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Helping to build the future of gas
Advancing Gas Together
#1 market share
in all Gas value chains
31% share
global Gas carrier orderbook
327 LNG carriers
in service and on order
48.4mGT
in service and on order
The world’s ocean is in our hands
Lloyd’s Register is a global leader in the Gas value chain, driving innovation and setting new standards for excellence in maritime transportation. With unmatched technical expertise, a legacy of technology firsts, and proactive client care, we help you navigate the energy transition with confidence. More than a service provider, we take end-to-end responsibility for your success – advancing the gas sector together.​
Gas owners, operators and charters are making highly complex investment decisions, balancing scale, safety and long‑term adaptability. Our mission is to enable, advocate, and deliver innovative solutions that empower the sector to grow, adapt, and thrive in a rapidly evolving energy landscape.

Constantinos Chaelis

Global Gas Segment Director

LR's global track record and unrivalled technical expertise position LR as the go-to partner in the Gas Sector. What sets us apart is our deep understanding of the technological and commercial challenges our clients face, combined with a heritage of expertise, innovation, leadership, and a strong track record of delivering pioneering projects.

We drive collaboration across the gas value chain, working closely with key stakeholders to address complex challenges and accelerate progress. Our active role in initiatives and associations such as MAMIIGlobal Gas Centre, SGMF, GCCSI and SEA‑LNG ensures fact‑based, engineering‑led insight that supports innovation and sustainable growth.  

Our track record spans industry firsts, including the world's first NH3-fueled ships and the largest low-pressure LCO2 carriers, setting industry standards for safety and innovation. Our bespoke advisory services help you make informed decisions, optimise performance and future‑proof investments.​ LR's solutions strengthen the commercial, technical and operational competitiveness of your fleet. From newbuild planning and fleet renewal to lifecycle cost optimisation, we help you build resilient ships adapting to the energy transition.

  • hull
    New Construction
  • in service
    In Service
  • advisory
    Advisory Services
  • digital
    Digital Solutions

Delivering confidence from concept to construction 

Bringing a gas vessel or project to life involves high capital investment, evolving technology and increasing regulatory scrutiny. Getting decisions right early is critical. We work alongside owners, designers and shipyards from initial concept through to delivery, helping you reduce technical risk, improve build quality and ensure compliance from day one. With deep experience across LNG, LPG, Ammonia, CO2, and emerging gas value chains, we support the development of assets that are safe, efficient and ready for the future. 

Outcomes for your fleet: 

  • Reduced technical and compliance risk during design and build 
  • Stronger alignment with evolving regulatory and fuel requirements
  • Confidence that your asset is built for long-term performance 

Keeping your fleet running safely and efficiently 
 
Once in operation, gas vessels must deliver consistent performance while meeting increasingly fast-changing regulatory and operational demands. LR supports your fleet with global survey coverage, technical expertise and responsive service, helping you minimise downtime, maintain compliance and make smarter maintenance decisions. Through a combination of in-service support and connected digital tools, we help you stay ahead of issues rather than reacting to them. 

Trusted partnership that delivers: 

  • Greater operational reliability and reduced disruption 
  • Faster response to surveys, approvals and technical queries 
  • Improved visibility and control across fleet performance 

Making better investment and transition decisions 

The gas sector is evolving rapidly, with new fuels, carbon pressures and emerging value chains creating both opportunity and uncertainty. Our Advisory services help you navigate that change with clarity. From early-stage feasibility and technology assessment to decarbonisation strategy and fleet planning, we provide independent, engineering-led insight to support your most important decisions. 

Advisory services that provide your organisation with: 

  • Clearer direction on fuel pathways and decarbonisation strategy 
  • Better-informed investment decisions  
  • Reduced exposure to long-term technology and regulatory risk 

Turning data into better decisions 

As fleets become more complex, access to the right information at the right time is critical. 

LR’s digital solutions bring together your fleet data, compliance status and operational insight into a single, connected view. This enables you to respond faster, plan more effectively and reduce the administrative burden on your teams, while supporting more efficient and compliant operations. 

Insights that drive decision-making with: 

  • Improved decision-making through better data visibility 
  • Faster response to operational and compliance challenges  
  • More efficient, streamlined workflows across your organisation 

 

hull New Construction

Delivering confidence from concept to construction 

Bringing a gas vessel or project to life involves high capital investment, evolving technology and increasing regulatory scrutiny. Getting decisions right early is critical. We work alongside owners, designers and shipyards from initial concept through to delivery, helping you reduce technical risk, improve build quality and ensure compliance from day one. With deep experience across LNG, LPG, Ammonia, CO2, and emerging gas value chains, we support the development of assets that are safe, efficient and ready for the future. 

Outcomes for your fleet: 

  • Reduced technical and compliance risk during design and build 
  • Stronger alignment with evolving regulatory and fuel requirements
  • Confidence that your asset is built for long-term performance 
in service In Service

Keeping your fleet running safely and efficiently 
 
Once in operation, gas vessels must deliver consistent performance while meeting increasingly fast-changing regulatory and operational demands. LR supports your fleet with global survey coverage, technical expertise and responsive service, helping you minimise downtime, maintain compliance and make smarter maintenance decisions. Through a combination of in-service support and connected digital tools, we help you stay ahead of issues rather than reacting to them. 

Trusted partnership that delivers: 

  • Greater operational reliability and reduced disruption 
  • Faster response to surveys, approvals and technical queries 
  • Improved visibility and control across fleet performance 
advisory Advisory Services

Making better investment and transition decisions 

The gas sector is evolving rapidly, with new fuels, carbon pressures and emerging value chains creating both opportunity and uncertainty. Our Advisory services help you navigate that change with clarity. From early-stage feasibility and technology assessment to decarbonisation strategy and fleet planning, we provide independent, engineering-led insight to support your most important decisions. 

Advisory services that provide your organisation with: 

  • Clearer direction on fuel pathways and decarbonisation strategy 
  • Better-informed investment decisions  
  • Reduced exposure to long-term technology and regulatory risk 
digital Digital Solutions

Turning data into better decisions 

As fleets become more complex, access to the right information at the right time is critical. 

LR’s digital solutions bring together your fleet data, compliance status and operational insight into a single, connected view. This enables you to respond faster, plan more effectively and reduce the administrative burden on your teams, while supporting more efficient and compliant operations. 

Insights that drive decision-making with: 

  • Improved decision-making through better data visibility 
  • Faster response to operational and compliance challenges  
  • More efficient, streamlined workflows across your organisation 

 

Get in touch with an expert

Supporting lower emissions gas operations

Reducing emissions is critical to the long-term role of gas in the energy transition. Lloyd’s Register is a founding member of the Methane Abatement in Maritime Innovation Initiative (MAMII), bringing together industry leaders to understand better, measure and reduce methane emissions from LNG-fuelled vessels. Through this work and our broader advisory and technical capabilities, we support clients in addressing emissions challenges, helping ensure gas remains a credible and responsible part of the future energy mix.

Speak to a gas expert
Speak to a gas expert