Niels Jørn Hahn

A/S DE FORENEDE GRANITBRUD. SANDSTENSBRUD OG STENHUGGERIER PAA BORNHOLM, A/S DE FORENEDE GRANITBRUD. SANDSTENSBRUD OG STENHUGGERIER PAA BORNHOLM, RGS 90 INDUSTRIMILJØ, STIGSNÆS A/S, Blue Phoenix Denmark A/S, Blue Phoenix Denmark A/S, BALTIC GATE TERMINAL A/S, DFG GRANIT A/S, DFG GRANIT A/S

RENHOLD A/S, RGS 90 INDUSTRIMILJØ, STIGSNÆS A/S, Blue Phoenix Denmark A/S, GENFIBER A/S, HOVEDSTADENS JORDRENS A/S, KLØVERMARKEN A/S, PETER O. NIELSEN ApS

DANWASTE A/S, GENFIBER A/S, DANSK SPECIAL AFFALD A/S, ENVAC DANMARK A/S, JOHN CHRISTENSEN A/S, BIRK JENSEN A/S