Electrolysis Merchant Hydrogen Generation Market Size & Share 2024 - 2032
Market Size by Application (Petroleum Refinery, Chemical, Metal), Regional Outlook & Forecast.
Report ID: GMI11867
|
Published Date: October 2024
|
Report Format: PDF
Download Free PDF
Authors:
Ankit Gupta, Pooja Shukla
Electrolysis Merchant Hydrogen Generation Market Size
The global electrolysis merchant hydrogen generation market was valued at USD 2.1 billion in 2023 and is estimated to grow at a CAGR of over 8.2% from 2024 to 2032. It refers to hydrogen production using electrolysis technology specifically for commercial sale and distribution, rather than on-site or captive use. In the merchant model, the hydrogen is generated at a centralized facility and sold to various industries, such as transportation, chemicals, and energy, enabling businesses to access clean hydrogen without investing in their production systems.
Electrolysis Merchant Hydrogen Generation Market Key Takeaways
Market Size & Growth
Key Market Drivers
Challenges
Rising decarbonization goals across the globe to mitigate climate change will boost the product adoption for clean fuel production. Increasing government support including the Green Deal and the Hydrogen Strategy to adopt processes generating no direct emissions along with growing targets to meet international climate agreements including the Paris Agreement will augment the business outlook.
Growing investments in developing advanced electrolysis technology, particularly proton exchange membrane and solid oxide electrolyzers with improved efficiency and reduced costs will stimulate the market growth. Furthermore, rising innovations such as modular electrolyzer designs and gigawatt-scale projects to enable faster deployment and scaling will foster the process adoption.
Electrolysis Merchant Hydrogen Generation Market Trends
Growing clean hydrogen demand from industrial applications looking to reduce their carbon footprint coupled with rising clean fuel adoption from the transport sector, particularly heavy-duty vehicles, buses, and maritime shipping will complement the process landscape. Additionally, rising green fuel popularity is a key solution for energy storage and balancing intermittent renewable energy in power grids will support the overall market growth. Increasing investments in hydrogen infrastructure, including storage, distribution, and refueling stations supported by strategic partnerships will stimulate the business landscape.
Electrolysis Merchant Hydrogen Generation Market Analysis
Based on application, the electrolysis merchant hydrogen generation industry from petroleum refinery segment is projected to surpass USD 1.5 billion by 2032, owing to increasing pressure on refiners to comply with environmental regulations aimed at reducing greenhouse gas emissions. Rising demand for processes offering zero-emission when powered by renewable energy, enabling refineries to produce green hydrogen and meet stringent regulatory requirements will bolster the industry landscape. Increasing decarbonization strategies by refineries to not only reduce the carbon footprint of the hydrogen supply but also lower the overall emissions associated with fuel production will complement the process adoption.
Asia Pacific electrolysis merchant hydrogen generation market is anticipated to cross over USD 2 billion by 2032. Rising government support and hydrogen strategies including Japan's basic hydrogen strategy targets widespread hydrogen utilization by 2030, aiming for 3 GW of electrolyzer capacity, will set ambitious targets for green hydrogen adoption stimulating the business growth. Rising industrial sector coupled with improving clean energy adoption including South Korea’s steel giant POSCO and Japan’s JFE Steel rising exploration of clean fuel-based steel making processes will foster the process adoption.
In the U.S. increasing green hydrogen policies such as the Inflation Reduction Act (IRA), coupled with government support including the U.S. hydrogen shot initiative aimed to reduce the cost of clean hydrogen will accelerate the process adoption. Furthermore, rising investments in regional hydrogen hubs to create an integrated hydrogen economy including the Bipartisan Infrastructure Law will propel the market growth.
Electrolysis Merchant Hydrogen Generation Market Share
Eminent players are scaling up production capacities to meet the increasing demand for green hydrogen. This focus on capacity enhancement ensures that companies can cater to large-scale industrial projects and hydrogen hubs, positioning themselves as reliable suppliers. Furthermore, key players are investing in developing advanced electrolyzer technologies to improve the efficiency and reduce costs to make green hydrogen more competitive with conventional hydrogen production methods.
Electrolysis Merchant Hydrogen Generation Market Companies
Eminent players operating in the electrolysis merchant hydrogen generation industry are:
Electrolysis Merchant Hydrogen Generation Industry News
This electrolysis merchant hydrogen generation market research report includes an in-depth coverage of the industry with estimates & forecast in terms of revenue in “(USD Billion)” from 2021 to 2032, for the following segments:
Click here to Buy Section of this Report
Market, By Application
The above information has been provided for the following regions and countries:
Research methodology, data sources & validation process
This report draws on a structured research process built around direct industry conversations, proprietary modelling, and rigorous cross-validation and not just desk research.
Our 6-step research process
1. Research design & analyst oversight
At GMI, our research methodology is built on a foundation of human expertise, rigorous validation, and complete transparency. Every insight, trend analysis, and forecast in our reports is developed by experienced analysts who understand the nuances of your market.
Our approach integrates extensive primary research through direct engagement with industry participants and experts, complemented by comprehensive secondary research from verified global sources. We apply quantified impact analysis to deliver dependable forecasts, while maintaining complete traceability from original data sources to final insights.
2. Primary research
Primary research forms the backbone of our methodology, contributing nearly 80% to overall insights. It involves direct engagement with industry participants to ensure accuracy and depth in analysis. Our structured interview program covers regional and global markets, with inputs from C-suite executives, directors, and subject matter experts. These interactions provide strategic, operational, and technical perspectives, enabling well-rounded insights and reliable market forecasts.
3. Data mining & market analysis
Data mining is a key part of our research process, contributing nearly 20% to the overall methodology. It involves analysing market structure, identifying industry trends, and assessing macroeconomic factors through revenue share analysis of major players. Relevant data is collected from both paid and unpaid sources to build a reliable database. This information is then integrated to support primary research and market sizing, with validation from key stakeholders such as distributors, manufacturers, and associations.
4. Market sizing
Our market sizing is built on a bottom-up approach, starting with company revenue data gathered directly through primary interviews, alongside production volume figures from manufacturers and installation or deployment statistics. These inputs are then pieced together across regional markets to arrive at a global estimate that stays grounded in actual industry activity.
5. Forecast model & key assumptions
Every forecast includes explicit documentation of:
✓ Key growth drivers and their assumed impact
✓ Restraining factors and mitigation scenarios
✓ Regulatory assumptions and policy change risk
✓ Technology adoption curve parameter
✓ Macroeconomic assumptions (GDP growth, inflation, currency)
✓ Competitive dynamics and market entry/exit expectations
6. Validation & quality assurance
The final stages involve human validation, where domain experts manually review filtered data to identify nuances and contextual errors that automated systems might miss. This expert review adds a critical layer of quality assurance, ensuring data aligns with research objectives and domain-specific standards.
Our triple-layer validation process ensures maximum data reliability:
✓ Statistical Validation
✓ Expert Validation
✓ Market Reality Check
Trust & credibility
Verified data sources
Trade publications
Security & defense sector journals and trade press
Industry databases
Proprietary and third-party market databases
Regulatory filings
Government procurement records and policy documents
Academic research
University studies and specialist institution reports
Company reports
Annual reports, investor presentations, and filings
Expert interviews
C-suite, procurement leads, and technical specialists
GMI archive
13,000+ published studies across 30+ industry verticals
Trade data
Import/export volumes, HS codes, and customs records
Parameters studied & evaluated
Every data point in this report is validated through primary interviews, true bottom-up modelling, and rigorous cross-checks. Read about our research process →