MMA Offshore Limited

Contact Details

Head Office

404 Orrong Road
Welshpool WA 6106
+61 8 6242 2222
ABN  34009200686

Company Profile

Headquartered in Western Australia, MMA Offshore (MMA) is one of the largest marine service providers in the Asia Pacific region. We offer offshore vessel services, subsea services and complex marine transportation services. We believe in partnering with our clients to deliver fit-for-purpose, innovative marine solutions. Our service offering is backed by our high-specification offshore vessel fleet, strategically located onshore facilities and state-of-the-art subsea equipment and expertise. The mix of these assets enables bespoke, value-added solutions to the energy industry.

Products and Services

30+ offshore vessels (AHTS, PSVs, Subsea/IMR vessels, OSVs) capable of providing:
Platform supply and support
Drilling campaign support
Offtake operations
Construction support
IMR and subsea work
Seismic and survey support
Anchor handling and towing
Tug and barge operations
Accommodation and personnel transfer services
2 international onshore facilities (Singapore and Batam, Indonesia).
Marine Project and Engineering Team providing marine expertise and consultancy.
A team specialised in the provision of complex and/or integrated marine transportation scopes of work and marine logistics to greenfield sites.
Subsea services offering including:
Commercial diving services
Survey, geotechnical and geophysical services
Asset integrity services
ROV services
Subsea stabilisation
Specialised subsea engineering solutions


ISO 9001:2015
ISO 9001, 14001 & 18001
MPA, AMSA, Isle of Mann and Malaysian Documents of Compliance
ISPS Ship Security Certificates