Kepstronic

We develop intelligent solutions for control, simulation, and testing of complex dynamic systems.
Flight Management System
Our integrated flight automation system is designed for light-class helicopters, combining autopilot, avionics, communication, power distribution, and digital engine control. A key focus is the development of a compact and reliable piston engine, specifically adapted for rotorcraft and fully integrated into the control architecture.
Test & Simulation
We design both virtual and physical environments for system testing — from real-time simulators and hardware-in-the-loop setups to test benches with actual test objects. Our experience includes modeling vehicle dynamics, semi-physical testing of gas turbine engines, and evaluation of key aircraft components.
Together, these capabilities enable us to design, test, and deliver robust flight technologies — from control systems to propulsion — ready for real-world deployment.
Alpireum

Alpireum is an innovative technology company specialising in AI-powered solutions for the drone industry. Our flagship product, the Flight Management System, is a cloud-based web application designed to streamline drone fleet operations. It enables real-time mission planning, autonomous control, performance monitoring, and post-flight AI analytics, ensuring optimal efficiency and compliance. By leveraging advanced AI and cloud computing, Alpireum enhances drone operations for industries such as public safety, logistics, infrastructure inspection, and environmental monitoring.
Roze Mobility

Roze Mobility specialises in R&D, prototyping and industrialization mobility solutions such as heavy payload unmanned rotorcrafts, ultra-light helicopters and ultra-fast buggys.
With more than 100 years of existence in the manufacturing sector, the Roze Group has a wide range of knowledge and know-how in metallurgy, composites and tailor-made design of any industrial solution.
From the supply of mechanical assemblies to complete technology transfer, Roze Mobility will support you from co-designing specific projects to setting up your own mobility solutions manufacturing plant.
EcoFly

ADDRESS Aéropôle 132, 1530 Payerne PHONE NUMBER – EMAIL ADDRESS info@ecofly.aero WEBSITE https://ecofly.aero/
Daxair

Founded in 2011, DAXAIR is a privately-owned and independent company. We design, develop, build and support advanced technological systems. Customer-oriented, we provide complete turnkey solutions. Let’s work together to meet tomorrow’s challenges.
Supra Switzerland Machined Parts

Jekta Switzerland

Jekta Switzerland SA is aircraft manufacturer. Currently Jekta is developing regional amphibious electric aircraft for 19 passengers: PHA-ZE 100. PHA-ZE 100 is uniquely designed to be operated on land and water aerodrome with minimum maintenance requirements. Aircraft is designed to meet the growing demand in hydro aviation and replace the existing outdated models available on the market.
UASystems

UASystems SA is a “think tank” for manned, unmanned and optionally piloted rotary wing VTOL (Vertical Takeoff and Landing) aircraft with MTOW 700+ kg. From the first conception to technology transfer in cooperation with strong partners based at the Swiss Aéropôle, Payerne, Switzerland. Together with our partners, we are teamed with over 50 top experts ranging from research and development to production, marketing, and certification of our products and, in the future, for third-party products.
Vira Drones

ADDRESS Aéropôle 132, 1530 Payerne PHONE NUMBER – EMAIL ADDRESS info@viradrones.com WEBSITE https://viradrones.com/
Destinus

Destinus is a European aerospace company based in Switzerland, France, Germany, and Spain, building hydrogen powered aeroplanes that will make ultra-long-range hypersonic flight part of everyday life in the near term. These aeroplanes combine the most advanced aeronautical and space technologies, reducing the time for intercontinental transport by an order of magnitude without compromising on comfort, cost, or versatility. The long-range capabilities, enabled by hydrogen as fuel, will open new flight paths for cargo and passenger transportation anywhere on Earth. And we’re doing it right here in Payerne, where we’re setting up a facility for ground tests with hydrogen!