Past business initiatives and program values have ranged from over US$600 million to under US$10 million.

Mr. Johnson has served on Boards and Advisory Councils, including: Advisory Council Member, New York State Research & Development Authority (NYSERDA) US$110 Million Green Jobs – Green New York Program; National Working Group Member, U.S. Department of Energy - Office of Energy Efficiency and Renewable Energy, State Energy Efficiency Action Network; Co-Founder and Chairman Emeritus, Green America Public Private Partnership Inc.; and has been as an active member for other business, professional, civic and community organizations.