The MotionMiners
We are the managing directors

SASCHA FELDHORST
Sascha Feldhorst is CEO of MotionMiners GmbH. In addition to the management, he is primarily concerned with the further development of measurement technology - the so-called field goods.

RENE GRZESZICK
Rene Grzeszick is co-founder and CTO of MotionMiners. In this function, he is primarily responsible for the area of data analysis.

SASCHA KACZMAREK
Sascha Kaczmarek is Co-Founder and COO of MotionMiners and responsible for Sales & Project Management.
About us
We are the MotionMiners - long story short
In October 2017 Sascha Kaczmarek, Sascha Feldhorst and René Grzeszick joined forces and founded MotionMiners. In the first two years we were closely associated with the Fraunhofer Institute. Since summer 2019 we have been completely spun off.
Already in 2014 Sascha Feldhorst had the initial idea for Motion-Mining® while jogging, with a view to his fitness tracker. Based on this idea, he developed his dissertation “Automatic activity and context recognition for the analysis of the picking process” at the Fraunhofer Institute for Material Flow and Logistics in Dortmund.
Motion-Mining® makes it easier for companies to perform analyses regarding efficiency and ergonomics for process optimization. These analyses are carried out automatically using sensors and AI, resulting in a reduction in effort of up to 80% compared to analyses using conventional methods. Our claim is to provide the world’s most flexible and comprehensive analysis toolbox for human activities, which not only continuously improves the daily work of the analysts, but also the working life of the people measured.
Our Miners team, consisting of colleagues from a wide range of disciplines, from logistics process engineers to hardware developers and data analysts, works daily to realize this vision.

Welcome to the club!
The faces behind the MotionMiners





















































