATTI MURPHY JAN-APR | DIRECTOR Trustee or director | 7.6 | $4,608 | $0 |
990 for the year ended December 31, 2023: 16 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| JEREMY MAHOWALD | GENERAL MANAGER Officer | 51 | $239,750 | $148,677 |
| BRENT HANSON | CHIEF OPERATING OFFICER Key employee | 43.5 | $170,618 | $42,561 |
| DELLA PEWONKA RETIRED 3124 | CONTROLLER Officer | 40 | $119,817 | $68,251 |
| JUSTIN BOYER STARTED 82223 | CONTROLLER Officer | 40.4 | $38,641 | $16,119 |
| DAVID SIGLOH | DIRECTOR Trustee or director | 14 | $33,181 | $0 |
| PATTI MURPHY | TREASURER Trustee or director, Officer | 14.2 | $32,798 | $0 |
| BLAINE JORGENSON | PRESIDENT Trustee or director, Officer | 8.5 | $22,053 | $0 |
| DALE SCHWEIGERT | DIRECTOR Trustee or director | 9.1 | $17,742 | $0 |
| JOE SCHIFFER | DIRECTOR Trustee or director | 5.1 | $13,567 | $0 |
| ALBERT PAUL | SECRETARY Trustee or director, Officer | 5.8 | $13,358 | $0 |
| ANTHONY LARSON | DIRECTOR Trustee or director | 7.6 | $11,963 | $0 |
| ALLEN THIESSEN | VICE-PRESIDENT Trustee or director, Officer | 6.9 | $11,837 | $0 |
| RICK HANSEN APR-DEC | DIRECTOR Trustee or director | 3.5 | $10,777 | $0 |
| GREG SECKLER | DIRECTOR Trustee or director | 6.1 | $10,601 | $0 |
| CAMERON WAHLSTROM | DIRECTOR Trustee or director | 7.2 | $9,281 | $0 |
| ALAN DANELSON JAN-APR | DIRECTOR Trustee or director | 1.1 | $0 | $0 |
Address and contacts
- Address (IRS master file)
- 111 2ND AVE SW, SIDNEY, MT 59270-4017
- Principal officer (990 for 2025)
- JEREMY MAHOWALD, 111 2ND AVE SW, SIDNEY, MT 59270
- Signed the 990
- JEREMY MAHOWALD, GENERAL MANAGER
- Phone
- (406) 433-4100
- Website
- WWW.UPPERMO.COM
- Return prepared by
- BRADY MARTZ PLLC
Mission
TO PROVIDE THE MEMBER SYSTEMS WITH POWER SUPPLY AND RELATED SERVICES TO MEET THE NEEDS OF THEIR MEMBER CONSUMERS.
Program accomplishments
- THE COOPERATIVE PROVIDES ELECTRICITY TO THE RURAL AREAS OF EASTERN MONTANA AND WESTERN NORTH DAKOTA BY PROVIDING ELECTRICITY TO ELEVEN MEMBER NONPROFIT COOPERATIVES.
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
- 81-0285379
- Tax-exempt status
- 501(c)(12): Benevolent life insurance association or mutual company
- Donations deductible
- No
- Exempt since
- 1961
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Assets (IRS master file)
- $580,244,042
- Income (IRS master file)
- $959,905,286
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $959,905,286 | $959,905,286 | $580,244,042 | XML |
| 990 | December 2024 | $906,436,417 | $906,436,417 | $537,325,401 | XML |
| 990 | December 2023 | $856,251,798 | $856,251,798 | $495,162,642 | XML |
| 990 | December 2022 | $724,957,040 | $724,957,040 | $433,555,708 | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990 | December 2020 | – | – | – | IRS |
| 990 | December 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 81-0285379).
Questions about UPPER MISSOURI G & T ELECTRIC COOPERATIVE INC
- What is the EIN of UPPER MISSOURI G & T ELECTRIC COOPERATIVE INC?
- The employer identification number (EIN) of UPPER MISSOURI G & T ELECTRIC COOPERATIVE INC is 81-0285379.
- Is UPPER MISSOURI G & T ELECTRIC COOPERATIVE INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(12) since 1961.
- Are donations to UPPER MISSOURI G & T ELECTRIC COOPERATIVE INC tax-deductible?
- No. The IRS master file says contributions to it are not deductible.
- Which annual return does UPPER MISSOURI G & T ELECTRIC COOPERATIVE INC 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 UPPER MISSOURI G & T ELECTRIC COOPERATIVE INC 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 UPPER MISSOURI G & T ELECTRIC COOPERATIVE INC 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 UPPER MISSOURI G & T ELECTRIC COOPERATIVE INC?
- The 990 for the year ended December 31, 2025 names JEREMY MAHOWALD.
- Who are the officers and directors of UPPER MISSOURI G & T ELECTRIC COOPERATIVE INC?
- The 990 for the year ended December 31, 2025 lists 17 people; 17 received compensation from the organization, the highest $312,591 (JEREMY MAHOWALD, GENERAL MANAGER).
- How much revenue does UPPER MISSOURI G & T ELECTRIC COOPERATIVE INC have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $959,905,286, expenses of $959,905,286 and total assets of $580,244,042 at year end.
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