Deltamarin
Deltamarin provides concept, basic, and detail ship design and offshore engineering services to shipowners, operators, and shipyards globally. The Turku-headquartered firm employs around 400 engineers and is a subsidiary of China Merchants Group, with a portfolio spanning RoPax, PCTC, LNG, and offshore vessel design.
- Company typePrivate
- Founded1991
- HeadquartersTurku, Finland
- Headcount251–500
- GTM typeB2B
- OfferingServices
What Deltamarin does
Deltamarin Ltd is a Turku-headquartered ship design and engineering firm founded in 1991 that provides concept, basic, and detail design services to shipowners, operators, and shipyards across cargo, passenger (RoPax, PCTC), LNG carrier, and offshore segments. The firm employs approximately 400 engineers in Europe and Asia and operates as a subsidiary of China Merchants Group, a Chinese state-owned conglomerate, which provides preferred access to the group's shipyard network (CMHI Jiangsu, CMJL Nanjing, CMJL Weihai). Deltamarin has participated in the design of more than 400 vessels currently in operation and claims over 700 consultancy studies, with a portfolio that includes Wallenius Wilhelmsen's Shaper Class and Shaper+ Class PCTCs, Höegh Autoliners' Aurora Class ammonia-ready PCTCs, BYD's 9,200 CEU LNG dual-fuel PCTCs, the E-Flexer RoPax series for Stena RoRo and Brittany Ferries, and specialized units such as Mercy Ships' Global Mercy hospital ship.
The technology stack centers on three proprietary platforms: DeltaWay applies AI to main-dimension and hull-form optimization with energy-use simulation; DeltaKey provides a numerical representation of in-hull processes and systems for lifecycle management; and DeltaSeas performs CFD-based hydrodynamic analysis and energy-saving device evaluation. Deltamarin has built particular depth in alternative-fuel propulsion design covering methanol, LNG, hydrogen (via the H4PERION Horizon Europe project with Wärtsilä and Meyer Werft), ammonia, and battery-hybrid systems, alongside wind-assisted propulsion collaborations with BAR Technologies and Cargill's WindWings.
Revenue derives from project-based professional services contracts negotiated directly with shipowners and with shipyards, including captive China Merchants yards and independent clients such as Jiangsu Zhenjiang Shipyard. Pricing is not publicly disclosed and follows per-project negotiation. The go-to-market is enterprise field sales supported by a small named leadership team (CEO Janne Uotila, Head of R&D Mia Elg, Head of Hydrodynamics Matias Niemeläinen), segment-specific sales directors for Passenger, Cargo, Offshore, and China, plus indirect channel coverage of North America via a 2022 representative agreement with GEM Marine LLC. Marketing relies on industry events (Shippax, Ferry Shipping Summit, Marintec China), technical blog content, press releases around new design contracts and class-society approvals, and the visible reference portfolio on its corporate website.
Deltamarin firmographics
Firmographics- Name
- Deltamarin
- Legal name
- Deltamarin Ltd
- Website
- https://deltamarin.com
- Company type
- Private
- Founded year
- 1991
- Operating status
- Operating
- Headcount range
- 251–500 employees
- Short description
- Deltamarin provides concept, basic, and detail ship design and offshore engineering services to shipowners, operators, and shipyards globally. The Turku-headquartered firm employs around 400 engineers and is a subsidiary of China Merchants Group, with a portfolio spanning RoPax, PCTC, LNG, and offshore vessel design.
- Ownership category
- akta.pro rank
Where Deltamarin is headquartered
LocationHeadquarters
- HQ city
- Turku
- HQ country
- Finland
- HQ region
- Europe
Offices3 records
Markets served
Deltamarin business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Ship Design Services: Deltamarin provides comprehensive ship design services including concept design, basic design, and detail design for various vessel types including RoPax ferries, PCTCs, cargo ships, offshore vessels, and cruise ships. Revenue is generated through project-based contracts with shipowners and shipyards.
Go-to-market motion1 record
Distribution channels3 records
Marketing channels5 records
Deltamarin product offering
Product offeringCore offering
Deltamarin provides comprehensive ship design, offshore engineering, and maritime consulting services to shipowners, operators, and shipyards worldwide. The company's services span all phases of vessel design from concept through basic and detail design, covering cargo ships, RoPax ferries, PCTCs, LNG carriers, offshore vessels, and specialized vessels. Design work is supported by proprietary digital tools (DeltaWay, DeltaKey, DeltaSeas) and includes construction support delivered in partnership with shipyards in Europe and Asia.
Product overview
Deltamarin provides marine and offshore engineering services as a single integrated offering, with three core service lines: Ship Design (covering all phases from concept through detail design), Offshore Engineering (hull and marine system design), and Studies & Consulting (market analysis and regulatory guidance). The company operates as a design consultancy rather than a software product company, delivering engineering services to shipowners, shipyards, and operators globally.
Differentiator
Problem solved
Functional benefit
Products and services
- Ship Design Services Comprehensive ship design services covering all phases and disciplines of the ship design process (concept, basic, and detail design), tailored for shipowners and operators across cargo ships, RoPax ferries, PCTCs, LNG carriers, and specialized vessel types.
- Offshore Engineering Services Comprehensive offshore engineering services covering all design phases and disciplines of both hull and marine system design, including FPSO, FSO, pipelay, subsea rock installation vessels, and offshore conversions for oil & gas and offshore energy operators.
- Studies and Consulting Services Expert consultancy services offering insights into maritime markets, regulations, and innovative solutions, demonstrated by over 700 studies and consultancy projects covering topics such as hydrodynamic optimization, alternative fuel feasibility, and emissions compliance.
Quantifiable outcome
- 5-15% fuel savings achievable through hydrodynamic retrofits and ESD installations
- +3 more outcomes
Companies that use Deltamarin
Customer profileNamed customers21 records
Segments4 records
Ideal customer profiles4 records
Deltamarin technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
AI capability2 records
Feature5 records
Deltamarin partnerships and signals
Strategic signalPartnerships
26 partnerships are on record, tiered core, key and minor.
- H4PERION Consortium (University of Vaasa)coreDeltamarin participates in the H4PERION Horizon Europe project led by University of Vaasa, focused on hydrogen-powered shipping. The four-year project aims to demonstrate a hydrogen-capable internal combustion engine on Aurora Botnia ferry, achieving 55% net efficiency with near-zero emissions using Reactivity Controlled Compression Ignition combustion. Deltamarin supports with design validation and technology transfer evaluation for different ship types.
- Jiangsu Zhenjiang ShipyardkeyDeltamarin signed basic design contract with Jiangsu Zhenjiang Shipyard for Meriaura's 6,800 DWT open deck carrier, marking a new shipyard client relationship. Design work starts at Deltamarin Finland with delivery scheduled for early 2028.
- Grimaldi GroupcoreDesign and engineering of six next-generation RoPax vessels for Grimaldi Lines and Minoan Lines brands, combining high passenger capacity with environmental performance for Mediterranean routes.
- China Merchants Jinling Shipyard (Weihai)keyLong-standing partnership for multiple vessel designs including E-Flexer class RoPax vessels and Shaper Class PCTCs.
- China Merchants Weihai ShipyardkeyDesign contract for Finnlines' Hansa Superstar class RoPax vessels, enhancing passenger comfort and sustainability on Baltic Sea routes with delivery 2028-2029.
- Wallenius WilhelmsencoreExtended partnership for Shaper+ Class PCTC design (6 vessels upgraded from 9,300 to 12,100 CEU), making them the largest PCTCs ever built. Deltamarin provides comprehensive design services with focus on fuel efficiency and sustainability.
- ESL ShippingcorePartnership for methanol-fueled multipurpose vessels with battery hybrid drives. Four vessels with optional additional units, designed for fossil-free operations using green hydrogen-based e-methanol.
- Stena RoRo / Attica GroupcoreDesign contract for 14th and 15th E-Flexer RoPax vessels to be chartered by Attica Group. Multi-fuel vessels with methanol-ready engines and battery power notation for Mediterranean operations.
- Louis Dreyfus Armateurs (LDA)keyDesign of wind-assisted RoRo vessels for Airbus aircraft subassembly transportation. Three vessels featuring methanol fuel and six Flettner rotor sails, with ORC waste heat recovery systems.
- China Merchants Heavy Industry (CMHI)coreOngoing collaboration for LNG carrier designs (180,000 cbm and 200,000 cbm) and PCTC designs. Received DNV AiPs for innovative vessel designs at Marintec China 2023.
- China Merchants Jinling Shipyard (Nanjing)keyPartnership for 11,000 CEU PCTC design development with DNV AiP, targeting new size class with high energy efficiency.
- Tillberg Design of SwedenkeyExpedition cruise vessel project with EWE Cruises receiving DNV AiP at Marintec Shanghai 2023.
- BAR TechnologieskeyHull collaboration for wind propulsion innovation. Partnership on Aframax/LRII newbuild design with optimized hull capable of 15% energy improvement through wind power harvesting.
- Oil and Gas Climate Initiative (OGCI)keyCarbon capture system pilot project on oil tanker receiving ABS AiP, part of consortium working on decarbonization solutions.
- SocatraminorSail conversion project for Alcyone vessel with two Norsepower rotor sails, including full class approval design package.
- GEM Marine LLCminorU.S. representative agreement with Texas-based GEM Marine LLC, maximizing strengths in decarbonization-focused shipping and offshore sectors.
- CargillkeyJoint development of WindWings wind propulsion system with BAR Technologies, designed for up to 30% CO2 emissions reduction.
- WärtsiläkeyCarbon capture case study collaboration on RoPax ferry, exploring post-combustion carbon capture as emerging technology.
- GasumminorTrilateral future-proof ship design collaboration with Wärtsilä and Gasum focusing on LNG and alternative fuel solutions.
- GTTkeyPartnership for LNG-fueled VLCC design receiving ClassNK AiP, integrating GTT membrane tanks with Deltamarin hull design.
- WärtsiläcorePart of the H4PERION consortium focusing on hydrogen-capable engine development. Wärtsilä contributes engine technology expertise for hydrogen combustion systems in maritime applications.
- MEYER WERFTcorePart of the H4PERION consortium, contributing shipyard expertise for hydrogen system integration and vessel construction.
- Höegh AutolinerscoreOngoing partnership for Aurora Class PCTC vessels (9,100 CEU) designed to operate on zero carbon ammonia. Multi-fuel vessels represent next-generation automotive carrier technology.
- China Merchants Jinling Shipyard (Jiangsu) - CMJLkeyPartnership for Shaper+ Class PCTC construction (six of 14 vessels), utilizing CMJL Nanjing facilities for vessel builds.
- Jurong ShipyardkeyCollaboration on JSD 6000 pipelay vessel basic and detail design. Project executed with vessel completion handled by Shanghai Zhenhua Industries.
- China Merchants GroupcoreParent company of Deltamarin, providing strategic access to Chinese shipyard network while maintaining European engineering excellence and brand.
Scale indicators4 records
Recent moves6 records
Expansion highlights5 records
Deltamarin competitors and assessment
Company assessmentBroad incumbents
- DNV (Maritime): Global classification society and maritime advisory firm. Deltamarin partners with DNV on AiPs but also competes for design advisory and consulting work across the maritime value chain.
- Wärtsilä: Finnish marine technology leader providing engines, propulsion systems, and ship design-adjacent services. Much larger incumbent serving overlapping shipowner customers with complementary technology integration.
- Bureau Veritas Marine & Offshore: International classification society offering marine design review, advisory, and consulting services. Provides overlapping alternative-fuel and decarbonization advisory capabilities to shipowners.
- Kongsberg Maritime: Norwegian marine technology provider of integrated ship systems, automation, and design tools. Larger incumbent offering complementary capabilities and competing for engineering services on complex vessels.
Direct peers
- Foreship: Finnish ship design and engineering consultancy specializing in energy-efficient vessel designs. Direct competitor to Deltamarin in Nordic maritime design services with overlapping customer base in RoPax, cargo, and offshore segments.
- Knud E. Hansen: Danish naval architecture firm providing concept, basic, and detail ship design across cruise, ferry, RoRo, and cargo segments. Highly comparable specialty design house competing for similar European shipowner contracts.
- Ulstein Design & Solutions: Norwegian ship design and solutions provider with strong offshore vessel and expedition cruise design heritage. Comparable mid-size specialty design firm serving shipowners and shipyards globally.
- Wallenius Marine: Swedish ship design and research firm within the Wallenius group, focused on sustainable vessel concepts including wind-assisted propulsion. Direct competitor in PCTC and RoRo design innovation.
Regional players
- Meyer Werft: German cruise and RoPax shipyard with in-house design capabilities. Competes regionally in passenger vessel design while also partnering with Deltamarin on hydrogen projects through H4PERION.
Emerging players
- BAR Technologies: UK-based wind propulsion technology firm partnering with Deltamarin on hull optimization. Adjacent emerging player with overlapping decarbonization focus and joint commercial projects.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Deltamarin social profiles
Digital presenceDeltamarin financial estimates
Financial estimateRevenue estimate
Valuation estimate
Deltamarin leadership team
Management profileNumber of profiles
Profiles10 records
Deltamarin funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Deltamarin 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 Deltamarin
What does Deltamarin do?
Deltamarin provides comprehensive ship design, offshore engineering, and maritime consulting services to shipowners, operators, and shipyards worldwide. The company's services span all phases of vessel design from concept through basic and detail design, covering cargo ships, RoPax ferries, PCTCs, LNG carriers, offshore vessels, and specialized vessels. Design work is supported by proprietary digital tools (DeltaWay, DeltaKey, DeltaSeas) and includes construction support delivered in partnership with shipyards in Europe and Asia.
Is Deltamarin a public or private company?
Deltamarin is a private company. It is classified as corporate owned and is currently operating.
When was Deltamarin founded?
Deltamarin was founded in 1991. It employs 251 to 500 people.
Where is Deltamarin based?
Deltamarin is headquartered in Turku, Finland, in the Europe region.
How does Deltamarin make money?
One revenue line is on record: ship Design Services.
Who are Deltamarin's main competitors?
Broad incumbents on record are DNV (Maritime), Wärtsilä, Bureau Veritas Marine & Offshore and Kongsberg Maritime. Direct peers are Foreship, Knud E. Hansen, Ulstein Design & Solutions and Wallenius Marine. Meyer Werft is listed as a regional player. BAR Technologies is listed as an emerging player.
Does Deltamarin have an API?
No public API is recorded for Deltamarin.