ROCKWOOL International A/S

ROCKWOOL International A/S is the global recognized inventor and unchallengeable leader of stone wool (rock wool) thermal insulation materials, achieving EUR 3.877 billion in total revenue in 2025 (1.1% growth at constant exchange rates) in challenging European and North American construction markets. The company invested EUR 389 million directly in decarbonization activities in 2025 including dep