SeaQuest Marine
SeaQuest Marine is a Geneva-based marine consultancy providing shipbuilding project management, construction supervision, and plan approval services to ship owners across 32 countries, with on-site teams at major Asian shipyards and 519 vessels cumulatively delivered since 2003.
- Company typePrivate
- Founded2003
- HeadquartersGenève, Switzerland
- Headcount51–100
- GTM typeB2B
- OfferingServices
What SeaQuest Marine does
SeaQuest Marine is a Geneva-headquartered, privately held marine consultancy that delivers end-to-end shipbuilding project management and construction supervision services to ship owners, operators, and governments. Founded in 2003 and acquired by Anglo-Eastern Group in July 2022, the firm operates through a registered office in Geneva, Switzerland and a technical office resident at Hyundai Heavy Industries in Ulsan, South Korea, with on-site project teams stationed at shipyards across Korea, China, Japan, and Vietnam. Its client base of approximately 70 organizations spans 32 countries, with cumulative deliveries of 519 vessels representing over USD 19 billion in vessel investment, including 46 vessels under construction and 18 deliveries recorded in 2025.
The company's core offerings are organized around four service lines: marine consultancy (technical specifications, feasibility studies, shipyard assessment), shipbuilding project management (negotiations, maker selection, plan approval), on-site construction supervision (resident teams of naval architects, engineers, and inspectors), and an ISO 9001:2015 Safety & Quality Assurance System certified by ABS. Services are delivered either as turn-key packages or individual scopes, with a horizontal segmentation strategy targeting ship owners across vessel classes — including VLGCs, chemical carriers, Suezmax tankers, bulk carriers, FSRUs, LNG bunker ships, Ro-Pax, Ro-Ro, and naval support vessels. Strategic technology integration with HD Korea Shipbuilding & Offshore Engineering on next-generation LPG cargo handling systems (announced August 2024, first-mover adoption October 2025) extends the firm into adjacent technical advisory work.
SeaQuest monetizes through professional services fee structures typical of B2B marine consulting, with quote-based engagement models and no publicly disclosed pricing. Revenue is not publicly reported, but scale signals — 51–100 listed employees (with 200+ team referenced across Asian shipyards), $19B+ cumulative vessel value under surveillance, and ~$1.5–2B of active newbuilds under management — point to a mid-sized private consultancy. Go-to-market is enterprise field sales supported by direct client relationships, repeat business from long-tenured accounts (e.g., Dorian LPG since 2016), industry events, and an active LinkedIn/YouTube presence.
SeaQuest Marine firmographics
Firmographics- Name
- SeaQuest Marine
- Legal name
- SeaQuest Marine S.A.
- Website
- https://seaquest-marine.net
- Company type
- Private
- Founded year
- 2003
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- SeaQuest Marine is a Geneva-based marine consultancy providing shipbuilding project management, construction supervision, and plan approval services to ship owners across 32 countries, with on-site teams at major Asian shipyards and 519 vessels cumulatively delivered since 2003.
- Ownership category
- akta.pro rank
SeaQuest Marine industry classification
Industry- Product category
- Marine Consultancy & Shipbuilding Project Management
- NAICS
- Ship Building and Repairing (336611)
- SIC
- Ship & Boat Building & Repairing (3730)
- akta.pro primary industry
- Project Management & Owner’s Engineering / Technical Consultancy (Spec Writing, Bid Support, Site Support) (IMAJAGAO)
Keywords
Where SeaQuest Marine is headquartered
LocationHeadquarters
- HQ city
- Genève
- HQ country
- Switzerland
- HQ region
- Europe
Offices2 records
Markets served
SeaQuest Marine business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Professional Services - Turn-key Project Management: SeaQuest provides comprehensive marine consultancy and shipbuilding project management services either as turn-key packages or individual scopes. Services include technical consultancy, specification negotiations, plan approval, construction supervision, and commissioning support for new building and conversion projects worldwide.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels4 records
SeaQuest Marine product offering
Product offeringCore offering
SeaQuest Marine provides end-to-end marine consultancy and shipbuilding project management services for new building and conversion projects worldwide. Services span technical specifications, shipyard assessment, technical negotiations, equipment maker selection, plan approval, on-site construction supervision, commissioning and trials support, all backed by an ISO 9001:2015 certified Safety & Quality Assurance System audited by ABS. Delivery is provided through turn-key packages or individual scopes with management personnel residing in or near building countries (Korea, China, Japan, Vietnam).
Product overview
SeaQuest Marine is a professional marine consultancy and shipbuilding project management firm that provides end-to-end technical services for new building and conversion projects. The company offers a comprehensive suite of services including marine consultancy, construction supervision, plan approval, and quality assurance. Their core offering centers on the ISO 9001:2015 certified Safety and Quality Assurance System, supported by specialized construction supervision teams deployed at shipyards across Asia. The company manages projects from initial technical specifications and feasibility studies through to final delivery, covering all intermediate phases including shipyard assessment, technical negotiations, equipment maker selection, plan approval, commissioning, and trials support.
Differentiator
Problem solved
Functional benefit
Products and services
- Marine Consultancy Services Professional marine consultancy providing technical advisory and shipbuilding project management for ship owners and operators undertaking new building and conversion projects worldwide.
- Shipbuilding Project Management Comprehensive project management covering technical specifications, feasibility studies, shipyard assessment, technical negotiations, equipment maker selection, plan approval, construction supervision through final delivery, and trials support for ship owners.
- Construction Supervision Services On-site construction oversight delivered by specialist teams of naval architects, engineers, and inspectors, ensuring quality control and compliance with specifications during newbuilding at shipyards.
- Plan Approval Services Technical plan review and approval services ensuring compliance with classification society rules, IMO regulations, and Oil Majors' requirements for ship owners during newbuilding.
- ISO 9001:2015 Safety & Quality Assurance System Company's proprietary Safety and Quality Assurance System certified by ABS to ISO 9001:2015, dedicated to new building projects, providing standardized QA/QC processes across all SeaQuest engagements.
Quantifiable outcome
- 519 vessels completed in 22 years
- +3 more outcomes
Companies that use SeaQuest Marine
Customer profileNamed customers15 records
Segments1 record
Ideal customer profiles2 records
SeaQuest Marine technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature1 record
SeaQuest Marine partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- HD Korea Shipbuilding & Offshore Engineering (HD KSOE)strategicPurchase Agreement signed for first Cargo Handling System designed and manufactured by KSOE for LPG Carriers. Collaboration aims to deliver significant benefits by combining strengths and ensuring innovative high-performance solutions for upcoming new building projects.
Scale indicators10 records
Recent moves6 records
Expansion highlights5 records
SeaQuest Marine competitors and assessment
Company assessmentBroad incumbents
- Wärtsilä Marine: Marine solutions provider whose lifecycle services, newbuilding support, and propulsion consultancy overlap with SeaQuest's planning and supervision work, particularly for dual-fuel and gas carrier projects.
- DNV Maritime: Classification society providing newbuilding contract services, technical advisory, and ship management consultancy, directly competing for owner's engineering mandates on Asian newbuilds.
- Anglo-Eastern Group: Parent company and one of the world's largest third-party ship managers; through its technical services arm (which includes SeaQuest) it competes with other consulting providers on integrated technical and ship management offerings.
- Lloyd's Register: International classification society and marine consultancy offering ship plan approval, newbuilding supervision, and technical advisory — comparable in scope and customer base to SeaQuest.
- Bureau Veritas Marine & Offshore: Global classification society offering newbuilding supervision, plan approval, and owner's engineering services closely overlapping SeaQuest's core QA/plan-approval work, with broader coverage across all major Asian shipyards.
- RINA Services: Italian classification and marine services group providing newbuilding supervision, plan approval, and project management across European and Asian shipyards, with strong tanker and gas carrier exposure.
- ABS (American Bureau of Shipping): Classification society that already audits SeaQuest's QA system and directly competes in plan approval and newbuilding advisory, especially in Korean and Chinese yards.
Direct peers
- BMT Group: Independent marine engineering and consultancy firm offering naval architecture, ship design, owner's engineering, and shipbuilding project management — a close functional peer to SeaQuest's owner's engineering scope.
- Royal HaskoningDHV: Maritime consultancy delivering shipbuilding support, vessel design review, and owner's engineering services, comparable to SeaQuest on technical scope and customer type.
- TMC Marine Consultants: Independent shipbuilding consultants offering owner's representation, plan approval, and construction supervision at Asian yards — a niche competitor with similar scope to SeaQuest.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
SeaQuest Marine social profiles
Digital presenceSeaQuest Marine compliance and trust
Trust signalCompliance1 record
SeaQuest Marine financial estimates
Financial estimateRevenue estimate
Valuation estimate
SeaQuest Marine leadership team
Management profileNumber of profiles
Profiles6 records
SeaQuest Marine funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
SeaQuest Marine 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 SeaQuest Marine
What does SeaQuest Marine do?
SeaQuest Marine provides end-to-end marine consultancy and shipbuilding project management services for new building and conversion projects worldwide. Services span technical specifications, shipyard assessment, technical negotiations, equipment maker selection, plan approval, on-site construction supervision, commissioning and trials support, all backed by an ISO 9001:2015 certified Safety & Quality Assurance System audited by ABS. Delivery is provided through turn-key packages or individual scopes with management personnel residing in or near building countries (Korea, China, Japan, Vietnam).
Is SeaQuest Marine a public or private company?
SeaQuest Marine is a private company. It is classified as corporate owned and is currently operating.
When was SeaQuest Marine founded?
SeaQuest Marine was founded in 2003. It employs 51 to 100 people.
Where is SeaQuest Marine based?
SeaQuest Marine is headquartered in Genève, Switzerland, in the Europe region.
How does SeaQuest Marine make money?
One revenue line is on record: professional Services - Turn-key Project Management.
Who are SeaQuest Marine's main competitors?
Broad incumbents on record are Wärtsilä Marine, DNV Maritime, Anglo-Eastern Group, Lloyd's Register, Bureau Veritas Marine & Offshore, RINA Services and ABS (American Bureau of Shipping). Direct peers are BMT Group, Royal HaskoningDHV and TMC Marine Consultants.
Does SeaQuest Marine have an API?
No public API is recorded for SeaQuest Marine.
What industry is SeaQuest Marine in?
SeaQuest Marine's product category is Marine Consultancy & Shipbuilding Project Management. Its primary akta.pro industry code is IMAJAGAO, Project Management & Owner’s Engineering / Technical Consultancy (Spec Writing, Bid Support, Site Support). Its NAICS code is 336611 and its SIC code is 3730.