Centre for Environment, Fisheries and Aquaculture Science

The Centre for Environment, Fisheries and Aquaculture Science (Cefas) is an executive agency of the United Kingdom government Department for Environment, Food and Rural Affairs (Defra). It carries out a wide range of research, advisory, consultancy, monitoring and training activities for a large number of customers around the world.

Cefas employs over 550 staff based primarily at two specialist laboratories within the UK, with additional staff based at small, port-based offices in Scarborough, Hayle, and Plymouth. In 2014 Cefas established a permanent base in the Middle East by opening an office in Kuwait, and since opened an office in Oman. They also operate an ocean-going research vessel Cefas Endeavour.