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Nobody Else Delivers It

Like We Do

Serving integrated offshore solutions to the ever-evolving offshore energy industry.

Adsun was founded by pioneers of the Commercial Diving industry and established in city of Mumbai, India in the year 2000. Adsun was incorporated as a Specialized and Expert Service provider of Air, Mixed Gas & Saturation Diving Services to meet the ever challenging demands of the Offshore Oil & Gas Industry.

Over the two decades Adsun has now positioned itself as a Consolidated Offshore Solutions company providing solutions in Subsea Diving (BPI – IMR – Construction – Installation), Turnkey Single Point Mooring (SPM) & Allied Marine Logistics Services to the Offshore Exploration & Production conglomerates, Ports & Refineries, EPCIC Players across India & Middle East.

We Deliver

Our Promise


To be a Trusted, Leading and World Class company providing Offshore Energy Solutions


We strive for an incident-free workplace, every day, everywhere. We are Committed to minimize the impact of our activities on the environment.
We believe in the Highest Ethical Standards, by treating our clients, people and suppliers fairly and with respect to earn their trust and build sustainable success together.
Continuous Improvement
We strive to improve our efficiency by investing in development of our people through training and inducting latest technology into our operations.
We practice and promote perfectionism in all our activities in order to deliver superior business results and client satisfaction.
We Love

What we do


Leading provider of Air and Saturation Diving Services, supporting Heavy Duty Subsea Constructing Projects is one of our Core Competencies...

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With a rich experience of 15 years, We specialize in offshore single point mooring buoy terminals & related infrastructure & provides end to end marine solutions...

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Adsun provides project friendly solutions through spontaneous and efficient response to client demands in the Offshore Marine segment...

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Raising Industry Standards Through

Passion & Continuous Improvement




Offshore Man hours