Colleen Donofrio

PQ Corp. produces silicate, zeolite, and other performance materials. It serves the detergent, pulp and paper, chemical, petroleum, catalyst, water treatment, construction and beverage markets. The firm's products include lithium silicates, magnesium sulfate, sodium silicate liquids and solids. It also manufactures silica gel products for catalyst and anti-blocking applications and the zeolite products for adsorbent applications. The company was founded by Joseph Elkinton in 1831 and is headquartered in Malvern, PA.

Kraton Polymers LLC produces styrenic block copolymers. The company is headquartered in Houston, TX.

Part of PQ Corp., Eco Services Operations Corp. is a company that produces sulfuric acid for oil refiners. The company is based in Malvern, PA.

Kraton Polymers U.S. LLC engages in the manufacture of chemicals and adhesives. The company is headquartered in Houston, TX.

Founded in 2007, PQ Silicas UK Ltd. is a subsidiary of Ecovyst, Inc. that manufactures inorganic basic chemicals. The company is based in Warrington, UK.

Part of Potters Industries LLC, Potters Ballotini GmbH is a German company that manufactures and distributes plastic products. The company is based in Kirchheimbolanden, Germany. The CEOs are Joseph Steven Koscinski, Warwick Mayall. The company was founded in 2011.

Founded in 1957, Potters Ballotini Ltd. is a subsidiary of Potters Industries LLC. The company manufactures and markets glass beads and is based in South Yorkshire, UK.

BASF Corp. manufactures commercial and industrial chemicals. The firm serves the aerospace, agriculture, automotive, clean energy, nutrition, textiles, and building, and construction sectors. The company was founded in 1986 and is headquartered Florham Park, NJ.

Circulus Holdings PBLLC engages in the manufacture of plastic resin and synthetic fiber. The company is headquartered in Houston, TX.

Babst, Calland, Clements & Zomnir, P.C. provides focused legal services to corporations, closely-held businesses and municipalities .Its services include real estate, construction, environmental, public sector and transportation safety. The company was founded in 1986 and is headquartered in Pittsburgh, PA.

American Chemistry Council, Inc. operates as a trade association providing research services and promotes business interests. It represents companies engaged in the business of chemistry. The company was founded in 1971 and is headquartered in Washington, DC.

Imperial Chemical Industries Ltd. manufactures chemicals and paint products. Its products include coatings, adhesives, starch, and synthetic polymer. The company was founded on December 7, 1926 and is headquartered in Slough, the United Kingdom.

Stahl Holdings BV provides process chemicals for leather products and performance coatings. It serves the automotive, apparel and accessories, home furnishing, industrial application, leisure and lifestyle industries. The company was founded by Harry Stahl in 1930 and is headquartered in Waalwijk, the Netherlands.

Sennics Co., Ltd. engages in the research and development of polymer additives. Its products include rubber antioxidants, rubber vulcanization accelerators, rubber vulcanizer, intermediates, and nitrobenzene. The company was founded on May 14, 2008 and is headquartered in Shanghai, China.

Synetix Ltd. focuses on the sales of catalysts and service technologies in key market segments of edible oils, polymerisation, methanol, ammonia, oil and gas, chemicals, fine chemicals and oleochemicals. The company was founded on July 26, 2002 and is headquartered in London, the United Kingdom.

Centre for Process Innovation Ltd (CPI) is a venture capital firm founded in 2019. The firm is headquartered in Redcar, United Kingdom.

PQ Holdings, Inc. operates as an integrated global innovator. It also manufactures specialty inorganic performance chemicals, specialty catalysts and specialty glass materials. The company's business produces sodium silicate, specialty silicas and other high performance chemical products for the personal care, food, detergent, pulp and paper, electronics, mining, oil processing and construction industries. PQ Holdings was founded on June 22, 2007 and is headquartered in Chula Vista, CA.

Part of Ecovyst, Inc., PQ France SAS is a French company that manufactures basic inorganic chemicals. The company is based in Trosly Breuil, France. The CEOs are Joseph Steven Koscinski, William James Sichko. The company was founded in 2002.

Part of Potters Industries LLC, Potters Ballotini SAS is a French company that engages in manufacturing and shaping glass articles. The company is based in Saint-Pourçain-sur-Sioule, France. The CEOs of the company are Joseph Steven Koscinski and William James Sichko.

AZ Electronic Materials SARL makes high-purity, advanced technology products for use in integrated circuits and devices, flat panel displays and photolithographic printing. Its products make possible the manufacture of flat screen digital TVs, PCs, mobile phones, navigation devices, medical imaging equipment and other 'information age' products that are used around the world - over 70% of its business comes from Asia. AZ Electronic Materials is: The world leader in photoresists for the flat-panel display market. A major supplier of innovative products to the semiconductor industry. A leading supplier of photolithographic printing chemicals. For businesses developing the latest electronics technology, AZ is a proven partners every step of the way. The firm is an international business headquartered in Luxembourg, owned by The Carlyle Group, Vestar Capital Partners and its management.

DSM BV engages in the provision of ingredients, expertise, and solutions for plant-based products. It operates through the following segments: Animal Nutrition and Health (ANH); Health, Nutrition, and Care (HNC); Food and Beverage (F and B); and Other. The ANH segment includes developing sustainable animal farming through essential products, performance solutions, and precision services serving the poultry, swine, ruminants, and aquaculture markets. The HNC segment provides health, nutrition, and care solutions for markets such as early life nutrition, dietary supplements, pharma, medical, and personal care. The F and B segment focuses on supporting healthy diets through nutritious, delicious, and sustainable solutions for several market segments including bakery, beverages and brewing, dairy, savory, plant-based alternative proteins, and pet food. The Other segment is involved in corporate activities. The company was founded in 1902 and is headquartered in Heerlen, the Netherlands.

Reed Smith LLP provides legal services. It also provides appellate advocacy, business immigration, class-action defense, commercial litigation, corporate and securities, financial, insurance recovery, employment, real estate, restructuring, bankruptcy and tax controversy services. The company was founded in 1877 and is headquartered in Pittsburgh, PA.

Porter Hedges LLP is a law firm that specializes in handling complex litigation and sophisticated transactions for a diverse group of clients in established and growing industries. Porter Hedges is based in Houston, TX. The firm represents both public and private companies and is known for its depth of experience and ability to meet clients' business objectives.

Part of Holland & Knight LLP, Thompson & Knight LLP is a full-service law firm that provides legal solutions to clients and communities around the world. The company is based in Dallas, TX. Established in 1887, Thompson & Knight has approximately 300 attorneys and has been recognized in the Best Lawyers in ® for 10 consecutive years. Thompson & Knight was acquired by Holland & Knight LLP on August 01, 2021.

Part of Potters Industries LLC, Potters Ballotini Acquisition GmbH provides business and economic services. The company is based in Kirchheimbolanden, Germany. The CEOs are Joseph Steven Koscinski, Warwick Mayall. The German company was founded in 2010.