Gas Turbine Market, Size, Share, Growth, Future Prospects, and Competitive Analysis, 2025-2033

The gas turbine market covers the machines that burn natural gas or other fuels to spin a generator or drive a compressor, from large-frame turbines used in power stations to aeroderivative and industrial turbines used for fast-start power, oil and gas production and factories, together with the services that keep them running.

A gas turbine is usually sold once and then serviced for decades, so the market includes both new units and a large aftermarket of spare parts, repairs, upgrades and long-term service agreements. Many large turbines are paired with a steam turbine in a combined-cycle plant, which uses the hot exhaust to make extra power. This report values the market at the revenue of the turbine makers and their licensees.

Electricity demand from data centers and the replacement of coal are the drivers while manufacturing capacity and long lead times are restraints

Demand for gas turbines has risen sharply. Data centers for artificial intelligence and cloud computing need large amounts of reliable power, utilities face electricity demand growth for the first time in decades, and many countries are replacing coal plants with gas. Gas turbines are also used to balance wind and solar power, because they can start quickly when renewable output falls.

Orders for new turbines reached record levels in 2025 and 2026. The largest makers have filled their factories for several years ahead, customers are paying to reserve future production slots, and prices for new units have risen. Every turbine sold adds to the installed base, which brings decades of service revenue.

The main restraint is supply. The makers cut capacity during years of weak demand, and specialised parts such as castings, forgings and turbine blades take time to scale. Lead times for heavy-duty turbines now stretch to the end of the decade, which pushes some customers towards smaller turbines, engines or batteries. Over the longer term, climate policies and cheaper storage could limit demand for new gas plants.

Services account for the larger share of revenue while new units grow fastest, and heavy-duty turbines are the largest class

The global Gas Turbine market is mainly classified based on offering and turbine class. On the basis of offering, the market is segmented into new units (turbine equipment and packages) and services (parts, repairs, upgrades and long-term service agreements). By turbine class, it is divided into heavy-duty (large frame), aeroderivative and industrial (small and medium) gas turbines.

Services account for the larger share of the makers' revenue, because each turbine is maintained for decades under long-term agreements. New units are the faster-growing part as record backlogs are delivered. Heavy-duty turbines, used in large combined-cycle power plants, make up most of the market's value, while aeroderivative turbines are in demand for fast-start and data center power, and industrial turbines serve oil and gas, LNG and factories.

Interesting Facts of Gas Turbine Market:

• One of the first gas turbines built to generate electricity was a Brown Boveri unit installed in 1939 at an emergency power station in Neuchatel, Switzerland.
• Aeroderivative gas turbines are based on aircraft jet engines; the first working jet engines were built in the 1930s by Frank Whittle in Britain and Hans von Ohain in Germany.
• In a combined-cycle plant, the hot exhaust of the gas turbine boils water to drive a steam turbine, so the same fuel produces electricity twice.
• The most efficient combined-cycle plants now turn close to two-thirds of the energy in their fuel into electricity.
• Ceramic thermal barrier coatings on turbine blades can lower the temperature of the metal underneath by up to about two hundred degrees Celsius, and air from the compressor is used to cool the hottest parts.
• Many turbine blades are cast as a single crystal of nickel superalloy, with no grain boundaries, so they can resist creep at very high temperatures.

North America is the largest and the fastest-growing region

North America accounts for the largest share of the gas turbine market. The United States has the largest fleet of gas-fired power plants, and it has become the main source of new orders as utilities, independent power producers and data center developers add capacity to meet rising electricity demand. Much of the makers' record backlog is due for delivery to US projects before the end of the decade.

Asia-Pacific is the second-largest region, with demand from Japan, South Korea, China and Southeast Asia, where gas plants are replacing coal and supporting growing power demand. The Middle East is a large market for new combined-cycle plants and for turbines in oil and gas production, while Europe buys turbines mainly to back up renewable power and replace older plants.

Global Gas Turbine Market Key Players:

Some of the major competitors in the global Gas Turbine market include GE Vernova Inc., Siemens Energy AG, Mitsubishi Heavy Industries, Ltd. (Mitsubishi Power), Baker Hughes Company, Solar Turbines Incorporated (Caterpillar Inc.), Ansaldo Energia S.p.A., Doosan Enerbility Co., Ltd., Kawasaki Heavy Industries, Ltd., Harbin Electric Company Limited, Dongfang Electric Corporation Limited, and Shanghai Electric Group Company Limited.

The Gas Turbine market is highly concentrated: three makers account for most of the revenue from heavy-duty turbines and their services, while aeroderivative and industrial turbines have a wider set of suppliers. Chinese makers build turbines under licence and are developing their own designs. Competition turns on efficiency, output, the ability to burn hydrogen blends, delivery slots and the value of long-term service agreements. Recent moves include large capacity expansions, slot reservation agreements with data center developers and utilities, and new entrants returning to the US market.

The following are some recent market developments:

• In September 2026, Ansaldo Energia agreed to supply eight mid-sized gas turbines to developer Pacifico Energy for a data center power project in Texas, with first deliveries in 2027, returning to the US power market after more than thirty years.
• In August 2026, Siemens Energy reported record quarterly orders in its Gas Services business, driven by large US orders related to data centers and new power plants in the Middle East and Asia, and confirmed its outlook for the year.
• In July 2026, GE Vernova raised its financial guidance for 2026, said it expected its gas turbine backlog and slot reservations to keep growing through the year, and confirmed plans to raise annual gas turbine output in steps to 2030.
• In May 2026, Mitsubishi Heavy Industries reported record order intake for gas turbine combined-cycle plants for its fiscal year to March 2026, with orders particularly strong in North America and Asia, and said it was working to increase production capacity.
• In January 2026, Baker Hughes reported record orders and a record backlog for 2025 in its Industrial and Energy Technology segment, which makes gas turbines and compressors for power, LNG and industrial customers.
• In January 2026, GE Vernova reported record Power orders for 2025, led by gas turbines, and said customers had signed a large number of new slot reservation agreements to secure future production.

Frequently asked questions about the global Gas Turbine market

Q: What is the current size of the global Gas Turbine market?

Ans: The Gas Turbine market was valued at XX billion US$ in 2025 and is projected to reach YY billion US$ by 2033, at a CAGR of XX% during the forecast period.

Q: What are the major opportunities in the Gas Turbine industry?

Ans: The main opportunities are power for data centers, replacing coal plants with gas, fast-start turbines that back up wind and solar power, upgrades that raise the output of existing turbines, and turbines able to burn hydrogen blends.

Q: What is the major growth driving factor for the Gas Turbine industry?

Ans: Rising electricity demand, led by data centers, together with the replacement of coal plants, has pushed orders for new gas turbines to record levels and filled makers' factories for several years.

Q: Which region is expected to have the largest share of the Gas Turbine market?

Ans: North America holds the largest share and is the fastest-growing region, as the United States has the largest gas power fleet and the most new orders, driven by data centers and utility demand.

Q: Which segment dominates the Gas Turbine market?

Ans: Services, including parts, repairs and long-term service agreements, account for the larger share of makers' revenue, and heavy-duty turbines are the largest turbine class by value.

1. Gas Turbine Market - Introduction

   1. Market Definition
   2. Research Objective and Scope of the Report

2. Gas Turbine Market - Research Methodology

3. Gas Turbine Market - Executive Summary

   1. Market Snippet, By Offering
   2. Market Snippet, By Turbine Class
   3. Market Snippet, By Region

4. Gas Turbine Market Dynamics

   1. Market Dynamics
      1. Drivers
      2. Restraints
   2. Market Trends & Opportunities
   3. Porter's Five Analysis
   4. Regulatory Analysis
   5. Key Developments
   6. Patent Analysis

5. Gas Turbine Market - Gas Turbine Shortage Impact Analysis

6. Gas Turbine Market - Backlog, Lead Times and Pricing

   1. Order Backlogs and Slot Reservations by Maker
   2. Delivery Lead Times by Turbine Class
   3. Pricing Trends for New Units and Service Agreements

7. Gas Turbine Market - Manufacturing Capacity Outlook

   1. Production Capacity Expansion by Maker, 2026-2030
   2. Supply Chain Constraints (Castings, Forgings and Blades)
   3. Licensees and New Entrants

8. Gas Turbine Market - Demand by Customer Type

   1. Utilities and Independent Power Producers
   2. Data Centers and Behind-the-Meter Power
   3. Oil and Gas, LNG and Industrial Users

9. Gas Turbine Market - By Offering

   1. Introduction
      1. Market Size Analysis, and Y-o-Y Growth Analysis (%), By Offering
      2. Market Attractiveness Index, By Offering
   2. New Units (Turbine Equipment and Packages)
      1. Introduction
      2. Market Size Analysis, and Y-o-Y Growth Analysis (%)
   3. Services (Parts, Repairs, Upgrades and Long-Term Service Agreements)

10. Gas Turbine Market - By Turbine Class

    1. Introduction
       1. Market Size Analysis, and Y-o-Y Growth Analysis (%), By Turbine Class
       2. Market Attractiveness Index, By Turbine Class
    2. Heavy-Duty (Large Frame) Gas Turbines
       1. Introduction
       2. Market Size Analysis, and Y-o-Y Growth Analysis (%)
    3. Aeroderivative Gas Turbines
    4. Industrial (Small and Medium) Gas Turbines

11. Gas Turbine Market - By Region

    1. Introduction
       1. Market Size Analysis, and Y-o-Y Growth Analysis (%), By Region
       2. Market Attractiveness Index, By Region
    2. North America
       1. Introduction
       2. Key Region-Specific Dynamics
       3. Market Size Analysis, and Y-o-Y Growth Analysis (%), By Offering
       4. Market Size Analysis, and Y-o-Y Growth Analysis (%), By Turbine Class
       5. Market Size Analysis, and Y-o-Y Growth Analysis (%), By Country (The U.S., Canada, Mexico)
    3. Europe
       1. Introduction
       2. Key Region-Specific Dynamics
       3. Market Size Analysis, and Y-o-Y Growth Analysis (%), By Offering
       4. Market Size Analysis, and Y-o-Y Growth Analysis (%), By Turbine Class
       5. Market Size Analysis, and Y-o-Y Growth Analysis (%), By Country (Germany, The U.K., Italy, Spain, Rest of Europe)
    4. South America
       1. Introduction
       2. Key Region-Specific Dynamics
       3. Market Size Analysis, and Y-o-Y Growth Analysis (%), By Offering
       4. Market Size Analysis, and Y-o-Y Growth Analysis (%), By Turbine Class
       5. Market Size Analysis, and Y-o-Y Growth Analysis (%), By Country (Brazil, Argentina, Rest of South America)
    5. Asia-Pacific
       1. Introduction
       2. Key Region-Specific Dynamics
       3. Market Size Analysis, and Y-o-Y Growth Analysis (%), By Offering
       4. Market Size Analysis, and Y-o-Y Growth Analysis (%), By Turbine Class
       5. Market Size Analysis, and Y-o-Y Growth Analysis (%), By Country (China, Japan, South Korea, India, Southeast Asia, Rest of Asia-Pacific)
    6. The Middle East and Africa
       1. Introduction
       2. Key Region-Specific Dynamics
       3. Market Size Analysis, and Y-o-Y Growth Analysis (%), By Offering
       4. Market Size Analysis, and Y-o-Y Growth Analysis (%), By Turbine Class
       5. Market Size Analysis, and Y-o-Y Growth Analysis (%), By Country (Saudi Arabia, The UAE, Qatar, Egypt, Rest of the Middle East and Africa)

12. Competitive Landscape

    1. Competitive Scenario
    2. Comparative Product Portfolio Analysis
    3. Market Positioning/Share Analysis
    4. Mergers and Acquisitions Analysis
    5. Company Profiles (company overview, product portfolio, financials, SWOT analysis)
       1. GE Vernova Inc.
       2. Siemens Energy AG
       3. Mitsubishi Heavy Industries, Ltd. (Mitsubishi Power)
       4. Baker Hughes Company
       5. Solar Turbines Incorporated (Caterpillar Inc.)
       6. Ansaldo Energia S.p.A.
       7. Doosan Enerbility Co., Ltd.
       8. Kawasaki Heavy Industries, Ltd.
       9. Harbin Electric Company Limited
       10. Dongfang Electric Corporation Limited
       11. Shanghai Electric Group Company Limited

13. Appendix

    1. About Us and Services
    2. Related Reports
    3. Contact Us

Since 2025 the world has been short of gas turbines. Orders from US utilities, independent power producers and data center developers, along with new power plants in the Middle East and Asia, have arrived faster than the makers can build. GE Vernova, Siemens Energy and Mitsubishi Heavy Industries all reported record orders and backlogs in 2025 and 2026.

The shortage reaches buyers as long waits and higher prices. Heavy-duty turbines ordered today are generally scheduled for delivery late in the decade, and some customers have signed slot reservation agreements, paying to hold a place in the production line before placing a firm order. Siemens Energy has said that lead times stretch to three years or more, and that supply chain strain will continue for several more quarters.

Buyers are responding in different ways. Some are choosing aeroderivative and mid-sized industrial turbines, which can be delivered and commissioned sooner, and some are turning to reciprocating engines, fuel cells or batteries. The shortage has also opened the US market to makers that had left it, such as Ansaldo Energia.

The makers are adding capacity: GE Vernova plans to raise its annual output step by step to the end of the decade, and Siemens Energy, Mitsubishi Heavy Industries and Ansaldo Energia are expanding their factories. How long the order wave lasts once that capacity arrives is the main uncertainty. This report follows the makers' guidance for 2026, assumes growth stays strong while backlogs are delivered to 2030, and slows after that as services become a larger share of revenue.