Member - CompPair Technologies Ltd.

CompPair brings healable and sustainable composites to improve circularity.

Type Company
Founded 2019
Company Size 7
Member Type
Founders Cohades Amaël
Headquarters 1015 Lausanne, Switzerland
Social network
CompPair Technologies Ltd.


At CompPair we developed the first healable structural composite to reduce repair time from hours to minutes. Our first product is a smart prepreg (preimpregnated textiles) integrating our novel chemistry and compatible with existing production lines. This new material can be used in traditional composite applications (such as aerospace, automotive, windmill, marine and sport industries) and enable repeated damage healing along with easier recycling at the end-of-life. We extend the life time of composite structures, bringing circularity to the $100 billion composites industry. Current repair solutions are costly and time consuming; and recycling is still nowadays almost inexistent. CompPair tackles these composite limitations, and leads a paradigm change for the industry. CompPair Technologies Ltd. originates from the Laboratory for Processing of Advanced Composites (LPAC) at EPFL in Lausanne, Switzerland. It is the result of thorough research during 12 years in the field of self-healing composites. We have demonstrated a very high interest by the various industries in our product. Initially, we target the marine and sport markets, where entry barriers are low, to gain operational experience and credibility before entering the windmill market in 2023 and later the aerospace and automotive markets. Our technology is adjustable to any fibre types or resin combination, ensuring a highly versatile product that can easily meet various industry needs. We are currently seeking investment to secure our market implementation. Reducing maintenance costs, increasing products lifetime and improving global sustainability while keeping standard specifications are the opportunities we provide to the composite industry.
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Headquarters 1015 Lausanne, Switzerland

SDG’s of application

The Sustainable Development Goals are a call to action to end poverty, protect the planet and ensure peace and prosperity everywhere.
Clean water and sanitation
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Affordable and clean energy
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Industry, innovation and infrastructure
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SDG 11
Sustainable cities and communities
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SDG 12
Responsible consumption and production
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Efficient Solutions

Labelled Solutions from CompPair Technologies Ltd.

The Solar Impulse Efficient Solution label seeks to bridge the gap between ecology and economy, bringing together protection of the environment and financial viability to show that these solutions are not expensive fixes to problems, but rather opportunities for clean economic growth.

The information set out above, is solely for the purposes of information and the Solar Impulse Foundation does not provide any guarantee as to its authenticity, completeness or accuracy. To validate the Membership to the World Alliance for Efficient Solutions, the Solar Impulse Foundation only verifies that each entity is registered and has signed our principles and values stated in the following World Alliance for Efficient Solutions charter. For those Members who are also solution providers, this information does not constitute investment advice or a recommendation to buy into, transact or to enter into any agreement with any of the parties or persons mentioned above. Potential investors or interested parties are solely responsible for their investment or business decisions and for performing any due diligence required by the circumstances.