Egbert Tölle

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 Holding GmbH is an investment holding German company. The company is based in Wülfrath, Germany. The CEOs are Philipp Niemann and Thomas Perterer. The company was founded in 1999.

Walhalla Kalk Verwaltungsgesellschaft mbH is a holding German company that oversees subsidiaries engaged in the extraction and selling of limestone. The company is based in Germany, specifically in Wuelfrath. The CEOs of the private company are Michael Liell and Philipp Niemann.

Mark-E Aktiengesellschaft engages in the distribution and supply of electricity, gas, district heating, and drinking water. The company is headquartered in Hagen, Germany.

Saria SE & Co. KG provides recycling of animal, vegetable, and agricultural waste products. It offers services in waste management, recycling, supply of raw materials, end products, and production of bio-energy, bio-diesel, and biogas. The company was founded in 1998 and is headquartered in Selm, Germany.

Gut Sternberg GmbH & Co. KG is a German company that produces vegetables and milk products. The private company is based in Sternberg OT Gägelow, Germany. The CEOs are Peter Rosien, Georg Rethmann, Martin Rethmann. The company was founded in 2016.

Part of Lhoist SA, Rheinkalk Lengerich GmbH is a German company that supplies glass, ceramics, and cement. The company is based in Wulfrath, Germany. The CEOs of the company are Philipp Niemann and Michael Liell.

REMONDIS Aqua Verwaltungsgesellschaft mbH engages in water well drilling services. The private company is based in Luenen, Germany. The CEOs are Andreas Bankamp, Ludger Rethmann. The German company was founded in 1995.

Walhalla Kalk GmbH & Co. KG is a private company based in Regensburg, Germany that produces roasted limestone, special mixed products for construction and environmental protection, unbroken lime, and quality-monitored minerals for road construction. The German company has a tradition of progress and offers career and training opportunities. The CEOs of the company are Michael Liell, Philipp Niemann.

Rethmann SE & Co. KG engages in the provision of logistics, mobility, public transport, and recycling services. The company was founded in 1934 and is headquartered in Selm, Germany.

Südwestfalen Energie und Wasser AG engages in the supply and distribution of electricity, gas, water, and heat. The firm also operates conventional power generation plants. It maintains networks and installations for the distribution of electricity, gas, and water. The company was founded on August 30, 2006 and is headquartered in Hagen, Germany.

Lhoist UK Ltd. produces lime and dolomite. It produces building and hemp lime products. The company was founded in 2000 and is headquartered in Buxton, the United Kingdom.

Steetley Dolomite Limited - Supplying dolomitic products to the steel industry. For over a 100 years the name Steetley has been synonymous with high quality Dolomitic lime and dead burnt Dolomite products for the steel industry. Steetley Dolomite Limited is now an independent company owned by its management. Steetley Dolomite specializes in Dolomitic products for the steel industry and is one of the leading producers in the world. From the UK, Steetley Dolomite supplies, Dolomitic lime flux for EAF and BOS steelmaking. EAF monolithic refractories, Dolomite grain for the manufacture of refractory bricks and monolithics, Fine dolomite for filler and neutralizing uses and Steetley Dolomite products can be supplied worldwide. Steetley Dolomite products are manufactured under quality systems which are certified to ISO 9001:2008. Steetley Dolomite operates Environmental Management Systems which are certified to comply with the requirements of ISO 14001:2004.

Cleb Holdings Ltd. is a holding British company founded in 2004. The private company is based in Worksop, UK. Its subsidiary manufactures and sells burnt dolomitic lime products.

Chaux et Dolomies du Boulonnais SASU is a French company that manufactures lime and plasters. The private company is based in Puteaux, France. Jacques Chanteclair has been the CEO of the company since 2018.

Part of Lhoist SA, Aumale Synergies SAS is a French company that engages in wholesale distribution of chemicals. The company is based in Puteaux, France. The company was founded in 1986. Jacques Chanteclair has been the CEO of the company since 2018.

Financière Lhoist France SAS is a company based in Puteaux, France. Part of Lhoist SA, Financière Lhoist France SAS produces limestone products. The French company was founded in 1957 and Jacques Chanteclair has been the CEO of the company since 2018.

Carrieres & Fours a Chaux de Dugny manufactures lime and plaster products. The company was founded on December 21, 1988 and is headquartered in Puteaux, France.

Stadtwerke Frankfurt (Oder) GmbH provides electricity, natural gas, district heating and energy-related services. The company was founded in 1992 and is headquartered in Frankfurt, Germany.

Faxe Kalk A/S supplies lime and mineral products. It operates based on three elements: Expertise; Products; and Associated Services. The Expertise element focuses on the company’s specialists. The Products element covers product portfolio of reagents and components for all applications. The Associated Services element includes technical trials, logistics, analytical measurement equipment, analysis, and supply chain services. The company was founded in 1998 and is headquartered in Faxe Ladeplads, Denmark.

Part of Lhoist SA, Chaux de Boran SAS is a French company that manufactures quicklime and dead-burned dolomite from limestone, dolomite shells, and related substances. The company is based in Puteaux, France. The CEO of the company is Jacques Chanteclair.

Lhoist France SAS, which began operations in Belgium and were later extended to France, has acquired an increasingly international scale during the last century. As manufacturers, they dedicate all their efforts and expertise to ensure continued growth, supported by considerable technological progress and political development in research and investment. All Group companies account at present, 5,500 people have in common the desire to meet the demands of increasingly diverse customers. With the globalization industry, their customers are becoming and require their suppliers to be more creative, efficient and dynamic. Its challenge is to remain the best to them and to pursue an experience that goes back more than a century. The company was founded in 1989 and is headquartered in Paris, France.

Part of Lhoist SA, Carrieres et Fours a Chaux Dumont-Wautier SA is a Belgian company that manufactures and supplies lime and dolomite. The company is based in Ottignies-Louvain-la-Neuve, Belgium. The company was founded in 1924. Cedric Joannes Rosa de Vicq de Cumptich has been the CEO of the company since 2016.

Fernwärme Transportgesellschaft mbH operates district heating networks. The company is based in Boeblingen, Germany. The CEOs are Gerd Hertle, Karl Peter Hoffmann. The German company was founded in 2009.

Remondis GmbH acts as a holding company with interests in providing waste management services. It is responsible for controlling waste disposal and recycling activities. As a provider of environmental services, it primarily deals with the disposal of domestic waste. The company possesses sites all over Germany at which it operates sorting, processing, recycling and treatment plants. The company also runs the service network in the German disposal industry. The company is headquartered in Viersen, Germany.

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.

Transdev Group SA designs transport systems for public, shared, private, city and rural transport. The company was founded on March 23, 2010 and is headquartered in Issy-les-Moulineaux, France.

Rhenus Alpina AG engages in the provision of logistics services. It offers outsourcing solutions, warehousing, international industrial logistics, supply chain management, customized solutions, and consultancy services. The company was founded on July 11, 1938 and is headquartered in Basel, Switzerland.

Rhenus SE & Co. KG engages in the provision of logistics management services. It offers transport, warehouse, transshipment, and value added logistics services. The firm serves the chemical, trade, engineering, and automotive industry. The company was founded on November 13, 1912 and is headquartered in Holzwickede, Germany.

STEAG GmbH engages in the planning, development, construction, and operation of power plants and storage facilities. Its services include conventional power generation, energy trading and optimization, district heating, as well as distributed generation. The company was founded in 1937 and is headquartered in Essen, Germany.

Part of RAG-Stiftung, RAG AG specializes in coal mining. The company is based in Essen, Germany. The CEO of the German company is Peter Schrimpf.

Gut Wamckow GmbH & Co. KG provides mixed agricultural services. The private company is based in Kobrow, Germany. The German company was founded in 2003. The CEO is Martin Rethmann.

Part of STEAG GmbH, Steag Power Saar GmbH (SR) is a German company that operates coal-fired power plants. The company is based in Saarbrücken, Germany.

STEAG New Energies GmbH engages in the development and provision of energy solutions. It distributes electric power, wind power, bioenergy, mine gas, district heat, and geothermal power for energy supply. The company was founded in 1961 and is headquartered in Saarbrücken, Germany.

Iskenderun Enerji Uretim Ve Ticaret AS operates as a coal fired power plant. The firm operates in compliance with international technical standarts and the competitiveness of the plant is secured by design and high availability. The company was founded in 1998 and is headquartered in Ankara, Turkey.

Part of Remondis Services und Beteiligungs GmbH, Remondis Consulting GmbH is a German company that manufactures general machinery. The company is based in Lunen, Germany. The CEOs of the company are Thomas Richter, Bernhard Heiker, Christian Umbach.

apetito catering B.V. & Co. KG provides catering services to companies, elderly homes, hospitals, as well as schools and daycare centers. The company is headquartered in Rheine, Germany.

Part of Rethmann SE & Co. KG, Remondis Aqua International GmbH is a German company that operates and maintains pipeline networks, drinking water treatment and wastewater treatment plants. The company is based in Luenen, Germany. The CEOs of the company are Tobias Icke, Andreas Bankamp.

Part of Stadt Goslar Verwaltung, Stadtentwässerung Goslar GmbH is a company based in Goslar, DE. Stadtentwässerung Goslar GmbH provides sewer collection services. The German company was founded in 1996. The CEO is Holger Fricke.