Ramūnas is the head of the working group of the cyber security division of KPMG's technology advisory department. Ramūnas participates in the provision of technology advisory services in local and international projects related to companies from various sectors in the Baltic region and other countries. Ramūnas performed hacking tests (web, network, physical, wireless) in state critical infrastructures and private sector companies. He also has performed IT audits, risk assessments in the fintech, pharmaceutical, telecommunications, and public sectors.