가스 터빈 MRO : 시장 점유율 분석, 업계 동향과 통계, 성장 예측(2026-2031년)

According to Mordor Intelligence, the gas turbine MRO market size is expected to grow from USD 16.71 billion in 2025 to USD 17.53 billion in 2026 and is forecast to reach USD 22.24 billion by 2031 at 4.88% CAGR over 2026-2031.

This report is Segmented by Capacity (Below 30 MW, 31 To 120 MW, and Above 120 MW), Turbine Cycle (Combined Cycle and Open/Simple Cycle), Service Type (Maintenance, Repair, and Overhaul), End-User Industry (Power Generation, Oil and Gas, and Industrial and Other), and Geography (North America, Europe, Asia-Pacific, South America, and Middle East and Africa).

Global Gas Turbine MRO Market Trends and Insights

Aging Global Fleet Driving Scheduled Major Overhauls

Roughly 7,000 GE Vernova turbines worldwide are entering rotor-life extension windows, triggering an upsurge in hot-gas-path component swaps, control upgrades, and metallurgy overhauls that can add 10-15 years of service life. F-class units installed during the 1990s boom in North America and Europe now operate at higher capacity factors to support renewable variability, further accelerating wear. Service specialists such as EthosEnergy deploy bespoke rotor rebuild programs for GE B/E/F and legacy Westinghouse frames, underscoring the depth of niche expertise required. Owners are increasingly treating overhauls as capital investments tied to performance uprates, rather than routine expenses, because incremental efficiency gains reduce fuel burn and emissions over the remaining life cycle.

OEM Long-Term Service Agreements Ensuring Aftermarket Revenues

LTSAs have matured into 15 to 25-year, outcome-based pacts that bundle parts supply, labor, digital monitoring, and performance guarantees-representing about 70% of GE Vernova's gas-power revenue stream. EthosEnergy's multi-year master agreement with EDF, covering 20 heavy-duty turbines across France and its territories, illustrates how utilities hedge against cost volatility while OEMs lock in predictable cash flow. Escalator clauses keyed to local inflation protect margins, and cloud-based analytics enable early-fault detection, which trims outage duration by 20-30%.

Gas-Price Volatility Lowering Run-Hours Between Services

European hubs saw TTF gas spike above EUR 100/MWh in 2024, prompting operators to curtail gas-fired output and stretch maintenance intervals, which reduced immediate parts demand and deferred revenue for service firms. MRO providers now include flexible volume clauses in contracts to mitigate utilization fluctuations.

Other drivers and restraints analyzed in the detailed report include:

1. Expansion of Combined-Cycle Plants in Emerging Economies
2. Data-Center Peaker Demand for Aeroderivative Turbines
3. Renewable-Energy Displacement of Baseload Gas Generation

For complete list of drivers and restraints, kindly check the Table Of Contents.

Segment Analysis

Large-frame machines, those above 120 MW, generated 57.60% of the 2025 gas turbine MRO market revenue, buoyed by complex hot-gas-path work scopes and extensive outage durations that can exceed 50 days. These units anchor combined-cycle blocks where every percentage-point efficiency gain drives significant fuel savings, encouraging owners to adopt cutting-edge coatings and tip-clearance upgrades during overhauls. The 31-120 MW bracket, however, is the fastest-growing segment at a 6.45% CAGR, driven by data-center peaker additions and industrial cogeneration projects that favor aeroderivative agility. Here, modular swap strategies trim downtime to under 10 days, but higher start counts inflate inspection frequency.

Smaller turbines, those below 30 MW, support off-grid mining, remote oil and gas facilities, and backup duties for hospitals and airports. Although the individual overhaul value is lower, fleet numbers generate meaningful aggregate work. MRO providers differentiate via containerized mobile workshops that execute hot-section exchanges on-site, sidestepping costly crane logistics.

Combined-cycle equipment captured 85.20% of the 2025 gas turbine MRO market share, reflecting both its extensive fleet footprint and the multi-module architecture that increases the number of serviceable assets per plant. HRSG tube inspection, steam-turbine valve refurbishment, and condenser cleaning compound outage scope extend beyond the gas-turbine core, often requiring synchronized project management to avoid schedule slips. Service providers thus package end-to-end solutions, coordinating subcontractors for electrical, mechanical, and balance-of-plant tasks under single-point accountability.

Open/simple-cycle sets, expanding at a 5.65% CAGR, provide grid-balancing peaking power and industrial back-up where quick-start capability outweighs efficiency. Their straightforward architecture lowers outage duration, but high-impact starts worsen thermal stress. MRO contracts, therefore, emphasize start-based life management and frequent borescopic inspections.

Complete Report Scope:

• By Capacity
  • Below 30 MW
  • 31 to 120 MW
  • Above 120 MW
• By Turbine Cycle
  • Combined Cycle
  • Open/Simple Cycle
• By Service Type
  • Maintenance
  • Repair
  • Overhaul
• By End-user Industry
  • Power Generation
  • Oil and Gas (Up-/Mid-/Down-stream)
  • Industrial and Other
• By Geography
  • North America
    • United States
    • Canada
    • Mexico
  • Europe
    • Germany
    • United Kingdom
    • France
    • Italy
    • NORDIC Countries
    • Russia
    • Rest of Europe
  • Asia-Pacific
    • China
    • India
    • Japan
    • South Korea
    • ASEAN Countries
    • Rest of Asia-Pacific
  • South America
    • Brazil
    • Argentina
    • Rest of South America
  • Middle East and Africa
    • Saudi Arabia
    • United Arab Emirates
    • South Africa
    • Egypt
    • Rest of Middle East and Africa

Geography Analysis

The Asia-Pacific's dominant share stems from the sustained rollout of combined-cycle power plants, industrial electrification, and government mandates that aim for lower-carbon baseload alternatives to coal. Regional OEM depots in Dammam, Kuala Lumpur, and Shanghai stock critical hot-gas-path parts, slashing customs delays and cutting average outage length by 10%. Service providers also align with state utilities to co-develop hydrogen-ready pilot projects, ensuring an early-mover advantage as decarbonization funds become available.

North America benefits from abundant shale gas, which keeps fuel costs low enough to justify refurbishing legacy frames rather than retiring them. The United States adds complexity through data-center peaker projects that adopt service levels akin to those in aviation maintenance, including a guaranteed four-hour maximum unscheduled-outage response. Canada's LNG export terminals rely on compressor-drive turbines that face marine-salt-laden air, necessitating aggressive inlet-filter replacement cycles.

Europe confronts volatile gas pricing and stringent ESG rules. Operators pivot toward high-efficiency upgrades to offset carbon tax exposure, making life extension work an economic imperative. OEMs thus bundle combustor kits certified for up to 50% hydrogen, aligning with EU taxonomy thresholds that unlock financing. Field-service staffing shortages remain acute; providers augment their crews with mobile container workshops and remote expert support to maintain outage schedules within tight grid-balancing windows.

The Middle East leans on long-term cogeneration complexes integrated with refinery expansions. These plants run at high load factors, dictating well-planned major outages every three years. OEMs open repair-capable hot-section workshops in-country to satisfy localization quotas. Africa's fast-growing but fragmented market focuses on simple-cycle peakers and emergency units where modular swap-out strategies minimize spares inventory.

South America capitalizes on natural-gas discoveries that feed new CCGTs yet retains a large legacy of smaller industrial turbines. OEMs establish regional parts hubs in Colombia and Chile to reduce lead times and circumvent customs bottlenecks, aiming for 24-hour shipping for Tier-1 items.

1. General Electric (GE Vernova)
2. Siemens Energy
3. Mitsubishi Power
4. MTU Aero Engines
5. EthosEnergy
6. Kawasaki Heavy Industries
7. Ansaldo Energia
8. Solar Turbines
9. Baker Hughes
10. Sulzer
11. Rolls-Royce
12. RWG (Rolls-Wood Group)
13. Patria
14. Harbin Electric International
15. Bharat Heavy Electricals
16. MAN Energy Solutions
17. Pratt & Whitney
18. Vericor Power Systems
19. Wood Group
20. Taqa Arabia Services

Additional Benefits:

• The market estimate (ME) sheet in Excel format
• 3 months of analyst support

TABLE OF CONTENTS

1 Introduction

• 1.1 Study Assumptions & Market Definition
• 1.2 Scope of the Study

2 Research Methodology

3 Executive Summary

4 Market Landscape

• 4.1 Market Overview
• 4.2 Market Drivers
  • 4.2.1 Aging global fleet driving scheduled major overhauls
  • 4.2.2 OEM long-term service agreements ensuring aftermarket revenues
  • 4.2.3 Expansion of combined-cycle plants in emerging economies
  • 4.2.4 Data-center peaker demand for aero-derivative turbines
  • 4.2.5 Hydrogen-ready retrofit programs prompting part upgrades
  • 4.2.6 AI-enabled predictive maintenance boosting service uptake
• 4.3 Market Restraints
  • 4.3.1 Gas-price volatility lowering run-hours between services
  • 4.3.2 Renewable-energy displacement of baseload gas generation
  • 4.3.3 Global shortage of certified GT maintenance technicians
  • 4.3.4 Regulatory ambiguity on H2 blends delaying overhaul plans
• 4.4 Supply-Chain Analysis
• 4.5 Regulatory Landscape
• 4.6 Technological Outlook
• 4.7 Porter's Five Forces
  • 4.7.1 Bargaining Power of Suppliers
  • 4.7.2 Bargaining Power of Consumers
  • 4.7.3 Threat of New Entrants
  • 4.7.4 Threat of Substitutes
  • 4.7.5 Intensity of Competitive Rivalry

5 Market Size & Growth Forecasts

• 5.1 By Capacity
  • 5.1.1 Below 30 MW
  • 5.1.2 31 to 120 MW
  • 5.1.3 Above 120 MW
• 5.2 By Turbine Cycle
  • 5.2.1 Combined Cycle
  • 5.2.2 Open/Simple Cycle
• 5.3 By Service Type
  • 5.3.1 Maintenance
  • 5.3.2 Repair
  • 5.3.3 Overhaul
• 5.4 By End-user Industry
  • 5.4.1 Power Generation
  • 5.4.2 Oil and Gas (Up-/Mid-/Down-stream)
  • 5.4.3 Industrial and Other
• 5.5 By Geography
  • 5.5.1 North America
    • 5.5.1.1 United States
    • 5.5.1.2 Canada
    • 5.5.1.3 Mexico
  • 5.5.2 Europe
    • 5.5.2.1 Germany
    • 5.5.2.2 United Kingdom
    • 5.5.2.3 France
    • 5.5.2.4 Italy
    • 5.5.2.5 NORDIC Countries
    • 5.5.2.6 Russia
    • 5.5.2.7 Rest of Europe
  • 5.5.3 Asia-Pacific
    • 5.5.3.1 China
    • 5.5.3.2 India
    • 5.5.3.3 Japan
    • 5.5.3.4 South Korea
    • 5.5.3.5 ASEAN Countries
    • 5.5.3.6 Rest of Asia-Pacific
  • 5.5.4 South America
    • 5.5.4.1 Brazil
    • 5.5.4.2 Argentina
    • 5.5.4.3 Rest of South America
  • 5.5.5 Middle East and Africa
    • 5.5.5.1 Saudi Arabia
    • 5.5.5.2 United Arab Emirates
    • 5.5.5.3 South Africa
    • 5.5.5.4 Egypt
    • 5.5.5.5 Rest of Middle East and Africa

6 Competitive Landscape

• 6.1 Market Concentration
• 6.2 Strategic Moves (M&A, Partnerships, PPAs)
• 6.3 Market Share Analysis (Market Rank/Share for key companies)
• 6.4 Company Profiles (includes Global level Overview, Market level overview, Core Segments, Financials as available, Strategic Information, Products & Services, and Recent Developments)
  • 6.4.1 General Electric (GE Vernova)
  • 6.4.2 Siemens Energy
  • 6.4.3 Mitsubishi Power
  • 6.4.4 MTU Aero Engines
  • 6.4.5 EthosEnergy
  • 6.4.6 Kawasaki Heavy Industries
  • 6.4.7 Ansaldo Energia
  • 6.4.8 Solar Turbines
  • 6.4.9 Baker Hughes
  • 6.4.10 Sulzer
  • 6.4.11 Rolls-Royce
  • 6.4.12 RWG (Rolls-Wood Group)
  • 6.4.13 Patria
  • 6.4.14 Harbin Electric International
  • 6.4.15 Bharat Heavy Electricals
  • 6.4.16 MAN Energy Solutions
  • 6.4.17 Pratt & Whitney
  • 6.4.18 Vericor Power Systems
  • 6.4.19 Wood Group
  • 6.4.20 Taqa Arabia Services

7 Market Opportunities & Future Outlook

• 7.1 White-space & Unmet-Need Assessment