- Business
- Sulzer Ltd (SULZF) is a Swiss industrial engineering and manufacturing company specializing in fluid engineering, flow control, and rotating equipment services for critical infrastructure and process industries worldwide, including energy, water, oil and gas, chemicals, power generation, pulp and paper, food, metals, and fertilizers; it offers pumps, agitators, compressors, turbines, grinders, screens, filters, separation and mixing technologies, mass transfer equipment such as distillation towers and liquid-liquid extraction systems, surface coatings via Sulzer Metco, and comprehensive maintenance, repair, overhaul, and lifecycle services for pumps, compressors, turbines, motors, and generators including third-party equipment. Founded in 1834 and headquartered in Winterthur, Switzerland, the company operates through approximately 180 manufacturing facilities and service centers globally, delivering integrated solutions that enhance energy efficiency, reduce emissions, and support the transition to a circular economy. Recent developments include the acquisition of Probig GmbH in September 2025 to bolster water and wastewater treatment capabilities; the signing of a binding agreement on November 10, 2025, to acquire Dansk Overpumpning A/S, a Danish rental specialist in engineered wastewater pump solutions to expand in the Nordics; the January 2025 acquisition of Davies and Mills in Bahrain, adding electromechanical services and expanding Middle East presence to six locations with 53 new employees; the 2024 integration of Owatec for advanced wastewater processing and sludge management in Finland; over CHF 10 million investment in U.S. manufacturing expansion in Easley to improve efficiencies and comply with Build America Buy America Act requirements; and a minority investment in Wealth Minerals Ltd. in 2024 to advance sustainable lithium production.