MCT Brattberg

MCT Brattberg is a Swedish manufacturer of high-performance cable and pipe transit sealing systems, founded in 1759 at Lyckeaborg and producing transit systems since 1954. The company designs, develops, and manufactures multi-cable and pipe transits that provide fire-rated, watertight, and gas-tight sealing for cable and pipe penetrations through walls, decks, and bulkheads. Products serve maritime and offshore, land-based industrial, railway, cabinet/data center, and subsea markets. MCT Brattberg operates 11 owned offices across Sweden, UK, Germany, Austria, Bahrain, Saudi Arabia, UAE, Singapore, Canada, USA (Spring, Texas), and Australia, with representation through more than 200 distributor offices worldwide. Manufacturing in Karlskrona, Sweden uses 100% renewable energy from proprietary hydro and solar installations. The company holds DNV-certified ISO 9001, 14001, and 45001 management systems alongside ISO 3834-2 welding and EN 15085-2 railway welding certifications.