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In addition to his daily audit work that helps advance our clients' business activities, Janno is responsible for adhering to Grant Thornton's audit methodology.

Janno, who came to Grant Thornton Baltic in 1996, has been a sworn auditor for over 20 years. Since 2013, Janno is also a public sector sworn auditor. 

As Grant Thornton Baltic's partner and management board member, he is responsible for ensuring the adherence to the audit methodology within the company and for developing the quality management system. Of course, Janno's daily work also includes auditing our customer reports.

Janno is a member of the Estonian Auditors’ Association and a member of the Methodology Committee of the Estonian Auditors’ Association.


Proffessional affiliations

  • Supporter of yhe Year 2016
  • Project of the Year 2020
  • Accounting, Tallinn University of Technology
  • Certified Sworn Auditor
  • Public Sector Sworn Auditor
Janno Greenbaum
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Partner, Sworn Auditor
Janno Greenbaum
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