Impola plant farm operates in the village of Kämmäkkä in Sastamala. The farm has been owned by the same family since the end of the 19th century, and the current entrepreneur Kaarlo Impola is its fourth owner. The farm is located in a quiet countryside, far from large concentrations of traffic or industry.
The farm currently employs a family of entrepreneurs and some contractors.
The farm's main production plant is oil hemp Finola. Hemp has been cultivated since 2010 and the farm is one of the pioneers in hemp cultivation.