Member of BISG e. V. · Düsseldorf +49 151 12479963sachverstaendiger@itschulte.deClient login ISMSDEEN

PEOPLE · REASON · MACHINE

Audit-ready for DORA, NIS2 and IT audits

Expert, IT auditor, ethical hacker and business continuity manager in one person, with 30 years of hands-on IT experience.

I examine your IT the way supervisors and statutory auditors will, and support you until the evidence is in place.

CISA CISM CEH CIPP/E ITIL 4 MP ISO 27001 · 22301 · 27701 LA
Heinrich Markus Schulte explaining a security dashboard in a meeting
Audit-proofin line with IDW PS 330, ISAE 3000 and ISA [DE] 315
30+ years of hands-on IT practice DORA · BAIT · MaRisk · NIS2 ISO 27001 · ISO 22301 · BSI 200-1 to 4 Network with WPNO AG and Dürkop Möller und Partner

SERVICES

Audit, protect, stabilise: everything regulated companies need

Not sure where to start? Readiness Check →
DORA-Ready Audit & Assurance Six audit modules, from gap analysis to a simulated on-site examination. Learn more → IT audit for annual financial statements IT audit under Sections 316 and 316a HGB, IDW PS 330 and ISA [DE] 315. Learn more → NIS2 as a Service Personal expert coaching plus open-isms as your ISMS, from gap analysis to implementation. Learn more → Software & Licences open-isms as the recommended ISMS, NIS2 Cockpit++ and DORA Cockpit as company-wide licences from €590 net. View software → GRC, vCISO & BCM as a Service One point of contact for compliance, information security, business continuity and appointed officer roles. Learn more → IT Security Check Check your safeguards and document them completely, so your insurer pays when it matters. Learn more → AI Consulting & EU AI Act From use-case analysis to a legally sound, audit-proof rollout. Learn more → Expert Reports & Audits Damage assessments, neutral evaluation in IT disputes and invoice audits. Enquire →

WHO I WORK FOR

Four starting points, one contact

Choose what applies to you. You go straight to the right service, with prices, process and answers to the most frequent questions.

Banks, insurers & financial service providers

DORA examination readiness, ICT risk management, Register of Information and third-party risk.

DORA-Ready Audit →

Audit firms

IT audit capacity in line with IDW PS 330 and ISA [DE] 315, documented in the format of your working papers.

IT audit for audit firms →

Critical infrastructure & regulated mid-sized companies

Implement NIS2 with personal coaching and open-isms, plus vCISO, BCM and appointed officer roles.

NIS2 as a Service →

Suppliers & ICT service providers

Maintain security evidence for NIS2, DORA and CRA once and share it with every customer via link.

Supplier Portal →

How we work together

01

Free initial consultation

30 minutes, bookable online. We clarify the starting point, deadlines and goal.

02

Clear quote

You receive a quote with scope, dates and price, optionally with the fixed-price Readiness Check as an entry point.

03

Implementation with evidence

I work with an auditor’s eye: results that stand up to supervisors, statutory auditors and customers.

Book a consultation online Readiness Check at a fixed price

ENTRY OFFER

The Resilience Readiness Check

In 5 days you know where you stand, at a fixed price.

01Interviews with IT leadership and management
02Comparison with DORA or NIS2 and BSI IT-Grundschutz
03Assessment of business continuity and recovery capability
04Prioritised action plan and management presentation
Fixed price from €3,333 net · credited against an implementation contract View the Readiness Check

OUR OWN PLATFORM

NIS2 Cockpit++: a system instead of a paper flood

Understand legal requirements, check applicability, assess measures and document implementation traceably. Practical, structured, usable offline.

197

measures with legal reference

49

implementation chapters based on ENISA

  • Applicability check
  • Legal navigator EU + DE
  • BSI Grundschutz++
  • Reporting obligations & deadlines
  • Evidence & reporting
  • Template project plan
Home screen of NIS2 Cockpit++ with key figures and navigation
Supplier portal cockpit with progress ring, key figures and coverage of NIS-2, DORA, CRA and GDPR

New · DORA · NIS-2 · CRA

Supplier Portal: security evidence via link instead of questionnaire ping-pong

Suppliers complete the security questionnaire once, 72 fields covering NIS-2, CRA and GDPR plus a DORA self-assessment, and share their profile with every customer via a personal link. With certificates, SBOM and structured incident reports, with no software and no account required on the customer side.

72fields with legal basis
5legal frameworks in one profile
from €54per month as SaaS in the EU
  • 72-field questionnaire with legal basis
  • DORA module with Register of Information (RoI)
  • Cockpit with legal-framework traffic light
  • Certificates & SBOM
  • Structured incident reports
  • Backup, restore & questionnaire editor
Heinrich Markus Schulte explaining a security dashboard in a meeting

IT AUDIT & DIGITAL RESILIENCE

Between finance and technology

My IT audits complement the statutory audit of annual financial statements under Sections 316 and 316a HGB with a sound technical analysis. For banks and insurers I review and confirm business continuity, crisis and recovery plans.

ITGCAccess, authorisations, changes, backup and recovery
GoBDData security and integrity of accounting-relevant systems
BCMBusiness continuity and operational resilience under DORA and NIS2

SERVICE PORTFOLIO

Expert office for IT, business continuity and information security

IT Security & Resilience

IT Security Check
Testing for security gaps with clear recommendations.
IT Infrastructure Check
Analysis of networks, components and failover resilience.
Vulnerability analysis
Automated scans and well-founded reports.

Expert Reports & Audits

Damage assessments
Professional expert reports on IT and electronics damage.
Expert witness work
Impartial evaluations in IT disputes.
Invoice audits
Reviewing offers, licences and service provider invoices.

Knowledge & Compliance

Training & seminars
Practical training on IT, data protection and security.
External Data Protection Officer
Taking on the mandate, GDPR-compliant.
External Information Security Officer
As vCISO within GRC as a Service.

WHAT CLIENTS SAY

Trusted by banks, insurers and auditors

“His expertise in implementing DORA ensured that our bank met all new regulatory requirements in an audit-proof and practicable way.”
Maike DürigBCM Manager, Sparda-Bank Berlin eG
“Heinrich Markus Schulte’s deep technical knowledge and regulatory understanding are unmatched. His insights were invaluable for our IT audit.”
Martin OttenLead Auditor, WPNO Cologne
“… As DORA is closely aligned with international standards (ISO 27001, NIST), you are in good hands with Mr Schulte, as he is an absolute professional in the common information security frameworks.”
Tobias FrankHead of ISM, ALH Group

Partners who trust us

Sparkasse KölnBonn Alte Leipziger VR Leasing Sparda-Bank Berlin DBV Deponiebetriebsgesellschaft Velbert Bosch Kassenärztliche Vereinigung Hessen
Heinrich Markus Schulte with a tablet in the data centre

YOUR CONTACT

Heinrich Markus Schulte

I combine the auditor’s perspective with a deep technical understanding of cyber threats and IT infrastructures. I lead complex IT audits within statutory audits and special audits, with a focus on hardening critical systems and regulatory compliance.

IT audit within financial audits Digital resilience, NIS2 & DORA Information & cyber security Outsourcing & supplier governance

FREQUENTLY ASKED QUESTIONS

Good to know

What do your IT audit services focus on?

On the risk-based audit of IT systems, processes and control structures in line with IDW PS 330, ISAE 3000 and ISA [DE] 315 (revised) as well as GoBD.

How do you support NIS2 and DORA?

With gap analyses, audit preparation, evidence management and information security attestations, for critical infrastructure operators under NIS2 and for the financial sector under DORA.

What is your approach to digital resilience?

I review and confirm business continuity, crisis and recovery plans and test whether the planned recovery times can actually be achieved.

Which certifications do you hold?

CISA, CISM, Certified Ethical Hacker (CEH), ITIL 4 Managing Professional, CIPP/E as well as Lead Auditor & Implementer for ISO 27001, ISO 22301 and ISO 27701 and BSI 200-1 to 4.

What role does the IT auditor play in the auditor’s opinion?

The IT auditor supports the statutory auditor as a subject-matter expert for information systems. They assess IT-supported processes, internal controls and system environments relevant to financial reporting, strengthening the reliability of the audit opinion.

FREE TOOLS

Assess yourself first, then talk

NIS2 white paperWho is affected, what applies and which evidence auditors expect. (German)Request for free → EU AI Act Compliance AssessmentFind out in a few minutes which obligations apply to your AI systems.Start assessment →

Your next audit is coming.

Let us clarify in 30 minutes where your biggest risk lies. Free of charge and without obligation.

Book an appointment sachverstaendiger@itschulte.de +49 151 12479963