Wolfson Microelectronics is a global leader in the supply of high performance mixed-signal semiconductors to the consumer electronics market. Wolfsons headquarters are in Edinburgh, UK. There are over 430 employees working in the USA, Japan, China, Taiwan and Korea.

Wolfson delivers the audio technology at the heart of many of the worlds highest profile digital consumer goods. Wolfson’s innovative products include mobile phones, portable media players, portable navigation devices, digital still cameras, flat panel televisions, gaming consoles, sound systems, all-in-one printers and scanners, automotive infotainment systems and bluetooth headsets. Wolfson is now committed to the design and supply of ground-breaking products that provide high performance and high value to the global customers. Wolfson not only maximise audio quality and battery life, but also minimise cost and reduce size – all this in addition to a passion for ensuring the products reach the market in the fastest possible time.

Wolfson Microelectronics Co., Ltd. is a global, leading supplier of high performance mixed-signal semiconductor products for digital consumer electronics applications. Wolfson is known for its high-performance audio and ultra-low-power products. The world's most popular series of consumer electronics products use its devices as the core, such as mobile phones, MP3 players, flat-panel TVs and in-vehicle infotainment systems. . Wolfson's technology bridges the gap between the digital world and the human sensory world, giving end users a whole new experience.

Cirrus Logic Inc. announced on April 29, 2014 that it will acquire Wolfson Microelectronics plc for ￡2.35 per share in cash. The acquisition is expected to be completed in the second half of 2014.

Wolfson is product portfolio consists of Audio IC.