Delivering Sensor & Microelectronic Solutions Worldwide...

For your semiconductor device or technology requiring fabrication, make Semefab your first call. Contact us today!

Contact Us


Semefab operates 3 wafer fabs on a single site in Glenrothes, UK, across a broad technology base of MEMS sensors and CMOS & Linear IC's, Discrete semiconductor devices. Close liaison with our highly experienced process engineering team ensures a successful outcome to process development/set-up and process optimization leads to high yield, cost-effective manufacture.


Semefab produces a broad range of semiconductor devices on a foundry basis, including MEMS sensors, discrete semiconductors and mixed signal and analogue IC's of medium-scale integration. Examples being, pressure sensor, gas sensor, thermopile sensor, biosensor, PIN diode, JFET, op-amps, precision analogue IC's, photopic light sensor and ASIC's.