Research Institute for Computers (ITC) At ITC, Roman introduced and led several innovative projects. He was among the first in Romania to advocate for Computer-Aided Design (CAD) and Computer Graphics as key areas of Research & Development. Under his leadership, the institute developed and exported software packages internationally. In 1984, he established an Artificial Intelligence (AI) and Speech Recognition Technology Lab, collaborating with experts from the University Politehnica of Bucharest. Roman also expanded the Institute's national presence by establishing software development branches in several university centers, including Iasi, Suceava, Satu Mare, and Brasov. Many of these branches evolved into affiliates of the Romanian Academy or independent companies. Roman also led S&T's strategic mergers and acquisitions (M&A) in the region, helping the company grow into a major player in the Southeastern European IT market.
Kapsch BusinessCom / CANCOM In 2011, Roman joined
Kapsch BusinessCom, an Austrian IT company, where he was responsible for building and expanding Kapsch Romania. Under his leadership, Kapsch Romania became a recognized provider of complex ICT solutions in the local IT market and contributed to international projects of the Kapsch Group. In 2015, Roman was appointed Senior Executive for International Business Development for Kapsch BusinessCom group, now known as CANCOM. ==Diplomatic and service roles==