Paroc comprises three business groups:

Building Insulation manufactures insulation products for all types of buildings. Its main customers are distributors, construction companies, the prefabrication industry and private house builders.

Technical Insulation supplies value-added products for different industrial processes, machinery and ships. Its main customers are subcontractors, industrial users, distributors and the shipbuilding industry.

Panel System manufactures structural sandwich panels for internal and external walls and ceilings. The panels are designed by architects and are mainly used in industrial and commercial buildings and public facilities.

In addition, the company includes a separate Base Production which is responsible for all line production, factory activities, technology related to stone wool and development of building insulation products.