Aveon Offshore
Aveon Offshore is a Nigerian engineering, procurement, and fabrication company that designs and builds offshore oil and gas infrastructure—including topsides, jackets, subsea manifolds, and pressure vessels—for international oil companies (Chevron, Shell, ExxonMobil, Total) and Nigerian independents from its 330,000 sqm Port Harcourt yard with over 10,000 tons of annual steel capacity.
- Company typePrivate
- Founded1999
- HeadquartersLagos, Nigeria
- Headcount501–1,000
- GTM typeB2B
- OfferingServices
What Aveon Offshore does
Aveon Offshore is a Nigerian engineering, procurement, and fabrication (EPF) company serving the oil and gas sector. Founded in 1999 in Port Harcourt—originally as Grinker LTA, a South African construction and engineering group—the company became fully Nigerian-owned in 2007 and rebranded as Aveon Offshore. Its core business is the design and fabrication of complex offshore structures, including topsides, jackets, metallic caissons, bridges, decks, helidecks, subsea manifolds, pressure vessels, process skids, control modules, suction piles, and subsea tree elements. Operations are anchored at a 330,000 square-metre fabrication yard in Port Harcourt with a 200-metre waterfront, a 100-metre jetty, and a 51-metre slipway capable of handling deepwater loads; the yard is equipped with a Manitowoc 2250 with Maxer, a 3D Tubing Bending Machine, a Beam Cutting Machine, and rolling machines, supporting annual steel fabrication capacity exceeding 10,000 tons.
Aveon generates revenue through project-based EPC contracts with International Oil Companies (Chevron, Shell, ExxonMobil, Total/Total E&P) and Nigerian independents (AMNI, First E&P, Addax Petroleum), acting as both main contractor and subcontractor. Revenue streams span one-time fabrication services, engineering and procurement services across civil, electrical, mechanical, piping, and structural disciplines, and 24/7 offshore support including platform and rig repairs, refurbishment, and labor/equipment supply. Pricing is quote-based and contract-specific, with no published standard rate cards. Go-to-market is enterprise field sales targeting IOC procurement and EPC functions in Nigeria, supported by content marketing through the corporate website, blog, and social media.
The company's market position rests on compliance with international standards—ISO 9001:2015 (Bureau Veritas), ASME U & U2, National Board R & NB, API, ANSI, BSI, AWS, and NAPC—and on alignment with Nigeria's local content regulations, providing IOC clients a certified in-country fabrication alternative to imported structures. Corporate headquarters is at 50c Glover Road, Ikoyi, Lagos, with the operational base in Rumuolumeni, Port Harcourt. Aveon is privately held, Nigerian-incorporated, and claims the position of Nigeria's largest engineering and fabrication services company, though no revenue, headcount figure, or financial disclosures are publicly available.
Aveon Offshore firmographics
Firmographics- Name
- Aveon Offshore
- Legal name
- Aveon Offshore
- Website
- https://aveonoffshore.com
- Company type
- Private
- Founded year
- 1999
- Operating status
- Operating
- Headcount range
- 501–1,000 employees
- Short description
- Aveon Offshore is a Nigerian engineering, procurement, and fabrication company that designs and builds offshore oil and gas infrastructure—including topsides, jackets, subsea manifolds, and pressure vessels—for international oil companies (Chevron, Shell, ExxonMobil, Total) and Nigerian independents from its 330,000 sqm Port Harcourt yard with over 10,000 tons of annual steel capacity.
- Ownership category
- akta.pro rank
Aveon Offshore industry classification
Industry- Product category
- Oil and Gas Fabrication Services
- NAICS
- Oil and Gas Field Machinery and Equipment Manufacturing (333132), Ship Building and Repairing (336611)
- SIC
- Oil & Gas Field Machinery & Equipment (3533), Ship & Boat Building & Repairing (3730)
- akta.pro primary industry
- Steel Fabrication & Marine Engineering (Custom Fabrication, Modifications, Conversions) (TLAHAMAH)
- akta.pro secondary industries
- Offshore E&P (Shallow/Deepwater, Subsea Production Systems) (EUALAAAI), Marine Piling & Deep Foundations (Jetties, Dolphins, Moorings) (IMAFAJAE)
Keywords
Where Aveon Offshore is headquartered
LocationHeadquarters
- HQ city
- Lagos
- HQ country
- Nigeria
- HQ region
- Africa
Offices2 records
Markets served
Aveon Offshore business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Infrastructure, Supply Chain, Technology or R&D
Revenue model
- Fabrication Services: One-time project-based fabrication services for oil and gas infrastructure including topsides, jackets, bridges, decks, pressure vessels, and offshore structures. Revenue generated through EPC contracts and direct fabrication project engagements with oil and gas companies.
- Engineering and Procurement Services: Engineering, procurement, and construction services delivered across civil, electrical, mechanical, piping, and structural disciplines. Projects are customized to client specifications with compliance to international standards.
- Offshore Support Services: Around-the-clock offshore support including repairs, refurbishment of platforms and drilling rigs, supply of labor and equipment for offshore operations.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels4 records
Aveon Offshore product offering
Product offeringCore offering
Aveon Offshore is an engineering, procurement, and fabrication company delivering world-class fabrication, engineering, construction, electrical implementation, logistics base management, metal specialisation, offshore support, and painting and coating services for the oil and gas sector. The company operates a 330,000 square metre fabrication yard in Port Harcourt with over 10,000 tons of annual steel capacity, manufacturing topside structures, jackets, pressure vessels, subsea manifolds, process skids, control modules, suction piles, and subsea tree elements for major oil companies.
Product overview
Aveon Offshore operates as a single unified service offering centered on engineering, procurement, and fabrication (EPF) services for the oil and gas sector. The company provides a comprehensive suite of services including Engineering, Fabrication, Construction, Electrical & Implementation, Logistics Base Management, Metal Specialisation, Offshore Support Services, and Painting & Coating. These services collectively support the fabrication of complex offshore components such as topside structures, jackets, subsea manifolds, pressure vessels, process skids, control modules, suction piles, and subsea tree elements. The company's core differentiator lies in its state-of-the-art fabrication yard in Port Harcourt with over 10,000 tons annual steel capacity, enabling large-scale projects for clients such as Chevron, Shell, ExxonMobil, and Total. Aveon Offshore positions itself as Nigeria's largest engineering and fabrication services company, delivering projects from concept to execution.
Differentiator
Problem solved
Functional benefit
Products and services
- Engineering Services Comprehensive engineering expertise spanning civil, electrical, mechanical, piping, and structural disciplines to address multifaceted client needs across diverse oil and gas project locations.
- Fabrication Services High-quality fabrication including metal fabrication, manufacturing, prefabrication, and construction assemblies for topside structures, jackets, metallic caissons, bridges, helidecks, and suction and driven piles, targeting oil and gas clients.
- Construction Services Comprehensive construction project oversight from strategic planning to on-site execution, managing complex oil and gas builds with precision.
- Electrical & Implementation Services Comprehensive electrical design, installation, and management services for industrial oil and gas applications.
- Logistics Base Management Integrated solutions for warehouse operations, equipment maintenance, and materials preservation to support oil and gas project logistics.
- Metal Specialisation Custom manufacturing of high-performance metals including structural steel and corrosion-resistant alloys tailored to specific project requirements.
- Offshore Support Services 24/7 offshore support ensuring smooth operations across all project phases, including repairs and refurbishment of aging platforms and drilling rigs, plus labor and equipment supply for offshore operations.
- Painting & Coating Services Industrial painting and coating solutions designed for demanding onshore and offshore oil and gas applications.
Quantifiable outcome
- Fabrication capacity of over 10,000 tons of steel annually
- +2 more outcomes
Companies that use Aveon Offshore
Customer profileNamed customers9 records
Segments3 records
Ideal customer profiles3 records
Aveon Offshore technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
Aveon Offshore partnerships and signals
Strategic signalPartnerships
Nine partnerships are on record, tiered core and minor.
- ChevroncoreMajor international oil company operating in Nigeria. Aveon Offshore provides fabrication and engineering services for Chevron's upstream operations in Nigeria.
- Mobil Producing Nigeria UnlimitedcoreExxonMobil affiliate operating in Nigeria. Aveon Offshore delivers offshore fabrication and construction services.
- Total Upstream NigeriacoreTotalEnergies upstream operations in Nigeria. Aveon Offshore fabricated subsea manifolds for Total's deepwater projects.
- ExxonMobilcoreMajor international oil company. Aveon Offshore has delivered topsides assembly for ExxonMobil's offshore operations.
- Total E&P NigeriacoreTotalEnergies exploration and production subsidiary in Nigeria. Strategic partner for deepwater project fabrication.
- Shell NigeriacoreRoyal Dutch Shell subsidiary operating in Nigeria. Aveon Offshore provides engineering and fabrication services for Shell's Nigerian operations.
- AMNIminorNigerian independent oil company. Aveon Offshore provides fabrication services for AMNI's oil and gas operations.
- First Exploration & Production CompanyminorNigerian exploration and production company. Aveon Offshore supports their exploration and production activities through fabrication services.
- Addax PetroleumminorInternational petroleum company with operations in Nigeria. Aveon Offshore provides petroleum sector fabrication and engineering services.
Scale indicators5 records
Recent moves6 records
Expansion highlights4 records
Aveon Offshore competitors and assessment
Company assessmentBroad incumbents
- Worley: Australian-headquartered global engineering services and EPC firm serving upstream oil & gas, including offshore platform and subsea project work. Comparable to Aveon's engineering and offshore support scope for IOC operators.
- TechnipFMC: Global subsea and offshore EPC player with strong subsea manifolds, subsea trees, and topsides fabrication exposure — directly overlapping Aveon's core products. Has historically delivered Nigerian and West African deepwater projects.
- Petrofac: UK-headquartered EPC and operations services provider with significant offshore oil & gas project exposure. Comparable as a broad EPC incumbent competing for IOC upstream fabrication and field development work.
- Wood Group (Wood): UK-based engineering and consultancy serving offshore oil & gas operators, including offshore platform modification and operations support. Comparable to Aveon's higher-value engineering and offshore support service streams.
- Saipem: Global Italian EPC contractor with major offshore fabrication and subsea installation capabilities serving IOC clients globally, including in West Africa. Competes for the same Nigerian deepwater topsides, jackets, and subsea contracts as Aveon, but at a much larger scale and broader geographic footprint.
- Subsea7: Global subsea installation and offshore construction firm competing for the same deepwater offshore scopes as Aveon, including Nigerian deepwater work for Total and other operators.
- McDermott International: Houston-based offshore EPC and subsea installation company delivering fabricated topsides, jackets, and subsea equipment for deepwater developments. Directly competes for offshore EPCI scopes similar to Aveon's topsides and subsea manifolds work for IOC clients.
- Aker Solutions: Norwegian offshore engineering and fabrication specialist delivering topsides, subsea equipment, and offshore platform services for international oil companies. Overlaps Aveon on offshore structures fabrication and offshore life-extension work.
- KBR: US-based EPC and engineering services provider with a large oil & gas project services franchise. Competes broadly for upstream EPC and FEED scopes similar to Aveon's engineering services offering, particularly on IOC master service agreements.
Regional players
- NPCC (National Petroleum Construction Company): UAE-based offshore EPC and fabrication firm serving Middle East IOCs with similar offshore structures, jackets, and subsea scopes. A regional peer outside Aveon's primary West African geography, illustrating the typical scale and scope of an IOC-vendor EPF firm.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat5 records
Key risks6 records
Key highlights6 records
Customer concentration
Aveon Offshore social profiles
Digital presenceAveon Offshore compliance and trust
Trust signalCompliance9 records
Aveon Offshore financial estimates
Financial estimateRevenue estimate
Valuation estimate
Aveon Offshore leadership team
Management profileNumber of profiles
Aveon Offshore funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Aveon Offshore M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Aveon Offshore
What does Aveon Offshore do?
Aveon Offshore is an engineering, procurement, and fabrication company delivering world-class fabrication, engineering, construction, electrical implementation, logistics base management, metal specialisation, offshore support, and painting and coating services for the oil and gas sector. The company operates a 330,000 square metre fabrication yard in Port Harcourt with over 10,000 tons of annual steel capacity, manufacturing topside structures, jackets, pressure vessels, subsea manifolds, process skids, control modules, suction piles, and subsea tree elements for major oil companies.
Is Aveon Offshore a public or private company?
Aveon Offshore is a private company. It is classified as unknown and is currently operating.
When was Aveon Offshore founded?
Aveon Offshore was founded in 1999. It employs 501 to 1,000 people.
Where is Aveon Offshore based?
Aveon Offshore is headquartered in Lagos, Nigeria, in the Africa region.
How does Aveon Offshore make money?
Three revenue lines are on record. Fabrication Services are the primary driver. The others are engineering and Procurement Services and offshore Support Services.
Who are Aveon Offshore's main competitors?
Broad incumbents on record are Worley, TechnipFMC, Petrofac, Wood Group (Wood), Saipem, Subsea7, McDermott International, Aker Solutions and KBR. NPCC (National Petroleum Construction Company) is listed as a regional player.
Does Aveon Offshore have an API?
No public API is recorded for Aveon Offshore.
What industry is Aveon Offshore in?
Aveon Offshore's product category is Oil and Gas Fabrication Services. Its primary akta.pro industry code is TLAHAMAH, Steel Fabrication & Marine Engineering (Custom Fabrication, Modifications, Conversions), with a secondary code of EUALAAAI, Offshore E&P (Shallow/Deepwater, Subsea Production Systems). Its NAICS code is 333132 and its SIC code is 3533.