Guardtime is a deep-tech company, specialized in building cybersecurity and complex data management solutions. Guardtimes proprietary and widely accredited KSI® Blockchain technology has proven to be the worlds most scalable, efficient, and trusted blockchain solution, developed with and for governments and enterprises.

We started in 2007 with the goal of eliminating the need for trusted authorities within Estonian Government networks. Today, we have extended our mission into the space domaindeveloping solutions to ensure trust, integrity, and resilience in space-based systems and data infrastructures.