In 1973, the company was divided into Dantherm AS as a production company and Dantherm Trading AS, which would handle the negotiation of company products on the Danish market.
I 1973 blev A/S Dantherm opdelt i A/S Dantherm som produktionsselskab og A/S Dantherm Trading, der skulle varetage forhandlingen af Dantherms produkter på det danske marked.