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Mark Alexander Butzke
Certified Tax Advisor (Germany), Chartered Accountant (Germany), Certified Information Systems Auditor, Certified in Risk and Information Systems Control, ISO/IEC 27001 Senior Lead Auditor

AREAS OF EXPERTISE

  • Commercial and tax IT compliance
  • Holistic integrated management systems (ISMS, DPMS, CMS, TAX) i. a. according to ISO 27001, ISO 29151, KRITIS / B3S, BAIT, KAIT, TISAX, DSGVO, GoBD
  • Support with data protection projects and -audits
  • Business continuity management systems according to ISO 22301, BSI 100-4
  • Internal control and risk management systems
  • Audit of outsourced services according to ISAE 3402 / ISAE 3000 / IDW PS 951 / SSAE 18 / BSI C5
  • ERP project-related auditing
  • Audit of audit- and evidence-proof solutions for electronic document archiving and electronic cash register systems
  • Implementation of procedural documentation

ECONOMIC SECTORS

  • IT service providers
  • Trade and Industry
  • Food Industry
  • Transportation
  • Financial Services Provider
  • Health Care