Electrosynthesis Company, Inc. involved in SBIR from the earliest day sof the Program and offer R&D and engineering services with specialty in development of electrochemical technologies for synthesis of inorganic and organic chemicals, separations, recycling of waste streams, sensors, and energy storage systems, fuel cells, electrodialysis. In the spring 2001, Regenesys Technologies Limited, a wholly owned subsidiary of Innogy plc, acquired all the outstanding shares of Electrosynthesis Company Inc. through Regenesys Technology's U.S. subsidiary. Beginning in 2010 the firm re-entered the SBIR arena.