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In December 2011, Caverton Marine formed a Joint Venture Company (JVC) with RK Offshore Ltd (a Singapore based shipping Company). This partnership draws on Caverton’s strengths as a well-established indigenous shipping company and RK’s technical expertise and experience in the offshore service sector. The newly formed company CavertonRK aims to pursue aggressive growth plans in indigenous technical management of vessels in the Gulf of Guinea and enable Caverton Marine Limited to participate fully in the upstream Oil & Gas/ Marine business in the sub-Saharan Africa.


Caverton has had an impressive track record in ownership and management of vessel, which meets current major oil company standards.

Anchor Handling Tug Supply Vessels.
Anchor Handling Tug Supply Vessels (or AHTS) carry out operations for positioning, maintaining and moving oil and gas platforms. They are equipped with powerful engines and winches and can tow drilling rigs, position and lift anchors, and deploy a range of equipment necessary for oil production.

Platform Supply Vessels.
PSV take equipment and special products to offshore platforms. In addition to a large deck area for the transport of all types of equipment, including extra-large and non-standard dimension packages, they offer sizable storage capacity.

Technical Management and Crewing

Technical Management of Caverton’s fleet is carried out in-house from the head office in Lagos and Port Harcourt with support from partners and leading offshore operator RK Offshore. We handle every aspect of vessel management in house, which includes: Crewing, HSSEQ, Technical, Purchasing and Operations.

A modern fleet and dedication to Health, Safety, Security, Environment and Quality enables us to exceed expectations. We leverage our extensive relationships at the local, regional and global levels to provide the strongest operational support - both technical and commercial - to our clients

Crewing of the vessel is done both locally and via reputable international crewing agencies across the globe.

Commercial management of the vessel is also conducted in-house, from our Lagos office. This involves commercial, administrative and financial aspect of vessel management. The company monitors the shipping market in great details and has developed contact with agents, ship owners, brokers and charterers worldwide.

For further information on crewing, please  contact us.

Investor Relations (3)

Company Overview 

The Caverton Offshore Support Group Plc is the holding company of Caverton Helicopters and Caverton Marine. The Company was established with the primary objective of being the foremost intergrated offshore support service provider in Sub Saharan Africa. Read more

Stock Quote

N2.98 1.02%
Last TradeChange

As of 12th March 2015 2:30 p.m. CAT

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Latest Investor Presentations

30/ 05/ 2014 :: COSG - Analyst Forum Presentation

20/ 05/ 2014 :: COSG - Facts Behind The Listing Presentation

Latest Podcast

02/ 06/ 2014 :: Analyst Forum and Investor Conference call on Monday, June 2, 2014

IR Calendar

Date Title
05-June-2014 2013 Annual General Meeting
  Location: Intercontinental Hotel, Victoria Island, Lagos.

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