About Us
Trusted Marine Support Across Indonesia
PT Amanah Segara Abadi (ASA) Marine Services is a privately owned Indonesian company providing reliable, compliant, and efficient marine solutions across major Indonesian ports and anchorages.
The name Amanah Segara Abadi reflects our founding values: Amanah means trustworthiness, Segara means ocean, and Abadi means everlasting.
This is more than a name. It reflects our commitment to becoming a long-term maritime partner that is trusted, dependable, and built to endure.
Established in 2018, ASA Marine Services specializes in underwater cleaning and inspection, salvage services, marine surveys, spare parts supply, and vessel husbandry. Our team brings more than 50 years of combined hands-on experience and supports shipowners, operators, and agents across the maritime industry.
We operate with one clear goal: to keep vessels moving safely, efficiently, and in full compliance, from Indonesian waters to international destinations.
Vision
To be a trusted partner in maritime solutions, delivering expert underwater cleaning and inspection, reliable salvage services and marine surveys, efficient spare parts supply, and comprehensive vessel husbandry services across Indonesia.
We are committed to delivering high-quality service supported by advanced technology and a professional team, ensuring vessels receive timely, effective, and dependable support at every port of call.
Mission
- Service Excellence: Deliver high-quality underwater and vessel services that meet classification society and biosecurity requirements, supported by certified divers, modern equipment, and proper documentation.
- Operational Readiness: Support vessel owners and operators in maintaining clean, compliant, and performance-efficient vessels while minimizing delays and downtime.
- Relationship-Focused: Build long-term partnerships through responsiveness, accessibility, trust, and clear communication.
- Safety and Integrity: Maintain strict standards of safety, transparency, and regulatory compliance in every stage of our work.
Why Choose ASA Marine Services?
At PT Amanah Segara Abadi (ASA) Marine Services, we protect your performance, your timelines, and your trust. Here is what sets us apart.
Precision Cleaning Backed by the Right Tools
We deploy a full range of specialized brushes, from nylon and polypropylene for sensitive coatings to flat wire steel, stainless steel, grit brushes, barnacle cutters, and heavy-duty rebuildable brushes for severe fouling conditions.
This allows us to adapt to your vessel’s coating type, the level of fouling, and applicable classification or regulatory requirements. The result is effective cleaning with reduced coating risk and improved vessel efficiency.
We also invest in advanced underwater technology to reduce diver fatigue, improve operational speed, and maintain the safety and integrity of every job.
Local Reach, Global Readiness
With coverage across Indonesian waters, ASA is well positioned to support vessels operating on routes connected to Australia and the wider Asia-Pacific region, including destinations with stricter biosecurity expectations.
Certified Divers, Trusted Tools, Proven Results
Our team combines field experience, professional certifications, and dependable equipment, including BrushKart systems, HD underwater cameras, and precision cutting tools, to deliver consistent results in demanding operating conditions.
Rapid Response, 24/7 Coordination
Emergencies do not wait, and neither do we. ASA is known for fast mobilization, clear communication, and operational readiness, including support in remote anchorages.
Transparent Reports. No Guesswork.
Every job is supported by clear photo and video documentation together with professional reporting to assist with biofouling compliance, insurance and survey records, and class-related inspection requirements, including UWILD preparation.
Built on Everlasting Trust
True to our name, Amanah means Trust, Segara means Ocean, and Abadi means Everlasting. We are committed to building long-term partnerships and handling every request with the seriousness and care it deserves.