Silicon Image is a provider of semiconductors for the mobile, consumer electronics and personal computers (PCs). It also manufactures wireless and wired connectivity products used for high-definition content. The company’s semiconductor and IP products are deployed by the electronics manufacturers in devices such as smartphones, tablets, digital televisions (DTVs), other consumer electronics, as well as desktop and notebook PCs. Silicon Image, in cooperation with other companies, has driven the creation of some global industry standards such as DVI, HDMI, MHL, and WirelessHD.

Silicon Image was founded in 1995, and is traded on the NASDAQ market under the symbol SIMG. It is headquartered in Sunnyvale, California, employs around 600 people worldwide and has regional engineering and sales offices in India, China, Japan, Korea and Taiwan.

1995: founded by Dr. David Lee and Brian Underwood, both Silicon Valley Engineers

The company sells semiconductor hardware and intellectual property (IP) products. Silicon Image's products are deployed by electronics manufacturers in consumer devices like PCs, mobile phones, tablets and digital cameras.

The company is involved in industry standards such as HDMI, DVI, Serial Port Memory Technology (SPMT), Mobile High-definition Link (MHL), and the standard for 60 GHz wireless HD video - WirelessHD (WiHD).