Marcus Senninger

Senior Manager
CISA, CIA, CFE, IT-Auditor (IDW)
Baker Tilly GmbH & Co. KG Wirtschaftsprüfungsgesellschaft
Cecilienallee 6-7
40474 Dusseldorf
Phone: +49 211 6901-1292
Fax: +49 211 6901-1250

Professional Education

  • Additional GRC certifications (CIA, CCSA, GDD cert., CFE)
  • Additional IT certifications (CISA, CISM, CRISC, IT-Auditor IDW)
  • Studied economics, business informatics and law

Previous professional positions

  • IT AUDIT GmbH Wirtschaftsprüfungsgesellschaft
  • BDO AG Wirtschaftsprüfungsgesellschaft
  • Rölfs RP AG Wirtschaftsprüfungsgesellschaft

Key Areas of Expertise

  • Support to annual audits and consolidated financial statements
  • Audit of internal control systems and outsourced business processes
  • Data analysis and optimisation of IT-supported business processes
  • Quality reviews of IT projects
  • Support to prevention and detection of fraud

Key industries/Sectors

  • Medium-sized enterprises in production, trading and service sectors

Selected Publications

  • „Economic crime as challenge for medium-sized companies – a critical investigation of forms of appearance and possible strategies for prevention and detection“, 12/2017
  • „IT-basics for data protection officers“ and „munition for the silver bullet data protection officer“, 03/2014 and 02/2014, Datenschutz-Praxis (specialist journal)
  • „Possibilities and limits for signaling of audit quality using the transparency report of § 55c WPO (Public Accountants Act)“, 12/2012
  • „Possibilities and limits for detection of fraud at performing an annual audit“, 09/2009
  • „Valuation of technology companies“, 04/2009