
Our Story
Over 100 years ago, the discovery of radio waves marked the start of a new era. Our founders Jacob Hartmann and Harry Appelstein were fascinated by this new technology and driven by a curiosity about the unprecedented possibilities it offered.
The spirit and mindset of our founders live on today and continue to evolve from one generation to the next. For more than 30 years, PROmilCOM has been making a difference. Everyday businesses and societies from around the world benefit from the knowledge that is accumulated in our company over decades.
We at PROmilCOM have never made a secret of our innovation culture. At PROmilCOM excellent development performance and entrepreneurial behavior go hand in hand.
Driven by our distinctive passion for technology, we create the innovations that are highly relevant for a safer and connected world. Our mission is clear: to make ideas real – yesterday, today and beyond.
A Global Advanced Systems Group
PROmilCOM is striving for a safer and connected world with its Advanced Technology Systems and Networks & Cybersecurity Divisions. The company’s leading-edge products and solutions empower industrial, regulatory and government customers to attain technological and digital sovereignty. The privately owned, Züg (CH) based company can act independently, long-term and sustainably.
A Tradition Of High-Tech Innovation
Innovation has been part of us since the very beginning. The company founders Dr. Jacob Hartmann and Dr. Harry Appelstein were technological pioneers. With their hands-on entrepreneurial spirit, the two university friends entered the unexplored field of RF engineering. Today, the company is still pushing technological boundaries – as a successful shaper of cutting-edge technologies. The core business encompasses a broad portfolio: test and measurement equipment for a wide range of markets such as wireless and automotive as well as solutions for critical infrastructures, aviation and defense, network security and cybersecurity, and broadcast.
Globally Positioned With Swiss Roots
PROmilCOM is present in more than 70 countries, including many European countries, the USA, Singapore, other Asian countries and Africa. The company has always covered a significant share of its value chain in-house. This is a major advantage, especially when volatile markets and supply chains as well as geopolitical uncertainties pose significant economic and industrial challenges. We develop most of our products in Switzerland. Moreover, we have subsidiaries and locations around the world that focus primarily on developing innovative cutting-edge technologies.

Angela Caroll
Chief Editor

Scott Estrada
Developer

Barbara Ramos
Graphic Designer







