K. R. Manfred Swarovski

REMONDIS SE & Co. KG engages in the provision of waste management and recycling services. Its business activities include the treatment of wastewater, supply of clean water, processing of waste materials and hazardous waste, recovery, and marketing of raw materials and energy. The firm also provides public and industrial services, which encompass waste collection and transport, road maintenance, sewer cleaning, recycling center management, construction work, environmental analysis, and personnel supply. The company was founded in 1934 and is headquartered in Luenen, Germany.

REMONDIS Aqua GmbH & Co. KG provides water and wastewater management services. It offers research and development for systems, process and product development, membrane technology, phosphorus recovery, energy generation from wastewater, telecontrol systems, GIS-aided repair and maintenance management, and cost-optimised inspection and renovation planning. The company was founded in 1977 and is headquartered in Lunen, Germany.

Swarco AG provides road marking, signaling and traffic management products, services and solutions. Its products and services include traffic lights, variable message signs, railway signals and streetlights, interurban traffic management, detection and enforcement, glass beads, and preformed thermoplastic marking. The company was founded by Manfred Swarovski in 2003 and is headquartered in Wattens, Austria.

Part of Lhoist SA, Rheinkalk GmbH is a German company that manufactures lime and dolomite stone products. The company is based in Wülfrath, Germany. The CEOs of the company are Michael Liell, Paul Alexander Schipper, Philipp Niemann.

Swarco Mizar Srl develops traffic management systems, road marking systems, and parking software. The private company is based in Turin, Italy. The Italian company was founded in 1981 by Vito Mauro.