Kinestral Technologies, developer and manufacturer of Halio, the most advanced smart-tinting glass product for buildings and homes, raised $100m in Series D financing led by SK Holdings. “We are excited that SK Holdings shares our vision of Halio being in every building and every home,” said S.B. Cha, CEO of Kinestral Technologies. “We have the best product in its category, distribution in every major market, and the most modern and efficient mass manufacturing facility in the industry. With SK Holdings’ support, we will make Halio the standard of smart buildings and homes so that people everywhere can live in harmony with natural light.”