CUSTOMER STORIES
AS/EN9100 certification for the aerospace industry

Humbel Gears Group focuses on the Aerospace sector and is seeking AS/EN 9100 certification
Humbel-Gears Group is a Swiss family-owned company with approximately 400 employees worldwide and over 95 years of experience in manufacturing high-precision gearing applications. Our expertise and reputation for «Swiss Made» quality have established us as a trusted partner in demanding industries such as motorsports, e-mobility, rail vehicle manufacturing, and machine tool construction.
What differentiates us, is our extensive engineering expertise in research and development, combined with our in-depth experience in manufacturing optimization (Design for Manufacturability). Our innovative engineering solutions focus on increasing power density, enabling our customers to achieve significant improvements in weight reduction, space optimization, performance, and noise levels. With decades of experience, we effectively support our customers in optimizing manufacturability, maximizing efficiency, and minimizing costs.
Our expertise is particularly evident in motorsports, where we have been collaborating with renowned partners for many years. For instance, Porsche Motorsport relies on our advanced gearing solutions. Lutz Wolkober, Head of Powertrain Engineering at Porsche Motorsport, emphasizes: “At Humbel, expertise, passion, and determination come together – a combination that has helped us achieve victories at the highest level of motorsport.”
As the next step in our company’s growth, we are expanding our services and technologies into the aerospace industry. To support this initiative, we are certifying our Swiss facility according to EN9100 – a crucial milestone that will enable us to deliver our high-precision gearing solutions to aerospace applications. The certification, conducted by the relevant certification body, is expected to be completed in Q4 2025.
We look forward to convincing customers from the aerospace industry worldwide of our «Swiss Made» quality and our innovative gearing solutions with the EN9100 certification. Humbel-Gears Group stands for excellence in gearing technology – and soon, even more prominently, for applications in the aerospace industry.