Mission
TO PROMOTE THE GREAT HOBBY OF RURAL FARM LIFE BY WORKING AND EXIBITING ANTIQUE FARM EQUIPMENT AND MACHINERY.THE MAIN CATAGORIES ARE STEAM ENGINES GAS TRACTORS AND GAS ENGINES ALONG WITH OTHER TYPES OF RURAL FARM EQUIPMENT.
Small Public Charity
OKLAHOMA STEAM THREASHING AND GAS ENGINE ASSOCIATION INC
OKLAHOMA STEAM THREASHING AND GAS ENGINE ASSOCIATION INC is a nonprofit organization categorized as Small Public Charity based in SAND SPRINGS, OK. Its most recent IRS filing (2025) reports revenue of $30K, expenses of $20K, total assets of $102K.
EIN: 731260582
SAND SPRINGS, OK
Historical Societies & Historic Preservation
NTEE: A82
Latest filing: 2025
Total Revenue$30K
Total Expenses$20K
Total Assets$102K
Grant Records0
Filing Years2021–2025
Where $100 goes at Oklahoma STEAM Threashing and Gas Engine Association Inc
How Oklahoma STEAM Threashing and Gas Engine Association Inc divides every $100 it spends, from its own Form 990-EZ filings, averaged across 5 years.
$98
Programs
the work itself
$2
Everything else
operations and overhead
Form 990-EZ reports program spending but doesn't separate management from fundraising, so those are shown together.
Inside the $98 for programs
$98
Hosting an annual show in pawnee oklahoma attended by approximately 25,000 people including approximately 2,500 to 3,000 grade school children who are admitted free of charge
Source: Form 990-EZ filings with the IRS, latest fiscal year 2025. Shares are from the organization's reported expenses. Data by Imperigo; not affiliated with the IRS.
Officers & Directors
SECRETARY
Carrie Keiffer
TREASURER
Pam Marrs
PRESIDENT
Robert Marrs Jr
VICE PRESIDENT
Scotts Kuhns
Officer compensation and complete director data available with membership.
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $30K | $20K | $102K |
| 2024 | $52K | $67K | $99K |
| 2023 | $70K | $74K | $102K |
| 2022 | $56K | $57K | $102K |
| 2021 | $59K | $54K | $93K |
Between 2021 and 2025, reported annual revenue declined from $59K to $30K (-50%), with total assets most recently reported at $102K.
Interactive year-over-year charts and full filing details available with membership.