Van Billet

Berwind Group produces and markets chemical and oil products. The company supplies products such as coatings, polishes, adhesives, sealants, lubricants, and degreasers. It was founded in 1886 and is headquartered in Philadelphia, PA

Berwind Natural Resources Corp. provides land and resource management services. Its marketing activities are primarily conducted by the leasing, development and sale of its various mineral resources. The company was founded in 1962 and is headquartered in Philadelphia, PA.

Founded in 1982, Berwind Property Group Ltd. is a private equity firm located in Philadelphia, Pennsylvania. The firm is a subsidiary of Berwind Corp.

Caliper Life Sciences, Inc. develops, manufactures, and sells labchip systems. It offers microfluids, lab automation, liquid handling, optical imaging technologies, and discovery and development outsourcing solutions. The company was founded by Michael R. Knapp on July 26, 1995 and is headquartered in Hopkinton, MA.

Hercules, Inc. used to manufacture and market specialty chemicals. It operated through two segments, Performance Products segment and Additives segment. The company was founded in 1912 and was headquartered in Wilmington, DE.

PJM Interconnection LLC monitors and coordinates the movement of wholesale electricity. The company was founded in 1927 and is headquartered in Audubon, PA.

Lyondell Chemical Co. manufactures and distributes chemicals & plastics, produces fuel products, and refines heavy & high-sulfur crude oil. The company operates in four segments: Ethylene Co-Products and Derivatives, Propylene Oxide & Related Products, Refining, and Inorganic Chemicals. The company's products are used in the clothing, food packaging, household furnishings, automotive parts, construction, home-building materials, paints, and coating industries. The company was founded in 1985 and is headquartered in Houston, TX.

Berwind Corp (Berwind) is a private equity firm founded in 1886. The firm is headquartered in Philadelphia, Pennsylvania.