Some of the clients using Matthews for in-house training courses:

BNFL Sellafield
UKAEA Dounreay
RR Vulcan Dounreay
BNFL Chapelcross
AWE Aldermaston
NEXIA (BNG)
Sizewell B: British Energy
MOD (DLO)
Coryton Power station
Spalding Power station
Sutton Bridge Power station
Great Yarmouth Power station
Saltend Power station
Shoreham Power station
Damhead Creek Power station
Barking Power station
Peerless Pressure Vessels
Ross Chemicals
Huntsman Chenicals
SembCorp Utilities
Kvaerner
HRL (British Gas)
Centrica Storage
BP (Innovene) Grangemouth
BP (Innovene) Hull
BP Vietnam
PDO Oman
Occidental Oman
Ghazlan Power station SWCC Saudi Arabia
Al Jubail Power station Saudi Arabia
Marathon Oil
Britannia Operations Ltd
CAN Offshore
Motherwell Bridge Inspection
Shell Expro
Lloyds Register (LRQA)
Allianz Cornhill
CORUS Teesside
CORUS Scunthorpe
CORUS Tubes:Corby
Transvac
Powdersystems UK
Ruane Tati Malaysia
Chevron Refinery
South Hook LNG
Coca Cola
GlaxoSmithKline
Weir Strachan and Henshaw
Calor Gas
TCO Chevroil Kazakhstan