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Grant Thornton Luxembourg Employee Directory

Financial ServicesLuxembourg, Luxembourg201-500 Employees

Grant Thornton Luxembourg has about 314 employees across 2 continents, most of them in Europe. By country, the largest groups are Luxembourg (71%), France (19%) and Belgium (5%). Banking and Accounting make up over half of the profiles with a known department. Grant Thornton Luxembourg's workforce spans 14 departments. Grant Thornton Luxembourg's workforce grew 15% between July 2025 and July 2026.

Find Grant Thornton Luxembourg employees' phone numbers or email addresses

Grant Thornton Luxembourg Global Highlights

Location
Employees

Europe
312

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  • Luxembourg
    228
  • France
    60
  • Belgium
    16
  • Portugal
    2
  • Netherlands
    1
  • Germany
    1
  • United Kingdom Of Great Britain And Northern Ireland
    1
  • Italy
    1
  • Hungary
    1
  • Ireland
    1

Africa
8

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  • Morocco
    5
  • Mauritius
    2
  • Tunisia
    1

North America
1

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  • Jamaica
    1

Europe accounts for 97% of Grant Thornton Luxembourg's workforce, followed by Africa (2%).

Grant Thornton Luxembourg's Leadership

  • Head Of Information Security Advisory - Director at Grant Thornton Luxembourg
    S. I.
    Head Of Information Security Advisory - Director
    Mobile Phone
  • Head Of Audit & Assurance - Member Of The Management Committee at Grant Thornton Luxembourg
    H. W.
    Head Of Audit & Assurance - Member Of The Management Committee
    Mobile Phone
  • Technology Partner - Chief Information Officer at Grant Thornton Luxembourg
    C. S.
    Technology Partner - Chief Information Officer
    Mobile Phone
  • Partner | International Liaison Director at Grant Thornton Luxembourg
    N. T.
    Partner | International Liaison Director
    Mobile Phone
  • Partner - Business Risk Services (it Audit - It Risk Specialist) at Grant Thornton Luxembourg
    H. M.
    Partner - Business Risk Services (it Audit - It Risk Specialist)
    Mobile Phone
  • Partner at Grant Thornton Luxembourg
    L. D.
    Partner
    Mobile Phone
  • Partner - Business Risk Services (internal Audit) at Grant Thornton Luxembourg
    M. D.
    Partner - Business Risk Services (internal Audit)
    Mobile Phone
  • Partner And Authorised Director at Grant Thornton Luxembourg
    V. G.
    Partner And Authorised Director
    Mobile Phone

Grant Thornton Luxembourg Employee Metrics

100%
50%
0%
2026
2025
  • Accounting
  • Finance
  • Human Resources
  • Business
  • Consulting
  • Other
  • Banking
  • Legal
  • Information Technology

Banking is the largest department at 38% of profiles with a known department, up from 0% in July 2025, followed by Accounting (36%, up from 13%) and Legal (6%, up from 2%).

Contact profiles from Grant Thornton Luxembourg

Name
Title
Contact
Location
Last Update
  • Audit Manager at Grant Thornton Luxembourg
    K. I.
    Audit Manager
    Mobile Phone
    Morocco, Casablanca
    Nov 12, 2025
  • Senior Manager at Grant Thornton Luxembourg
    M. M.
    Senior Manager
    Mobile Phone
    Luxembourg
    Apr 13, 2026
  • Audit Senior Manager at Grant Thornton Luxembourg
    I. S.
    Audit Senior Manager
    Mobile Phone
    Luxembourg
    Nov 26, 2025
  • Senior Information Technology Manager at Grant Thornton Luxembourg
    E. H.
    Senior Information Technology Manager
    Mobile Phone
    Luxembourg
    Aug 25, 2026
  • Project Manager Digital Transformation at Grant Thornton Luxembourg
    R. R.
    Project Manager Digital Transformation
    Mobile Phone
    Luxembourg
    Jun 02, 2026
  • Manager Payroll at Grant Thornton Luxembourg
    P. L.
    Manager Payroll
    Mobile Phone
    Luxembourg, Luxembourg District
    Jun 02, 2026
  • Manager ,Ingénieur Systèmes Chez Grant Thornton Luxembourg at Grant Thornton Luxembourg
    C. T.
    Manager ,Ingénieur Systèmes Chez Grant Thornton Luxembourg
    Mobile Phone
    France, Grand Est
    Jul 01, 2026
  • Manager, Information Security at Grant Thornton Luxembourg
    C. J. H.
    Manager, Information Security
    Mobile Phone
    Luxembourg
    Aug 29, 2026
  • Information Technology Manager at Grant Thornton Luxembourg
    F. L.
    Information Technology Manager
    Mobile Phone
    Luxembourg, Luxembourg District
    Aug 28, 2026
  • Group Audit Manager Ifrs / Lux Gaap / Us Gaap at Grant Thornton Luxembourg
    F. S.
    Group Audit Manager Ifrs / Lux Gaap / Us Gaap
    Mobile Phone
    France, Grand Est
    Aug 28, 2026

Frequently Asked Questions

What are the largest departments at Grant Thornton Luxembourg?

Minus sign iconPlus sign iconBanking is the largest department at 38% of profiles with a known department, up from 0% in July 2025, followed by Accounting (36%, up from 13%) and Legal (6%, up from 2%). Grant Thornton Luxembourg's workforce spans 14 departments.

Where are Grant Thornton Luxembourg's employees located?

Minus sign iconPlus sign iconGrant Thornton Luxembourg has about 314 employees across 2 continents, most of them in Europe. Europe accounts for 97% of Grant Thornton Luxembourg's workforce, followed by Africa (2%). By country, the largest groups are Luxembourg (71%), France (19%) and Belgium (5%).

How has Grant Thornton Luxembourg's workforce changed over the past year?

Minus sign iconPlus sign iconGrant Thornton Luxembourg's workforce grew 15% between July 2025 and July 2026. Banking's share of profiles with a known department rose from 0% to 38%.

How many employees does Grant Thornton Luxembourg have currently?

Minus sign iconPlus sign iconGrant Thornton Luxembourg has approximately 314 employees as of October 2026. These team members are located across 3 continents, including Europe, Africa and North America.

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

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As of October 2026, Grant Thornton Luxembourg's key employees include:

  • Head Of Information Security Advisory - Director: S. I.
  • Head Of Audit & Assurance - Member Of The Management Committee: H. W.
  • Technology Partner - Chief Information Officer: C. S.
  • Partner | International Liaison Director: N. T.
  • Partner - Business Risk Services (it Audit - It Risk Specialist): H. M.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

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

Minus sign iconPlus sign iconGrant Thornton Luxembourg employees' email format typically follows the pattern of First.Last@grantthornton.lu. Trying to find reliable and up-to-date employee contact data? Find more Grant Thornton Luxembourg email formats with LeadIQ.

What is Grant Thornton Luxembourg known for?

Minus sign iconPlus sign iconGrant Thornton Luxembourg was founded in 1987 and operates in the Financial Services industry. You can contact Grant Thornton Luxembourg's main corporate office by phone at
+1-352-453-****
. Explore Grant Thornton Luxembourg's company overview page for more information.

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