ISO 27001 GAP analysis: transparency and clarity for an auditable ISMS

Benefit from our experience and precise analytical expertise
Your point of contact for all compliance issues


Fabian Schröder


Jule Henninger


Marcus Geck


Miriam Massarski


Gregor Hofmann


Katharina Schreiner
We support you in developing your ISMS
With Proliance, the choice is yours. Our information security offering starts with a well-founded ISO 27001 GAP analysis — as a standalone service or as a first step towards NIS compliance and a more comprehensive ISMS project.
Get a professional assessment from certified ISO 27001 experts — individually tailored to your organization, industry and requirements.


You don't know whether your ISMS is already auditable?
Identify vulnerabilities before they become risks: Our experts analyze the status of your information security management system — and show what measures are necessary to become ready for certification.
This is how our ISO 27001 GAP analysis helps you

Certified lead auditor as a permanent point of contact
A dedicated contact person will personally guide you through the entire ISO 27001 GAP analysis — from preparation to presentation of results. On request, we can also carry out the analysis directly at your site — for maximum efficiency, transparency and individual support.
Proactively audit your information security
Our commitment includes the structured review of your existing information security measures. In this way, we ensure that your ISMS effectively withstands current threats, technical developments and business changes — and that you are specifically prepared for future audits.


GAP analysis for quality assurance
Regular audits are crucial to verify and continuously improve the effectiveness of your ISMS. With the help of our GAP analysis, you know exactly which requirements have been met right from the start of your projects — and which topics still need to be addressed in a targeted manner.
Practical documentation put to the test
Whether guidelines, SoA, BCM or asset management — we analyze and evaluate your existing documentation based on current best practices. This gives you an objective assessment of how complete, effective, and auditable your information security documentation is today.


Information security starts in management — not in IT
Information security is a top priority, as ISO 27001 requires management to be responsible for an ISMS. At NIS2, the management is even privately liable if they act with gross negligence. With Proliance, the risk is reduced. Our consultants advise your company management on legal requirements, new risks and strategic security decisions.
Clear results. Specific recommendations.
After completing the analysis, you will receive a comprehensive report on the status quo of your information security — including well-founded recommendations for action. On request, we can also create a structured action plan that clearly defines priorities, responsibilities and next steps. In this way, analysis becomes directly implementable improvement.


Newsletters and regular updates
With us by your side, you benefit from a partnership based on expertise, experience, and commitment to your safety. With our expert knowledge, we keep you regularly informed about relevant innovations, threats and regulatory changes.
How companies achieve ISMS compliance with Proliance
Why a GAP analysis is an important step to improve your information security
ISO 27001 GAP analysis: Together we will find the right solution for your company
Rely on our InfoSec solution. We offer you tried and tested recommendations for action as well as industry-specific advice from our external information security officers and provide you with the best possible support on your way to certification in accordance with ISO27001 or TISAX®, for example.
- From 2 days of consulting service
- Interview with management about goals and requirements for the customer's information security via video conference
- Gap analysis based on DIN SPEC 27076 “IT security consulting for small and micro enterprises”
- Queries and coordination with relevant contacts
- Preparation of a final report
- Presentation of the final report via video conference (usually up to two hours)
- 5-10 days consulting service
- Interview with management and other relevant stakeholders about goals and requirements for the customer's information security via video conference
- Review of relevant documents, processes and tools
- One day on-site tour of the business/production rooms
- Preparation of a project plan to conduct discussions
- If available, review of the ISMS SoA and, if applicable, existing
- Gap analysis based on the selected target standard
- 10-15 days consulting service
- On-site interview with management and other stakeholders on customer information security goals and requirements
- Preparation of the final report including a priority action plan
- One day on-site presentation of the final report
- Review and review of relevant documents, processes and tools
Do you still have questions? We have the answers
Eine GAP-Analyse im Kontext der Informationssicherheit identifiziert systematisch die Abweichungen zwischen dem aktuellen Sicherheitsniveau eines Unternehmens und den Anforderungen eines etablierten Standards, etwa der ISO/IEC 27001 oder der neuen NIS2 Richtlinie. Sie dient als Grundlage, um Schwachstellen im Informationssicherheits-Managementsystem (ISMS) zu erkennen und priorisierte Maßnahmen zur Schließung dieser Lücken abzuleiten.
Die GAP-Analyse analysiert den Zustand der Informationssicherheit, bevor Maßnahmen zur Verbesserung eingeleitet werden. Ein internes Audit ist i.d.R. die Generalprobe vor einem externen Zertifizierungsaudit.
Je nach Unternehmensgröße und Komplexität – in der Regel innerhalb von 2–4 Wochen nach Kick-off.
Abhängig vom Leistungsumfang, der Unternehmensgröße und Ihrer Branche fallen Kosten unterschiedlich aus. Typischerweise liegen die Preise zwischen einmalig 3.000 bis 8.000 €. Viele Anbieter, wie auch wir, bieten flexible Pakete an, zugeschnitten auf Ihre Anforderungen.

















