Longitude to support Pertamina’s low carbon shipping drive
Longitude Engineering has been tasked with supporting the Asian Development Bank with a feasibility study that aims to help PT Pertamina (Pertamina) develop a roadmap for…
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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: Dave Pitt
The team at AqualisBraemar LOC Group (ABL Group) shares the passion, vision and values for working in energy and the world’s oceans, de-risking and driving the energy…
Longitude Singapore embracing Asia’s green ocean economy future
Reflections a great year past and what to expect from Asia’s green development ahead Moving forward into 2022, the Asia Pacific energy and marine landscape continues to be one of…
OSD-IMT ERRVS UNDERPIN BP’S AMBITIOUS CARBON FOOTPRINT REDUCTIONS
Vroon Offshore Services Aberdeen will continue its exclusive provision of three OSD-IMT designed ERRV’s (VOS Discovery, VOS Innovator and VOS Vigilant) to support BP’s North Sea and West of…
NEW DREDGING SUPPORT VESSEL DESIGN REVEALED
The experienced naval architects at OSD-IMT have a practical mindset. Their priorities are safety, crew comfort and delivering a custom designed platform that is fit for purpose. The new OSD-IMT1607…
OSD-IMT PRESENTS NEW SUSTAINABLE ERRV
OSD-IMT is committed to ship design that has sustainability at its core. This shows in their new Hybrid Diesel-Electric Emergency Response & Rescue vessel, the OSD-IMT951, which is based…
OSD-IMT DEVELOPS NEW SOV FOR US MARKET
OSD-IMT stands for practical and innovative solutions. This is reflected in their new contemporary Service Operations Vessel (SOV) design, developed for the US market. The OSD-IMT9660 SOV offers compact…
HYBRID OSD-IMT9604 ‘MINI SOV’ FILLS THE GAP
Searching for a more cost effective solution in the ever evolving market of Service Operation Vessels (SOV’s), OSD-IMT came up with the OSD-IMT9604 “mini SOV”. Based on our successful…
AqualisBraemar LOC Group completes OSD-IMT acquisition
Energy and marine consultancy AqualisBraemar LOC Group (ABL Group) has successfully completed the acquisition of the UK operations of ship design and marine consultancy company
Longitude Engineering appoints Asia MD in clean shipping drive
Longitude Engineering – part of AqualisBraemar LOC Group (ABL Group) strengthens its expertise in the engineering and design for alternative fuels and clean shipping…