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Oil Field Services Companies in Liverpool: 33 Active Firms (2026)
Oil field services companies provide drilling, well, subsea and late-life asset support for upstream energy operators in and around Liverpool.
Operator procurement, asset-integrity and offshore-construction teams are the main buying centres, with decommissioning managers and health, safety and environmental functions influencing supplier selection. Buyers are upstream energy operators and principal engineering contractors serving the UK Continental Shelf; consumer and public-sector demand is peripheral. Engagements tend to be procurement-led and technically scoped, with call-off work for inspection or equipment supply sitting alongside larger maintenance, well-service and late-life asset packages. The useful commercial marker is not a generic energy label but the ability to pass operator assurance, mobilise specialist crews, and work within consent-sensitive offshore programmes.
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Liverpool has 33 actively trading oil field services companies, a small local services base rather than a national supply-chain proxy. Reported employment totals 232 people, which points to a collection of specialist teams rather than high-volume manufacturing employers. The local pattern fits a port-city procurement role: inspection, equipment supply, maintenance and decommissioning support can be sold from Liverpool into UK Continental Shelf work without each supplier holding offshore acreage or operating assets. Revenue exposure is likely to move with operator maintenance schedules, well workovers and late-life asset budgets.
Service providers usually sit outside the licence holder, but their work is shaped by the UK upstream regime. The North Sea Transition Authority oversees offshore petroleum licensing and consents, covering wells, field development, production consents, pipeline works authorisations, and flaring and venting controls. The Energy Act framework also connects offshore petroleum oversight with carbon dioxide storage, while the regulator’s remit now reaches offshore hydrogen transport by pipeline and storage. For Liverpool suppliers, the practical effect is diligence-led procurement: operators need contractors that can evidence safe working, emissions discipline and consent-aware delivery.
Demand appears tied less to frontier exploration than to maintenance, inspection, decommissioning and the adaptation of offshore assets for lower-carbon infrastructure. The Liverpool cohort tends to look service-led and technically specialised, with limited evidence of a broad scale-up layer; that can make contract wins lumpy and buyer concentration important. Consolidation pressure has been most plausible where suppliers can combine field experience, documentation discipline and asset-integrity know-how, particularly as flaring, venting and emissions scrutiny moves from policy language into procurement conditions.
33
Active firms
2026
6
Above £5M
reported turnover
2
New since 2022
incorporations
Key facts
About 18% of the trading cohort reports turnover above £5M (6 of 33 firms) — the rest sits below that revenue band.
6% of the cohort was incorporated since 2022 (2 firms), so a sizeable share is in its first few filing cycles.
Oil field services firms sit within the UK upstream oil and gas regime, with the North Sea Transition Authority overseeing offshore petroleum licensing, wells, production consents, pipeline works, and flaring and venting controls.
The Energy Act 2016 provides the review framework for the North Sea Transition Authority’s offshore petroleum and carbon dioxide storage functions, and its remit expanded in September 2023 to cover offshore hydrogen transport by pipeline and storage.
Regulatory expectations now include a 50% production-emissions reduction target by 2030 against a 2018 baseline, alongside closer enforcement of flaring and venting consent exceedances.
The UK Continental Shelf had produced 47.7 billion boe by the end of 2024, with proven and probable reserves of 2.9 billion boe and 6.2 billion boe of contingent resources.
OEUK says the offshore energy sector supports over 150,000 jobs directly or indirectly, with almost 80% of current offshore energy jobs in oil and gas.
Top Liverpool Oil Field Services companies
Marine Engineering Technical Services Limited
Trajectory
5y · 2022–NowFinancial sub-scores
Computed from 5 filingsProvides marine engineering consultancy and subcontract engineering services, including technical documentation, CAD design, feasibility studies, project engineering, compliance monitoring, and…
Serves private and public sector organisations with marine, offshore and subsea projects, including vessel and platform operators, decommissioning contractors, aquaculture developers, salvage teams…
Financial Health
HealthyHealthy · 0% CAGR over 4y
Location
FOREMAST LTD
Trajectory
1y · 2025–NowFinancial Health
Insufficient historyInsufficient history
Location
U5 LIMITED
Trajectory
4y · 2022–NowFinancial sub-scores
Computed from 4 filingsProvides engineering and maintenance services for the oil and gas sector, including subsea and mechanical engineering, asset integrity, and facility management. Also undertakes construction projects…
Serves B2B clients in oil and gas, construction, engineering, project management and procurement, including commercial, industrial, infrastructure and residential project owners needing technical and…
Financial Health
WeakWeak · -78% CAGR over 3y
Location
Provides offshore oil and gas drilling services, operating a fleet of deepwater drillships, semi-submersible rigs and jack-up rigs for energy companies, supporting exploration and production…
Serves oil and gas operators of varying sizes that require offshore and deepwater drilling capacity, including companies managing exploration and production projects worldwide.
Location
Vartiss Limited
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsProvides welding, fabrication and mechanical engineering services including design, manufacture and installation of industrial pipework, structural steel, tanks, vessels and heat exchangers. Also…
Serves B2B industrial clients and asset operators in oil and gas, petrochemical, process, power and energy, nuclear, chemical, pharmaceutical, water and utilities, and food and beverage sectors.
Financial Health
StrongStrong · Growing, Hiring · 32% CAGR over 2y
Location
AJP Offshore Ltd
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
WeakWeak · 0% CAGR over 4y
Location
Mawd Enterprises Limited
Trajectory
5y · 2019–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
StableStable · 0% CAGR over 5y
Location
OIL TECHNICS HOLDINGS LIMITED
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsManufactures and distributes industrial cleaning and environmental protection products including oil degreasers, bioremediation agents, spill response absorbents and kits, tank and component…
Sells B2B to oil and gas operators, offshore and marine facilities, decommissioning yards, industrial cleaning teams, forecourts, road tanker operators, fleet/workshop businesses, aerospace and wind…
Financial Health
StrongStrong · Hiring · 174% CAGR over 2y
Location
NEVADIC LIMITED
Trajectory
4y · 2022–NowFinancial sub-scores
Computed from 4 filingsFinancial Health
WeakWeak
Location
Advance Technology Limited
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsSupplies corrosion protection products and engineering services for energy and infrastructure projects. Offers cathodic protection systems, anodes, pipeline joint protection, structural coatings,…
Serves B2B and public-sector buyers in energy and infrastructure, including oil and gas operators, marine and maritime asset owners, district energy networks, wind projects, civil and municipal…
Financial Health
StrongStrong · Growing, Hiring · 28% CAGR over 4y
Location
PROJECT PIPELINE SUPPLY LTD
Trajectory
5y · 2022–NowFinancial sub-scores
Computed from 5 filingsManufactures and supplies flanges, pipe fittings and related components for pipeline systems used in oil and gas, renewables and defence sectors. Provides machining, design verification, project…
Serves B2B buyers in offshore oil and gas, renewables and defence, including large engineering companies and project teams procuring pipeline supply packages and day-to-day industrial orders.
Financial Health
HealthyHealthy · -70% CAGR over 4y
Location
HB - Services (Wigan) Limited
Trajectory
4y · 2023–NowFinancial sub-scores
Computed from 4 filingsProvides on-site and workshop servicing for industrial valves, including safety, relief, gate, globe and control valves. Services include repair and overhaul, online testing, calibration, outage and…
Serves B2B industrial plant operators and maintenance teams across the UK and Ireland that use safety, relief, isolation, globe and control valves, including sites planning outages or turnarounds.
Financial Health
StableStable · -12% CAGR over 3y
Location
SHG Engineering NW Ltd
Trajectory
4y · 2022–NowFinancial sub-scores
Computed from 4 filingsProvides engineering and fabrication services including design and manufacture of pressure vessels, pipework, structural steel and welded fabrications, along with mechanical installation and coded…
Serves B2B clients nationwide across the marine, oil and gas, petrochemical, refrigeration, critical power, renewables and industrial sectors, including operators and manufacturers with industrial…
Financial Health
StrongStrong · Growing, Hiring · 13% CAGR over 3y
Location
Studley
Trajectory
2y · 2024–NowProvides mechanical, electrical and scaffolding contracting services, including pipework fabrication, welding, steelwork, HV/LV distribution, instrumentation, and plant maintenance. Supports…
Serves B2B clients in UK process and industrial sectors, including nuclear, energy, chemical, petrochemical, pharmaceutical, food and beverage, water and utilities, oil and gas, and power facilities.
Financial Health
Insufficient historyInsufficient history
Location
TEAL HOLDINGS LIMITED
Trajectory
5y · 2020–NowDesigns, manufactures and distributes industrial valves, actuators, control valves, regulators and instrumentation equipment. Supplies flow control components and accessories for oil and gas,…
Serves B2B industrial operators, EPCs, engineering teams and procurement buyers in the oil and gas, chemical, petrochemical, pharmaceutical, power and utilities, nuclear and life science sectors…
Financial Health
Insufficient historyInsufficient history
Location
Berbell Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
HealthyHealthy · 0% CAGR over 4y
Location
AMF PRECISION ENGINEERING LIMITED
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsProvides subcontract precision engineering and CNC machining services, manufacturing ultra‑high vacuum components, subsea umbilical parts, and precision assemblies. Produces parts in metals and…
Serves B2B and public-sector buyers in semiconductor, subsea/offshore, aerospace, MoD, oil and gas, nuclear, and European research facilities needing precision-engineered components and assemblies.
Financial Health
HealthyHealthy · Hiring · 6% CAGR over 5y
Location
COYBNDT LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
StableStable
Location
GMAN OFFSHORE SOLUTIONS LTD
Trajectory
4y · 2022–NowFinancial sub-scores
Computed from 4 filingsFinancial Health
WeakWeak
Location
FERROUS PROTECTION LTD
Trajectory
2y · 2024–NowFinancial sub-scores
Computed from 2 filingsProvides industrial surface preparation and protective coating services, including tank lining, corrosion protection, concrete and bund lining, and industrial painting for infrastructure, oil and…
Serves B2B customers in oil and gas, petrochemical, energy, utilities, marine, aviation fuel storage, civils and infrastructure sectors, including operators of industrial assets and projects in the…
Financial Health
WeakWeak · Hiring · 32% CAGR over 1y
Location
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsDesigns and supplies ATEX-certified lighting systems for hazardous industrial environments. Provides LED luminaires, explosion‑proof enclosures, isolators and control equipment, along with lighting…
Serves B2B operators of hazardous industrial sites, including petrochemical, petroleum, pharmaceutical, wastewater, agribusiness, ports, offshore/onshore facilities, chemical warehouses, refineries…
Financial Health
StableStable
Location
NOVAFLEX LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsManufactures industrial flexible hose, composite hose and ducting systems, along with dry‑release and breakaway couplings and marine loading arms. Products support transfer of air, chemicals,…
Serves B2B industrial customers in chemical, food and beverage, marine, mining, petroleum, material handling, fume control, exhaust and fire/emergency vehicle markets.
Financial Health
StableStable · Hiring · 3% CAGR over 4y
Location
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How Liverpool Oil Field Services companies work and how to sell to them
What they do
Liverpool oil field services firms usually earn revenue through project work, equipment supply, specialist labour and recurring inspection or maintenance contracts. Pricing tends to be day-rate, call-off, framework-based or fixed-scope, depending on whether the job is crew mobilisation, tooling rental, subsea support, well intervention, certification or decommissioning assistance. Margins often sit in technical delivery, safety documentation and asset knowledge rather than in software-style subscription income. A smaller group has passed £5M turnover, but most remain specialist suppliers that depend on operator budgets, engineering-contractor work packages and the timing of offshore shutdowns.
Who they sell to
Typical buyers are upstream operators, engineering contractors and asset owners with live or late-life offshore programmes on the UK Continental Shelf. Procurement, asset integrity, wells, subsea engineering, HSE and decommissioning teams all tend to influence selection, with finance joining once scopes move beyond routine call-off work. Sales cycles are usually slower than in general industrial services because approved-vendor status, safety evidence, insurance, certifications and mobilisation plans matter before price is assessed. Smaller inspection or equipment jobs may come through existing frameworks, while larger maintenance and decommissioning packages often involve formal tendering and technical evaluation.
What they buy
Most oil field services firms tend to spend on systems and services that help them prove competence, control field delivery and win repeat operator work. Relevant categories include quality and HSE management software, workforce certification tracking, maintenance planning, asset and inventory systems, field-service scheduling, document control, bid management, finance systems and customer relationship management. They also buy specialist recruitment, training, technical writing, legal support, insurance advice, accounting, audit, marketing for tenders, and cloud or cyber-security services where operator portals and controlled documents are part of delivery. Suppliers with offshore crews may also need travel, PPE, equipment calibration and logistics support.
Why and how to sell to them
Oil field services buyers tend to evaluate suppliers when a tender pipeline grows, an operator audit exposes gaps, a new framework requires better documentation, or a contract win creates pressure on crews, compliance and working capital. Other triggers include senior hires in operations or HSE, new premises, added service lines, and work linked to decommissioning or emissions-controlled activity. Outbound works better when it is framed around risk, mobilisation speed and evidence: fewer failed audits, cleaner handover packs, traceable training records, faster tender responses, lower downtime and clearer margin control on project work.
How this list is built
Data sources
This list is built from UK Companies House filings, XBRL accounts data, and semantic analysis of each company's public website. Revenue and headcount figures come from the most recent filed accounts; where the company has not filed, values are estimated using a model trained on filed history and peer benchmarks and are labelled as estimates.
Classification
Rather than relying solely on SIC codes, Firmbase classifies each company semantically: the company's website is crawled, an AI model reads what the company actually sells, and the company is placed into the relevant industry and subsectors. SIC codes are used as one signal but not the only one. This means a company that registered under a generic SIC code but pivoted into (for example) fintech is correctly identified as fintech, not as its original SIC category.
Freshness
The underlying company data is refreshed from Companies House continuously; filings appear in the list within days of submission. The curated list ordering is regenerated when the underlying data moves meaningfully (company count changes by more than 5%, a new company enters the top-ranked segment, or the filed-revenue numbers for the top firms change). You can see the last-updated timestamp near the top of the page.
Sources
- Economy & People Report 2024
- Capital investment in offshore energy could rise by over 50%, from £13 billion last year to more than £20 billion by the early 2030s.
- Offshore energy sector employment is estimated to increase by nearly 50% to 225,000 jobs by 2030.
- The offshore energy sector currently supports over 150,000 jobs directly or indirectly.
- Almost 80% of current offshore energy sector jobs are in oil and gas.
- The oil and gas industry contributes approximately £25 billion to the UK economy and has paid £450 billion in production taxes over the past 50 years.
- Reserves and Resources as at end 2024
- Proven and probable UK oil and gas reserves were estimated at 2.9billion boe at the end of 2024.
- UK contingent resources stood at 6.2 billion boe at the end of 2024.
- UK prospective resources were estimated at 4.6 billion boe at the end of 2024.
- Prospective resources were up by 31% from the end of 2023.
- A total of 47.7 billion boe of oil and gas had been produced from the UKCS by the end of 2024.
- Record-high gas production in 2024
- Norway sold 124 billion standard cubic metres (Sm3) of gas in 2024.
- Norway sold 122.8 billion Sm3 of gas in 2022, for comparison with 2024's 124 billion Sm3.
- Overall Norwegian continental shelf production reached about 240 million standard cubic metres of oil equivalent in 2024.
- The 2024 production total was stated as 1510 million barrels of oil equivalent.
- Norway's 2024 overall production was the highest level since 2009.
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