Structured preparation for data protection audits and GDPR compliance reviews

Privacy Audit Readiness & Examination Support

We systematically prepare your organization for internal and external data protection audits. From readiness assessments and realistic mock audits to professional on-site support during regulatory examinations and certification audits.

  • Structured preparation for internal and external privacy audits
  • Professional examination support from experienced privacy experts
  • Minimization of audit risks and potential compliance gaps
  • Strengthening trust with supervisory authorities and business partners

Your strategic success starts here

Our clients trust our expertise in digital transformation, compliance, and risk management

30 Minutes • Non-binding • Immediately available

For optimal preparation of your strategy session:

  • Your strategic goals and objectives
  • Desired business outcomes and ROI
  • Steps already taken

Or contact us directly:

Certifications, Partners and more...

ISO 9001 CertifiedISO 27001 CertifiedISO 14001 CertifiedBeyondTrust PartnerBVMW Bundesverband MitgliedMitigant PartnerGoogle PartnerTop 100 InnovatorMicrosoft AzureAmazon Web Services

Data Protection Audit: Preparation and Support

Our Strengths

  • Extensive experience in preparing and supporting Privacy Audits
  • In-depth knowledge of various audit standards and methodologies
  • Practical experience as auditors and compliance officers
  • Industry-specific expertise and tailored audit strategies

Expert Tip

A successful Privacy Audit doesn't begin with the announcement of the review. Continuous audit readiness should be established as an integral component of your Privacy Program.

ADVISORI in Numbers

11+

Years of Experience

120+

Employees

520+

Projects

Our structured approach ensures your organization is optimally prepared for any type of privacy audit.

Our Approach:

Comprehensive assessment of current audit readiness

Development of audit-specific documentation and evidence structures

Conducting realistic mock audits with detailed feedback

Training employees for optimal examination interaction

Continuous support and assistance during real audits

Sarah Richter

Sarah Richter

Head of Information Security, Cyber Security

Expertise & Experience:

10+ years of experience, CISA, CISM, Lead Auditor, DORA, NIS2, BCM, Cyber and Information Security

Our Services

We offer you tailored solutions for your digital transformation

Audit Readiness Assessment

Comprehensive evaluation of your Privacy Program's readiness for external reviews.

  • Detailed gap analysis against audit standards
  • Assessment of documentation quality and completeness
  • Identification of critical compliance risks
  • Prioritized improvement plan with timeline

Live-Audit Support & Examination Accompaniment

Professional support during external audits and regulatory reviews.

  • On-site presence during critical audit phases
  • Real-time consultation on complex examination questions
  • Support in interpreting audit findings
  • Strategic advice for optimal examination results

Our Competencies

Choose the area that fits your requirements

Privacy Program - Data Protection Analysis & Documentation

Comprehensive analysis and documentation of your data protection landscape to ensure GDPR-compliant privacy programs. From initial inventory to continuous compliance documentation.

Privacy Program Technical & Organizational Controls

We help you test whether existing technical and organisational privacy measures work in practice. The deliverables are an agreed test plan, traceable control evidence and prioritised improvements with accountable owners.

Frequently Asked Questions about Privacy Program - Audit Readiness & Examination Support

What does a GDPR compliance audit examine?

A GDPR compliance audit examines your organization's adherence to the General Data Protection Regulation and related privacy laws. Typical areas reviewed include: records of processing activities (Art. 30 GDPR), technical and organizational measures (Art. 32 GDPR), data processing agreements (Art. 28 GDPR), data subject rights processes, data protection impact assessments, and incident documentation. ADVISORI conducts an initial readiness assessment to identify and close gaps before the actual audit begins.

How should an organization prepare for a data protection audit?

Preparation for a data protection audit follows a structured process at ADVISORI: first, a gap analysis against relevant audit standards, then development of a prioritized remediation plan. We then support documentation preparation, train involved staff on examination interaction, and conduct realistic mock audits. This identifies weaknesses before the external auditor finds them. Preparation time typically ranges from four to twelve weeks depending on organizational maturity.

What is the difference between an internal and external privacy audit?

An internal privacy audit is conducted by your own staff or appointed consultants for self-assessment and continuous improvement. An external audit is performed by independent auditors, supervisory authorities, or certification bodies and often carries binding consequences. ADVISORI prepares organizations for both types — for internal audits we conduct the review, for external audits we serve as expert support throughout the entire examination process.

What documents are required for a GDPR audit?

A GDPR audit requires at minimum: an up-to-date record of processing activities, the privacy policy, technical and organizational measures documentation, data processing agreements, evidence of staff privacy training, process descriptions for data subject rights and breach notification, and completed data protection impact assessments. ADVISORI creates a tailored audit checklist with you and supports the completion of any missing documentation.

How often should a data protection audit be performed?

The GDPR does not prescribe a fixed audit frequency but recommends regular reviews of technical and organizational measures effectiveness (Art. 32(1)(d) GDPR). In practice, annual internal audits and event-driven special reviews have proven effective. Organizations with high risk profiles or in regulated industries should audit more frequently. ADVISORI establishes an audit cycle tailored to your risk profile as part of a continuous improvement program.

What happens when a GDPR audit identifies deficiencies?

When a GDPR audit identifies deficiencies, they are categorized as critical findings (immediate action required), material findings (remediation within defined deadline), or improvement recommendations. Regulatory audits may result in orders, warnings, or fines — up to EUR 20 million or 4% of annual global turnover. ADVISORI supports prioritization and implementation of remediation measures and accompanies the follow-up review to ensure successful closure.

How does ADVISORI provide on-site examination support?

ADVISORI provides experienced consultants as on-site contacts during external data protection audits. Our examination support includes: coordination between auditors and internal departments, real-time advisory on complex examination questions, support in interpreting audit findings, and strategic alignment for optimal examination outcomes. With our experience as former auditors, we understand both perspectives and can effectively mediate.

Let's

Work Together!

Is your organization ready for the next step into the digital future? Contact us for a personal consultation.

Your strategic success starts here

Our clients trust our expertise in digital transformation, compliance, and risk management

Ready for the next step?

Schedule a strategic consultation with our experts now

30 Minutes • Non-binding • Immediately available

For optimal preparation of your strategy session:

Your strategic goals and challenges
Desired business outcomes and ROI expectations
Current compliance and risk situation
Stakeholders and decision-makers in the project

Prefer direct contact?

Direct hotline for decision-makers

Strategic inquiries via email

Detailed Project Inquiry

For complex inquiries or if you want to provide specific information in advance