ONE SEA LIMITED
One Sea Limited is a Helsinki-based, non-profit industry association founded in 2016/2017 that convenes maritime technology providers, classification societies, and universities to develop roadmaps and shape IMO, ISO, and IEC standards for autonomous shipping.
- Company typePrivate
- Founded2016
- HeadquartersHelsinki, Finland
- Headcount1–10
- GTM typeB2B
- OfferingServices
What ONE SEA LIMITED does
One Sea Limited is a Helsinki-headquartered, non-profit industry association founded in 2016/2017 to advance Maritime Autonomous Surface Ships (MASS). It functions as a multilateral convener for the autonomous shipping ecosystem, producing industry roadmaps, coordinating testing programs, and engaging regulators on the technical and operational standards required for unmanned and remotely operated vessels. Its members comprise 12 organizations spanning system integrators (ABB, Kongsberg Maritime), classification societies (NACOS Marine, SSSRI), Asian shipping technology entities (COSCO Shipping Technology, MTI Co., Ltd.), AI-native autonomy startups (Orca AI, Seadronix, Marautec), and four academic institutions (Aalto University, Technical University of Denmark, Estonian Maritime Academy, Turku University of Applied Sciences).
The association is governed by a board chaired by Markus Laurinen (representing Kongsberg Maritime) and includes Marko Rahikainen as Director of Regulatory Affairs, among other member-nominated directors. Its strategic priorities are articulated through publicly available roadmaps and whitepapers that define milestones for autonomous maritime operations, and through direct submissions to international regulatory bodies.
Revenue is generated exclusively through membership fees paid by its 12 member organizations. It pursues a regulatory-first go-to-market posture, having secured provisional consultative status with the International Maritime Organization (IMO) in July 2024, liaison membership with ISO and IEC, and active engagement with EMSA, the European Commission, and the European Space Agency (ESA). The combination of regulatory standing, a cross-competitor member base, and a multinational footprint positions One Sea as a quasi-standards body for autonomous shipping despite its small operational headcount of 1–10 employees.
ONE SEA LIMITED firmographics
Firmographics- Name
- ONE SEA LIMITED
- Legal name
- One Sea Association
- Website
- https://one-sea.org
- Company type
- Private
- Founded year
- 2016
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- One Sea Limited is a Helsinki-based, non-profit industry association founded in 2016/2017 that convenes maritime technology providers, classification societies, and universities to develop roadmaps and shape IMO, ISO, and IEC standards for autonomous shipping.
- Ownership category
- akta.pro rank
ONE SEA LIMITED industry classification
Industry- Product category
- Maritime Industry Association
- NAICS
- Support Activities for Water Transportation (4883), Other Support Activities for Water Transportation (48839)
- SIC
- Services-Membership Organizations (8600), Search, Detection, Navagation, Guidance, Aeronautical Sys (3812)
- akta.pro primary industry
- Classification Society & Flag-State Liaison / Plan Approval Support (IMAJAGAN)
- akta.pro secondary industries
- Marine Sensors, Instrumentation & IoT (Condition Monitoring) (IMAJAJAI), Unmanned Surface Vehicles (USV) & Autonomous Maritime Surface Platforms (IMABAIAE)
Keywords
Where ONE SEA LIMITED is headquartered
LocationHeadquarters
- HQ city
- Helsinki
- HQ country
- Finland
- HQ region
- Europe
Offices2 records
Markets served
ONE SEA LIMITED business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Others
Revenue model
- Membership Fees: One Sea generates revenue through membership fees from full members and supporting members. Full members are companies and research organisations that accept the purpose of the association. Supporting members are legal entities that wish to support the purpose and activities of the association.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Annual | Full Member - Companies and research organisations |
| Subscription | Annual | Supporting Member - Legal entities |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels7 records
ONE SEA LIMITED product offering
Product offeringCore offering
One Sea Association is a non-profit global industry association that coordinates an alliance of companies and research organisations advancing autonomous maritime shipping. It convenes members to form common views on regulatory topics, engages with international regulatory bodies (IMO, ISO, IEC, EU Commission, EMSA), and produces whitepapers, IMO submissions, annual reports, and position papers on Maritime Autonomous Surface Ships (MASS).
Product overview
One Sea is a global industry association rather than a product company. It brings together leading companies and research organisations in automated and autonomous maritime systems. The association's activities include facilitating internal discussions among members to form common views on regulatory-related topics, communicating industry insights with external stakeholders, engaging with the IMO (holding provisional consultative status since July 2024), ISO, and IEC, and producing whitepapers and submissions on autonomous maritime technology. The organization does not offer commercial products or services; instead, it provides a collaborative ecosystem for its members, which include technology companies such as ABB, Kongsberg Maritime, Orca AI, Seadronix, and academic institutions.
Differentiator
Problem solved
Functional benefit
Products and services
- One Sea Association Membership
Quantifiable outcome
- IMO Provisional Consultative Status granted for two years (July 2024)
Companies that use ONE SEA LIMITED
Customer profileNamed customers13 records
Segments2 records
Ideal customer profiles2 records
ONE SEA LIMITED technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
ONE SEA LIMITED partnerships and signals
Strategic signalPartnerships
Eight partnerships are on record, tiered moderate and core.
- Intelligent Maritime Corridors International Council (IMC IC)moderateFounded on January 15, 2021, IMC IC is an impartial, independent, Canadian not-for-profit corporation. It is a non-governmental forum supporting the objectives of establishing a new international architecture of maritime transport to which would be grafted, at the national level, intelligent land transportation systems.
- European Space Agency (ESA)coreThe European Space Agency (ESA) is Europe's gateway to space. Its mission is to shape the development of Europe's space capability and ensure that investment in space continues to deliver benefits to the citizens of Europe and the world.
- MASSPeoplemoderateThe purpose of MASSPeople is to develop and propose competency standards that can be used by the international community to assist in shaping the required competencies and capabilities of operators and other persons involved in the operation of Maritime Autonomous Surface Ships (MASS).
- International Maritime Organization (IMO)coreOne Sea holds observer status at the International Maritime Organisation (IMO). In July 2024, the IMO Council granted One Sea Association provisional consultative status, valid for two years. One Sea provides expertise and insights on emerging technologies to support the work of IMO and engages in discussions with public and private stakeholders, providing advice and support for member states in their negotiations at IMO.
- International Organization for Standardization (ISO)coreOne Sea is a liaison member of ISO's technical committee focused on ships and marine technology.
- International Electrotechnical Commission (IEC)coreOne Sea is a liaison member of the IEC's expert group preparing standards for maritime navigation and radiocommunication equipment and systems.
- European Maritime Safety Agency (EMSA)coreOne Sea has established direct connections and open dialogue with European Maritime Safety Agency (EMSA).
- EU CommissioncoreOne Sea has established direct connections and open dialogue with the EU Commission.
Scale indicators3 records
Recent moves6 records
Expansion highlights5 records
ONE SEA LIMITED competitors and assessment
Company assessmentBroad incumbents
- BIMCO: The world's largest international shipping association, representing shipowners, operators, and others. Comparable to One Sea as an industry association engaging with international regulators, though BIMCO's scope spans contractual, environmental, and safety issues beyond autonomous systems.
- ClassNK: Japanese classification society with active research into autonomous and smart ships (e.g., joint projects with Japanese shipping companies). Comparable to One Sea in advancing MASS rules and standards, with strong Asia-Pacific engagement.
- American Bureau of Shipping (ABS): Classification society that publishes guides for autonomous and remote-control functions on vessels. Comparable to One Sea in targeting the regulatory and standards gap for MASS, with a global rule-making footprint and significant IMO participation.
- DNV: One of the world's largest maritime classification societies with deep engagement in autonomous shipping rules and standards. Comparable to One Sea as a regulatory and standards-setter for new maritime technologies, though DNV operates as a commercial certification body with far broader scope.
- Bureau Veritas Marine & Offshore: Classification society that has issued rules and guidance for autonomous ships and cyber-enabled vessels. Comparable to One Sea in driving the regulatory framework for MASS, with a broader commercial certification and advisory mandate.
- Lloyd's Register: Global classification society actively developing autonomous and remote-operated ship rules and joint industry projects. Comparable to One Sea in shaping autonomy standards, with a commercial rule-making mandate and a long-established regulatory voice at IMO.
- International Chamber of Shipping (ICS): Principal international trade association for the merchant shipping industry, representing shipowners and operators at IMO. Comparable to One Sea as an industry-wide association influencing maritime policy at IMO, though ICS focuses on operational and policy issues beyond autonomous technology specifically.
Regional players
- European Community Shipowners' Associations (ECSA): European shipowners' trade association engaging with EU institutions on maritime policy. Comparable to One Sea as an industry association influencing EU maritime regulation, though ECSA focuses on European-level policy across a broader maritime agenda.
- Norwegian Maritime Authority: Norwegian government agency that has issued guidance for autonomous ship testing and operations, including the Yara Birkeland and other MASS projects. Comparable to One Sea as a Norwegian/European regulatory stakeholder shaping autonomous shipping rules, though operating as a national authority rather than an industry association.
- World Shipping Council: Trade association representing the global liner shipping industry, particularly in policy and regulatory engagement. Comparable to One Sea as an industry association speaking for shipping at the international level, with a North American base and broader scope beyond autonomous technology.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat4 records
Key risks5 records
Key highlights6 records
Customer concentration
ONE SEA LIMITED social profiles
Digital presenceONE SEA LIMITED financial estimates
Financial estimateRevenue estimate
Valuation estimate
ONE SEA LIMITED leadership team
Management profileNumber of profiles
Profiles8 records
ONE SEA LIMITED funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
ONE SEA LIMITED 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 ONE SEA LIMITED
What does ONE SEA LIMITED do?
One Sea Association is a non-profit global industry association that coordinates an alliance of companies and research organisations advancing autonomous maritime shipping. It convenes members to form common views on regulatory topics, engages with international regulatory bodies (IMO, ISO, IEC, EU Commission, EMSA), and produces whitepapers, IMO submissions, annual reports, and position papers on Maritime Autonomous Surface Ships (MASS).
Is ONE SEA LIMITED a public or private company?
ONE SEA LIMITED is a private company. It is classified as nonprofit foundation owned and is currently operating.
When was ONE SEA LIMITED founded?
ONE SEA LIMITED was founded in 2016. It employs 1 to 10 people.
Where is ONE SEA LIMITED based?
ONE SEA LIMITED is headquartered in Helsinki, Finland, in the Europe region.
How does ONE SEA LIMITED make money?
One revenue line is on record: membership Fees.
Who are ONE SEA LIMITED's main competitors?
Broad incumbents on record are BIMCO, ClassNK, American Bureau of Shipping (ABS), DNV, Bureau Veritas Marine & Offshore, Lloyd's Register and International Chamber of Shipping (ICS). Regional players are European Community Shipowners' Associations (ECSA), Norwegian Maritime Authority and World Shipping Council.
Does ONE SEA LIMITED have an API?
No public API is recorded for ONE SEA LIMITED.
What industry is ONE SEA LIMITED in?
ONE SEA LIMITED's product category is Maritime Industry Association. Its primary akta.pro industry code is IMAJAGAN, Classification Society & Flag-State Liaison / Plan Approval Support, with a secondary code of IMAJAJAI, Marine Sensors, Instrumentation & IoT (Condition Monitoring). Its NAICS code is 4883 and its SIC code is 8600.