Jens Becker

Spechtenhauser Pumpen GmbH is a German company that specializes in wastewater technology. The private company is based in Waal, Germany and the CEO is Jens Becker. The company offers a range of products including building drainage, faecal lifting systems, dirty water lifting systems, overflowing pumping, sewage pumps, pumping stations, rainwater pump stations, and flood protection pumps. The company has a variety of faecal lifting systems available, including the Hebestar SR, which is used in areas with topographically difficult terrain with long conveyor routes or large conveyor levels. The company also offers the Hebestar 400 and 420 duplex series, which combine the advantages of high blockage safety of the eco pumps with a compact and flexible construction. Additionally, they offer the Tegernsee diving engine pump for dirt and wastewater with solids, which combines the advantages of the large corner passage of 40mm and simple handling. The company also offers a water vacuum cleaner called the Mini-Aquatix, which combines compact dimensions and optimal weight with convincing performance.

T-Mobile Polska SA engages in the operation of mobile phone networks. It also offers telephones, routers, modems, tablets, and computers. The company provides caller identification, hotspot, high definition voice and Internet services. T-Mobile Polska was founded in 1995 and is headquartered in Warsaw, Poland.

Part of Deutsche Telekom AG, GTS Polska Sp Zoo is a Polish company that provides IT security services such as Security Operations Center to ensure the safety of their clients' infrastructure. The private company is based in Warsaw, Poland. The company also offers a Virtual Data Center that operates on an Infrastructure as a Service (IaaS) model, providing a flexible and secure IT environment. Additionally, they provide VPN as a Service to enable secure remote access to company data. Piotr Sieluk has been the CEO of the company since 2008.