Overview
CREATING SUSTAINABLE ENERGY SOLUTIONS TO POWER OUR FUTURE
The world’s energy demands are growing – and so are its environmental concerns.
From the individual to the industrial level, we all have a responsibility to commit to cleaner, more sustainable energy sources to ensure we protect our planet, our resources, and our people.
Gore’s mission is to develop impactful, sustainable and practical solutions that lower total cost of ownership with a long-term approach.
Our industry-leading proprietary Proton Exchange Membranes (PEM) and Membrane Electrode Assemblies (MEA) enable large-scale hydrogen fuel cell commercialization throughout major industrial market sectors, from stationary power generation to global long-haul transportation.
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"As hydrogen continues to gain global acceptance as a critical enabler to the energy transition and decarbonization, Gore remains relentless in our commitment to continuous innovation, pushing performance boundaries, addressing some of the most significant technical and economic industry challenges, and partnering to accelerate change across the hydrogen ecosystem. " Michelle Augustine, Gore Clean Energy Business Group Leader |
THE WORLD’S LEADING FUEL CELL TECHNOLOGY PORTFOLIO
GORE-SELECT® Membrane is a Proton Exchange Membrane (PEM). Within the fuel cell, the PEM separates hydrogen and air (oxygen), and transports protons from the anode to the cathode. These functions make the fuel cell PEM one of the most important determinants of fuel cell stack performance and service life.
To function reliably in an automotive fuel cell stack, the PEM must provide high proton conductance and high mechanical/chemical durability under repeated dry-wet cycles and harsh chemical conditions.
GORE-SELECT Membrane is a real drive-evaluated technology with a solid track record derived from iterative product innovation, testing and evaluation in zero-emission cars. Further innovations are already in development, to address the challenges that face the fuel cell vehicles (FCVs) of the future.
Our product line includes:

GORE-SELECT® Membrane
Enabling high output and long durability.
Based on our expertise in ePTFE reinforced composite membrane technology, GORE-SELECT® Membranes enable high output and minimum energy losses at the heart of the PEM fuel cell’s ion exchange membrane.

GORE® PRIMEA® Membrane Electrode Assemblies (MEA)
Powering our PEM fuel cells.
Gore's proprietary Membrane Electrode Assembly (MEA) is a central component of the PEM fuel cell. An MEA consists of the GORE-SELECT® Membrane with the Gore’s electrodes added on either side to facilitate the efficient electrochemical conversion of fuel to electrical energy.
GORE® Fuel Cell Technologies: Empowering Better Futures, Together
We understand our customer’s needs. We anticipate their requirements. And we exceed their expectations.
Gore Fuel Cell components are powering a wide variety of fuel cell systems in multiple applications and industries - and being used by nearly all major system developers worldwide.
Our GORE-SELECT® membrane addresses several key requirements of fuel cell manufacturers:
From product performance to technical and engineering support, from quality consistency to supply security, see why Gore has the competitive advantage when it comes to commercializing fuel cell components. |
Gore’s Fuel Cell Applications: Limitless Potential
From electric vehicles to entire industries - we’re changing the world.
Our vision includes not only hydrogen fuel cell engines in passenger and commercial vehicles, but also various types of clean energy and stationary applications such as residential fuel cells.

Every market has its own unique application requirements. Our ongoing development efforts keep us ahead of the technology curve, while our high-volume manufacturing capacity enables us to provide consistent, reliable performance to help our customers reach commercialization.
We’ve pioneered fuel cell industry developments since 1994. See how we’re transforming the automotive industry here.
Learn More >
GORE’S GLOBAL NETWORK
A World of Opportunity
Gore's global network of 28 sales offices (5 dedicated Alternative Energy & Storage sales offices in Germany, China, Korea, US, Japan), 2 research and development facilities, and 1 world-class manufacturing plant allows us to deliver what we promise for our customers and end consumers.
28 Sales offices across the globe |
2 Fuel cell R&D facilities in US & Japan |
1 Fuel cell manufacturing plant in Okayama, Japan |

Driving the Future
HYDROGEN ENERGY: IN THE DRIVER’S SEAT
Powering a wide variety of fuel cell applications in transportation, stationary, material handling, and portable applications worldwide.
The global transportation industry is a key player in the global commitment to cleaner energy. From passenger cars to commercial vehicles to long-range logistics, the entire mobility sector represents a massive opportunity for the fuel cell industry.
Fuel cell electric vehicles (FCEVs) offer an uncompromised driving experience – smooth, silent and responsive, with greater driving range and quicker refueling than other electric or zero-emission vehicles. In fact, FCEV driving range and fueling rates are comparable to conventional internal combustion engine (ICE) vehicles – without doing any damage to the air that we breathe.
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Traditionally carbon-heavy transportation sectors such as trucking, shipping and aviation are welcoming the potential of fuel cell technology, as it continues to evolve to support high-intensity, heavy-duty use.
Hydrogen fuel cells are an increasingly viable and cost-effective low-to-zero emission solution. As the scale of hydrogen energy deployment increases in line with global investment, reducing the cost of PEM production and associated technology, hydrogen fuel could be the most competitive low-carbon solution in multiple commercial and industrial applications by 2030. Improvements in PEM fuel cell efficiency will only accelerate the process.
ADVANCING THE AUTOMOTIVE INDUSTRY
We began developing our fuel cell components in the 1990s and have pioneered new developments at the forefront of the global fuel cell industry since then.
Today, we provide proprietary proton exchange membranes to the automotive industry: the only PEM manufacturer integrated into commercialized fuel cell electric vehicle production in the world.

Our advanced GORE-SELECT® brand fuel cell PEM technology played a critical role in the development of the world’s first mass-produced hydrogen fuel cell vehicle.
Our technology is quite literally at the heart of the FCEV movement: the essential component at the core of the PEM fuel cell stack.
And with the fuel cell vehicle market projected to produce an estimated half a million zero-emission vehicles annually by 2030, our PEM will be at the heart of a revolution.
We set industry standards. We win industry awards. We supply industry leaders. Our fuel cell journey began in 1994 and we’re just getting started. |
GROWTH OPPORTUNITIES ACROSS THE ENTIRE AUTOMOTIVE INDUSTRY
The global fuel cell transportation market is set for exponential growth, and Gore is in the fast lane of opportunity. There are many emerging trends to capitalize on:
FACING THE CHALLENGES IN THE FUEL CELL AUTOMOTIVE INDUSTRY
From innovation to implementation, cost management to commercialization, we are addressing four key areas in fuel cell development:
#1: Continuous Innovation
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In order to meet the needs of the rapidly accelerating trend of automotive electrification, we have developed more durable fuel cell technology that can offer higher levels of performance at a greater commercial scale. |
#2: Insufficient technical service and support for customer research and development
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As a new energy technology, and despite significant growing interest, fuel cell systems require greater support throughout both the development and commercialization cycle. Customers and suppliers must be able to understand research and development objectives, facilitate application and process knowledge sharing, and enable risk mitigation to provide customized, fit-for-use products and solutions. Increased testing, analysis and experimentation are required to develop fuel cell technologies that can achieve greater energy market penetration. |
#3: Cost parity with conventional and other low-carbon solutions
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As massive progress is made in the fuel cell industry, the energy market remains ultra-competitive as traditional and alternative options continue to develop. |
#4: Global supply security and quality consistency
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Suppliers must have the necessary facilities, systems and processes in place to meet mass production needs without compromising quality. From raw materials to end products, the global supply chain must be able to deliver cost-effective and reliable logistics solutions in multiple locations. |
GORE’S APPROACH
A global energy transition needs advanced technology. Many automotive manufacturers are turning to hydrogen-based fuel cell technology and electric vehicles in their efforts towards greater environmental responsibility - and this is where our expertise comes in.
Companies need a partner who understands the fuel cell industry and its vast potential - as well as how to navigate the various challenges involved in tapping into this potential.

We enable our customers to achieve commercial success by constantly addressing four key challenges.
Our Products
GORE® FUEL CELL TECHNOLOGIES
Empowering a better future together.
In 1969, Bob Gore invented a remarkably versatile new polymer: expanded polytetrafluoroethylene, or ePTFE.
Today, ePTFE-reinforced GORE-SELECT® Membranes are considered the industry standard for challenging fuel cell applications.
Fuel cell power is one of the key enabler technologies in the hydrogen ecosystem, which is a significant contributor in the global transition to clean energy.
Since entering the fuel cell industry in 1994, Gore’s membranes have been proven in energy-efficient vehicles from leading OEMs, as well as in thousands of transportation, portable, and stationary applications worldwide.

Invention, Innovation – and Intention
As the inventor of ePTFE-reinforced hydrogen fuel cell membrane technology, we take our position – and our responsibility – very seriously.
Our dedication to innovation and commitment to a clean energy future support our mission to develop powerful and reliable fuel cell components that optimize the cost of ownership for our customers.
Decades of market experience and advanced materials expertise have contributed to product development that continues to deliver new generations of membrane technologies with increased durability and improved performance.
GORE’S FUEL CELL PRODUCTS
Our advanced portfolio of hydrogen fuel cell products includes high-performance GORE-SELECT® Membranes and GORE® PRIMEA® Membrane Electrode Assemblies (MEA).
The correct membrane can greatly enhance the performance and extend the life of the entire fuel cell system. Our unique technologies give manufacturers better options when considering trade-offs between performance, durability, and cost.
By tailoring the structure of ePTFE, we create a thinner membrane that delivers superior uniformity, high power density, and improved chemical and mechanical durability – facilitating the production of next-generation fuel cells.
With GORE-SELECT Membranes, fuel cell customers can meet their engineering targets, reduce total cost of ownership, and produce high-performing fuel cell vehicles.
From research and development to operations and logistics, our industry experience gives us a unique competitive advantage that we in turn deliver to our customers. |
GORE-SELECT® Membrane

An advanced proton exchange membrane (PEM) that enables high output and long durability.
A highly engineered PEM, based on our expertise in ePTFE reinforced composite membrane technology, is at the heart of the fuel cell stack.
To achieve peak performance in a fuel cell stack, the PEM must provide high proton conductance and high mechanical and chemical durability under repeated dry-wet cycles and harsh chemical conditions.
GORE-SELECT® Membrane is the leading mass-produced technology logging real-world miles in the automotive sector, with a solid track record based on iterative product development, testing and evaluation.
At Gore, we are committed to constant innovation and continuous improvement, seeking higher performance, improved durability – and product excellence.
GORE® PRIMEA® Membrane Electrode Assemblies

PEM fuel cells are powered by GORE® PRIMEA® Membrane Electrode Assemblies (MEAs).
An MEA consists of the GORE-SELECT® Membrane with Gore’s electrodes added on either side to support the electrochemical conversion of fuel to electrical energy.
Designed for both hydrogen or reformate fuel streams, MEAs made with Gore's proprietary membranes and novel electrode technologies can optimize the power density and durability of a system's design while allowing for more versatile packaging configurations to meet the most demanding application requirements.
See how our fuel cell products are driving change in the automotive industry. |
GORE-SELECT® MEMBRANE LINE-UP
Gore offers a range of membrane products, each tailored to meet a specific performance requirement. Not all ePTFE-reinforced membranes are the same, and we understand the importance of selecting the right membrane to improve durability and offer optimized performance.
Membrane Name | Lead Application / Market | Value |
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M765.08 | Passenger vehicle | High power density under dry condition & cost-effective |
M775.15 | Commercial vehicle and other heavy-duty applications | High chemical durability & high power density |
M788.12 | Automotive, back-up power, range extender, fork-lift and portable | High chemical durability & low gas permeance & cost-effective |
M665.12 / M665.15 | Stationary power generation | High mechanical & chemical durability |
M735.18 | Automotive | Durable & low gas permeance |
M740.18 | Stationary power generation (chemically demanding automotive) | High chemical durability & low gas permeance |
GORE-SELECT® MEMBRANE KEY FEATURES
Four key features of our GORE-SELECT® Membranes address critical requirements of automotive fuel cell manufacturers.
GORE-SELECT® MEMBRANE ATTRIBUTES

Each GORE-SELECT Membrane achieves these key characteristics to varying degrees, according to operational requirements and customer-defined specifications. This allows us to offer solutions that are optimized for multiple industries and applications.
GORE’S TECHNOLOGY: EMPOWERING BETTER FUTURES, TOGETHER
We consult, create and collaborate closely with our customers to test and evaluate products, and have developed a deep understanding of how our components perform within hydrogen fuel cell systems.
This knowledge contributes significantly to our own research, development and manufacturing process, facilitating the production of advanced membrane technologies that are fit for use – and perform as promised.
With our deep experience and expertise in PEM design and materials technology, we understand the specific needs and requirements of various PEM fuel cell uses and applications.
From passenger vehicles and stationary power generation, to large-scale commercial and long-range transportation applications, to advanced mobility projects: fuel cell energy is the future, and we are committed to continuing to push boundaries towards it.
The Gore Advantage
RISING TO THE CHALLENGES OF FUEL CELL TECHNOLOGY
Hydrogen energy and fuel cell technology has endless potential – and exciting possibilities.
But the path to a carbon-neutral future is not without its obstacles.
Hydrogen energy is the key to achieving carbon neutrality. Fuel cell applications can decarbonize our cars, our cities, even entire industries. This sustainable, efficient technology will create countless jobs, unlock significant opportunities for various interest groups, and contribute to climate change solutions.
But to change the future, we need to start with the present.
Current commercial projects are demonstrating viable success. Public and private policy-making and investment are greatly increasing. A net-zero reality is within our reach.
However, to be truly competitive against conventional combustion energy, fuel cell technology must be more accessible, in greater volume, at high quality, and lower cost.
And that’s precisely our mission.
MAKING PROGRESS THROUGH PARTNERSHIPS

To achieve success in the new energy era, it pays to be in good company.
Fuel cell manufacturers are looking for companies with deep expertise in the relevant research and development areas.
An outstanding track record. A culture of innovation. Broad application and process knowledge to meet challenges and mitigate risks. The capacity to deliver a secure supply of high-quality products to lower system and operational costs.
In short, manufacturers looking to succeed in the hydrogen fuel cell market need more than a supplier.
They need a partner.
And that’s where Gore comes in.
THE GORE ADVANTAGE
From research to raw materials, development to design and logistics, Gore provides services, solutions and support to fuel cell manufacturers across the world.
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"It is an honor to have the opportunity to collaborate with our customers and the industry to bring clean energy solutions to the world. Gore is privileged to be able to help our customers accelerate the scaling of the hydrogen market by enabling technical and economic performance advancements." Nathan Ross, Gore Alternative Energy & Storage Global Sales Leader |
GORE’S SUSTAINABILITY COMMITMENTS
As a company and as individuals, we are committed to achieving a positive economic and societal impact while being environmentally responsible.
This focus on sustainability is directly aligned with our promise of Together, improving life, and our long-established values, culture and commitment to our Associates, customers and communities.
Our History
GORE’S FUEL CELL HISTORY: LEADING THE WAY FOR OVER 25 YEARS
Millions of square meters of PEM and MEA manufactured for more than 40,000 fuel cell vehicles. More than 100 different models developed. Over 150,000 metric tons of CO2 emissions reduced.
Our Fuel Cell Business Unit was established in 1995. Since then, we have partnered with nearly all of the major fuel cell system developers and OEMs worldwide.
Ever since the launch of GORE PRIMEA® membrane electrode assembly (MEA) – the first commercially available MEAs in the world – Gore has been leading the global PEM market.




Our unique technologies are powering a wide variety of applications, from passenger and commercial vehicles to heavy industry and materials handling, as well as stationary, back-up and portable power generation.
And as the world wakes up to the potential of hydrogen fuel cell energy to power a cleaner future – we feel like we’re just getting started.
OUR FUEL CELL JOURNEY
We entered the fuel cell industry over 20 years ago. From new products to new partnerships, we’re immensely proud of the progress we’ve made – and the path we’re moving on.
Some high-performance highlights include:
1994
Gore begins to characterize its newly developed ionomer composite membranes for various applications, including fuel cells, enabling a very high-density operation.
1995
● PEM Fuel Cell business unit established
● Bahar patent first filed patenting Gore’s ePTFE reinforced PEM technology
● 5000 Series MEA introduced, based on GORE-SELECT® Membrane composite
1997
5510 Series (2nd generation) MEA introduced, becoming the industry standard for high performance MEAs for the next five years.
1999
Gore commissions a high-volume MEA manufacturing line with over 100,000 square meters of MEA capacity in its Maryland plant.
2000
Gore develops the capability to design and manufacture novel, high-performance fluro-ionomers at the Gore facility in China.
2002
● GORE® PRIMEA® Series 56 MEAs for stationary PEM fuel cells are made available commercially, with an unprecedented combination of durability and power density, demonstrating over 26,000hrs of continuous operation.
● H Power Corp., a leading fuel cell manufacturer, selects Gore to supply MEAs for its commercial PEM fuel cell applications
2003
● GORE® PRIMEA® Series 57 MEAs for transportation make their commercial debut (with lifetimes 4x longer than previous industry standard)
● GORE® PRIMEA® Series 58 MEAs for backup and portable fuel cells hit the market, delivering high power density under dry conditions
● 1st mass production line for PEM launched in Japan
● Hydrogenics Corporation, a leading clean power generation company, selects Gore’s MEAs to power the 50kw HyStat™ fuel cell stationary power generator
2005
Gore demonstrates 10-fold MEA lifetime improvement in accelerated testing
2006
Gore broadens its MEA product portfolio to include new GORE® PRIMEA® Membrane Electrode Assemblies series, enabling commercialization for backup power, materials handling, bus, stationary cogeneration and developmental automotive applications.
2010
Nihon Gore (Gore Japan) is acquired to create a fully integrated fuel cell solutions business
2014
GORE-SELECT® Membranes facilitate the fuel cell stack in the groundbreaking Toyota Mirai fuel cell vehicle (FCV).
2016
GORE-SELECT® Membranes are applied in the innovative Honda Clarity FCV, the first fuel cell sedan that provides cabin space for five passengers.
2018
GORE-SELECT® Membranes contribute to the fuel cell stack in Hyundai’s hydrogen-powered NEXO Fuel Cell EV SUV.
2019
● Gore's fuel cell technology supports Panasonic's 6th generation household fuel cell cogeneration system
● Gore unveils new grade, M788, at The International Hydrogen Fuel Cell Vehicle Congress 2019 in China
2020 - Future
Gore installs larger PEM manufacturing capacity to become the leading global supplier.

Our commitment to innovation has only gotten stronger since Bob Gore made his pioneering discovery of ePTFE over 50 years ago.
As we continue to break new ground and push new boundaries in the hydrogen energy industry, leading the way into a better future, we are always mindful of - and motivated by - our promise: Empowering better futures, together
Read more about the unique design of our fuel cell technologies here. |
Industry Insights
HYDROGEN FUEL CELLS: POWERING TOMORROW
Hydrogen fuel cells hold the power - quite literally - to an energy solution that doesn’t cost the earth.
Highly efficient, with zero emissions. Robust, reliable, scalable and sustainable.
Hydrogen energy is a viable low-carbon solution today – and a green energy power source for the future.
With more than $500 billion in global investment and 66 countries committing to sustainable energy transition, the world will reduce its carbon dioxide emissions by 60% by 2050. By then, hydrogen will fuel 18% of global energy demand, with applications across electric grids, industrial, heating and transportation1.
From electric vehicles to industrial power supplies, commercial buildings to cargo ships, hydrogen fuel cell technology is the alternative energy solution that can turn our net-zero vision into reality.
And it’s our mission to make that happen even sooner.

Gore supplies a technologically advanced portfolio of proton exchange membrane (PEM) and membrane electrode assemblies (MEAs) for the global hydrogen fuel cell industry. Our PEM supply is fully integrated into the commercial production of major fuel cell vehicle manufacturers across the world.
With the driving range and refill time of a fuel cell vehicle similar to internal combustion vehicles, fuel cell vehicles are fast becoming attractive options in the transportation market. In fact, it is estimatedthat between 2025 and 2030, the automotive industry globally could produce as many as 500,000 fuel cell vehicles per year2.
And we are very excited to play our part.
Read the latest fuel cell news here.
1 ‘Fostering Effective Energy Transition’, World Economic Forum 2021 Report
2 ‘Future Prospects of Fuel Cell-related Technologies and Market’, Fuji Keizai, February 2, 2015.
THE BENEFITS OF HYDROGEN FUEL CELLS
As the key to hydrogen electric conversion, hydrogen fuel cell technology is an essential factor in the global transition towards clean energy. This modern technology offers several advantages over traditional power generation:
Hydrogen energy has the potential to decarbonize entire systems, cities and industries.

Latest Fuel Cell Energy News
As a global leader in the fuel cell industry, Gore is often in the spotlight - and the headlines. Read our recent press releases, company announcements, and more of the latest hydrogen energy news here.
Join Gore at the Hydrogen Online Conference 2021October 7, 2021 - October 8, 2021 This 24-hour event features more than 30 speakers and more than 100 exhibitors — all presenting leading-edge information and technologies to hydrogen and clean-energy professionals globally! |
Ballard And Gore Team Up To Advance Fuel Cell GrowthPosted June 9, 2021 A multi-year fuel cell supply agreement was announced today between Ballard Power Systems and W. L. Gore & Associates. A signing ceremony at the 6th International Hydrogen Fuel Cell Vehicle Congress (FCVC 2021) honored the two companies’ prior collaborations and supply partnerships. |
GORE-SELECT® Membrane Honored by ToyotaPosted March 18, 2021 W. L. Gore & Associates announced that its GORE-SELECT® Membrane received Toyota Motor Corporation’s prestigious Project Award in the Technology Section. GORE-SELECT® Membrane was selected for its innovative technology, which contributes to the performance and value of the new MIRAI, Toyota’s premium fuel-cell electric vehicle introduced in December 2020. |
Gore's Membrane Technology Enables Toyota's Second-Generation Fuel Cell VehiclePosted December 10, 2020 W. L. Gore & Associates has announced that GORE-SELECT® Membrane has been selected to be incorporated into the new Toyota MIRAI. The new MIRAI, Toyota’s second-generation fuel cell vehicle, is powered by a fuel cell stack with new GORE-SELECT Membrane featuring superior performance and durability. |