Detlef Harald Pohl

Part of Siemens AG, Siemens Nixdorf Informations Systeme AG is a German company that manufactures high performance printers. The company is based in Oldenburg, Germany.

thinkstep AG operates as a holding company, which provides compliance solutions, as well as compliance software, data, and consulting in the fields of sustainably management. It distributes its products under the GaBi Software, SoFi Software, LCA Data, and SoFi Content brands. The company was founded by Michael Betz and Robert Gabriel in 1991 and is headquartered in Leinfelden-Echterdingen, Germany.

Power Plus Communications AG provides broadband power line communication technology for energy grid sector. Its products deliver broadband connectivity over both power line and wireless infrastructure. The company’s solution uses the existing low- and medium voltage grid infrastructure to deliver broadband connectivity, which allows for a real-time, bidirectional, reliable and cost-effective data communication. The firm’s products include voltage regulated distribution transformers, smart meter gateways and BPL modems. The company was founded by Ingo Schönberg and Eugen Mayer in 2001 and is headquartered in Mannheim, Germany.

Part of Siemens AG, Siemens Business Services is a South African company that provides telecommunications solutions and services. The company is based in Johannesburg, South Africa.

Next47 Services GmbH (Next47, fka Siemens Venture Capital GmbH) is the venture capital unit of Siemens AG (FR: SIE; NYSE: SI), a global electronics and engineering company based in Germany. It was founded in 1999 and is headquartered in Munich, with additional offices around the world.

inge watertechnologies AG develops innovative ultrafiltration technologies used in the treatment of drinking water, process water, sea water and waste water. Its systems purify water by reliably removing bacteria, viruses, particles and suspended solids. Its goal is to set new standards in the field of ultrafiltration in order to develop exciting new solutions and safe, reliable applications. inge watertechnologies is constantly reaffirming its goal of ensuring consistently high quality for both its existing, satisfied customers and potential future clients. inge watertechnologies AG is based in the town of Greifenberg, which lies near the 'Ammersee' lake in Southern Germany. The company has also established a sales office in Beijing in order to maintain a continuous presence in the important and fast-growing Chinese market. inge watertechnologies AG was founded in the year 2000. The company's sales partners are located in 15 countries worldwide.

Siemens Communications Group provides telecommunications services. The company offers Internet infrastructure, electronic equipment, and wireless communications services. Siemens Communications Group is headquartered in Munich, Germany.

Transparent Energy Systems Pvt Ltd. provides solutions for energy and water conservation. It supplies turnkey systems for power cogeneration, waste heat recovery, effluent water recycling and ammonia absorption refrigeration. The company offers boilers, heaters and recovery systems for cement, steel, IPP’s, glass, ceramic, sugar and other process industries. Transparent Energy Systems was founded by Ashok Dattatray Atre on April 16, 1986 and is headquartered in Pune, India.