About Us

At HEROSA, we believe that information security, data privacy, and responsible AI management should be more than just checkboxes — they should be the foundation of trust in every organization.

Our agency was founded and is led by Nemanja Miljković, together with a team of seasoned experts in cybersecurity, data protection, AI, and compliance. With more than a decade of experience in IT, Information Security, and Data Privacy management, we bring both technical depth and strategic vision to every project.

Our team members hold PhD's and MSc's in Electrical Engineering and Computer Sciences who developed strong leadership and IT experience by acting as C-level executives (CISOs, CIOs, CTOs) and tech leads in international companies.. In addition to that our members are certified ISO 27001, ISO 22301, and ISO 42001 Lead/External Auditor, as well as a Lead/External Auditor and Implementer for GDPR, NIS2, and DORA. Over the years, he has successfully guided numerous companies and startups on their journey to ISO 27001 certification and GDPR compliance, helping them build resilient Information Security Management Systems (ISMS) and Privacy Information Management Systems (PIMS).

What sets HEROSA apart is our tailor-made approach. We know that no two organizations face the same risks or challenges, so we design custom strategies and solutions that match your exact needs. For smaller teams and growing businesses, we provide the dedicated attention and hands-on support that larger firms often can’t.

Whether you need to achieve compliance, strengthen security, or responsibly manage AI, HEROSA is your trusted partner — combining global standards with a personalized touch.