About Us

Neptune is a leading provider of integrated inspection, repair and maintenance solutions to the oil and gas, marine and renewable energy industries. Headquartered in Perth, Western Australia, Neptune’s presence spans operational centres located throughout Australia in Perth, Darwin, Melbourne and the UK and Asia.

On 8th November 2019, Neptune Marine Services became part of the MMA Offshore Limited group of companies.

Listed on the ASX since 1999, MMA Offshore Limited is one of the largest marine services providers in the Asia Pacific region with offices in Australia and Singapore. 

MMA has a fleet of more than 30 modern high specification offshore vessels servicing the offshore oil and gas industry across Australia, South East Asia, the Middle East and Africa. MMA is renowned for its operational excellence and safety leadership and its innovative approach to delivering unique and cost-effective marine solutions to its clients. 

The combination of MMA’s high-quality vessels with NMS’s subsea expertise will result in a stronger service offering and we look forward to continuing to provide exceptional service delivery to our clients under MMA’s ownership.

For further information on MMA please click here

Monopod Harriet

Neptune’s flexible and dynamic approach ensures its range of specialised capabilities and services can be utilised as individual areas of expertise or as a fully managed, engineered solution.

Neptune also provides a unique range of ‘Total Service Solutions’ to its clients. These encompass related services that provide dedicated solutions to common industry requirements.

Neptune is a registered corporate member of key industry bodies including Subsea Energy Australia, Subsea UK, IMCA, and the Petroleum Club.

  • Subsea Energy Australia
  • Subsea UK
  • The Petrloeum Club of WA
  • International Marine Contractors Association

Netune Marine Booklet Neptune Marine Services Booklet

Download our information booklet to learn more about our services and solutions.

Download Booklet