Interne Revisionsdienstleistungen

Claudia Stange-Gathmann

Cer­ti­fied In­for­ma­tion Sys­tems Au­di­tor, Cer­ti­fied In­ter­nal Au­di­tor, Cer­ti­fied In­for­ma­tion Se­cu­rity Ma­na­ger, ISO/IEC 27001 Lead Au­di­tor

• clau­dia.stange@eb­ner­stolz.de
• Tel. +49 40 37097-313

Christian Wieder

Cer­ti­fied In­for­ma­tion Sys­tems Au­di­tor, Cer­ti­fied in Risk and In­for­ma­tion Sys­tems Con­trol

• chris­tian.wie­der@eb­ner­stolz.de
• Tel. +49 21191332-650

Cloud Computing/Outsourcing

Michael Burkhardt

Cer­ti­fied In­for­ma­tion Sys­tems Au­di­tor, Cer­ti­fied in Risk and In­for­ma­tion Sys­tems Con­trol, ISO/IEC 27001 Lead Au­di­tor

• mi­chael.burk­hardt@eb­ner­stolz.de
• Tel. +89 549018-293

Mark Alexander Butzke

Wirt­schaftsprüfer, Steu­er­be­ra­ter, Cer­ti­fied In­for­ma­tion Sys­tems Au­di­tor, Cer­ti­fied in Risk and In­for­ma­tion Sys­tems Con­trol, ISO/IEC 27001 Se­nior Lead Au­di­tor

• mark.butzke@eb­ner­stolz.de
• Tel. +49 89 549018-292

IT in der Jahresabschlussprüfung

Ralf J. Körber

Wirt­schaftsprüfer, Steu­er­be­ra­ter, Cer­ti­fied In­for­ma­tion Sys­tems Au­di­tor, Cer­ti­fied in Risk and In­for­ma­tion Sys­tems Con­trol

• ralf.ko­er­ber@eb­ner­stolz.de
• Tel. +49 711 2049-1378

Christian Wieder

Cer­ti­fied In­for­ma­tion Sys­tems Au­di­tor, Cer­ti­fied in Risk and In­for­ma­tion Sys­tems Con­trol

• chris­tian.wie­der@eb­ner­stolz.de
• Tel. +49 21191332-650

Business Intelligence/Digitalisierung

Sabine Riederer

ISO/IEC 27001 Lead Au­di­tor

• Sa­bine.rie­derer@eb­ner­stolz.de
• Tel. +49 89 549018-271

Holger Klindtworth

Cer­ti­fied In­for­ma­tion Sys­tems Au­di­tor, Cer­ti­fied In­ter­nal Au­di­tor, Cer­ti­fied In­for­ma­tion Se­cu­rity Ma­na­ger

• hol­ger.klindt­worth@eb­ner­stolz.de
• Tel. +49 40 37097-220

Compliance Management/Security

Sabine Riederer

ISO/IEC 27001 Lead Au­di­tor

• Sa­bine.rie­derer@eb­ner­stolz.de
• Tel. +49 89 549018-271

Mark Alexander Butzke

Wirt­schaftsprüfer, Steu­er­be­ra­ter, Cer­ti­fied In­for­ma­tion Sys­tems Au­di­tor, Cer­ti­fied in Risk and In­for­ma­tion Sys­tems Con­trol, ISO/IEC 27001 Se­nior Lead Au­di­tor

• mark.butzke@eb­ner­stolz.de
• Tel. +49 89 549018-292

IT Compliance Tax & Accounting

Ralf J. Körber

Wirt­schaftsprüfer, Steu­er­be­ra­ter, Cer­ti­fied In­for­ma­tion Sys­tems Au­di­tor, Cer­ti­fied in Risk and In­for­ma­tion Sys­tems Con­trol

• ralf.ko­er­ber@eb­ner­stolz.de
• Tel. +49 711 2049-1378

Mark Alexander Butzke

Wirt­schaftsprüfer, Steu­er­be­ra­ter, Cer­ti­fied In­for­ma­tion Sys­tems Au­di­tor, Cer­ti­fied in Risk and In­for­ma­tion Sys­tems Con­trol, ISO/IEC 27001 Se­nior Lead Au­di­tor

• mark.butzke@eb­ner­stolz.de
• Tel. +49 89 549018-292

Hanna Pentzek

Cer­ti­fied In­for­ma­tion Sys­tems Au­di­tor, Prüfe­rin für In­terne Re­vi­si­ons­sys­te­me­DIIR

• hanna.pent­zek@eb­ner­stolz.de
• Tel. +49 211 91332-664

ERP

Holger Klindtworth

Cer­ti­fied In­for­ma­tion Sys­tems Au­di­tor, Cer­ti­fied In­ter­nal Au­di­tor, Cer­ti­fied In­for­ma­tion Se­cu­rity Ma­na­ger

• hol­ger.klindt­worth@eb­ner­stolz.de
• Tel. +49 40 37097-220

IT-Corporate Finance

Christian Wieder

Cer­ti­fied In­for­ma­tion Sys­tems Au­di­tor, Cer­ti­fied in Risk and In­for­ma­tion Sys­tems Con­trol

• chris­tian.wie­der@eb­ner­stolz.de
• Tel. +49 21191332-650

FIN-IT

Sebastian Adam

Cer­ti­fied In­for­ma­tion Sys­tems Au­di­tor, ISO/IEC 27001 Lead Im­ple­men­ter

• se­bas­tian.adam@eb­ner­stolz.de
• Tel. +49 69 153924921

Holger Klindtworth

Cer­ti­fied In­for­ma­tion Sys­tems Au­di­tor, Cer­ti­fied In­ter­nal Au­di­tor, Cer­ti­fied In­for­ma­tion Se­cu­rity Ma­na­ger

• hol­ger.klindt­worth@eb­ner­stolz.de
• Tel. +49 40 37097-220