In the .pl domain registry, he is responsible for supervising the technical infrastructure, developing systems and implementing value-added products and services, including: in the field of operational services, market support and internet domain security. Actively involved in the work of CENTR - the council associating European national domain registries. Author of articles on the Internet domain industry, including: in the field of new technologies, security, market analysis and legislative environment. Translator of English and German with specialization in translating texts in the field of law, economics and technology.