World Subsea Services
World Subsea Services is a Sri Lanka-based commercial diving company founded in 2016 that delivers underwater hull cleaning, inspection, repair, propeller polishing, and salvage services to global ship owners and operators at Sri Lankan ports, holding IMCA Class III and six IACS classification certifications.
- Company typePrivate
- Founded2016
- HeadquartersColombo, Sri Lanka
- Headcount11–50
- GTM typeB2B
- OfferingServices
What World Subsea Services does
World Subsea Services Private Limited is a Sri Lanka-based commercial diving company founded in 2016 that delivers underwater ship husbandry services to a global base of ship owners and operators. Its core offerings include underwater inspection (fouling inspection, hull GVI, CCTV inspection, and UWILD), hydraulic brush kart hull cleaning, propeller polishing, underwater repairs (welding, cutting, sea chest cleaning, valve blanking, propeller trimming), and salvage assistance. Services are delivered directly at all major ports in Sri Lanka by IMCA-certified dive teams on a 24/7 emergency-response basis, with pricing quoted per project.
The company's competitive position rests on regulatory and talent credentials that competitors in the local market do not match. It is the only diving firm in Sri Lanka with IMCA certified Class III divers on staff, and its standard procedures are certified by six IACS classification societies (DNV/GL, NK, LR, BV, IRS, ABS) in addition to ISO 9001. In December 2023 it partnered with Norway-based Blueye to deploy ROVs for underwater inspections up to 300m depth, becoming the authorized Blueye dealer in Sri Lanka and adding a diver-less inspection capability. Equipment is differentiated (brush sets matched to hull coating, hydraulic polishing machines, CCTV units) but the core offering remains skilled labor and certified procedures rather than proprietary software.
Commercially, World Subsea operates a sales-led B2B professional services model. Revenue is generated through project-based service contracts at Sri Lankan ports, sold via direct contact, the company website, and relationship-based engagement. The firm employs roughly 25 experienced staff and reports 500+ completed projects since founding. Geographic service delivery is single-country (Sri Lankan ports), although the client base is described as worldwide. No public revenue figures, funding history, or institutional investors are disclosed; ownership appears founder/management-led.
World Subsea Services firmographics
Firmographics- Name
- World Subsea Services
- Legal name
- World Subsea Services Private Limited
- Website
- https://worldsubsea.lk
- Company type
- Private
- Founded year
- 2016
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- World Subsea Services is a Sri Lanka-based commercial diving company founded in 2016 that delivers underwater hull cleaning, inspection, repair, propeller polishing, and salvage services to global ship owners and operators at Sri Lankan ports, holding IMCA Class III and six IACS classification certifications.
- Ownership category
- akta.pro rank
World Subsea Services industry classification
Industry- Product category
- Commercial Diving & Marine Maintenance Services
- NAICS
- Ship Building and Repairing (336611), Support Activities for Water Transportation (4883)
- SIC
- Ship & Boat Building & Repairing (3730)
- akta.pro primary industry
- Underwater Hull Inspection, Cleaning & Propeller Services (TLAKAKAJ)
- akta.pro secondary industry
- Underwater Hull Services (Diving, In-Water Cleaning, Propeller Polishing, Inspection) (TLAHAMAL)
Keywords
Where World Subsea Services is headquartered
LocationHeadquarters
- HQ city
- Colombo
- HQ country
- Sri Lanka
- HQ region
- Asia
Offices1 record
Markets served
World Subsea Services business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Supply Chain, Infrastructure, Marketing or Sales
Revenue model
- Commercial Diving Services: Services provided to ship owners and operators including underwater inspections, hull cleaning, propeller polishing, underwater repairs, and salvage assistance. Revenue is generated through service contracts and project-based work at ports in Sri Lanka, serving a diversified client base worldwide.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | — | Quote-based pricing |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels3 records
World Subsea Services product offering
Product offeringCore offering
World Subsea Services is a commercial diving company that provides underwater ship husbandry services including in-water inspections, hull cleaning, propeller polishing, underwater repairs, and salvage assistance to ship owners and operators globally. Services are delivered at ports in Sri Lanka by qualified dive teams using state-of-the-art equipment such as hydraulic brush karts, polishing machines, and remotely operated vehicles (ROVs), with 24/7 operational support.
Product overview
World Subsea Services is a commercial diving company providing underwater services to the maritime and marine sectors. The company operates as a unified service platform offering six interconnected core services: Underwater Inspection, Hull Cleaning (Brush Kart Operations), Propeller Polishing, Underwater Repairs, and Salvage Assistance. Additionally, the company is an authorized dealer for Blueye underwater drones (ROV), which enhance inspection capabilities without requiring divers. Services are designed to work together as part of comprehensive underwater ship husbandry—for example, hull cleaning and propeller polishing both reduce fuel consumption, while inspections inform repair and maintenance needs. The Blueye ROV is used alongside traditional diver-based services to optimize biofouling removal and reduce HSE risks.
Differentiator
Problem solved
Functional benefit
Products and services
- Underwater Inspection Comprehensive underwater inspection services for vessels including fouling inspection via photography/video, hull general visual inspection (GVI), CCTV inspection with 2-way communication, underwater inspection in lieu of dry docking (UWILD), and damaged inspections.
- Hull Cleaning – Brush Kart Operations Advanced hull cleaning using hydraulic brush karts with different brush types (hard wire, Nylon, Plastic, soft) matched to hull coating to remove marine fouling and restore fuel efficiency without damaging anti-fouling coating.
- Propeller Polishing Precision propeller polishing services using hydraulic polishing machines to eliminate biofouling and surface irregularities, optimizing hydrodynamic performance and reducing fuel consumption.
- Underwater Repairs Comprehensive underwater repair solutions including underwater welding/cutting, sea chest cleaning and blanking, overboard valve plugging/unplugging, propeller trimming, and fabrication of cofferdams, blanks and plugs.
- Salvage Assistance Swift and reliable salvage assistance services including risk assessment, precise salvage plan execution, and quick recovery operations to safeguard assets and minimize losses.
- Blueye Drone (ROV) Authorized Blueye underwater drone (ROV) for specialized inspections without divers, capable of depths up to 300m and distances of 250m, with HD recording and real-time video transmission. Operated via smartphone app or joystick.
Quantifiable outcome
- Restoring ships' fuel efficiency and speed through marine fouling removal
- +2 more outcomes
Companies that use World Subsea Services
Customer profileNamed customers1 record
Segments2 records
Ideal customer profiles1 record
World Subsea Services technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
World Subsea Services partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- BlueyecoreWorld Subsea partnered with Norway-based company Blueye to use their ROV (Remotely Operated Vehicle) for underwater inspections in Sri Lanka. The ROV is used to inspect hull conditions of vessels, work and service boats, anodes, and propellers regularly. This helps optimize biofouling removal, uncover hull damages or objects stuck in propellers. The ROV can capture photos and video and stream live video to stakeholders while reducing HSE risk to divers. World Subsea is the authorized dealer for Blueye Drone in Sri Lanka.
Scale indicators3 records
Recent moves6 records
Expansion highlights5 records
World Subsea Services competitors and assessment
Company assessmentDirect peers
- HullWiper: UAE-based underwater hull cleaning specialist using remotely operated brush systems. Direct competitor in in-water hull cleaning for commercial vessels serving the Middle East and Indian Ocean trade routes.
- Mermaid Maritime: Thailand-based subsea and diving services company providing commercial diving, ROV operations, and subsea inspection to the offshore and shipping industry across Southeast Asia.
- Global Diving & Salvage: North American commercial diving firm providing marine construction, inspection, hull cleaning, and salvage services. Comparable in service mix and customer base (ship owners, ports, and government).
- Subsea Services LLC: Middle East-based diving and ROV services provider with overlapping capabilities in underwater inspection, hull cleaning, and ship husbandry for commercial and offshore clients.
Regional players
- International Underwater Services: Singapore-based underwater services company serving shipping and offshore clients in Southeast Asia. Comparable service portfolio but operating in a different regional cluster.
Broad incumbents
- Saipem: Italian energy and subsea services major with underwater construction, inspection, and asset integrity services. Far larger but competes for adjacent underwater services contracts globally.
- Oceaneering International: Global subsea engineering and ROV/diving services firm. Provides underwater services to shipping, offshore energy, and defense — a broad incumbent with overlapping capabilities rather than a niche competitor.
- Helix Energy Solutions Group: U.S. offshore services company with subsea well intervention, ROV, and diving capabilities. Larger, more diversified incumbent with overlapping subsea inspection competencies.
- DeepOcean: European subsea services contractor offering IMR, ROV, and trenching. Broad incumbent in adjacent subsea categories with capability overlap in underwater inspection.
Others
- Blueye Robotics: Norway-based underwater drone (ROV) manufacturer and World Subsea's technology partner. Included as an ecosystem/equipment enabler rather than direct service competitor.
Market position
Strengths5 records
Weaknesses4 records
Competitive moat4 records
Key risks5 records
Key highlights6 records
Customer concentration
World Subsea Services social profiles
Digital presenceWorld Subsea Services compliance and trust
Trust signalCompliance8 records
World Subsea Services financial estimates
Financial estimateRevenue estimate
Valuation estimate
World Subsea Services leadership team
Management profileNumber of profiles
Profiles2 records
World Subsea Services funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
World Subsea Services M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about World Subsea Services
What does World Subsea Services do?
World Subsea Services is a commercial diving company that provides underwater ship husbandry services including in-water inspections, hull cleaning, propeller polishing, underwater repairs, and salvage assistance to ship owners and operators globally. Services are delivered at ports in Sri Lanka by qualified dive teams using state-of-the-art equipment such as hydraulic brush karts, polishing machines, and remotely operated vehicles (ROVs), with 24/7 operational support.
Is World Subsea Services a public or private company?
World Subsea Services is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was World Subsea Services founded?
World Subsea Services was founded in 2016. It employs 11 to 50 people.
Where is World Subsea Services based?
World Subsea Services is headquartered in Colombo, Sri Lanka, in the Asia region.
How does World Subsea Services make money?
One revenue line is on record: commercial Diving Services.
Who are World Subsea Services's main competitors?
Direct peers on record are HullWiper, Mermaid Maritime, Global Diving & Salvage and Subsea Services LLC. International Underwater Services is listed as a regional player. Broad incumbents are Saipem, Oceaneering International, Helix Energy Solutions Group and DeepOcean. Blueye Robotics is listed as an others.
Does World Subsea Services have an API?
No public API is recorded for World Subsea Services.
What industry is World Subsea Services in?
World Subsea Services's product category is Commercial Diving & Marine Maintenance Services. Its primary akta.pro industry code is TLAKAKAJ, Underwater Hull Inspection, Cleaning & Propeller Services, with a secondary code of TLAHAMAL, Underwater Hull Services (Diving, In-Water Cleaning, Propeller Polishing, Inspection). Its NAICS code is 336611 and its SIC code is 3730.