Harol Koyama

H2 PowerTech LLC develops and manufactures clean and reliable proton exchange membrane (PEM)fuel cell solutions for telecommunication, commercial and industrial backup power from 1 to 15 kW. Its technologies provide solutions for a wide range of applications from portable to off grid power. Its products ElectraGen targets the backup power market and iGen targets the portable and remote power markets. The company was founded by Dr. David J. Edlund, Alan Guggenheim and William A. Pledger in 1996 and is headquartered in Bend, OR.

IdaTech Ltd. designs, develops and manufactures fuel cell systems for telecommunications applications. The company was founded in 1996 by William A. Pledger and is headquartered in Witney, the United Kingdom.

Capstone Green Energy Corp. engages in the development, manufacture, marketing, and service of microturbine technology solutions. It targets vertical markets worldwide such as natural resources, energy efficiency, renewable energy, critical power supply, transportation, and microgrids. The firm's products generate electric power output for commercial, industrial, and utility purposes. It also sells microturbine units, components, and accessories. The company was founded in 1988 and is headquartered in Van Nuys, CA.

McKinsey & Co., Inc. provides management consulting services. It specializes in design, marketing and sales, analytics, operations, transformation and restructuring, risk, strategy and corporate finance, and sustainability and resource productivity. The company was founded by James O. McKinsey in 1926 and is headquartered in New York, NY.