J. Donald Oldham

Authorize.net Holdings, Inc. engages in the provision of online payment and billing processing services. It provides internet protocol-based payment processing gateway solutions that enable online and other merchants to authorize, settle, manage risk, and manage credit cards. The company was founded by Alvin Radkowsky in 1989 and is headquartered in American Fork, UT.

Unicom Engineering, Inc. designs and manufactures application platforms and appliance solutions. The firm provides platform management software tools and support services related to solution design, systems integration, application management, global logistics and support and maintenance programs. The company was founded by Lawrence A. Genovesi and Cheryl Smith in 1997 and is headquartered in Canton, MA.

Manufacturers Services Ltd. manufactures computer peripheral equipment. It also provides other industrial machinery equipment. The company was founded in 1994 and is headquartered in Concord, MA.

Stratus Computer, Inc. designed and serviced computer systems. It was a producer of fault tolerant mainframe computers. Its traditional markets were financial services companies like banks and security exchanges. The firm was located in Maynard, MA.