We are in the business of providing customized electronic signatures (qualified and commercial certificates) directly to individuals, businesses and organizations. Our portfolio of products and services also includes time stamps, electronic seals and HSM modules.

Our company is a team of young, ambitious developers, graphic designers and creatives. In the previous ten years, we have been gaining experience in development as freelancers. We work in an office in the centre of Ostrava.

We believe that everyone deserves a chance at meaningful work and a better life. We employ and educate disadvantaged people who find new opportunities for development and personal growth with us. We also provide services to companies that want to promote social responsibility and create an environment for PWD.

4Cyber is developing the 4CyberCity gamified platform for training and testing employees in cybersecurity and safe use of AI. It offers phishing, smishing and vishing simulations, reporting, compliance documents and human risk management in companies.

RadioLab radio communications software, telemetry software, information systems, language support and more. Supplying software, technology and services in computing, networking and internet and providing custom software solutions. Consulting activities in the field of radio communications.

We offer professional services in the field of telecommunications and cloud. We have years of experience in telecom services, cloud, colocation and cyber security. We have our backbone technologies in CeColo, TTC, THP, Casablanca and DC Tower datacenters.

We are experienced IT professionals providing comprehensive services in custom software development and testing. We provide expert consultancy including business analysis and project management assistance, we can deliver in the form of body-shop, team-leasing and complete projects.

Claila combines the best AI features from around the world into one platform. It enables easy integration of advanced AI technologies, such as machine learning and natural language processing, for businesses and developers.

Comprehensive IT services, network administration, PC repair and supply, webhosting, mailhosting, IT outsourcing. Hosting and management of cloud servers.

A service for e-shop operators to verify the age of the buyer.

Cloud-based system for better sales, more efficient collaboration and data analytics.