Oliver Risse

Annex Power Ltd. engages in provision of renewable energy products and solutions. The firm’s products include PV modules, grid tie solar inverter, Pico solar system, solar change controller, monitoring system and biogas agitator. The company was founded in 2008 and is headquartered in Bangkok, Thailand.

Cleantech Capital Group LLC provides investment services. Its services include market research, financial advisory services and online services. The company has offices in Australia, China, Canada, Europe and the US. Cleantech Capital Group was founded by Nicholas Parker & Keith Raab and is located in Howell, MI.

Zeco Systems, Inc. designs and delivers charging networks for electric vehicles. The firm also provides turnkey EV charging solutions, EV charging network software, grid balancing services, and smart charging and optimization. The company was founded by Ron Mahabir and Oliver Risse in 2008 and is headquartered in Los Angeles, CA.

Conergy AG specializes in the manufacture of solar products. It also engages in the installation of photovoltaic systems and solar thermal plants. The company was founded by Hans-Martin Rüter, Elisabeth Ammer, Dieter Ammer, Nikolaus Krane, Angiolo Laviziano, Hans Bucher, Andreas Rittstieg, Renate Rüter, Andreas Rüter, Christina Rüter, Franziska Rüter, Annabelle Theurer, Dieter Krane, and Ennio Laviziano on December 22, 1998 and is headquartered in Berlin, Germany.

SunTechnics Energy Systems, Inc. provides turnkey systems for the utilization of renewable energy. It offers end-to-end solutions from conceptualization to completion for renewable energy systems, including evaluation, feasibility study, design, engineering, supply, installation and commission, operation and maintenance of solar PV systems. The company was founded in 1996 by Hans-Martin Ruter and is headquartered in Sacramento, CA.