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Plessey is an award-winning leading developer of advanced optoelectronic technology solutions. The company provides volume processing of its unique and proprietary GaN-on-Silicon platform in a monolithic process for a wide range of microLED display technology solutions. With headquarters located in Plymouth, England, Plessey operates leading-edge 150mm and 200mm wafer processing facilities to undertake design, test and assembly of products, and a comprehensive suite of photonic characterisation and applications laboratories. Careers: We are embarking on some major projects with leading blue chip companies across the globe and are looking to expand our Plessey engineering talent pool and other key disciplines. For more information about life at Plessey and our careers, visit: http://www.plesseysemi.com/careers/

Website http://www.plessey.com
Revenue $29.8 million
Employees 226 (184 on RocketReach)
Founded 2010
Phone +44 1752 693000
Fax +44 1752 693200
Technologies
Industry Appliances, Electrical, and Electronics Manufacturing, Industrial Machinery & Equipment, High Brightness Light Emitting Diodes (LEDs), Manufacturing, Analog and mixed signal ICs, Semiconductor process technology (bipolar & CMOS), Sensor ICs
Web Rank 4 Million
Keywords Semiconductors, Compound Semiconductors, Optoelectronics, Semiconductor Devices, Gallium Nitride, Display Technology, Led Technology, Optoelectronic Devices, High Brightness Led, Light Emitting Diodes, Power Electronics, Thin Film Technology, Electronic Displays, Solid State Lighting, Electronic Components, Advanced Materials, Silicon Carbide, Sensors
Competitors Cooledge Lighting Inc., CAO Group, Inc., GENLED AgiLight®, Kopin Software, PEKTRON GROUP LIMITED, Dynex Semiconductor Ltd (view competitors)
SIC SIC Code 38 Companies, SIC Code 382 Companies, SIC Code 359 Companies, SIC Code 35 Companies
NAICS NAICS Code 33 Companies, NAICS Code 332 Companies

Plessey Semiconductors Ltd Questions

The Plessey Semiconductors Ltd annual revenue was $29.8 million in 2026.

David Hayes is the CEO of Plessey Semiconductors Ltd.

184 people are employed at Plessey Semiconductors Ltd.

The NAICS codes for Plessey Semiconductors Ltd are [33, 332].

The SIC codes for Plessey Semiconductors Ltd are [38, 382, 359, 35].

Top Plessey Semiconductors Ltd Employees

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