According to our (Global Info Research) latest study, the global Gallium Arsenide Epitaxy market size was valued at US$ 465 million in 2024 and is forecast to a readjusted size of USD 818 million by 2031 with a CAGR of 8.3% during review period.
In this report, we will assess the current U.S. tariff framework alongside international policy adaptations, analyzing their effects on competitive market structures, regional economic dynamics, and supply chain resilience.
Gallium Arsenide Epitaxy is a single crystal thin layer material epitaxially grown on gallium arsenide substrate.
As a second-generation semiconductor, gallium arsenide (GaAs) is expensive and is known as the "semiconductor aristocrat". Gallium arsenide is the most mature compound semiconductor material after "silicon" recognized by the international community today. It has superior characteristics such as high frequency, high electron mobility, high output power, low noise and good linearity. It is one of the most important supporting materials for the optoelectronics and microelectronics industries. The second generation of semiconductors represented by gallium arsenide is widely used in the manufacture of high-frequency, high-speed, high-power, low-noise, high-temperature resistant, and radiation-resistant integrated circuits. It has developed into a key technology for "modern electronic information products" and "information highways". The 5G chip market is very good and the products are in short supply. Gallium arsenide (GaAs) is an indispensable component for optoelectronics and mobile phone network high-frequency communications. In recent years, with the surge in the application of the Internet of Things (loT), Internet of Vehicles, and Al (artificial intelligence), countries have accelerated the deployment of 5G infrastructure. In addition, the introduction of facial recognition function by Apple iPhoneX has driven a surge in demand for gallium arsenide VCSEL and high-end communication components.
The market for gallium arsenide epitaxy is concentrated. In the global market, the top companies are all large companies. IQE is the leader so far, with nearly 49% of the revenue market share. From a regional perspective, GaAs industry chain suppliers are mainly concentrated in Europe, the United States, Japan, and Taiwan. The main suppliers in the industry include IQE, New Optoelectronics, IntelliEPI, Sumitomo Chemical and Lianya Optoelectronics. GaAs epitaxy production capacity is highly concentrated and the industry barriers are high.
GaAs epitaxy can be classified according to their manufacturing methods. The MOCVD method accounts for 70% of the global revenue market share.
GaAs semiconductors have the characteristics of high operating frequency, electron migration rate, resistance to natural radiation and low power consumption, and are widely used in the field of microwave communications. On the one hand, as smartphones enter the 5G era, the demand for multi-mode and multi-frequency GaAs microwave power devices will increase significantly compared to the 4G era. VCSEL will become one of the important growth points of GaAs in the future.
This report is a detailed and comprehensive analysis for global Gallium Arsenide Epitaxy market. Both quantitative and qualitative analyses are presented by manufacturers, by region & country, by Type and by Application. As the market is constantly changing, this report explores the competition, supply and demand trends, as well as key factors that contribute to its changing demands across many markets. Company profiles and product examples of selected competitors, along with market share estimates of some of the selected leaders for the year 2025, are provided.
Key Features:
Global Gallium Arsenide Epitaxy market size and forecasts, in consumption value ($ Million), sales quantity (K Pcs), and average selling prices (US$/Pc), 2020-2031
Global Gallium Arsenide Epitaxy market size and forecasts by region and country, in consumption value ($ Million), sales quantity (K Pcs), and average selling prices (US$/Pc), 2020-2031
Global Gallium Arsenide Epitaxy market size and forecasts, by Type and by Application, in consumption value ($ Million), sales quantity (K Pcs), and average selling prices (US$/Pc), 2020-2031
Global Gallium Arsenide Epitaxy market shares of main players, shipments in revenue ($ Million), sales quantity (K Pcs), and ASP (US$/Pc), 2020-2025
The Primary Objectives in This Report Are:
To determine the size of the total market opportunity of global and key countries
To assess the growth potential for Gallium Arsenide Epitaxy
To forecast future growth in each product and end-use market
To assess competitive factors affecting the marketplace
This report profiles key players in the global Gallium Arsenide Epitaxy market based on the following parameters - company overview, sales quantity, revenue, price, gross margin, product portfolio, geographical presence, and key developments. Key companies covered as a part of this study include IQE Corporation, VPEC, IntelliEPI, SCIOCS, Sumitomo Chemical Advanced Technologies, LandMark Optoelectronics Corporation, etc.
This report also provides key insights about market drivers, restraints, opportunities, new product launches or approvals.
Market Segmentation
Gallium Arsenide Epitaxy market is split by Type and by Application. For the period 2020-2031, the growth among segments provides accurate calculations and forecasts for consumption value by Type, and by Application in terms of volume and value. This analysis can help you expand your business by targeting qualified niche markets.
Market segment by Type
MOCVD
MBE
LPE
Others
Market segment by Application
Wireless Communication
Optoelectronic Devices
Major players covered
IQE Corporation
VPEC
IntelliEPI
SCIOCS
Sumitomo Chemical Advanced Technologies
LandMark Optoelectronics Corporation
Market segment by region, regional analysis covers
North America (United States, Canada, and Mexico)
Europe (Germany, France, United Kingdom, Russia, Italy, and Rest of Europe)
Asia-Pacific (China, Japan, Korea, India, Southeast Asia, and Australia)
South America (Brazil, Argentina, Colombia, and Rest of South America)
Middle East & Africa (Saudi Arabia, UAE, Egypt, South Africa, and Rest of Middle East & Africa)
The content of the study subjects, includes a total of 15 chapters:
Chapter 1, to describe Gallium Arsenide Epitaxy product scope, market overview, market estimation caveats and base year.
Chapter 2, to profile the top manufacturers of Gallium Arsenide Epitaxy, with price, sales quantity, revenue, and global market share of Gallium Arsenide Epitaxy from 2020 to 2025.
Chapter 3, the Gallium Arsenide Epitaxy competitive situation, sales quantity, revenue, and global market share of top manufacturers are analyzed emphatically by landscape contrast.
Chapter 4, the Gallium Arsenide Epitaxy breakdown data are shown at the regional level, to show the sales quantity, consumption value, and growth by regions, from 2020 to 2031.
Chapter 5 and 6, to segment the sales by Type and by Application, with sales market share and growth rate by Type, by Application, from 2020 to 2031.
Chapter 7, 8, 9, 10 and 11, to break the sales data at the country level, with sales quantity, consumption value, and market share for key countries in the world, from 2020 to 2025.and Gallium Arsenide Epitaxy market forecast, by regions, by Type, and by Application, with sales and revenue, from 2026 to 2031.
Chapter 12, market dynamics, drivers, restraints, trends, and Porters Five Forces analysis.
Chapter 13, the key raw materials and key suppliers, and industry chain of Gallium Arsenide Epitaxy.
Chapter 14 and 15, to describe Gallium Arsenide Epitaxy sales channel, distributors, customers, research findings and conclusion.
Summary:
Get latest Market Research Reports on Gallium Arsenide Epitaxy. Industry analysis & Market Report on Gallium Arsenide Epitaxy is a syndicated market report, published as Global Gallium Arsenide Epitaxy Market 2025 by Manufacturers, Regions, Type and Application, Forecast to 2031. It is complete Research Study and Industry Analysis of Gallium Arsenide Epitaxy market, to understand, Market Demand, Growth, trends analysis and Factor Influencing market.