DSN GROUP

Founded in 2001, DSN GROUP is a cybersecurity company based in Bremen, Germany working in data protection, grc & compliance, penetration testing +2 more.

DSN GROUP is a German group of data protection, information security, compliance and AI consultancies. It comprises FIRST PRIVACY (international clients), datenschutz nord and datenschutz süd (German market), with DSN Holding GmbH providing shared internal services. The group acts as external Data Protection Officer for a large client base, including over 80 critical infrastructure and public-sector organisations for which it serves as external Information Security Officer. Information security services include establishing ISO/IEC 27000-based information security management systems, business continuity management, external ISO and IT baseline protection support, internal and external network penetration testing, web application and API testing, smartphone app testing, security scans for AI applications, and Microsoft 365 security audits. Compliance services cover external compliance officer roles, anti-money laundering officer services, whistleblowing systems, ESG management and audits. The group also advises on the EU AI Act, including AI officer and AI representative services and AI competency training, and offers training through its own academy. Headquartered in Bremen, the group has offices across Germany, in Amsterdam and in Salzburg.