Holtek Semiconductor (Chinese: 盛群半導體股份有限公司) is a Taiwan-based semiconductor design centre and provider with its headquarters and design operations based in the Hsinchu Science Park in Taiwan, and has sales offices located in USA and India. Holtek's design focus is in both 32-bit and 8-bit along with Touch microcontroller development with the company having around 750 employees. Holtek also designs and provides peripheral semiconductor products such as remote control, telecommunication, power management, computer peripheral, and memory devices. Holtek's device application area is concentrated in the consumer product field such as household appliances, computer peripheral products, remote controllers, leisure products, medical equipment as well as industrial controllers. Holtek microcontrollers are in home appliances including brands such as Philips, Siemens, Märklin and Japanese brands such as Futaba and Sony, Indian major customers such as Glenmark, L&T India and TVs electronics.