Mark W. Vargo

American Dental Partners, Inc. provides business services to multi-disciplinary dental group practices. It also offers dental facilities and support staff to the affiliated practices and provides or assists with organizational planning and development, staff recruitment, employee retention, training programs, quality assurance initiatives, facilities development, employee benefits administration, procurement, information systems, technology, marketing, payor contracting, financial planning, reporting and analysis. The company was founded by Gregory A. Serrao in 1995 and is headquartered in Wakefield, MA.

International Garden Products, Inc. grows and supplies horticultural specialty products. It offers woody ornamental and other plants, perennials & annuals, conifers, evergreens, and roses. The company was founded by John R. Hesse in 1996 and is headquartered in Damascus, OR.

Anixter International, Inc. engages in the distribution of solutions for network and security, electrical and electronic, and utility power. It operates through following segments: Network and Security Solutions (NSS), Electrical and Electronic Solutions (EES), and Utility Power Solutions (UPS). The NSS segment focuses on the supply of products and customized supply chain solutions to customers in a range of industries including technology, finance, telecommunications service providers, transportation, education, government, healthcare, and retail. The EES segment deals with the supply of wire and cable, control, power and gear, lighting and electrical bulk products, and customized supply chain solutions to the commercial and industrial, and original equipment manufacturer markets. The UPS segment consists of the supply of electrical transmission and distribution products; power plant maintenance, repair, and operations supplies and smart-grid products; and materials management and procurement outsourcing for the power generation and electricity distribution industries. The company was founded in 1957 and is headquartered Glenview, IL.

EMC Corp. develops, delivers and supports information infrastructure and virtual infrastructure technologies, solutions and services. It enables businesses and service providers to transform their operations and deliver information technology as a service. The company was founded by Richard J. Egan, John Curly and Roger M. Marino on August 23, 1979 and is headquartered in Hopkinton, MA.