
CEO, Namaka Group of Companies
Sandy Harper
Sandy Harper, Founder of Namaka Subsea, started the company in 2013 to provide subsea consultancy services to Oil & Gas Operators & Contractors, which has now grown to become the Subject Matter Experts it is today.
With over 25-year experience in the field, Sandy has held positions with the UK & Overseas such as Diving Technical Manager, Diving Technical Consultant, Subsea Consulting Manager and Associate Director.
Sandy is very passionate about diver safety and sits on several industry workgroups and committees, advising best practice and guidance. These include International Marine Contractors Association (IMCA) & International Association of Oil and Gas Producers (IOGP) and has been key in the development and promotion industry guidance documents, such as the 468 Diving System Assurance Recommended Practice.


Diving Technical Authority
Allan Nairn

Business Manager
Angela Stephen

Marketing Coordinator
Darran Drysdale

Diving Technical Advisor
George Milne

Managing Director (Compliance)
Jamie Murphy

Technical Director (Trinidad & Tobago)
Joshua Rambharose

Managing Director
Lee Duncan

Administration Assistant
Louise Cumming

Diving Technical Advisor
Peter Robertson

Operations Director (Asia Pacific)
Robbie McCulloch

ROV Technical Authority
Scott Freeland

Technical Director
Tom Marr

Managing Director (Trinidad & Tobago)
Gregory Wilson
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