The Green heart of new energy

the history of greenerity. Development activities for a better world.

Greenerity GmbH was founded on July 1st, 2006 as SolviCore GmbH & Co. KG by its former parent companies Umicore and Solvay as a 50-50 joint venture based in Hanau, Germany. Since July 1st 2015 Toray is the owner of Greenerity GmbH, which currently employs more than 200 people in research, development, production and sales of membrane electrode assemblies (MEA) and related compounds, to be used in fuel cells (FC) and water electrolysis applications.

Within its product line, Greenerity develops and supplies products for different applications: hydrogen- and reformate- fuel cells as well as for PEM-water-electrolysis. These components for fuel cells are manufactured on specially developed or adapted pilot production lines.

Toray Group is global leader in chemistry and fuses nanotechnology into its operations, using organic synthetic chemistry, polymer chemistry and biotechnology as its core technologies. In addition to the Foundation Businesses of fibers & textiles and plastics & chemicals, Toray likewise promotes the global development of IT-related products, carbon fiber composite materials, pharmaceuticals and medical products, environment & engineering including water treatment and progress in other pivotal business fields, such as fuel cell technologies.

We look forward to hearing from you. Do contact us in case of any questions about our products and services.

Greenerity Product Line

The heart of the fuel cell stack

Membrane Electrode Assemblies (MEAs) are the electrochemical heart of a proton exchange membrane (PEM) fuel cell stack or electrolysis stack.

The MEA produces a continuous supply of electricity when provided with hydrogen and oxygen from air. We develop and manufacture state-of-the-art MEAs based on proprietary technology and manufacturing processes.

In addition to excellent performance and a precious metal content adapted to the requirements of the application, our product range is designed to provide an extended lifetime and reliable operation under field conditions.

Our MEAs are available for automotive, mobile, portable, CHP and electrolysis applications. The MEAs can be tailored with respect to stack size, stack design and operating conditions according to specific customer needs. This will allow our customers to shorten the time it takes to bring their products to market.

Our MEAs for use in PEM water electrolysis applications are based on more than 30 years of field operation experience.

The Greenerity MEA product series offers the electrochemical solutions for sustainable power generation!