Jan Rau JacobsenEKKENBERG ApS, DUELCO PROCESS A/S, DUELCO HERLEV A/S, DUELCO SØNDERBORG A/S, LYDERSENS MASKINFABRIK A/S, DUELCO AALBORG A/S, VENTURE VEST A/S, VENTURE VEST ADMINISTRATION A/S, HANDELSSELSKABET AF 20. FEBRUAR 1998 A/S, VENTURE VEST A/S