ROCKWOOL A/S Overview
Pro stress-test →ROCKWOOL Group is a focused industrial company with leading positions in insulation, acoustic ceilings and horticultural growing media based on proprietary stone wool technology. Revenue in 2025 reached 3,877 MEUR, an increase of 1.1 percent in local currencies. The company operates through two segments: Insulation (majority of revenue) and Systems, serving construction and industrial markets globally.
Strategic Profile
Pro stress-test →The company gained market share in the all-important Central Europe and North America regions, and will continue investing heavily in capacity expansion and electrification in 2026. In 2025, ROCKWOOL invested 389 MEUR in decarbonisation related to new electric production lines, upgrades and conversions as well as signing two new power purchase agreements, in Poland and Spain. The company faces headwinds from Russian asset seizure but maintains strong operational performance and long-term growth ambitions.
Competitive Landscape
Pro stress-test →Kingspan Group, along with Knauf Insulation entities and other players, represent significant competitors in the building materials sector. Rockwool maintains leadership in stone wool through proprietary technology and geographic scale. The company gained market share in Central Europe and North America, demonstrating competitive strength in key markets.
Industry Context
ROCKWOOL A/S operates in Building Products / Construction Materials.
Key facts
Founded: 1909 · Headquarters: Hedehusene, Denmark · Employees: 12,200 · Revenue: $3.88B · Market cap: $6.96B