El Dorado Investment Company is a corporate venture company that invests in and develops innovative companies offering energy-related technologies and services. The company s focus is to identify new growth opportunities in the deregulated utility market and partner with companies poised to become industry leaders. Its primary strategy is to invest in start-up, development stage and rapid expansion phase opportunities that complement the core electricity generating, distributing and marketing businesses of Pinnacle West. Typical investments range from $1 million to $5 million resulting in minority equity stakes in each portfolio company. El Dorado Investment Company is located in Phoenix.

Website: eldorado-investments.com

Phone: (602) 250-1000