ASO Safety Solutions is a leading manufacturer of safety sensors for automation.
For over 40 years, ASO GmbH has been synonymous with innovative safety sensor technology and tailor-made solutions in automation technology. As a family-run company headquartered in Germany, we develop, manufacture and distribute high-quality safety components for industrial applications.
Our mission: Technology that protects – for a safer world.

Safety begins with the right sensor
Our extensive product portfolio offers reliable safety solutions for a wide range of applications.
Three locations—One mission: safety worldwide

Lippstadt
– Germany –

Landing
– USA –

Nanjing
– China –
Working at ASO – Safe, innovative, international
As a modern, family-run company with an international focus, we offer our employees not only a secure job, but also an environment in which innovation and team spirit are paramount. Anyone who joins ASO benefits from individual induction programmes, clear development prospects and a wide range of opportunities for further training – whether as part of an apprenticeship, as a career starter or as an experienced specialist.
Our three locations in Germany, the USA and China enable us to think internationally while still acting personally.
Safety knows no limits.
ASO Safety Solutions produces over 30.000 electronic devices, 15.000 mats, 10.000 bumpers and more than 1.000.000 metres of safety contact edges per year. Customers worldwide rely on our safety sensors for automation.
With locations in Germany, USA and China we combine global presence with personal proximity. For over 40 years, we have stood for quality, innovation and tailor-made solutions – internationally sought-after, locally rooted.


ASO in Figures
We keep moving
Find out everything about our latest product innovations, exciting trade fairs and exclusive insights into the ASO team.
Stay up to date and join us on our journey into the future of safe automation!