R. Stephen Heinrichs

Part of Avistar Communications Corp., Collaboration Properties, Inc. provides software services. The company is based in San Mateo, CA.

Part of Panasonic Holdings Corp., Manugistics, Inc. is a company based in Calabasas, CA. Manugistics, Inc. was founded by William McClure Gibson.

Part of Panasonic Holdings Corp., Western Data Systems of Nevada, Inc. develops software used in the aerospace and defense and government sectors. The company is based in Calabasas, CA. Western Data Systems of Nevada was acquired by Manugistics Group, Inc. on May 06, 2002.

Catapult Communications Corp. develops software systems that test telecommunication products. The company was founded in 1985 and is headquartered in Mountain View, CA.

Artisan Components, Inc. develops and manufactures high density embedded memories. The firm's products include standard cell libraries, embedded memories, input/output cells, analog functions, and high-speed interface IP. The company was founded in 1991 and is headquartered in Sunnyvale, CA.

Part of Woodbridge Co. Ltd. /New/, Teknekron Software Systems, Inc. provides software services. The company is based in Saratoga, CA. The company was founded by Vivek Y. Ranadivé, Jomei Chang. Teknekron Software Systems was acquired by Reuters Group Plc on March 14, 1994 for $125.10 million.

VICOR, Inc. designs support software for financial services. Its services include publishing, presentations, automatic and remote entry of invoice, and remittance information. The company was founded in 1989 by Gerald J. Burnett, William L. Campbell and R. Stephen Heinrichs and is headquartered in Richmond, CA