Edward A. Wiertel

KPMG LLP engages in the provision of audit, tax, and advisory services. It serves the banking and capital markets, building, construction and real estate, consumer and retail, energy, natural resources and chemicals, financial services, government and public sector, healthcare and life sciences, industrial manufacturing, insurance, media and entertainment, private equity, technology, telecommunications, and venture capital industries. The company was founded in 1987 and is headquartered in New York, NY.

Arthur Andersen LLP used to provide accounting services. It was also into consulting services for clients that operate businesses throughout the United States and around the world. Arthur Andersen was founded in 1913 and was headquartered in Chicago, IL.

Young Innovations, Inc. develops, manufactures and markets dental equipment. Its products include disposable and metal prophy angles, prophy cups and brushes, dental micro-applicators and handpieces, endodontic systems, orthodontic toothbrushes and flavored examination gloves. The company was founded in 1995 and is headquartered in Algonquin, IL.