Jean-Marc Dewandre

CoorsTek, Inc. manufactures and markets ceramics and precision seals. It offers research and development, custom manufacturing and design assistance services. The firm serves aerospace and defense, auto and transportation, chemicals, consumer and household, electronics and energy industries. The company was founded by Adolph Coors in 1872 and is headquartered in Golden, CO.

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.

Solae LLC develops innovative soy technologies and ingredients for food, meat and nutritional products. Its products provide economic, functional, nutritional, and health benefits to industries like meat and poultry, consumer food, dairy-alternative, and nutritional products. The company was founded in 2003 and is headquartered in St. Louis, MO.

The American Fuel & Petrochemical Manufacturers is an organization that promotes accident prevention through their AFPM Safety Awards Program. The non-profit company is based in Washington. The American company base qualifications for awards on records from the OSHA 300A Summary and API 754 Process Safety Collection. The company prioritizes ensuring that facilities are secure and prepared to deter threats. The company works closely with federal agencies and members to examine and advise on security-related practices and policies, standards and guidelines, and regulatory and legislative trends. The CEO of the company is Chet M. Thompson.

Part of Lhoist SA, Sinterco SA is a Belgian company that engages in mining and quarrying crushed and broken limestone. The company is based in Andenne, Belgium and was founded in 2006.

Part of Keystone Holdings LLC, CoorsTek Ltd. is a leading manufacturer of technical ceramics with over 50 locations worldwide. The company is based in Glenrothes, UK, and has over 6,000 employees and manufacturing, sales, and R & D locations around the world. CoorsTek's advanced ceramic solutions offer better reliability, environmental performance, and lifetime. Founded in 1988, the British company provides advanced ceramic components for virtually every industry, including automotive systems, renewable energy industries, and more.

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.