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Aircraft Repair, Maintenance & Overhaul in the UK - Market Research Report (2015-2030)

Oliver Parmar Oliver Parmar London, United Kingdom Last Updated: July 2025 SIC C33.160

Revenue

£4.7bn

2025-26

£4.7bn

Past 5-Year Growth

Profit

£XXX.Xm

Employees

24,249

Businesses

990

Wages

£XXX.Xm

Aircraft Repair, Maintenance & Overhaul in the UK industry analysis

Revenue is forecast to rise at a compound annual rate of 0.1% over the five years through 2025-26 to £4.7 billion. Following the pandemic, passenger travel increased as consumers, eager for new experiences after prolonged periods at home, ramped up their spending on air travel. However, lingering COVID-19 travel restrictions that were only lifted in March 2022 and sharp inflationary pressures, peaking at 11.1% in October 2022, dissuaded would-be holidaymakers. This resulted in a drop in industry revenue over the two years through 2022-23 because when airlines fly less, they spend less on maintenance, repair, and overhaul.

Trends and Insights

  • Air travel has picked up, boosting the industry. Passenger numbers are rapidly increasing as inflation edges closer to target and consumers opt for more discretionary spending on travel.
  • Ageing aircraft lift demand for component repair. Airlines are operating significantly ageing aircraft fleets, creating safety concerns as a result, demand for component maintenance and repair is lifting demand for MROs.
  • Setting up shop in the East brings key markets closer. With easy access to London Stansted and Southend airports, the region offers unique proximity to high-traffic locations for Aircraft Maintenance, Repair and Overhaul providers.
  • Intense competition rules the industry. To secure contracts lasting five years or more, operators need to showcase safety and performance records, deliver high-speed services – all while fitting in a customer's budget. This makes competition rife for aircraft MRO providers.
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Industry Statistics and Trends

Market size and recent performance (2015-2030)

Industry revenue has grown at a CAGR of 0.1 % over the past five years, to reach an estimated £4.7bn in 2025.

Trends and Insights

Climbing disposable incomes jump air travel numbers, calling for RMOs

  • Soaring inflation, which peaked at 11.1% in October 2022, eroded household incomes. In response, consumers tightened their purse strings, cutting spending on discretionary activities like travel and reducing demand for maintenance, repairs and overhauls MROs as aircraft remained grounded. Rolls-Royce reported that large engine flying hours remained 35% below 2019 levels in 2022. With less usage, aeroplanes and their components experienced less wear and tear, reducing industry revenue.
  • Additional trends and insights available with purchase
Aircraft Repair, Maintenance & Overhaul in the UK
Revenue (2015-2030)
IBISWorld Logo Source: IBISWorld

Industry outlook (2025-2030)

Market size is projected to grow over the next five years.

Trends and Insights

Intensified defence spending will expand the military market

  • The UK government has pledged to boost defence spending from 2.3% to 2.5% of GDP by 2027 a move driven by ongoing global conflicts including Russia’s invasion of Ukraine and unrest in the Middle East. In 2022-23, the Ministry of Defence (MoD) spent around £2 billion on air and spacecraft and outlined a 10-year equipment plan, allocating £14.4 billion to air support, £17.2 billion to combat air and £10.9 billion to helicopters.

Biggest companies in the Aircraft Repair, Maintenance & Overhaul in the UK

Company
Market Share (%)
2026
Revenue (£m)
2026
GE Aviation
1,336.7
Rolls-Royce plc
1,005.2
British Airways Maintenance Cardiff Ltd
343.4

To view the market share and analysis for all 4 top companies in this industry, view purchase options.

Products & Services Segmentation

Aircraft Repair, Maintenance & Overhaul in the UK
Products & Services
IBISWorld Logo Source: IBISWorld

Industry revenue is measured across several distinct product and services lines, including Heavy maintenance and overhaul, Engine maintenance and repair and Component maintenance and repair. Heavy maintenance and overhaul is the largest segment of the Aircraft Repair, Maintenance & Overhaul in the UK.

Trends and Insights

Original equipment manufacturers dominate UK engine repair and maintenance

  • This segment includes the repair and maintenance of aircraft engines.
  • More insights available in the full report

Table of Contents

About this industry

Industry definition

Aircraft repair, maintenance and overhaul involve the regular inspection, repair, and modification of aircraft or their components, ensuring they meet safety and performance standards. This process encompasses everything from routine servicing to complete overhauls, including engine testing, parts replacement and structural repairs.

What's included in this industry?

Products and services covered in the Aircraft Repair, Maintenance & Overhaul industry in the United Kingdom include Heavy maintenance and overhaul, Engine maintenance and repair, Component maintenance and repair and Line maintenance.

Companies

Companies covered in the Aircraft Repair, Maintenance & Overhaul industry in the United Kingdom include GE Aviation, Rolls-Royce plc and British Airways Maintenance Cardiff Ltd.

Purchase this report to view all 4 major companies in this industry.

Related Terms

Related terms covered in the Aircraft Repair, Maintenance & Overhaul industry in the United Kingdom include original equipment manufacturer (oem), heavy maintenance, line maintenance and aircraft maintenance repair and overhaul (mro).

Industry Code

SIC 2007

SIC 33.16 - Aircraft Repair, Maintenance & Overhaul in the UK

Performance

Get an indication of the industry's health through historical, current and forward-looking trends in the performance indicators that make or break businesses.

Analyst insights

Air travel has picked up, boosting the industry. Passenger numbers are rapidly increasing as inflation edges closer to target and consumers opt for more discretionary spendin...

In this chapter (4)

  • Current Performance
  • Outlook
  • Volatility
  • Life Cycle

Key metrics

  • Annual Revenue, Recent Growth, Forecast, Revenue Volatility
  • Number of Employees, Recent Growth, Forecast, Employees per Business, Revenue per Employee
  • Number of Businesses, Recent Growth, Forecast, Employees per Business, Revenue per Business
  • Total Profit, Profit Margin, Profit per Business

Charts

  • Revenue, including historical (2015-2024) and forecast (2025-2030)
  • Employees, including historical (2015-2024) and forecast (2025-2030)
  • Businesses, including historical (2015-2024) and forecast (2025-2030)
  • Profit, including historical (2015-2025)
  • Industry Volatility vs. Revenue Growth
  • Industry Life Cycle

Detailed analysis

  • Trends in supply, demand and current events that are driving current industry performance
  • Expected trends, economic factors and ongoing events that drive the industry's outlook
  • Key success factors for businesses to overcome volatility
  • How contribution to GDP, industry saturation, innovation, consolidation, and technology and systems influence the industry's life cycle phase.

Products and Markets

Learn about an industry's products and services, markets and trends in international trade.

Analyst insight

Ageing aircraft lift demand for component repair. Airlines are operating significantly ageing aircraft fleets, creating safety concerns as a result, demand for component main...

In this chapter

  • Products & Services
  • Major Markets

Key metrics

  • Largest market segment and value in 2025
  • Product innovation level

Charts

  • Products & services segmentation in 2025
  • Major market segmentation in 2025

Detailed analysis

  • Trends impacting the recent performance of the industry's various segments
  • Innovations in the industry's product or service offering, specialization or delivery method
  • Key factors that successful businesses consider in their offerings
  • Buying segments and key trends influencing demand for industry products and services

Geographic Breakdown

Discover where business activity is most concentrated in an industry and the factors driving these trends to find opportunities and conduct regional benchmarking.

Analyst insights

Setting up shop in the East brings key markets closer. With easy access to London Stansted and Southend airports, the region offers unique proximity to high-traffic locations...

In this chapter (1)

  • Business Locations

Charts

  • Share of revenue, establishment, wages and employment in each region
  • Share of population compared to establishments in each region in 2025

Tables

  • Number and share of establishments in each region in 2025
  • Number and share of revenue each region accounts for in 2025
  • Number and share of wages each region accounts for in 2025
  • Number and share of employees in each region in 2025

Detailed analysis

  • Geographic spread of the industry across Europe, and trends associated with changes in the business landscape
  • Key success factors for businesses to use location to their advantage

Competitive Forces

Get data and insights on what's driving competition in an industry and the challenges industry operators and new entrants may face, with analysis built around Porter's Five Forces framework.

Analyst insights

Intense competition rules the industry. To secure contracts lasting five years or more, operators need to showcase safety and performance records, deliver high-speed services...

In this chapter (4)

  • Concentration
  • Barriers to Entry
  • Substitutes
  • Buyer & Supplier Analysis

Key metrics

  • Industry concentration level
  • Industry competition level and trend
  • Barriers to entry level and trend
  • Substitutes level and trend
  • Buyer power level and trend
  • Supplier power level and trend

Charts

  • Market share concentration among the top 4 suppliers from 2020-2025
  • Supply chain including upstream supplying industries and downstream buying industries, flow chart

Detailed analysis

  • Factors impacting the industry’s level of concentration, such as business distribution, new entrants, or merger and acquisition activity.
  • Key success factors for businesses to manage the competitive environment of the industry.
  • Challenges that potential industry entrants face such as legal, start-up costs, differentiation, labor/capital intensity and capital expenses.
  • Key success factors for potential entrants to overcome barriers to entry.
  • Competitive threats from potential substitutes for the industry’s own products and services.
  • Key success factors for how successful businesses can compete with substitutes.
  • Advantages that buyers have to keep favorable purchasing conditions.
  • Advantages that suppliers have to maintain favorable selling conditions.
  • Key success factors for how businesses can navigate buyer and supplier power.

Companies

Learn about the performance of the top companies in the industry.

Analyst insights

British Airways responds to growing air travel demand. The company has invested significantly to bolster its MRO capabilities. In February 2025, it announced the acquisition ...

In this chapter

  • Market Share Concentration
  • Companies
  • Company Spotlights

Charts

  • Industry market share by company in 2021 through 2025
  • Major companies in the industry, including market share, revenue, profit and profit margin in 2025
  • Overview of GE Aviation's performance by revenue, market share and profit margin from 2019 through 2025
  • Overview of Rolls-Royce plc's performance by revenue, market share and profit margin from 2019 through 2025
  • Overview of British Airways Maintenance Cardiff Ltd's performance by revenue, market share and profit margin from 2019 through 2025
  • Overview of revenue, market share and profit margin trend for one additional company

Detailed analysis

  • Description and key data for GE Aviation, and factors influencing its performance in the industry
  • Description and key data for Rolls-Royce plc, and factors influencing its performance in the industry
  • Description and key data for British Airways Maintenance Cardiff Ltd, and factors influencing its performance in the industry
  • Description, key data and performance trends for one additional company

External Environment

Understand the demographic, economic and regulatory factors that shape how businesses in an industry perform.   

Analyst insights

Part 145 signifies a standard for authorised Aircraft MRO organisations. It regulates MRO service providers to adhere to aircraft maintenance plans set by manufacturers, ensu...

In this chapter

  • External Drivers
  • Regulation & Policy
  • Assistance

Key metrics

  • Regulation & policy level and trend
  • Assistance level and trend

Charts

  • Regulation & Policy historical data and forecast (2015-2030) 
  • Assistance historical data and forecast (2015-2030) 

Detailed analysis

  • Demographic and macroeconomic factors influencing the industry, including Regulation & Policy and Assistance
  • Major types of regulations, regulatory bodies, industry standards or specific regulations impacting requirements for industry operators
  • Key governmental and non-governmental groups or policies that may provide some relief for industry operators.

Financial Benchmarks

View average costs for industry operators and compare financial data against an industry's financial benchmarks over time. 

Analyst insights

Profitability climbs from rising demand. Downstream demand from civil and military markets has raised the volumes of aircraft needing maintenance, repairs, and overhauls, lif...

In this chapter

  • Cost Structure
  • Financial Ratios
  • Key Ratios

Key metrics

  • Profit margin, and how it compares to the sector-wide margin
  • Average wages, and how it compares to the sector-wide average wage
  • Largest cost component as a percentage of revenue
  • Industry average ratios for days' receivables, industry coverage and debt-to-net-worth ratio

Charts

  • Average industry operating costs as a share of revenue, including purchases, wages, depreciation, utilities, rent, other costs and profit in 2025
  • Average sector operating costs as a share of revenue, including purchases, wages, depreciation, utilities, rent, other costs and profit in 2025
  • Investment vs. share of economy

Data tables

  • Liquidity Ratios (2019-2023)
  • Coverage Ratios (2019-2023)
  • Leverage Ratios  (2019-2023)
  • Operating Ratios (2019-2023)
  • Assets (2019-2023)
  • Liabilities (2019-2023)
  • Cash Flow & Debt Service Ratios (2015-2030)
  • Revenue per Employee (2015-2030)
  • Revenue per Enterprise (2015-2030)
  • Employees per Establishment (2015-2030)
  • Employees per Enterprise (2015-2030)
  • Average Wage (2015-2030)
  • Wages/Revenue (2015-2030)
  • Establishments per Enterprise (2015-2030)
  • IVA/Revenue (2015-2030)
  • Imports/Demand (2015-2030)
  • Exports/Revenue (2015-2030)

Detailed analysis

  • Trends in the cost component for industry operators and their impact on industry costs and profitability 

Key Statistics

Industry Data

Data Tables

Including values and annual change:

  • Revenue (2015-2030)
  • IVA (2015-2030)
  • Establishments (2015-2030)
  • Enterprises (2015-2030)
  • Employment (2015-2030)
  • Exports (2015-2030)
  • Imports (2015-2030)
  • Wages (2015-2030)

Top Questions Answered

Unlock comprehensive answers and precise data upon purchase. View purchase options.

What is the market size of the Aircraft Repair, Maintenance & Overhaul industry in the United Kingdom in 2025?

The market size of the Aircraft Repair, Maintenance & Overhaul industry in the United Kingdom is £4.7bn in 2025.

How many businesses are there in the Aircraft Repair, Maintenance & Overhaul industry in the United Kingdom in 2025?

There are 990 businesses in the Aircraft Repair, Maintenance & Overhaul industry in the United Kingdom, which has declined at a CAGR of 11.7 % between 2020 and 2025.

How may import tariffs affect the Aircraft Repair, Maintenance & Overhaul industry in the United Kingdom?

The Aircraft Repair, Maintenance & Overhaul industry in the United Kingdom is unlikely to be materially impacted by import tariffs with imports accounting for a low share of industry revenue.

How may export tariffs affect the Aircraft Repair, Maintenance & Overhaul industry in the United Kingdom?

The Aircraft Repair, Maintenance & Overhaul industry in the United Kingdom is unlikely to be materially impacted by export tariffs with exports accounting for a low share of industry revenue.

Has the Aircraft Repair, Maintenance & Overhaul industry in the United Kingdom grown or declined over the past 5 years?

The market size of the Aircraft Repair, Maintenance & Overhaul industry in the United Kingdom has been growing at a CAGR of 0.1 % between 2020 and 2025.

What is the forecast growth of the Aircraft Repair, Maintenance & Overhaul industry in the United Kingdom over the next 5 years?

Over the next five years, the Aircraft Repair, Maintenance & Overhaul industry in the United Kingdom is expected to grow.

What are the biggest companies in the Aircraft Repair, Maintenance & Overhaul industry in the United Kingdom?

The biggest companies operating in the Aircraft Repair, Maintenance & Overhaul industry in the United Kingdom are GE Aviation, Rolls-Royce plc and British Airways Maintenance Cardiff Ltd

What does the Aircraft Repair, Maintenance & Overhaul industry in the United Kingdom include?

Heavy maintenance and overhaul and Engine maintenance and repair are part of the Aircraft Repair, Maintenance & Overhaul industry in the United Kingdom.

Which companies have the highest market share in the Aircraft Repair, Maintenance & Overhaul industry in the United Kingdom?

The company holding the most market share in the Aircraft Repair, Maintenance & Overhaul industry in the United Kingdom is GE Aviation.

How competitive is the Aircraft Repair, Maintenance & Overhaul industry in the United Kingdom?

The level of competition is high and decreasing in the Aircraft Repair, Maintenance & Overhaul industry in the United Kingdom.

Methodology

How are IBISWorld reports created?

IBISWorld has been a leading provider of trusted industry research for over 50 years to the most successful companies worldwide. With offices in Australia, the United States, the United Kingdom, Germany and China, we are proud to have local teams of analysts that conduct research, data analysis and forecasting to produce data-driven industry reports.

Our analysts start with official, verified and publicly available sources of data to build the most accurate picture of each industry. Analysts then leverage their expertise and knowledge of the local markets to synthesize trends into digestible content for IBISWorld readers. Finally, each report is reviewed by one of IBISWorld’s editors, who provide quality assurance to ensure accuracy and readability.

IBISWorld relies on human-verified data and human-written analysis to compile each standard industry report. We do not use generative AI tools to write insights, although members can choose to leverage AI-based tools within the platform to generate additional analysis formats.

What data sources do IBISWorld analysts use?

Each industry report incorporates data and research from government databases, industry-specific sources, industry contacts, and our own proprietary database of statistics and analysis to provide balanced, independent and accurate insights.

Key data sources in the UK include:

  • Office for National Statistics
  • Office for Budget Responsibility
  • Bank of England

Analysts also use industry specific sources to complement catch-all sources, although their perspective may focus on a particular organization or representative body, rather than a clear overview of all industry operations. However, when balanced against other perspectives, industry-specific sources provide insights into industry trends.

These sources include:

  • Industry and trade associations
  • Industry federations or regulators
  • Major industry players annual or quarterly filings

Finally, IBISWorld’s global data scientists maintain a proprietary database of macroeconomic and demand drivers, which our analysts use to help inform industry data and trends. They also maintain a database of statistics and analysis on thousands of industries, which has been built over our more than 50-year history and offers comprehensive insights into long-term trends.

How does IBISWorld forecast its data?

IBISWorld’s analysts and data scientists use the sources above to create forecasts for our proprietary datasets and industry statistics. Depending on the dataset, they may use regression analysis, multivariate analysis, time-series analysis or exponential smoothing techniques to project future data for the industry or driver. Additionally, analysts will leverage their local knowledge of industry operating and regulatory conditions to impart their best judgment on the forecast model.

IBISWorld prides itself on being a trusted, independent source of data, with over 50 years of experience building and maintaining rich datasets and forecasting tools. We are proud to be the keystone source of industry information for thousands of companies across the world.

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