A Global Leader in EV Charging Technology SK Signet is global leader in smart, convenient charging solutions for all types of electric vehicles. The company holds 13 patents global in EV charger technology. SK Signet is majority owned by SK Inc., the strategic investment arm of SK Group. Based in Seoul, SK Group is South Korea’s second-largest conglomerate with companies that are global leaders in semiconductors, energy and life sciences. SK Signet have placed a special emphasis on fast and ultra-fast EV chargers. SK Signet has more than 20,000 chargers worldwide, including 5,800 EV chargers in the U.S. The company, which has U.S. offices in Tysons, Virginia, anticipates significant expansion of its chargers in the U.S. to support efforts to build out a more robust EV charging network.