1936

Farmers Union Co-op Association of Marshall County – the first of several cooperatives that would eventually form Full Circle—was founded in 1936.

1961

Farmers Union Co-Op Association of Britton Celebrates 25 Years of Service

1990

Brown County Cooperative (Columbia, Frederick, Hecla) merged with Farmers Union

1991

Amherst-Claremont Elevators merged with Farmers Union.

1992

Kidder Elevator was purchased.

1997

Cooperative Agronomy Services (CAS) formed, uniting Redfield-Doland, Pierpont-Bristol, Faulkton, Ellendale, Chelsea and CHS.

2000

Farmers Union became 4 Seasons Cooperative

2001

4 Seasons Cooperative, along with 4 other coops, formed Petroleum Partners

2005

Farmers Union Oil Company of Redfield/Doland merger.

2005

Farmers Union Oil Company of Pierpont/Bristol merger.

2011

Gwinner Farmers Elevator merger.

2011

Petroleum Partners fully acquired by Full Circle Ag

2017

Built new Agronomy location - Wilmot, SD

2018

Built new Agronomy location - Forman, ND