Macroblock logoTaiwan-based Macroblock offers drivers ICs for LED displays and lighting devices and the automotive market.

Ostendo Technologies

Ostendo technologies logoEstablished in 2005 in California, US, Ostendo Technology develops Micro-LED-based display technologies and products. The company's display is called Quantum Photonics Imager (QPI).


Optovate logoEstablished in 2008 and based in the UK, Optovate develops GaN-based micro-LED technologies.

Optovate has a scalable and cost-effective micro-LED transfer technique and it has also developed a way to produce and integrate a precision micro-catadioptric optical array that combines refraction and reflection of light from each of the micro-LEDs.


FRONICS logoFRONICS (Flexible electRONICS) was established in 2016 in Korea as a spin-off from the Korea Advanced Institute of Science and Technology (KAIST) to commercialize smart acoustic sensors and wearable devices.

In February 2018 KAIST announced that FRONICS will also commercialize its new flexible Micro-LED technology.

Jasper Display

Jasper Display LogoJasper Display Corp (JDC) is a fabless semiconductor company, established in 2010 in Taiwan. The company's main business lines are its microdisplay Spatial Light Modulators (SLM) and color-sequential LCoS microdisplays.

Crystalwise Technology

Crystalwise Technology logoCrystalwise, established in 2000 in Taiwan, produces hard substrates for semiconductor applications. The company mass produces LiTaO3, LiNbO3 substrates for SAW Filter devices and sapphire substrates for blue-white LED epitaxy.

Crsytalwise offers 6-inch polished wafers for Micro-LED growth.


ITRI logoTaiwan's ITRI (Industrial Technology Research Institute) is a national research organization, with a mission of conducting technological research, promoting industrial development, creating economic value and improving social welfare for Taiwan. ITRI, founded in 1973, is the largest applied technology R&D institution in Taiwan.


Unicmicron LogoTaiwan-based Unimicron manufactures printed circuit boards (PCBs), with a focus on high density interconnection (HDI) boards, flexible PCBs and rigid flex PCBs.

In 2017 Unimicro started developing specific PCBs for Micro-LED displays, with aims to start mass producing such PCBs in 2019.