
David Roylance
Chief Commercial Officer
David has more than 25 years of experience in assisting public and private organizations (Fortune 1000 businesses) throughout the U.S. and international markets to unlock their full potential in times of uncertainty, energy transition and rapid technology change. David has extensive expertise in strategy development, organization design, corporate governance, digital transformation and operations.
During his career in the energy industry, David has also built and led large organizations, some of those include serving as the:
Co-founder and Vice President, Cavallo Energy Texas
Specialty wholesale and retail services provider in ERCOT
Texas General Land Office (Public Retail Sector) Energy Advisor
Sold Cavallo Energy in 2014 to Champion Energy Services (now Calpine Corporation)
Co-founder and Managing Director, Prism Energy Solutions
Strategic sourcing and consultancy for C&I consumers (ERCOT, New York, New Hampshire, California, Illinois)
Reliant Energy (now part of NRG Family)
1998-2000, Natural gas trading, startup of European sales and marketing
2001-2009, Senior Vice-President Commercial and Industrial retail segment
Past President, The Energy Professionals Association (TEPA)
Aggregator, broker, consultant and supplier advocacy and self-governance association
Current Chair of Standards and Compliance Committee
David received a BBA from the University of North Texas