David is a career energy professional and entrepreneur who conceived of, ran, and sold his previous company, MakeMeSustainable.com in July 2011. Prior to MakeMeSustainable, David worked in consulting and finance. Subsequent to the sale of his company, David directed business development efforts for the acquiring group, building clients and sales. David lives in Boulder, CO where he enjoys the mountains, outdoors, and craft beer.

Aaron is a talented mechanical engineer, designer, artist, and inventor. He has over 12 years of professional engineering experience, while also holding roles as CNC machinist, general contractor, and graphic designer. Most recently, Aaron was lead mechanical engineer for EUV Technologies, a company designing and building scientific metrology tools for the semi-conductor industry. He is an avid outdoorsman, surfer, and gardener.