Hannes is the manager of the active Harjumaa development center, which offers various services to entrepreneurs, investors and NGOs and coordinates activities that develop the entrepreneurship of young people in the county. In the past, Hannes has worked in the banking sector for a long time on a daily basis in the direction of corporate banking, where he managed both the design of value propositions of banking services aimed at companies and the design of segment-based service models. In addition, he has contributed to the promotion of technology-based entrepreneurship in the science park Tehnopol.