Meet The Team: Jean-Baptiste Meier
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…
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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
Meet The Team: Austin Young
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: Will Duggan
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 wins deep-sea engineering on Egypt’s Burullus
Independent engineering consultancy Longitude Engineering has been awarded a contract to provide detailed design & engineering services for the subsea development of Phase-X at Egypt’s West Delta Deep…
Longitude Engineering to design newbuild eSOV
Engineering consultancy and ship design experts Longitude Engineering have been selected to support a consortium led by vessel owner and operator Bibby Marine for the design of…
Meet the team: Riccardo Gnocchi
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 Engineering to design ocean research vessel
Spain’s Freire Shipyard has contracted Longitude Engineering for the basic design of a newbuild research vessel that it is building for IFREMER – the French Research Institute…
ABL Group completes engineering design on USS Texas restoration
ABL Group’s Houston office, together with group company Longitude, are proud to have contributed to ongoing restoration work on the USS Texas. The USS Texas is the only surviving battleship…
Meet the team: Song Dan
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 driven…
Longitude to support Saudi green hydrogen project
Longitude Engineering, ABL Group’s engineering, advisory, and design arm, has been awarded a contract to provide engineering support to Air Products on the NEOM green hydrogen project…