David Michael Butler

Spartech LLC engages in the manufacture of plastic products for packaging solutions. It offers thermoformed packaging and rollstock, custom sheet and rollstock products. It serves the healthcare, packaging, transportation, building and construction industries. The company was founded on April 23, 1968 and is headquartered in Maryland Heights, MO.

TJC LP (TJC) is a private equity firm founded in 1982 by Jay W. Jordan and David W. Zalaznick. The firm is headquartered in New York.

Anchor Packaging LLC engages in the provision of packaging solutions. It specializes in food packaging, takeout, carryout, foodservice, film, foil, supermarket, restaurant, and food processors. The firm's products include films, foils, clamshells, combo packs, containers, and sample kits. Its brands include AnchorFoil, AnchorWrap, BonFaire, Deli View, and MicroLite. The company was founded in 1963 and is headquartered in Ballwin, MO.

Worldwide Clinical Trials LLC provides drug development services to the pharmaceutical and biotechnology industries. The firm offers therapeutic solutions in the areas of neuroscience, cardiovascular, inflammation, oncology and rare disease. The company was founded by Neal R. Cutler and Angelico Carta in 1986 and is headquartered in Morrisville, NC.

Worldwide Clinical Trials Holdings, Inc. operates as a contract research organization. The firm's services include bio analytical lab, phase I-IIA clinical trials, phase IIB-III clinical trials, phase IIIB-phase IV clinical trials, real world evidence and technology. The company was founded by Neal R. Cutler and Angelico Carta in 1986 and is headquartered in Research Triangle Park, NC.

Vantage Specialty Chemicals, Inc. engages in the production of naturally derived specialty chemicals and ingredients focused on personal care, food, consumer, and industrial end markets. It specializes in alkoxylates, polysorbates, and sorbitan esters. The company was founded in 2008 and is headquartered in Chicago, IL.

Specialty Building Products, Inc. engages in the marketing and sale of specialty building materials. It offers exterior trim, siding, and finish; moulding and millwork; composite decking and railing; interior finish; and engineered wood systems. The company was founded in 1982 and is headquartered in Duluth, GA.

Heritage Food Service Group, Inc. engages in the provision of replacement parts for commercial and institutional kitchen equipment. It serves independent restaurant and diners, multi-unit restaurants,food trucks and trailers, farmers markets, groceries, school, healthcare, churches, and relief agencies. The company was founded in 1987 and is headquartered in Fort Wayne, IN.

ARCH Global Precision LLC engages in the manufacture of precision components, cutting tools, and instruments. It offers engineering and design assist, machining and finishing, quality assurance, and customized services. The company was founded in 2011 and is headquartered in Bloomfield Hills, MI.

CFS Brands LLC manufactures and markets professional grade solutions for the foodservice, healthcare, and sanitary maintenance segments. It operates through the following brands: Carlisle FoodService Products, San Jamar, Dinex, Sparta, Snap Drape, Marko, Sani Station, and Piper Products. The company is headquartered in Oklahoma City, OK.