Frank Hyldmar

TDC Holding A/S engages in the provision of communications and entertainment solutions. The firm supplies connectivity solutions via communication services, mobile devices, and televised and digital content. The company was founded on November 14, 1990 and is headquartered in Copenhagen, Denmark.

Techem GmbH engages in the provision of global energy services and solutions. The firm focuses on energy management and resource protection, as well as healthy living and process efficiency in the real estate sector. Its services include heating bill, operating cost accounting, digital and integrated billing, real estate services, drinking water treatment, smoke alarm, consumption analysis, energy performance certification, smart heating, hydraulic balancing, water and heat consumption, including smoke alarm device and smart systems. The company was founded by Friedrich Ott in 1952 and is headquartered in Eschborn, Germany.

Elster Group SE provided electricity, gas and water measurement and control services. The firm offered distribution monitoring and control, advanced smart metering, demand response, networking and software solutions, and related communications and services. The company was founded on October 4, 2004 and was headquartered in Mainz-Kastel, Germany.

Part of Deutsche Post AG, DHL Express Vertriebs GmbH & Co. OHG is a professional shipping service provider for businesses. The company is based in Bonn, Germany. The German company's services include time-critical shipments and daily shipping from online shops. The company offers affordable, fast, and reliable package shipping to over 220 countries. Customers can use their online franking service and choose from over 28,000 post offices, package shops, pack stations, and package boxes throughout Germany.

Part of Partners Group Holding AG, Techem Vermögensverwaltung GmbH & Co. KG is a German company that provides energy management solutions and services. The company is based in Eschborn, Germany. The CEOs are Frank Hyldmar, Georg J. Fronja. The company was founded in 2008.

Elster GmbH engages in the development, production, and distribution of measuring devices, regulation equipment, electronics, and stations. Its product portfolio includes energy measuring systems; ultrasonic, turbine, rotary and diaphragm meters; gas pressure regulators for low, medium, and high pressure; electronic station flow computers; volume correctors; turnkey gas regulating and measuring stations; as well as test rigs for calibration of custody transfer gas meters. The company was founded in 1848 and is headquartered in Mainz-Kastel, Germany.

Currenta GmbH & Co. OHG provides waste management and rehabilitation project solutions. Its services include utilities, environmental, safety and security, infrastructure, analytics, vocational training, logistics, and maintenance. The company was founded in 1891 and is headquartered in Leverkusen, Germany.

Part of Currenta Geschäftsführungs GmbH, Chemion Logistik GmbH is a German logistics company that offers a wide range of services in the chemical and chemical-related industries. The company is based in Leverkusen, Germany, and has extensive experience in site logistics and handling dangerous goods. Chemion provides services such as rail logistics, container logistics, expedition, port logistics, logistics services, production logistics, silo logistics, and piece goods logistics. The CEO of the company is Hans Richter.