Tomáš Ctibor
Tomáš is the founder of the newly created platform, focused on planning, transformation and development of cities. 4ct provides innovative and top-quality services for both public and private sector. He is a long-time member of international organizations such as CRE (Counselors of Real Estate) and RICS (Royal Institution of Chartered Surveyors). He is currently engaged in transformation planning of several major areas in Prague, Brno and other cities in the Czech Republic. Within 4ct, Tomáš and his colleagues are closely involved with spatial analyses, urban data-driven systems and their respective effective utilization for transformation and development of urban habitats, including mediation and coordination of related processes. Also devoted to tuition and research in the field of city development, Tomáš teaches and participates in research at the Faculties of Architecture at the CTU and VUT.
Sustainable World 2026
Debrecen Economic Forum 2026
Property X 2026
25 years of Portfolio Conferences
The Portfolio Group's events division has been shaping the professional events market for more than two decades, maintaining its position as market leader. We organize an average of 70 business conferences and nearly 10 award ceremonies annually throughout the country, setting the tone in nine industries: economy, agriculture, real estate, healthcare, finance, automotive, energy, IT, and sustainability. We reach 40,000 participants annually. The Portfolio Events name is a guarantee of high-quality professional content and outstanding B2B and B2C networking – in premium hotels, exclusive environments, with opportunities for business networking and lead generation. To date, more than 6,000 speakers and more than 30,000 companies have participated in our events: experts, senior executives, decision-makers, opinion leaders, and owners. Join us and take your business to the next level – we provide the top community in the domestic business sphere!