About Us

Moss Maritime provides leading technology and expertise within design and engineering services to the offshore energy sector as well as other ocean-based sectors. Some of the largest and most advanced semi-submersible drilling platforms are designed & engineered by Moss Maritime, and the company has a special position in the LNG industry, being the designer of the Moss LNG carrier.

 

Moss Maritime continues to specialize in frontier and technology advanced projects. We provide a wide variety of design solutions for innovative floater designs for the energy industry in general, with focus on energy carriers such as LNG and hydrogen, as well as for the renewable energy sector. We also engage in non-energy markets with the need of floater competence such as for acqaculture, and large coastal structures and infrastructure.

About Us

Moss Maritime provides leading technology and expertise within design and engineering services to the offshore energy sector as well as other ocean-based sectors. Some of the largest and most advanced semi-submersible drilling platforms are designed & engineered by Moss Maritime, and the company has a special position in the LNG industry, being the designer of the Moss LNG carrier.

 

Moss Maritime continues to specialize in frontier and technology advanced projects. We provide a wide variety of design solutions for innovative floater designs for the energy industry in general, with focus on energy carriers such as LNG and hydrogen, as well as for the renewable energy sector. We also engage in non-energy markets with the need of floater competence such as for acqaculture, and large coastal structures and infrastructure.

Business Areas

Clean Energy Solutions

Moss Maritime engage in finding solutions for clean energy, such as floating solar parks, offshore wind parks and more.

Ocean Technology and Infrastructure

Ocean Technology and Infrastructure

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Gas Technologies

Moss Maritime has developed & patented key solutions for the maritime LNG industry, such as the Moss LNG carrier, the Moss boil-off reliquefaction system, and the Moss LNG regasification system. We also engage in conversions from LNG carriers to FSRU, FSU, FSPU.

Eco Drilling Floaters

The Moss CS-series of semi-submersible catamaran platforms is one of the world’s most field proven and successful platform designs for harsh environment. The Moss CS ECO-X™ concept takes the latest Moss CS ECO™ rig design further into the future and represent a quantum leap in the direction of more sustainable drilling operations.

Business Areas

Clean Energy Solutions

Moss Maritime engage in finding solutions for clean energy, such as floating solar parks, offshore wind parks and more.

Ocean Technology and Infrastructure

Ocean Technology and Infrastructure

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Gas Technologies

Moss Maritime has developed & patented key solutions for the maritime LNG industry, such as the Moss LNG carrier, the Moss boil-off reliquefaction system, and the Moss LNG regasification system. We also engage in conversions from LNG carriers to FSRU, FSU, FSPU.

Eco Drilling Floaters

The Moss CS-series of semi-submersible catamaran platforms is one of the world’s most field proven and successful platform designs for harsh environment. The Moss CS ECO-X™ concept takes the latest Moss CS ECO™ rig design further into the future and represent a quantum leap in the direction of more sustainable drilling operations.

Engineering Services

Our team provides leading technology, experience and expert engineering services for offshore energy projects and coastal projects. We cover all design stages from concept development to detail engineering.

 

Although Moss Maritime specializes in frontier and technology advanced projects, the company provides a wide variety of design, engineering and technical services to owners, operators, fabricators and other engineering companies

Gas Process Technology

Design of process systems covering a wide range of fluids in liquid and gaseous state; such as LNG, LPG, hydrogen, CO2 and other media. Special competence for cryogenic liquefied gases.

Competences Process engineering / Specialist competence related to LNG carriers, FLNGs, LNG FSUs and FSRUs / Regasification systems / Design & detail engineering of systems for storage, handling, loading and offloading of LNG, LPG, liquefied CO2 and liquefied hydrogen (LH2) / Vapour and BOG handling / Fuel gas systems / Relief and blowdown systems / Cargo transfer systems / Preparation of P&IDs, PFDs, valve lists, and equipment specifications / Process simulations / H&M balances

Arrangement & Layout

Prepare PFDs and P&IDs, 3D models, layout drawings, rendered pictures & animations for the marine, process and renewable industries.

Competences: 3D model design / Structural drawings / Architectural layout drawings / Functional and design requirements for LQ and helideck / Establish LQ room program / LQ structural design and drawings / Lifeboat arrangement / Machinery arrangement / Piping arrangement / Piping & valve specifications / System P&IDS with valve & line list / Equipment specifications / MTO & weight estimates

Project Services & Technical Safety

Front end engineering and project management. Stability documentation and technical safety.

Competences: Concept development / Hull form optimization/ Hull configuration / Intact and damage stability / Weight control/ Design basis/ Technical specifications / Functional requirements / Safety studies & plans/ Hazid & Hazop/ Hazardous area plan / ESD systems / C&E/ Fire & gas detection systems/ SIL coordination/ Project management/Planning/Technical sales & contract

Naval Technology

Hydrodynamics and mooring design on all types of floating structures. Design and development of floating solar energy, floating offshore wind turbine, new fish farming concepts, and generally contributing in the design, engineering and R&D work within Moss Maritime’s business areas.

Competences: Floating offshore wind analysis / Hydrodynamic motion optimization of floating structures /  Global performance & hydrodynamics / Model test specification and follow-up / Fully coupled non-linear analysis / Strength and fatigue mooring analysis / Mooring system design / Mooring configuration, sizing & layout / Mooring equipment specification / Procurement support / Operating Philosophy

Marine Structures

Design and structural analyses of both fixed and floating structures under the influence of operational and environmental loads. Production of class approved drawings and appropriate calculation reports.

Competences: Hull & topside global- and local structural design and analysis / Foundation design / Hull scantling and lightship weight calculations / Fatigue strength analysis / Local design and analysis of hull and topside support structures / Cargo tank area / Pipe stress calculations / Mooring structure and hull integration / Non-linear FE-analyses / Design optimization / Technical specification

Marine & Utility Systems

Designing marine & utilty systems; piping/cable/block diagrams with supporting documents.

Competences: Hull systems / Topside utilities / HVAC / Steam competence / Engine & propulsion system / Equipment specifications / EI&T systems / Hydraulic calculations for fire water & other systems as required / Power generation concept development / Single line diagrams / Electrical consumer list / Power and instrument cable specifications

Engineering Services

Our team provides leading technology, experience and expert engineering services for offshore energy projects and coastal projects. We cover all design stages from concept development to detail engineering.

 

Although Moss Maritime specializes in frontier and technology advanced projects, the company provides a wide variety of design, engineering and technical services to owners, operators, fabricators and other engineering companies

Our engineering departments

Gas Process Technology

Process engineering / Specialist competence related to LNG carriers, FLNGs, LNG FSUs and FSRUs / Regasification systems / Design & detail engineering of systems for storage, handling, loading and offloading of LNG, LPG, liquefied CO2 and liquefied hydrogen (LH2) / Vapour and BOG handling / Fuel gas systems / Relief and blowdown systems / Cargo transfer systems / Preparation of P&IDs, PFDs, valve lists, and equipment specifications / Process simulations / H&M balances

Arrangement & Layout

3D model design / Structural drawings / Architectural layout drawings / Functional and design requirements for LQ and helideck / Establish LQ room program / LQ structural design and drawings / Lifeboat arrangement / Machinery arrangement / Piping arrangement / Piping & valve specifications / System P&IDS with valve & line list / Equipment specifications / MTO & weight estimates

Marine & Utility Systems

Hull systems / Topside utilities / HVAC / Steam competence / Engine & propulsion system / Equipment specifications / EI&T systems / Hydraulic calculations for fire water & other systems as required / Power generation concept development / Single line diagrams / Electrical consumer list / Power and instrument cable specifications

Naval Technology

Floating offshore wind analysis / Hydrodynamic motion optimization of floating structures / Global performance & hydrodynamics / Model test specification and follow-up / Fully coupled non-linear analysis / Strength and fatigue mooring analysis / Mooring system design / Mooring configuration, sizing & layout / Mooring equipment specification / Procurement support / Operating Philosophy

Marine Structures

Hull & topside global- and local structural design and analysis / Foundation design / Hull scantling and lightship weight calculations / Fatigue strength analysis / Local design and analysis of hull and topside support structures / Cargo tank area / Pipe stress calculations / Mooring structure and hull integration / Non-linear FE-analyses / Design optimization / Technical specification

Project Services & Technical Safety

Concept development / Hull form optimization/ Hull configuration / Intact and damage stability / Weight control/ Design basis/ Technical specifications / Functional requirements / Safety studies & plans/ Hazid & Hazop/ Hazardous area plan / ESD systems / C&E/ Fire & gas detection systems/ SIL coordination/ Project management/Planning/Technical sales & contract

Who we are

“We, at Moss Maritime, are at the forefront of developing leading technology and providing engineering expertise for the maritime and offshore energy industry and the wider ocean industries. Our focus and commitment is to be a high‐value technical partner to our Clients in order to ultimately ensure safe, sustainable, reliable and efficient technology for vessels and floaters into the next decades”

Moss Maritime shall draw on its expertise and innovation capacity to actively contribute and advance towards the world’s energy transition. Our vision is to let the ocean space become the scene for a number of innovative floating solutions. The solutions are needed for the next transformational decade of the world’s energy systems as well as for necessary new infrastructures and healthy and sustainable food systems. We are bringing in our 40 years of maritime expertise to make it happen.

Our history

Our values

Who we are

“We, at Moss Maritime, are at the forefront of developing leading technology and providing engineering expertise for the maritime and offshore energy industry and the wider ocean industries. Our focus and commitment is to be a high‐value technical partner to our Clients in order to ultimately ensure safe, sustainable, reliable and efficient technology for vessels and floaters into the next decades”

Our history

Our vision

Moss Maritime shall draw on its expertise and innovation capacity to actively contribute and advance towards the world’s energy transition. Our vision is to let the ocean space become the scene for a number of innovative floating solutions. The solutions are needed for the next transformational decade of the world’s energy systems as well as for necessary new infrastructures and healthy and sustainable food systems. We are bringing in our 40 years of maritime expertise to make it happen.

Our values

Portofolio

Let’s get in touch

Management

Jan Korsnes

Ocean Technology and Infrastructure

Jan.Korsnes@mossww.com

Kristin Hobbelstad

Finance and Administration

Kristin.Hobbelstad@mossww.com

Ida Husem

CEO

Ida.Husem@mossww.com

Alexander Minge Thøgersen

Clean Energy Solutions

Alexander-Minge.Thogersen@mossww.com

Tor Skogan

Gas Technology

Tor.Skogan@mossww.com

Hans Martin Sand

ECO Drilling Floaters

Hans-Martin.Sand@mossww.com

Department Managers

Håkon Storheim

Naval Technology

Hakon.Storheim@mossww.com

Magnus Geiran

Arrangement & Layout

Magnus.Geiran@mossww.com

Leiken Aasbø

Project Services & Technical Safety

Leiken.Aasbo@mossww.com

Thormod Andersen

LNG &Process Technology

Thormod.Andersen@mossww.com

Arne Dolven

Marine Structures

Arne.Dolven@mossww.com

Alexander Løkkevik

Marine & Utility Systems

Alexander.Løkkevik@mossww.com

Human Resources

Ellen Backer

Human Resources and Organization

Ellen.Backer@mossww.com

Phone

+47 67 52 62 50

Postal address

P.O.Box 120, N-1325 Lysaker, Norway

E-mail

mail@mossww.com

Address

Vollsveien 17 A, 1366 Lysaker, Norway

Let’s get in touch

MANAGEMENT AND DEPARTMENT MANAGERS

Management

Ida Husem

CEO

Ida.Husem@mossww.com

Kristin Hobbelstad

V.P. Finance and Administration

Kristin.Hobbelstad@mossww.com

Jan Korsnes

V.P. Ocean Technology and Infrastructure

Jan.Korsnes@mossww.com

Alexander Minge Thøgersen

V.P. Clean Energy Solutions

Alexander-Minge.Thogersen@mossww.com

Tor Skogan

V.P. Gas Technology

Tor.Skogan@mossww.com

Hans Martin Sand

V.P. ECO Drilling Floaters

Hans-Martin.Sand@mossww.com

Department managers

Håkon Storheim

Naval Technology

Hakon.Storheim@mossww.com

Magnus Geiran

Arrangement & Layout

Magnus.Geiran@mossww.com

Leiken Aasbø

Project Services & Technical Safety

Leiken.Aasbo@mossww.com

Thormod Andersen

LNG &Process Technology

Thormod.Andersen@mossww.com

Alexander Løkkevik

Marine & Utility Systems

Alexander.Løkkevik@mossww.com

Arne Dolven

Marine Structures

Arne.Dolven@mossww.com

Human Resources

Ellen Backer

Human Resources and Organization

Ellen.Backer@mossww.com

Phone

+47 67 52 62 50

Postal address

P.O.Box 120, N-1325 Lysaker, Norway

E-mail

mail@mossww.com

Address

Vollsveien 17 A, 1366 Lysaker, Norway

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