How do organisations implement GDPR compliance step by step?

A complete GDPR implementation covers seven core steps: gap analysis of current state, creation of records of processing activities under Art. 30 GDPR, definition of technical and organisational measures (TOMs), conducting data protection impact assessments (DPIAs), building a data protection management system (DPMS), employee training, and establishing ongoing audits. ADVISORI supports each phase with experienced data protection consultants.

The duration of a GDPR implementation depends on organisational size and data protection maturity. For small and medium-sized enterprises we typically estimate 8 to 16 weeks, for larger organisations 3 to 6 months. A preliminary gap analysis reveals the actual effort required and enables realistic project planning.

GDPR consulting costs depend on the project scope. An initial gap analysis starts at a few thousand euros, while a full implementation including a data protection management system and training ranges from EUR 15,000 to EUR 80,000 depending on organisation size. ADVISORI provides a tailored proposal following a free initial consultation.

A data protection management system (DPMS) is the organisational foundation for lasting GDPR compliance. It comprises policies, processes, responsibilities, and control mechanisms for handling personal data. A DPMS documents the accountability obligation under Art. 5(2) GDPR and protects against fines during supervisory authority inspections.

Art. 32 GDPR requires appropriate technical and organisational measures to protect personal data. These include encryption, pseudonymisation, access controls, regular security testing, backup concepts, and documented recovery procedures. ADVISORI helps select and implement the right TOMs for your risk profile.

A DPIA under Art. 35 GDPR is mandatory when data processing is likely to result in a high risk to the rights and freedoms of natural persons. This applies in particular to profiling, systematic monitoring, processing of special categories of data, and the use of new technologies such as AI systems. ADVISORI supports the assessment and implementation.

The record of processing activities under Art. 30 GDPR documents all processing operations involving personal data. It must include the purpose, legal basis, categories of data subjects and data, recipients, erasure deadlines, and TOMs. ADVISORI uses proven templates and tools to build and maintain the register efficiently.

A data protection officer is mandatory under Art. 37 GDPR when the core activities involve large-scale processing of special categories of data, large-scale systematic monitoring, or when required by Member State law. In Germany, the threshold is 20 persons regularly engaged in automated processing. ADVISORI provides an external DPO on request.

GDPR violations can attract fines of up to EUR 20 million or 4 percent of global annual turnover. Even lesser breaches such as a missing record of processing activities or insufficient TOMs are penalised by supervisory authorities. A professional GDPR implementation significantly reduces this risk.

Industry-specific requirements supplement general GDPR obligations: financial services must additionally comply with regulatory frameworks such as DORA, healthcare must ensure special protection for health data, and e-commerce businesses must address ePrivacy rules for tracking and cookies. ADVISORI brings sector expertise across all regulated industries.