Andrew D. Cvitanov

American Express Tax & Business Services, Inc. provides tax advisory and accounting services. Its services include consulting services for businesses, partnerships, not-for-profit organizations and individuals achieve financial success. The company also offer traditional business services such as automated accounting systems and specialized business consulting services. The company is headquartered in Chicago, IL.

CDI Corp. provides engineering, procurement, and construction management services. It offers workforce optimization, managed staffing programs, contingent staffing, and recruitment process outsourcing. The company was founded on September 16, 1950 and is headquartered in Houston, TX.

SDI, Inc. provides maintenance, repair, and operations (MRO) integrated supply chain management services. It offers MRO supply chain evaluation, data management, strategic sourcing and supplier relations, eMarket, buying operations, transaction, storeroom management, engineering, predictive inventory management, and innovative MRO technology services. The firm serves basic material, consumer goods and services, and other service industries. The company was founded in 1971 and is headquartered in Bristol, PA.