Kohler Co., founded in 1873 by John Michael Kohler, is an American manufacturing company based in Kohler, Wisconsin. Kohler is best known for its plumbing products, but the company also manufactures furniture, cabinetry, tile, engines, and generators. Destination Kohler also owns various hospitality establishments in the United States and Scotland. In February 2017, Kohler Co. acquired UK-based Clarke Energy from the management team and ECI Partners, a multinational specialist in the engineering, construction, installation and maintenance of engine-based power plants and is an authorized distributor of GE’s reciprocating engines in 19 countries worldwide.

In 2018 Kohler became a sponsor of English soccer club Manchester United. As the club’s sleeve sponsor, the Kohler logo is prominently displayed on all Manchester United jerseys.