Opdal SimTech is a company specifically for the continued development of FlowMac and PaperMac
The founder, Øivind Opdal is employed as a Simulation Specialist at Norske Skog Saugbrugs, and runs Opdal SimTech in the time not occupied by simulation activities at Norske Skog Saugbrugs.
Contact info for Opdal SimTech is found here