"we provide state-of-the-art software that enables our customers to build intelligent connectivity services for cellular IoT & consumer devices, harnessing the transformative power of eSIM"


In May 2008, Kathrin founded achelos as a manufacturer-independent software company to develop highly specialised products and services in the global ID security market. Within a few years she built up achelos into a successful enterprise with 70+ employees, establishing it as an expert for products and solutions in security-critical fields of application.


Kathrin Asmuth - Founder & Managing Partner
Kathrin Asmuth - Founder & Managing Partner

In 2016 Kathrin put together a team of experts for SIM/eSIM technology and cloud-native application development. It resulted in the world's first implementation of a GSMA Subscription Manager for M2M developed by a non-SIM vendor company a year later in 2017. Since the release of the consumer solution SM-DP+ in 2019 we can offer to the market a complete set of solutions to build truly independent eSIM management services.



what connects us beyond our enthusiasm for technology


the expertise of our talent pool forms the foundation of our success and we connect the right skills with the unique requirements of each customer, consequently using digital technology in a distributed company environment


our curiosity is driving learning and innovation and we engage deeply with new ideas, question our assumptions and explore uncharted territory


say what you mean and mean what you say - in this way we build long-lasting relationships with transparency and fairness


all our work is based on defined processes and quality standards to consistently produce secure and high quality results


we are committed to creating a sustainable society actively managing our operations in a way that balances our social, environmental and economic objectives