Perfect your process

Gencoa is a customer-focussed company providing expert solutions for the vacuum coating sector throughout the world. For over 25 years, Gencoa has been perfecting its range of magnetron sputter cathodes and plasma deposition components, in addition to the introduction of process control and sensing products.

Gencoa Optix


A groundbreaking vacuum gas sensing instrument, delivering accurate measurements through a wide range of pressures.

GRS rotatable magnetron


The Gencoa Rotatable System technology offers the ultimate in performance and flexibility.

3G Circular Magnetron

3G Circular

A third generation of HV sources, featuring internal gas injection, indirect or direct target water cooling and ±45° tilt adjustment as standard.



Gencoa's popular reactive gas controller – available in two options, each providing a choice of sensor configurations.

VACGAS sensor


Industrially robust sensing unit for detection of chalcogen-based species including oxygen, sulphur and selenium.

Gencoa rectangular magnetron


Robust and reliable, Gencoa's rectangular magnetrons serve a range of applications with optimized magnetics delivering high performance.

Gencoa R&D commercial services

R&D Services

Gencoa provide commercial services ranging from simulation and design, to PVD layer development and plasma etching.

Gencoa ISO:9001 seal

About Gencoa

A company overview, including information on ISO 9001 certification, which Gencoa have held for over 15 years.

Upcoming Events

Gencoa exhibitions
  • 24-26 June 2024 - ICCG
  • 24-27 June 2024 - HIPIMS 2024 Conference
  • 4-7 August 2024 - ALD/ALE 2024
  • 2-5 September 2024 - Plasma Surface Engineering 2024
  • View full list >