The company hae.sh GmbH was founded in September 2020 by Sebastian Holler, Nicolas Kirchmayr and Stefan Lew based on the problems within the field of audit. The company's purpose is the development, programming and distribution of software systems, especially cloud and blockchain solutions to enable economic trust through compliance by design. Through profound ICS understanding and a modular system architecture with common programming and documentation standards, external auditing and a smooth development is guaranteed.