Companies and subsidiaries

The following is a sample of past and present notable companies. They may have been founded in the Silicon Forest or have a major subsidiary:

Current Act-On Alpha & Omega Semiconductor (Via their purchase of IDT's Hillsboro fab) Ambric (acquired by Nethra Imaging in April 2009) AppFog Apple Inc. (Software Engineering in Vancouver, WA. This was previously the Claris products group) Arris Group (via acquisition of C-COR) Autodesk Inc Biotronk Cascade Microtech CD Baby Cedexis ClearEdge Power Consumer Cellular Digimarc Electro Scientific Industries Elemental Extensis EPSON FEI Company FLIR Systems GemStone Systems Genentech Grass Valley (company) Hewlett-Packard IBM (by acquisition of Sequent) InFocus Intel Integra Telecom IP Fabrics Jama Software Janrain Jive Software Kryptiq Corporation LaCie Laika Lam Research (through merging with Novellus Systems) Lattice Semiconductor Maxim Integrated Products McAfee Mentor Graphics Nike, Inc. (Digital Sport Division) ON Semiconductor Oracle Corporation (by acquisition of Sun Microsystems) Panic Software Phoseon Technology Planar Systems RadiSys Corporation Rockwell Collins Sage Software (by the acquisition of Timberline) Salesforce.com Sigma Design (Vancouver, WA) Siltronic Shimadzu Corp. SolarWorld Synopsys Tektronix Tripwire TriQuint Semiconductor Urban Airship VeriWave Vernier Software & Technology VersaLogic Viasystems (by the acquisition of Merix Corporation) WaferTech (TSMC subsidiary) Webtrends WebMD Welch Allyn Xerox XPLANE Yahoo! Ziba Design Genentech facility in Hillsboro. Former BiiN (defunct) Central Point Software (defunct) Etec Systems, Inc. (defunct) Floating Point Systems (defunct) Fujitsu (factory closed) MathStar (defunct) Merix Corporation (acquired by Viasystems) NEC (factory closed) Open Source Development Labs (defunct) Sequent Computer Systems (defunct)