Charles Gassenhiemer

Power Efficiency Corp. provides comprehensive one-stop solutions to address grid stability problems and take advantage of large and actively growing market opportunity for energy storage and demand management. It offers its solutions to grid operators, utilities, and commercial & industrial (C&I) customers. The company focuses on renewable distributed energy resources and battery energy storage systems for grid balancing services to the independent system operators; load shifting for utilities; energy management through storage for C&I customers; and micro grids for energy security. Power Efficiency was founded on October 19, 1994 and is headquartered in New York, NY.