The global SOI (Silicon on Insulator) Wafer market size is predicted to grow from US$ 1505 million in 2025 to US$ 2619 million in 2031; it is expected to grow at a CAGR of 9.7% from 2025 to 2031.

The impact of the latest U.S. tariff measures and the corresponding policy responses from countries worldwide on market competitiveness, regional economic performance, and supply chain configurations will be comprehensively evaluated in this report.

SOI wafers are silicon wafers with a thin silicon film on insulating oxide, and their production requires a very high level of technical expertise. SOI wafers enable the manufacture of the most advanced MEMS, sensor, power and RF devices used in automotive and healthcare applications, smart wristbands, smartphones and tablets as well as applications related to Internet of Things (IoT) utilizing sensor-provided data in device-to-device communication.

Currently the key manufacturers of SOI wafers include Soitec, Shin-Etsu Chemical, SUMCO, GlobalWafers, Wafer Works Corporation, National Silicon Industry Group (NSIG), Zhonghuan Advanced Semiconductor Materials, Hangzhou Semiconductor Wafer, Shanghai Advanced Silicon Technology (AST), etc. Among them, Soitec is the worlds largest SOI silicon wafer manufacturer, with a market share of over 70%. Soitec SOI silicon wafer production is mainly distributed in France, Singapore and China, of which 300mm SOI silicon wafer revenue accounts for more than 65%. At present, the mobile phone market has the strongest demand for RF SOI, including 4G/5G and millimeter wave, and the products cover switches, low noise amplifiers, antenna tuners, etc.; followed by power products for automobiles, such as AFE chips in BMS, CAN/LIN interface chips in automotive network communications, etc.; thirdly, there will be relevant demand in the silicon photonics market in the field of artificial intelligence.

Infinity Market Research newest research report, the SOI (Silicon on Insulator) Wafer Industry Forecast looks at past sales and reviews total world SOI (Silicon on Insulator) Wafer sales in 2024, providing a comprehensive analysis by region and market sector of projected SOI (Silicon on Insulator) Wafer sales for 2025 through 2031. With SOI (Silicon on Insulator) Wafer sales broken down by region, market sector and sub-sector, this report provides a detailed analysis in US$ millions of the world SOI (Silicon on Insulator) Wafer industry.

This Insight Report provides a comprehensive analysis of the global SOI (Silicon on Insulator) Wafer landscape and highlights key trends related to product segmentation, company formation, revenue, and market share, latest development, and M&A activity. This report also analyzes the strategies of leading global companies with a focus on SOI (Silicon on Insulator) Wafer portfolios and capabilities, market entry strategies, market positions, and geographic footprints, to better understand these firms unique position in an accelerating global SOI (Silicon on Insulator) Wafer market.

This Insight Report evaluates the key market trends, drivers, and affecting factors shaping the global outlook for SOI (Silicon on Insulator) Wafer and breaks down the forecast by Type, by Application, geography, and market size to highlight emerging pockets of opportunity. With a transparent methodology based on hundreds of bottom-up qualitative and quantitative market inputs, this study forecast offers a highly nuanced view of the current state and future trajectory in the global SOI (Silicon on Insulator) Wafer.

This report presents a comprehensive overview, market shares, and growth opportunities of SOI (Silicon on Insulator) Wafer market by product type, application, key manufacturers and key regions and countries.

Segmentation by Type:

    300mm SOI wafer
    200mm SOI wafer
    150mm SOI wafer

Segmentation by Application:

    RF-SOI
    Power-SOI
    FD-SOI
    Photonics-SOI
    Imager-SOI
    Others

This report also splits the market by region:

    Americas
        United States
        Canada
        Mexico
        Brazil
    APAC
        China
        Japan
        Korea
        Southeast Asia
        India
        Australia
    Europe
        Germany
        France
        UK
        Italy
        Russia
    Middle East & Africa
        Egypt
        South Africa
        Israel
        Turkey
        GCC Countries

The below companies that are profiled have been selected based on inputs gathered from primary experts and analysing the companys coverage, product portfolio, its market penetration.

    Soitec
    Shin-Etsu Chemical
    SUMCO
    GlobalWafers
    Wafer Works Corporation
    National Silicon Industry Group (NSIG)
    Zhonghuan Advanced Semiconductor Materials
    Hangzhou Semiconductor Wafer
    Shanghai Advanced Silicon Technology (AST)

Key Questions Addressed in this Report

What is the 10-year outlook for the global SOI (Silicon on Insulator) Wafer market?
What factors are driving SOI (Silicon on Insulator) Wafer market growth, globally and by region?
Which technologies are poised for the fastest growth by market and region?
How do SOI (Silicon on Insulator) Wafer market opportunities vary by end market size?
How does SOI (Silicon on Insulator) Wafer break out by Type, by Application?