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Joulon has successfully completed the exit of its investments in Global Offshore and Marine (GOM) & Sara Sae


JOULON offers comprehensive asset management services to customers in the energy industry through a portfolio of established manufacturers and service providers, complemented by a global team of experts with decades of asset ownership and management experience. Our customers are asset owners and operators in the energy industry.

JOULON was founded in January 2016 in partnership with Kohlberg Kravis Roberts & Co (KKR), a leading global investment firm with deep industry and investment expertise. Together we provide a differentiated set of capabilities and experiences to our customers.

We provide a complete range of offerings, from individual products and services to integrated end-to-end asset management solutions. We employ the industry’s latest technologies and processes to provide the entire suite of solutions to our customers as they seek to improve the efficiency of their asset ownership and operations.

At JOULON, we are continuously expanding our portfolio in order to become the world’s preferred integrated solutions provider of engineering, maintenance, repair, overhaul, and project management services.


JVS Industries

A 22-year-old high pressure equipment design, manufacturing and service company with specialty in high pressure valves, manifolds, and other well control equipment.

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OES Group

Founded in 1996, OES is a premium asset integrity company with a global footprint. They are pioneers of dropped object reduction programs, rig assessment, and auditing services.

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Thanh Ngoc

A 22-year-old, highly efficient, cost effective, jacking system inspection and repair company with a global footprint. They possess significant experience with skidding systems, cranes, and mooring systems.

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Derrick Services (UK) Limited (DSL)

Founded in 2003, DSL is a structural engineering, design, and fabrication specialist for drilling and production assets. Their primary focus is decommissioning, rig building, and complex structural projects.

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Ram Designs

Founded in 2011, RAM are pioneers in the offshore robotic inspection of drilling risers, a method which reduces riser maintenance costs. They also provide repairs and recertification of risers, diverters, flex joints, etc.

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Aggrego has been an integrated services provider for the last 4 years to over 40 offshore rigs in the Middle East, Asia, Africa and Europe. They specialize in jacking systems, engine overhauls, and general inspections.

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An advanced drone inspection company with ABS & API approvals – offering DROPS, UWILD/SPS, and LiDAR scanning and video analytics services for the energy industry.

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Excel Marco

Excel Marco is a premier solutions provider for process automation and safety systems for the onshore and offshore oil and gas, marine, and logistics industries.

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Harris Pye

Global specialists in the provision of repairs, upgrades and conversions to the marine, offshore oil and gas and associated onshore industrial sectors, they are not only pioneers in the field but also lay emphasis on quality.

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Global Footprint

Click on the city name to see a list of the portfolio companies located there.

“Providing exemplary products and services on 5 continents, at over 50 locations” View Locations