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Grey Hydrogen Market

ID: MRFR/EnP/22124-HCR
100 Pages
Snehal Singh
October 2025

Grey Hydrogen Market Research Report By Production Method (Steam Methane Reforming, Coal Gasification, Biomass Gasification, Electrolysis), By End-Use Sector (Transportation, Industrial, Power Generation, Residential), By Storage and Transportation Method (Pipelines, Compressed Hydrogen, Liquid Hydrogen), By Hydrogen Purity (Low purity (95%), Medium purity (95-99%), High purity (99% or higher)), By Source of Hydrogen (Fossil fuels, Renewable energy, Nuclear energy) and By Regional (North America, Europe, South America, Asia Pacific, Middle E... read more

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Grey Hydrogen Market Summary

As per MRFR analysis, the Grey Hydrogen Market Size was estimated at 233.55 USD Billion in 2024. The Grey Hydrogen industry is projected to grow from 247.47 in 2025 to 441.59 by 2035, exhibiting a compound annual growth rate (CAGR) of 5.96 during the forecast period 2025 - 2035.

Key Market Trends & Highlights

The Grey Hydrogen Market is poised for growth driven by technological advancements and increasing demand across various sectors.

  • North America remains the largest market for grey hydrogen, primarily due to its established industrial base.
  • Asia-Pacific is emerging as the fastest-growing region, fueled by rising energy needs and investments in hydrogen infrastructure.
  • Steam Methane Reforming continues to dominate the grey hydrogen segment, while electrolysis is gaining traction as a faster-growing alternative.
  • Rising demand for hydrogen in industrial applications and government policies supporting hydrogen adoption are key drivers of market expansion.

Market Size & Forecast

2024 Market Size 233.55 (USD Billion)
2035 Market Size 441.59 (USD Billion)
CAGR (2025 - 2035) 5.96%

Major Players

Air Products and Chemicals Inc (US), Linde plc (IE), Messer Group GmbH (DE), Air Liquide S.A. (FR), Shell plc (GB), Equinor ASA (NO), BASF SE (DE), TotalEnergies SE (FR), Siemens AG (DE)

Grey Hydrogen Market Trends

The Grey Hydrogen Market is currently experiencing a notable transformation, driven by increasing demand for cleaner energy sources and the need to reduce carbon emissions. This market primarily involves hydrogen production through the steam methane reforming process, which, while cost-effective, generates significant carbon dioxide as a byproduct. As global awareness of climate change intensifies, stakeholders are exploring ways to mitigate the environmental impact associated with grey hydrogen production. This shift is prompting investments in carbon capture technologies and alternative hydrogen production methods, which may reshape the market landscape in the coming years. Moreover, the Grey Hydrogen Market is influenced by regulatory frameworks and policies aimed at promoting sustainable energy solutions. Governments worldwide are implementing measures to encourage the transition towards greener alternatives, which could potentially affect the demand for grey hydrogen. While grey hydrogen remains a crucial component of the energy mix, its future may hinge on advancements in technology and the evolving regulatory environment. As industries seek to balance economic viability with environmental responsibility, the trajectory of the Grey Hydrogen Market appears poised for significant change, reflecting broader trends in the energy sector.

Technological Advancements in Carbon Capture

Recent developments in carbon capture and storage technologies are likely to play a pivotal role in the Grey Hydrogen Market. These innovations may enable producers to reduce the carbon footprint associated with hydrogen production, thereby addressing environmental concerns.

Shift Towards Green Hydrogen

The increasing focus on sustainability is driving a gradual shift from grey hydrogen to greener alternatives, such as green hydrogen produced from renewable sources. This trend suggests that the Grey Hydrogen Market may face competition from emerging technologies.

Regulatory Influences on Production Practices

Government policies and regulations are shaping the operational landscape of the Grey Hydrogen Market. Stricter emissions standards and incentives for cleaner production methods could compel producers to adapt their practices, influencing market dynamics.

Grey Hydrogen Market Drivers

Cost-Effectiveness of Grey Hydrogen Production

The Grey Hydrogen Market benefits from the cost-effectiveness associated with its production methods. Grey hydrogen is primarily produced through steam methane reforming, which is a relatively low-cost process compared to other hydrogen production methods. In 2023, the production cost of grey hydrogen was approximately 1.5 to 2.0 USD per kilogram, making it an attractive option for industries looking to minimize expenses. This economic advantage is particularly appealing in regions where natural gas is abundant and inexpensive. As industries continue to prioritize cost management, the demand for grey hydrogen is likely to rise, reinforcing its position in the market. The financial viability of grey hydrogen production could potentially lead to increased investments in infrastructure and technology, further enhancing its market presence.

Government Policies Supporting Hydrogen Adoption

The Grey Hydrogen Market is influenced by government policies that promote the adoption of hydrogen technologies. Many governments are implementing regulations and incentives to encourage the use of hydrogen as a cleaner energy source. For instance, tax credits and subsidies for hydrogen production facilities have been introduced in several regions, making grey hydrogen more economically viable. In 2023, it was reported that government funding for hydrogen initiatives exceeded 10 billion USD, reflecting a strong commitment to developing the hydrogen economy. These supportive policies are likely to enhance the attractiveness of grey hydrogen, driving its adoption across various sectors. As regulatory frameworks evolve, the market for grey hydrogen may expand, creating new opportunities for stakeholders.

Technological Innovations in Hydrogen Production

The Grey Hydrogen Market is benefiting from technological innovations that enhance production efficiency and reduce costs. Advances in steam methane reforming technology and carbon capture utilization are making grey hydrogen production more efficient. In 2023, new technologies have been developed that improve the conversion rates of natural gas to hydrogen, potentially increasing output by 20%. These innovations not only lower production costs but also address environmental concerns associated with carbon emissions. As technology continues to evolve, the competitiveness of grey hydrogen in the energy market is likely to improve. The integration of innovative solutions may also attract investments, further propelling the growth of the grey hydrogen market.

Infrastructure Development for Hydrogen Supply Chains

The Grey Hydrogen Market is poised for growth due to ongoing infrastructure development aimed at enhancing hydrogen supply chains. Investments in pipelines, storage facilities, and distribution networks are critical for ensuring a reliable supply of grey hydrogen to end-users. In recent years, several countries have initiated projects to expand their hydrogen infrastructure, with funding reaching billions of dollars. This development is essential for meeting the increasing demand from various sectors, including transportation and energy. As infrastructure improves, the accessibility and reliability of grey hydrogen are expected to increase, thereby stimulating market growth. The establishment of robust supply chains may also encourage new entrants into the market, fostering competition and innovation.

Rising Demand for Hydrogen in Industrial Applications

The Grey Hydrogen Market is experiencing a notable increase in demand driven by various industrial applications. Industries such as refining, ammonia production, and methanol synthesis are major consumers of hydrogen. In 2023, the hydrogen demand in the chemical sector was estimated to be around 70 million metric tons, with a significant portion derived from grey hydrogen. This trend is likely to continue as industries seek to enhance efficiency and reduce costs. Furthermore, the versatility of grey hydrogen in producing essential chemicals positions it as a critical component in the industrial landscape. As companies strive to meet production targets, the reliance on grey hydrogen is expected to grow, thereby propelling the market forward.

Market Segment Insights

By Production Method: Steam Methane Reforming (Largest) vs. Electrolysis (Fastest-Growing)

In the Grey Hydrogen Market, Steam Methane Reforming (SMR) holds the largest share due to its well-established infrastructure and cost-effectiveness. Following SMR, Coal Gasification and Biomass Gasification share a smaller portion of market preferences, mainly driven by their geographical availability and resource dependency. Electrolysis, though not yet a significant player in market share, is rapidly emerging as an innovative production method fueled by the growing emphasis on renewable energy integration.

Method: Steam Methane Reforming (Dominant) vs. Electrolysis (Emerging)

Steam Methane Reforming is recognized for its dominant position in the Grey Hydrogen Market due to its effectiveness in hydrogen production from natural gas, benefiting from existing industrial setups. In contrast, Electrolysis, which splits water into hydrogen and oxygen using electricity, is gaining traction and is seen as an emerging method attributed to the shift towards sustainable energy practices. As technology evolves, Electrolysis is becoming more cost-competitive, supported by policies focusing on carbon reduction, thus attracting investments and research aimed at scaling up its deployment.

By End-Use Sector: Industrial (Largest) vs. Transportation (Fastest-Growing)

The Grey Hydrogen Market displays a diverse distribution across its end-use sectors, with a significant share attributed to the Industrial sector. This sector encompasses various applications such as refinery processes, chemical production, and metal processing, significantly driving demand. Meanwhile, Transportation is emerging as the fastest-growing segment, bolstered by innovations in hydrogen fuel cell technology and increasing regulatory support for cleaner fuels, reflecting a notable shift in consumer preference towards sustainable energy sources.

Industrial (Dominant) vs. Transportation (Emerging)

The Industrial sector is characterized by its commanding presence in the Grey Hydrogen Market, driven by longstanding applications and dependence on hydrogen for various processes like ammonia production and oil refining. This segment is well-established, with existing infrastructure and significant investment backing, reaffirming its dominance. In contrast, the Transportation segment is gaining momentum as an emerging contender, spurred by advancements in hydrogen fuel cell vehicles and substantial investments from both public and private sectors. Increasing environmental regulations and a global shift towards decarbonization further support its growth, positioning it as a focal point for future development.

By Storage and Transportation Method: Pipelines (Largest) vs. Compressed Hydrogen (Fastest-Growing)

In the Grey Hydrogen Market, the distribution of market share among the storage and transportation methods shows a clear leader and emerging contenders. Pipelines dominate the segment due to their efficiency and reliability for transporting hydrogen over long distances. This traditional method accounts for the largest share, providing a robust framework for existing infrastructures. Meanwhile, compressed hydrogen emerges as a rapidly growing alternative, gaining traction in specific applications that leverage its compact form, appealing to sectors aiming for more flexible and scalable hydrogen storage solutions.

Pipelines (Dominant) vs. Compressed Hydrogen (Emerging)

Pipelines have established themselves as the dominant method for transporting grey hydrogen, benefiting from decades of infrastructure development and operational efficiency. These systems are designed for large-scale distribution, ensuring a continuous flow that reduces costs and optimizes delivery times. On the other hand, compressed hydrogen presents itself as an emerging alternative, offering advantages such as portability and ease of integration with various applications. Though currently less prevalent, its rapid growth can be attributed to increasing demand for hydrogen in mobile applications and distributed energy systems, thus signaling a shift in market dynamics.

By Hydrogen Purity: High purity (Largest) vs. Medium purity (Fastest-Growing)

In the Grey Hydrogen Market, the distribution of market share among purity levels reveals a focused demand for high-purity hydrogen, which constitutes the largest share in this segment. Low purity hydrogen holds a modest share, primarily due to its limitations in specific applications that require higher purity levels. Medium purity hydrogen is gaining traction, particularly in industrial processes where the balance of cost and purity is essential, yet it still trails behind high purity in overall market presence. The growth trends in the hydrogen purity segment highlight an increasing demand for high purity hydrogen, primarily driven by advancements in technology and stricter regulations in sectors such as chemical production and energy. As industries emphasize sustainability and efficiency, medium purity hydrogen is emerging as a preferred choice for companies seeking cost-effective solutions without compromising significantly on quality. This trend indicates a shift towards more versatile hydrogen production methods that cater to diverse industrial needs.

High purity (Dominant) vs. Medium purity (Emerging)

High purity hydrogen, characterized by purity levels of 99% or higher, is dominant in the Grey Hydrogen Market due to its extensive applicability in refining, ammonia production, and fuel cells. This purity level meets stringent quality requirements, making it the preferred choice for sectors that prioritize efficiency and performance. Conversely, medium purity hydrogen, which falls between 95% and 99%, is emerging as a practical alternative for certain applications where the highest purity standards are not critical. This segment is attractive to businesses aiming to optimize costs while maintaining sufficient quality, as it can be produced more economically. The evolving technological landscape also supports medium purity hydrogen's growth, facilitating its acceptance across various industrial applications.

By Source of Hydrogen: Fossil Fuels (Largest) vs. Renewable Energy (Fastest-Growing)

The Grey Hydrogen Market is predominantly driven by fossil fuels, which account for a significant portion of the overall market share. This segment benefits from established production methods and an existing infrastructure that supports hydrogen extraction from natural gas and coal. In contrast, renewable energy sources are gaining traction, albeit from a smaller share, as regulatory policies and environmental concerns promote cleaner hydrogen production methods. As outlined, the market is currently skewed towards fossil fuels but shows potential for shifts in consumer preference towards sustainable solutions. Growth trends in the Grey Hydrogen Market reveal an increasing interest in transitioning to more sustainable production practices. While fossil fuels remain dominant due to their current infrastructure advantages, renewable energy sources are projected to grow faster in response to global efforts to reduce carbon emissions. Factors such as technological advancements, decreasing costs of renewable energy technologies, and policies aimed at promoting clean energy solutions are catalyzing this growth. This transition signifies a potential shift that could redefine supply chains and market dynamics within the Grey Hydrogen Market sector.

Fossil Fuels (Dominant) vs. Renewable Energy (Emerging)

Fossil fuels are the cornerstone of the Grey Hydrogen Market, largely due to the established technologies for hydrogen extraction that have been in use for decades. These processes leverage natural gas and coal as feedstocks, making hydrogen production relatively cost-effective and scalable. Despite their dominance, fossil fuels face increasing pressure from regulatory frameworks and a market poised for environmental sustainability. On the other hand, renewable energy, particularly from sources like solar and wind, is seen as an emerging player in the market. With advancements in electrolysis and biogas reforming, renewable hydrogen is steadily gaining attention. This shift towards renewables represents a critical evolution in the hydrogen landscape, reflecting growing consumer demand for low-carbon solutions and paving the way for potential innovation and investment in the sector.

Get more detailed insights about Grey Hydrogen Market

Regional Insights

North America : Energy Transition Leader

North America is poised to dominate the grey hydrogen market, driven by increasing industrial demand and supportive regulatory frameworks. The U.S. holds approximately 60% of the market share, followed by Canada at 25%. The region's focus on energy transition and decarbonization initiatives is propelling investments in hydrogen production technologies, particularly from natural gas. Regulatory incentives and federal funding are further catalyzing growth in this sector. The U.S. is home to major players like Air Products and Chemicals Inc and Shell plc, which are investing heavily in hydrogen infrastructure. Canada is also emerging as a key player, with initiatives aimed at enhancing hydrogen production capabilities. The competitive landscape is characterized by collaborations between industry leaders and government bodies, fostering innovation and market expansion. The presence of established companies ensures a robust supply chain and technological advancements in grey hydrogen production.

Europe : Sustainable Energy Hub

Europe is rapidly evolving into a significant player in the grey hydrogen market, with a market share of approximately 30%. Germany and France are the largest contributors, holding 12% and 10% respectively. The European Union's Green Deal and various national policies are driving demand for hydrogen as a cleaner energy source. Regulatory frameworks are encouraging investments in hydrogen production, particularly from fossil fuels, to meet climate targets and reduce carbon emissions. Germany leads the charge with initiatives from companies like Linde plc and BASF SE, focusing on scaling up hydrogen production. France is also making strides with Air Liquide S.A. and TotalEnergies SE investing in hydrogen infrastructure. The competitive landscape is marked by partnerships between private companies and public entities, enhancing technological advancements and market penetration. The region's commitment to sustainability is shaping the future of grey hydrogen production.

Asia-Pacific : Emerging Market Potential

Asia-Pacific is witnessing a surge in grey hydrogen demand, driven by industrialization and energy needs. The region holds a market share of around 20%, with China and Japan being the largest markets, accounting for 10% and 5% respectively. Government policies promoting hydrogen as a key energy source are catalyzing investments in production technologies, particularly from natural gas. The region's focus on energy security and sustainability is further propelling market growth. China is leading the way with significant investments from companies like Siemens AG and Equinor ASA, focusing on scaling up hydrogen production capabilities. Japan is also enhancing its hydrogen infrastructure, with initiatives aimed at reducing carbon emissions. The competitive landscape is characterized by collaborations between local and international players, fostering innovation and technological advancements in grey hydrogen production. The region's growing energy demands are shaping the future of the hydrogen market.

Middle East and Africa : Resource-Rich Opportunities

The Middle East and Africa region is emerging as a potential hub for grey hydrogen production, with a market share of approximately 10%. Countries like Saudi Arabia and South Africa are leading the charge, holding 5% and 3% respectively. The region's abundant natural gas resources and government initiatives aimed at diversifying energy sources are driving investments in hydrogen production. Regulatory frameworks are evolving to support the growth of this sector, aligning with global sustainability goals. Saudi Arabia is making significant strides with investments from companies like TotalEnergies SE and Air Products and Chemicals Inc, focusing on hydrogen production technologies. South Africa is also exploring hydrogen as a viable energy source, with government support for research and development. The competitive landscape is characterized by partnerships between local and international firms, enhancing technological advancements and market penetration. The region's resource wealth positions it favorably in The Grey Hydrogen Market.

Grey Hydrogen Market Regional Image

Key Players and Competitive Insights

Major players in the Grey Hydrogen Market industry are investing heavily in research and development to improve the efficiency and cost-effectiveness of grey hydrogen production. Leading Grey Hydrogen Market players are also forming partnerships and collaborations to strengthen their market position and gain access to new technologies. The Grey Hydrogen Market development is being driven by the growing demand for low-carbon energy sources. Governments and industries are increasingly recognizing the potential of grey hydrogen as a clean and sustainable alternative to fossil fuels.

This has led to the establishment of supportive policies and incentives, which are further driving the growth of the Grey Hydrogen Market. The competitive landscape is expected to remain intense in the coming years, with major players focusing on innovation, cost optimization, and strategic alliances.

Linde is a leading global industrial gases and engineering company. The company has a strong presence in the Grey Hydrogen Market, with a focus on the production, distribution, and storage of hydrogen. Linde has invested heavily in research and development to improve the efficiency of its hydrogen production processes. The company has also developed a number of innovative technologies for the storage and transportation of hydrogen.

Air Products Chemicals is another major player in the Grey Hydrogen Market. The company has a global presence and is a leading supplier of hydrogen to a variety of industries. Air Products Chemicals has invested in the development of new hydrogen production technologies, including a proprietary steam reforming process. The company is also focused on the development of hydrogen-based transportation solutions.

Key Companies in the Grey Hydrogen Market market include

Industry Developments

The Grey Hydrogen Market is projected to reach USD 350.0 billion by 2032, exhibiting a CAGR of 5.96% during the forecast period (2025-2034). Increasing demand for clean energy sources and government initiatives to reduce carbon emissions are driving the market growth. Moreover, the rising adoption of grey hydrogen in industries such as refining, chemicals, and steel manufacturing is further contributing to the market expansion.

Recent developments include the launch of new grey hydrogen production facilities and strategic partnerships between key players to expand production capacity and meet the growing demand. The market is also witnessing technological advancements, such as the development of more efficient and cost-effective grey hydrogen production methods, which are expected to further drive market growth in the coming years.

Future Outlook

Grey Hydrogen Market Future Outlook

The Grey Hydrogen Market is projected to grow at a 5.96% CAGR from 2024 to 2035, driven by increasing industrial demand and advancements in production technologies.

New opportunities lie in:

  • Development of integrated hydrogen production and storage facilities.
  • Expansion of hydrogen supply chains for industrial applications.
  • Investment in carbon capture technologies to enhance sustainability.

By 2035, the Grey Hydrogen Market is expected to solidify its role as a key energy source.

Market Segmentation

Grey Hydrogen Market End-Use Sector Outlook

  • Transportation
  • Industrial
  • Power Generation
  • Residential

Grey Hydrogen Market Hydrogen Purity Outlook

  • Low purity (95%)
  • Medium purity (95-99%)
  • High purity (99% or higher)

Grey Hydrogen Market Production Method Outlook

  • Steam Methane Reforming
  • Coal Gasification
  • Biomass Gasification
  • Electrolysis

Grey Hydrogen Market Source of Hydrogen Outlook

  • Fossil fuels
  • Renewable energy
  • Nuclear energy

Grey Hydrogen Market Storage and Transportation Method Outlook

  • Pipelines
  • Compressed Hydrogen
  • Liquid Hydrogen

Report Scope

MARKET SIZE 2024233.55(USD Billion)
MARKET SIZE 2025247.47(USD Billion)
MARKET SIZE 2035441.59(USD Billion)
COMPOUND ANNUAL GROWTH RATE (CAGR)5.96% (2024 - 2035)
REPORT COVERAGERevenue Forecast, Competitive Landscape, Growth Factors, and Trends
BASE YEAR2024
Market Forecast Period2025 - 2035
Historical Data2019 - 2024
Market Forecast UnitsUSD Billion
Key Companies ProfiledMarket analysis in progress
Segments CoveredMarket segmentation analysis in progress
Key Market OpportunitiesIncreasing demand for low-carbon solutions drives innovation in the Grey Hydrogen Market.
Key Market DynamicsRising regulatory pressures drive demand for grey hydrogen in industrial applications, influencing market dynamics and competitive landscape.
Countries CoveredNorth America, Europe, APAC, South America, MEA

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FAQs

What is the projected market valuation of the Grey Hydrogen Market by 2035?

The Grey Hydrogen Market is projected to reach a valuation of 441.59 USD Billion by 2035.

What was the overall market valuation of the Grey Hydrogen Market in 2024?

In 2024, the overall market valuation of the Grey Hydrogen Market was 233.55 USD Billion.

What is the expected CAGR for the Grey Hydrogen Market during the forecast period 2025 - 2035?

The expected CAGR for the Grey Hydrogen Market during the forecast period 2025 - 2035 is 5.96%.

Which production method contributes the most to the Grey Hydrogen Market?

Steam Methane Reforming contributes the most, with a valuation range of 150.0 to 275.0 USD Billion.

What are the key end-use sectors for Grey Hydrogen?

The key end-use sectors include Industrial, with a valuation range of 100.0 to 200.0 USD Billion, and Power Generation, valued between 70.0 and 120.0 USD Billion.

How does the storage and transportation method impact the Grey Hydrogen Market?

Pipelines dominate the storage and transportation method, with a valuation range of 100.0 to 200.0 USD Billion.

What is the significance of hydrogen purity in the Grey Hydrogen Market?

Medium purity hydrogen (95-99%) holds a valuation range of 93.42 to 165.0 USD Billion, indicating its importance in the market.

Which companies are considered key players in the Grey Hydrogen Market?

Key players include Air Products and Chemicals Inc, Linde plc, and Shell plc, among others.

What sources of hydrogen are utilized in the Grey Hydrogen Market?

Fossil fuels are the primary source, with a valuation range of 140.0 to 260.0 USD Billion.

What trends are expected in the Grey Hydrogen Market by 2035?

The market is likely to expand significantly, driven by increasing demand and advancements in production technologies.

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