Rimaster AB is the parent (holding) company for the operating companies in the Rimaster Group, also acting as a service provider for the group. Rimaster AB is located with its head-quarters in idyllic Rimforsa, some 250 kms south-west of Stockholm.

Rimaster is privately owned with the founder of the company, Mr Per Carlsson, as the main shareholder.
Mr Carlsson is also acting chairman of the board for the parent company, while Mr Jan-Olof Andersson, also a shareholder, is Chief Executive Officer of the group.