+1 310-775-3228 info@berkeleyic.com


Tom Greenleigh



Tom founded Berkeley IC in California in May, 1997. He began his career as an engineer with NBC Television and soon got deeper into the technology.  He moved into the digital sphere and discovered that many equipment manufacturers were experiencing long production delays due to shortages of critical components.

Tom created Berkeley IC to fill those shortages, and over the years, he developed reliable sources of those hard to find parts. Tom has always believed that the company’s reputation for quality is far more important than making a quick sale.  That’s why Berkeley IC continues to be the “go to” source for many of the world’s leading OEM’s and CEM’s

Sharon Cao

Manager of Sales


Sharon grew up in Shanghai and got her education as the electronics boom in China was beginning.  She has worked in the electronic component industry ever since.  She joined Berkeley IC in 1999.  She brings deep product knowledge and understanding of supply chain logistics to her customers all over the world.

Evelyn Hu

Business Manager


Evelyn got her Masters in Accounting from the University of California Berkeley.  As the newest member of Berkeley IC’s management team, she has restructured our fulfillment processes to seamlessly integrate our delivery systems with our customers’ just in time requirements.

Lex Brenner

Manager, Quality Assurance


Lex came to Berkeley IC from a QC position at a major semiconductor foundry.  He has two decades of experience in product conformity testing and eval.   Berkeley IC provides Lex and his engineers on both sides of the Pacific with the most cutting edge wafer probe and package test ATE’s including new FALIT laser extensometer systems and boundary scanners.  “It’s a constantly escalating war against the counterfeiters,” Lex says, “But we keep winning.”


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Berkeley IC Supply LLC DUNS:104187914