Atkins

Babcock Marine, Integrated Technology Systems & Equipment

BAE Systems Integrated System Technologies

BAE Systems Surface Ships

BMT Defence Services Ltd

Converteam Ltd

IMarEST

Lloyd's Register

Ministry of Defence - DE&S, Director Ships

Ministry of Defence - DESG

Qinetiq

RINA

Rolls-Royce

SEA (Group) Ltd

Thales Naval Ltd