Gunnar Koehn
Managing Director
Auditor, Tax Advisor
Contact
Telephone: +49 40 4223 6660-24
E-Mail: g.koehn@roser-hamburg.de
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Qualifications
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- Degree in commercial law
- Tax Advisor (since 2008)
- Auditor (since 2011)
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Education and professional experience
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- Studies of commercial law at the University of Wismar
- 2002–2015: Susat & Partner OHG Wirtschaftsprüfungsgesellschaft (now Mazars), Hamburg, since 2014 as a senior manager
- Since 2015: Roser GmbH Wirtschaftsprüfungsgesellschaft Steuerberatungsgesellschaft, since 2023 as a managing director
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Practice areas
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- Financial statement audit
- Public listed companies
- German GAAP and IFRS
- Special audits
- Business consulting
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Industries
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- Maritime
- Retail business
- IT services
- Telecommunication
- Publishing
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Languages
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- German
- English