The Team
We are an interdisciplinary team of experts in plastics technology, mechatronics and measurement technology - united by a passion for developing and implementing high-precision sensor systems for demanding applications.
Bernhard Praher
CEO/CTO & Co-Founder
Bernhard has been working on ultrasonic sensors in plastics technology for over 15 years and is one of the leading researchers in this field.
As co-founder and CTO of Moldsonics, he leads technology development and shapes the company's long-term vision.
His goal? To translate scientific findings into reliable solutions that solve real challenges in plastics processing.
Thomas Mitterlehner
CEO & Co-Founder
From apprenticeship to doctorate, Thomas has built his career around plastics technology.
At Moldsonics, he is responsible for product design and sales - combining in-depth industry knowledge with a clear vision for technological progress.
His wealth of experience enables him to understand the requirements of processors, mold makers and OEMs - and to develop targeted solutions.
His goal? To make ultrasonic sensor technology not only advanced, but also truly useful in solving the challenges of injection molding in practice.
Klaus Straka
Co-Founder
Klaus has extensive experience in mechatronics and plastics technology.
As co-founder of Moldsonics, he brings strategic thinking to the company's development - particularly in the areas of financing and research funding. With his support, we ensure that our innovation is built on a sustainable foundation.
Stefan Pölz
Development Engineer / Data Analyst
With a background in plastics engineering and a focus on ultrasound research, Stefan works at the interface of product development and data analysis. His technical expertise and analytical mindset help us to translate sensor data into practical solutions.
Regina Brzezvosky
Management/ Team Assistance
Regina ensures that everything runs smoothly at Moldsonics. With a commercial background and broad professional experience, she reliably supports the team in all administrative matters - structured, precise and with a clear focus.
Estephany Calle
Marketing and Sales Assistant
With her background in industrial engineering and B2B marketing, Estephany supports marketing and sales - from product presentations to events and online presence.
With her talent for technology and language, she ensures that Moldsonics communicates visibly and effectively.
André Kreuzriegler
Development engineer
With experience from the automotive and mechatronics industry, André strengthens the development at Moldsonics. His know-how in electronics and system development flows directly into the further development of our sensor technology.
Thanks to his mechatronic expertise, he is a key driving force for practical technical solutions.
Shape the future with us - become part of our team!
You?
We are expanding our team and are looking for new team members who want to start with us! Contact us and simply send us an unsolicited application!
info@moldsonics.at
Are you looking for an environment where team spirit is a top priority and your ideas are welcome? Moldsonics is the right place for you!
Our team is made up of creative minds who pool their talents to drive innovation. Together we master exciting challenges and celebrate our successes - because only together can we achieve great things!
What you can expect:
- An innovative environment with room for your development.
- A strong team that supports and inspires each other.
- The chance to play an active role in the future of technology.
Are you motivated to create something new and grow together with us? Then we look forward to getting to know you!

Moldsonics GmbH
Hafenstraße 47-51
4020 Linz, Austria
info@moldsonics.at
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