Syensqo, a global leader in advanced materials, and Vertical Aerospace, a pioneering electric aviation company, have announced a long-term supplier partnership to advance the VX4 aircraft towards commercial service.
Syensqo’s high-performance composites and adhesives, already used in Vertical’s prototype program, will now be integrated across the VX4’s full structure. The materials promise the lightweight strength, structural efficiency, and durability needed for the high-cycle demands of electric vertical flight, ensuring the aircraft can safely handle repeated take-offs and landings at scale.
The VX4’s airframe will be produced by Aciturri, a leading aerostructures supplier, supporting Vertical’s transition into full commercial production.
Rodrigo Elizondo, President of Syensqo Composite Materials, said: “We are honored to deepen our collaboration with Vertical. Our advanced composite and adhesive technologies are designed to push the boundaries of lightweighting and performance, supporting the VX4’s journey toward safer, cleaner and more efficient air mobility.
"As Vertical moves into certification and industrialization, we look forward to bringing our scientific expertise and strong customer partnership to support the VX4’s successful entry into full-scale production."
Stuart Simpson, CEO of Vertical Aerospace, added: “We are bringing the VX4 to market alongside leading global partners, and deepening our successful partnership with Syensqo as our advanced-materials supplier is a vital step in that journey.
"Their decades of expertise in lightweight, high-performance composites, combined with our shared commitment to safety and certification, will help us deliver a resilient, agile aircraft as we progress toward commercial operations.”
After years of collaboration between the two companies, the partnership positions Vertical to meet its certification target of 2028 and accelerate the VX4’s entry into the emerging electric air mobility market.
Vertical plans to unveil the VX4’s new design on 10 December in London, highlighting its industry-leading configuration, passenger and luggage capacity, and certification-ready architecture.
