Gregers BrockBROCK & MICHELSEN INVEST A/S, BROCK & MICHELSEN INVEST A/S, BROCK & MICHELSEN EJENDOMSSELSKAB ApS, BROCK & MICHELSEN EJENDOMSSELSKAB ApS, BROCK & MICHELSEN BRILLEOPTIK A/S, BROCK & MICHELSEN BRILLEOPTIK A/S, BROCK & MICHELSEN INSTRUMENTER A/S, CARL ZEISS VISION DANMARK A/S, 3D-CT A/S, BROCK & MICHELSEN HOLDING A/S and 3 more