Tom Goodrich

Founded in 1991, Duff Ackerman & Goodrich LLC (DAG) is a private equity investment firm located in San Francisco.

DAG Ventures LLC (DAG Ventures) is a venture capital firm founded in 1991 by John James Cadeddu, Tom Goodrich and John M. Duff. The firm is headquartered in Palo Alto, California.

DAG Private Equity (DAG) is a private equity subsidiary of Duff Ackerman & Goodrich LLC founded in 1991 by Tom Goodrich, John M. Duff and Arnold Ackerman. The firm is headquartered in Palo Alto.

Stoke, Inc. provides mobile broadband gateway solutions. Its delivers gateway solutions for the mobile border, securing LTE communications between the radio access network and the operator core, protecting subscribers while safeguarding critical mobile core infrastructure. The company was founded in 2004 by Randall J. Kruep and is headquartered in Santa Clara, CA.

AOptix Technologies, Inc. designs and manufactures laser communication systems. Its Composite Optical-RF technology is an integration of wireless optical technology with radio frequency technology, providing ultra-high bandwidth capacity with carrier-grade availability up to 10 kilometers. The company was founded by Anthony P. Mazzarella, J. Elon Graves and Malcolm J. Northcott in 2000 and is headquartered in Campbell, CA.

Broadcast Media Group LLC owned and operated television and radio stations. The company was founded on September 22, 1998 and headquartered in Carson City, NV.

SRI International provides contract research and development services. It is an independent, nonprofit research institute conducting client-sponsored research and development for government agencies, commercial businesses, foundations, and other organizations. The company was founded in 1946 and is headquartered in Menlo Park, CA.