The global PEM Electrolyzer market size is predicted to grow from US$ 87.8 million in 2025 to US$ 168 million in 2031; it is expected to grow at a CAGR of 11.4% from 2025 to 2031.

Proton exchange membrane (PEM) electrolysis is the electrolysis of water in a cell equipped with a solid polymer electrolyte (SPE) that is responsible for the conduction of protons, separation of product gases, and electrical insulation of the electrodes. The PEM electrolyzer was introduced to overcome the issues of partial load, low current density, and low pressure operation currently plaguing the alkaline electrolyzer.

The main application of PEM electrolyzers are hydrogen refueling station, industrial application, laboratory and other fields, of which hydrogen refueling station is the biggest market with a share about 43%, followed by industrial application and other fields. In terms of product, PEM electrolyzers can be divided into three scales: small scale, middle scale, large scale. The small scale holds a share about 73%. The major manufacturers in the world include Proton On-Site, Cummins, Siemens, Toshiba. etc.

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

This Insight Report provides a comprehensive analysis of the global PEM Electrolyzer 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 PEM Electrolyzer portfolios and capabilities, market entry strategies, market positions, and geographic footprints, to better understand these firms? unique position in an accelerating global PEM Electrolyzer market.

This Insight Report evaluates the key market trends, drivers, and affecting factors shaping the global outlook for PEM Electrolyzer 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 PEM Electrolyzer.

This report presents a comprehensive overview, market shares, and growth opportunities of PEM Electrolyzer market by product type, application, key manufacturers and key regions and countries.

Segmentation by Type:

    Barrier Electrolytic Cell
    Barrier-free Electrolyzer

Segmentation by Application:

    Power Plant
    Steel Plant
    Electronics and Optoelectronics
    Other Apps

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.

    Proton On-Site
    718th Research Institute of CSIC
    Teledyne Energy Systems
    Hydrogenics
    Nel Hydrogen
    Suzhou Jingli
    Beijing Zhongdian
    McPhy
    Siemens
    TianJin Mainland
    Areva H2gen

Key Questions Addressed in this Report

What is the 10-year outlook for the global PEM Electrolyzer market?
What factors are driving PEM Electrolyzer market growth, globally and by region?
Which technologies are poised for the fastest growth by market and region?
How do PEM Electrolyzer market opportunities vary by end market size?
How does PEM Electrolyzer break out by Type, by Application?