Team Members
Michael Geissmann
CEO
Michael is CEO at Astrol since 2016. He is also a Vice President at Sun.King Power Electronics Group, overseeing the European business of the group.
Andy Stöckli
CTO
Andreas (Andy) Stöckli. Inventor & author. Our visionary CTO since 1996, shapes Astrol's success with his technical leadership.
Jeroen Visser
Managing Director at Astrolkwx
As the managing director of AstrolKWx, Jeroen always encourages people to further develop themselves personally as well as professionally.
Urs Weiersmueller
Assembly Specialist
Urs is a material and manufacturing expert with his main focus on high-voltage assemblies.
Stefan Siegrist
Electronics Engineer
Stefan Siegrist, Electrical Engineer at Astrol since 2005, pioneers new hardware/software developments, focusing on customized electronics.
Josef Helfenstein
Electronics Technician
Josef is responsible for production and testing of our products, with a main focus on solid-state breakers and power switches.
Daniel Kuhn
Electronics Engineer
Daniel Kuhn, our Embedded Hardware and Software Engineer, shapes cutting-edge solutions for our innovative projects.
Benjamin Schnider
Electronics Technician
Benjamin Schnider, our skilled Production Worker, ensures quality in gate units, power supplies, and electronics.
Armin Saule
PCB Designer
Armin Saule, our skilled PCB-Designer at Astrol. Excels in meticulous PCB layout for gate units, power supplies, and custom electronics.
Adrian Jäggi
Software Engineer
As our Software Engineer, Adrian is mainly responsible for application software and controller development as well as the commissioning of large systems.
Florian Medjimorec
Mechanical Engineer
Astrol's Mechanical Engineer, Florian Medjimorec, with 3 years of experience, excels in concept, design, and problem-solving.
Marius Marti
Electrical Engineer
Marius, our Electrical Engineer. He designs customer-specific solutions and PCBs focused on power electronics.
Ramon Magatti
Electrical Engineer
Ramon Magatti, Astrol's talented Electrical Engineer excels in device conceptualization and has a collaborative spirit.
Oldrich Sosolik
Since joining Astrol in October 2021, Oldrich Sosolik has been an integral part of our team, driving innovative projects through close collaboration with colleagues.
Susanne Meier
Backoffice Manager
Our new Backoffice Manager. She oversees administrative tasks related to purchasing and sales. In her private life, she enjoys traveling, biking, surfing, and photography.
Aniket Sarode
Technical Sales Consultant at Astrolkwx
Motivated to contribute to greener energy projects Aniket moved to Holland and got himself engaged in energy related activities.
Ivanne Quist
Office Manager at Astrolkwx
Our jack of all trades, Ivanne. She is involved in every step of the process. From procurement and shipping goods to after-sales, she knows it all!
Peter van den Berg
Sr. Technical Sales Consultant at Astrolkwx
Peter's extensive knowledge of power electronics, electronics and IT makes him the perfect sparring partner to electrical engineers.
Ilse Dijksman
Marketing Manager at Astrolkwx
Ilse started as a Marketing professional in 2018. She expanded her activities at Astrolkwx with sales and customer loyalty.
Ismael Karbass
Purchase Manager at Astrolkwx
Ismael is our dedicated technical purchaser. Besides purchasing he's also partially involved in project sales and product management.
Elise Ouwehand
Back Office Support Employee
Elise has recently joined Astrolkwx as a Back Office Support Employee, handling tasks such as order entry, invoicing, and order monitoring.
