For us, safeguarding life – our people, our marine life and the environment – is a passion.

You can find up-to-date and company-specific certificates in the CERTIFICATE LIBRARY.

Each of the DOF Group companies holds these certificates where relevant:

ISO 9001:2008 / ISO 9001:2015

Quality Management System Certification

ISO 14001: 2004 / ISO 14001: 2015

Global External Environmental Certification

OHSAS 18001:2007

Safety and Occupational Health Standards