Charles F. Trapp

MAM Software Group, Inc. engages in the provision of on-premise and cloud-based business management solutions. It provides a portfolio of software, data, and integration services that enable businesses to manage core businesses processes and control costs and generate new profit opportunities. Its platforms offer functionality, which includes point-of-sale, inventory, purchasing, reporting, data, and e-commerce. The company was founded in 2003 and is headquartered in Blue Bell, PA.

AW Computer Systems, Inc. provides custom-designed, high-performance, computer-based systems to upgrade their Point-of-Sale operations. The Company's target market includes nation-wide chains of retail stores and supermarkets. Its headquarters is located at Mount Laurel, NJ.

Worldwide Computer Services, Inc. offers computer support services. The company is based in Wayne, NJ. Worldwide Computer Services was acquired by Computer Horizons Corp. on August 04, 1992 for $3.88 million.

Keystone Cement Co. engages in the manufacture and commercialization of construction products. It specializes in Portland and masonry cements used in the construction of highways, bridges, and buildings. The company was founded in 1928 and is headquartered in Bath, PA.

GlyEco, Inc. engages in the development and manufacture of coolants, additives and related performance fluids. Its products and services include additives, ethylene glycol and antifreeze. The company was founded by Janet Carnell Lorenz, John Darc Lorenz, II and Todd L. Smith on April 21, 1997 and is headquartered in Rock Hill, SC.

Safe Bus, Inc. provides GPS hardware and fleet management software to school systems. The firm also offers smartphone app for parents and students using school transportation to alert them to the bus arrival time. The company was founded by Ward E. Leber and is headquartered in Jersey City, NJ.