Gregoire Dattee Managing Partner

Key expertise
- With more than 25 years of audit experience, Gregoire has an extensive knowledge in agro-business, light industries, oil and gas and distribution.
- Before joining Ukrainian office as a Country Managing Partner in September 2008 Gregoire had been working for 11 years at Forvis Mazars in France.
- In France, he was involved in audit, acquisition due diligences, internal control design and review implementation for international groups. In Ukraine, Gregoire is in charge of the full practice, namely: supervision of the engagements, control of the rendered services quality, business opportunities development and major clients’ pursuits. Gregoire is also responsible for people management, objectives setting, overall evaluation training and coaching of subordinates.
- Gregoire leads the French Desk of Forvis Mazars in Ukraine. He has been appointed as French Trade Advisor (CCEF) and board member of the French Chamber of Commerce and Industry in Ukraine (CCIFU).
Education
- University Paris-Dauphine: MA in Finance and Accounting
- University Paris-Sorbonne: MA in Corporate Finance
- French Professional Accounting and Auditing Diploma (DESCF)
Membership
- Franco-Ukrainian Business Association (CCIFU)
- American Chamber of Commerce in Ukraine (ACC)
- European Business Association (EBA)
- German Economic Club (DWK)
Languages
- French
- English
- Ukrainian
- Russian
Want to know more?
Pages associated to Gregoire Dattee
Industries
- Real estate funds & investment management
- Private equity
- Social housing
- Real estate funds & investment management
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- Healthcare
- Insurance
- Asset management
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- Water & waste
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- Public & social sector
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- Retail
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- Food & beverage
- Luxury
- Consumer goods
- Consumer
- Banking & capital markets
- Agribusiness
Services
Insights
- Reconstruction of Ukraine newsletter - February 2025
- Reconstruction of Ukraine newsletter - March 2025
- Reconstruction of Ukraine newsletter - December 2024
- Reconstruction of Ukraine newsletter - January 2025
- Reconstruction of Ukraine newsletter - October 2024
- Reconstruction of Ukraine newsletter - November 2024
- Networking event "Rebuilding Ukraine: opportunities for the private sector"
- Reconstruction of Ukraine newsletter - September 2024
- Forvis Mazars is certified to ISO/IEC 27001:2022 Information Security Management Standard
- Forvis Mazars services for Ukraine's Reconstruction
- Reconstruction of Ukraine newsletter - June 2024
- Reconstruction of Ukraine newsletter - July 2024
- Reconstruction of Ukraine newsletter - April 2024
- Reconstruction of Ukraine newsletter - March 2024
- Reconstruction of Ukraine newsletter - May 2024
- Reconstruction of Ukraine newsletter - February 2024
- Reconstruction of Ukraine newsletter - January 2024
- Reconstruction of Ukraine newsletter - April 2023
- Reconstruction of Ukraine newsletter - May 2023
- Reconstruction of Ukraine newsletter - June 2023
- Reconstruction of Ukraine newsletter - December 2023
- Reconstruction of Ukraine newsletter - November 2023
- Engaging in Ukraine's reconstruction: a doing business guide
- Reconstruction of Ukraine newsletter - July 2023
- Reconstruction of Ukraine newsletter - October 2023
- Reconstruction of Ukraine newsletter - September 2023
- Partnering for Ukraine's reconstruction report
- Monthly newsletter on the Reconstruction of Ukraine
- Ukraine’s reconstruction
- Mazars CEE Deal Advisory Highlights 2021
- Mazars in CEE ranks #5 for M&A Transaction Services by deal count according to ‘Mergermarket Accountant League Table 2021’
- Practice of Joint audit in Ukraine
- Gender Balance Index 2020: Driving diversity
- Investing in CEE: Inbound M&A report 2019/2020
- TACKLING CLIMATE CHANGE: THE ROLE OF BANKING REGULATION AND SUPERVISION REPORT
- How to enhance your business' value through exit planning
- Recruiting and retaining gen Z
- How to successfully scale and grow your business
- How to improve financial performance and transform your business
- Seven steps to creating a successful international business
- How to create sustainable value in medium-sized companies
- Three simple steps to kickstart your sustainability strategy
- Getting smart about business planning and performance management
- Getting the digital-cultural balance right
- Preparing to sell your business
- Business - it's personal
- Mazars reports outstanding performance in 2019
- CEE View: Inbound M&A report 2018/2019
- Mazars announces 2018 Financial Results
- Creating Shared Value(s): Mazars publishes its 2017-2018 Annual Report
- CEE Deal Advisory Highlights 2018
- Mazars Transaction Advisory Services ranked among the Top 5 firms in Central & Eastern Europe
- Launch of our 2018 Global Study on AI in the Hospitality Industry
- Using the SDGs to Add Value to Business
- Discover our 2018 Ecommerce reports!
- French Spring 2017 is coming to Ukraine
- The modern firm: discerning, knowledge-intensive, agile, sustainable
- Mazars announces annual growth of 15.9% together with a strategic merger in China
- News in tax legislation & currency control in Ukraine
- Ukrainian Tax Alert | October 2014
- Gregoire Dattee, Mazars Ukraine, told about international audit requirements at the International AgriInvest Forum
- July-August issue of the “Beyond the GAAP” newsletter piblished
- Novelties of tax regulation & currency control in Ukraine
- Ukrainian Tax Alert | September 2014
- Ukrainian Tax Alert | April 2014
- Ukrainian Tax Alert | April 2014
- "Beyond the GAAP" IFRS Newsletter
- Transforming the finance function - The use of shared services and outsourcing can not be stopped [February 2012]
- Ukrainian Tax Alert | August 2014
- New anti-crisis law introduced a number of tax changes in Ukraine
- Ukrainian Tax Alert | May 2014
- Gregoire Dattee's interview for Kyiv Post: Creating long-term value in an unstable business environment [October 2013]