Grant Thornton Luxembourg

Grant Thornton Luxembourg Employee Directory

Financial ServicesLuxembourg201-500 Employees

Grant Thornton Luxembourg is a leading provider of Audit & Assurance, Business Advisory, Tax & Accounting, Financial Services and Technology services for all entities in Luxembourg.

With more than 350 people and with 27 partners, we apply strong technical guidance and breadth of experience to ensure that clients receive a truly different experience. 

Privately owned enterprises, listed companies and their subsidiaries and public sector organisations come to us for our global scale, quality and deep technical expertise. They also value our knowledge of their regulatory landscape and industry standards.

Grant Thornton Luxembourg is the Luxembourg member firm of Grant Thornton International Ltd., a network of independent assurance, tax and advisory firms, made up of 76,000 people in 150 countries. And we’re here to help ambitious companies unlock their potential. We’ve got scale, combined with local market understanding. That means we’re everywhere you are, as well as where you want to.

For further information, please visit www.grantthornton.lu

Find Grant Thornton Luxembourg employees' phone numbers or email addresses

Grant Thornton Luxembourg Global Highlights

Location
Employees

Europe
312

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  • Luxembourg
    235
  • France
    56
  • Belgium
    17
  • Germany
    2
  • Ireland
    1
  • Netherlands
    1

Africa
6

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  • Morocco
    3
  • Mauritius
    2
  • Tunisia
    1

North America
1

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  • Jamaica
    1

Grant Thornton Luxembourg's Leadership

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    S. I.
    Head Of Information Security - Director
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    C. S.
    Technology Partner - Chief Information Officer
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    N. T.
    Partner | International Liaison Director
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    F. H.
    Partner Vat/Indirect Tax
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    H. M.
    Partner - Business Risk Services (it Audit - It Risk Specialist)
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    L. D.
    Partner
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    M. D.
    Partner - Business Risk Services (internal Audit)
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    M. R.
    Tax Compliance Partner
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Grant Thornton Luxembourg Employee Metrics

100%
50%
0%
2025
2024
  • Accounting
  • Finance
  • Human Resources
  • Business
  • Consultant
  • Other

Contact profiles from Grant Thornton Luxembourg

Name
Title
Contact Info
Location
Last Update
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    S. I.
    Head Of Information Security - Director
    Phone icon
    Luxembourg
    Nov 03, 2025
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    C. C.
    Director
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    Luxembourg
    Jul 19, 2025
  • Stylized image of a person
    A. R.
    Director
    Phone icon
    Luxembourg
    Oct 16, 2025
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    C. D.
    Director Of Compliance
    Phone icon
    BelgiumWalloon Region
    Oct 25, 2025
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    C. K.
    Director
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    LuxembourgLuxembourg
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    L. G.
    People And Culture Director
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    Luxembourg
    Aug 02, 2024
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    S. P.
    Cssf Authorised Director
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    Luxembourg
    Aug 30, 2023
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    M. K.
    Senior Manager, Information Technology
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    Sep 08, 2025
  • Stylized image of a person
    H. M. E. I.
    Audit Senior Manager
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    Luxembourg
    Jul 16, 2025
  • Stylized image of a person
    K. I.
    Audit Manager
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    MoroccoCasablanca
    Aug 14, 2025

Frequently Asked Questions

What is Grant Thornton Luxembourg known for?

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Grant Thornton Luxembourg was founded in 1987 operates in the Financial Services industry. The company's main headquarters is located in 13, rue de Bitbourg, Luxembourg, Luxembourg L-1273, LU; you can contact the main corporate office by phone at . Explore Grant Thornton Luxembourg's company overview page for more information.

What is Grant Thornton Luxembourg's most common email format?

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Grant Thornton Luxembourg employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Grant Thornton Luxembourg email formats with LeadIQ.

How many employees does Grant Thornton Luxembourg have currently?

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Grant Thornton Luxembourg has approximately 335 employees as of October 2025. These team members are located across 3 continents, including EuropeAfricaNorth America.

Who are Grant Thornton Luxembourg's key employees and leadership?

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As of October 2025, Grant Thornton Luxembourg's key employees include:

  • Head Of Information Security - Director: S. I.
  • Technology Partner - Chief Information Officer: C. S.
  • Partner | International Liaison Director: N. T.
  • Partner Vat/Indirect Tax: F. H.
  • Partner - Business Risk Services (it Audit - It Risk Specialist): H. M.

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