Longitude Contributes to Flagship US Cable Lay Barge
Cable Lay Barge (c) Crowley. Longitude, the engineering, design and analysis arm of…
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Welcome to ABL Group
Longitude is the design and engineering arm of ABL Group - a global and independent consultancy delivering marine, energy, engineering and software solutions to drive safety and sustainability in renewables, maritime and oil & gas sectors. ABL Group operates across 43 countries worldwide.
Proper Marine
Longitude's division in Brazil - specialists in naval architecture and offshore engineering.
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ABL
The energy and marine consultants, delivering technical services to support offshore energy and maritime sectors at construction, operations, decommissioning and in marine casualty scenarios.
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AGR
Engineering consultancy, skills resourcing, survey and software provider, specialising in wells, subsurface, and marine operations.
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OWC
The renewable energy consultants - providing technical advisory, engineering and consulting for the commercial-scale development of renewable energy onshore and offshore.
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An ABL Group Company Group Overview
News & Events
Longitude and Innovate UK unlock AI potential in ship powertrain design
A recently completed study to assess the potential of artificial intelligence (AI) in the design of ship powertrains shows that AI can significantly assist and accelerate the ship design…
Future-Proofing Ship Design: Challenges and Opportunities from a Designer’s Perspective
In today’s rapidly evolving maritime industry, the need for future-proofing in ship design has never been more critical. Maritime and marine markets face numerous challenges, from the…
Meet The Team: Hugo Jordão | Proper Marine, Longitude Brazil
The team at ABL Group shares the passion, vision and values for working in energy and the world’s oceans, de-risking and driving the energy transition. We are…
Meet The Team: Anthony Gray
The team at ABL Group shares the passion, vision and values for working in energy and the world’s oceans, de-risking and driving the energy transition. We are…
Longitude’s Global Teams Hail the Next Chapter as the Design and Engineering Consultants
Longitude – part of the consultancy ABL Group – recently held a global leadership meeting at the Group’s operational headquarters in London, UK, to refocus the company’s strategy…
Meet The Team: Anthony Gray
The team at ABL Group shares the passion, vision and values for working in energy and the world’s oceans, de-risking and driving the energy transition. We are…
ABL Group completes acquisition of Brazilian engineering and design company Proper Marine
ABL Group has successfully completed the acquisition of 100 percent of the shares in Brazil-based naval architecture and engineering consultancy, Proper Marine, which will be merged with…
Meet The Team: Jo MacGregor | Longitude UK
The team at ABL Group shares the passion, vision and values for working in energy and the world’s oceans, de-risking and driving the energy transition. We are…
Longitude expands Brazilian Footprint with acquisition of engineering consultancy Proper Marine
ABL Group – parent company to Longitude – has entered into an agreement to acquire 100 percent of the shares in Brazil-based naval architecture and engineering consultancy,