I develop web applications, I am interested in their security. I want to teach web developers to build more secure and powerful websites and applications.

I will help you with the analysis of your business problem or idea. I will design software architecture, develop (variants of) solutions including costing. I am also able to implement the solutions. I use Java to develop robust solutions, otherwise Python.

We manage and operate the Czech national domain CZ. We provide coordination of CSIRT.CZ security incidents and central user authentication service mojeID. We develop software and hardware in a number of open-source projects, such as Knot DNS, BIRD, Turris and Tablexia.

Android application development, website and web application development.

I offer customized web presentations and applications.

Offering courses in communication skills, computer, internet, office applications and presentation creation.

We are professionals for retraining courses in accounting, payroll accounting, HR, training in the Labour Code, VAT, income tax and tax and accounting systems. We have been teaching courses since 1992. The teaching of retraining courses is conducted throughout the country and is based on practical examples.

We are engaged in the sale, service and installation of hardware or software. We also provide wireless internet access. We provide computer network administration. We provide expert advice and consultation. We implement custom-made websites.

We create advanced technologies that contribute to air traffic control safety. We are a Czech company with a tradition since 1963. Our predecessors developed military passive surveillance systems in Czechoslovakia. We have held the ERA flag since 1994. A year later we developed it multilateration for civilian use.