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Deloitte Switzerland Employee Directory

Management ConsultingZurich, Switzerland1001-5000 Employees

Deloitte Switzerland has about 1.5K employees, all of them in Europe. By country, the largest groups are Switzerland (86%), United Kingdom Of Great Britain And Northern Ireland (4%) and Germany (3%). Consulting and Community & Social Services make up over half of the profiles with a known department. Deloitte Switzerland's workforce spans 8 departments. Deloitte Switzerland's workforce fell 68% between July 2025 and July 2026.

Find Deloitte Switzerland employees' phone numbers or email addresses

Deloitte Switzerland Global Highlights

Location
Employees

Europe
96

Minus sign iconPlus sign icon
  • Switzerland
    83
  • United Kingdom Of Great Britain And Northern Ireland
    4
  • Germany
    3
  • Liechtenstein
    2
  • Poland
    1
  • Ireland
    1
  • Belgium
    1
  • Luxembourg
    1

Deloitte Switzerland's Leadership

  • Chief Executive Of Deloitte Ag at Deloitte Switzerland
    S. O.
    Chief Executive Of Deloitte Ag
    Mobile Phone
  • Partner, Risk Advisory - Life Sciences at Deloitte Switzerland
    K. C.
    Partner, Risk Advisory - Life Sciences
    Mobile Phone
  • Managing Partner, Risk Advisory at Deloitte Switzerland
    A. W.
    Managing Partner, Risk Advisory
    Mobile Phone
  • Partner, Audit & Assurance at Deloitte Switzerland
    F. B.
    Partner, Audit & Assurance
    Mobile Phone
  • Director at Deloitte Switzerland
    E. S.
    Director
    Mobile Phone
  • Director at Deloitte Switzerland
    T. S.
    Director
    Mobile Phone
  • Senior Manager, Cyber Security at Deloitte Switzerland
    S. B.
    Senior Manager, Cyber Security
    Mobile Phone
  • Senior Manager Audit at Deloitte Switzerland
    A. A.
    Senior Manager Audit
    Mobile Phone

Deloitte Switzerland Employee Metrics

100%
50%
0%
2026
2025
  • Consulting
  • Finance
  • Legal
  • Accounting
  • Analytics
  • Other
  • Banking
  • Community & Social Services
  • Business
  • Education
  • Recruiting

Consulting is the largest department at 66% of profiles with a known department, up from 56% in July 2025, followed by Community & Social Services (18%, up from 0%) and Accounting (6%, up from 3%).

Contact profiles from Deloitte Switzerland

Name
Title
Contact
Location
Last Update
  • Partner, Risk Advisory - Life Sciences at Deloitte Switzerland
    K. C.
    Partner, Risk Advisory - Life Sciences
    Mobile Phone
    Switzerland
    Nov 08, 2024
  • Managing Partner, Risk Advisory at Deloitte Switzerland
    A. W.
    Managing Partner, Risk Advisory
    Mobile Phone
    Switzerland
    May 12, 2025
  • Partner, Audit & Assurance at Deloitte Switzerland
    F. B.
    Partner, Audit & Assurance
    Mobile Phone
    Switzerland, Geneve
    Apr 20, 2025
  • Chief Executive Of Deloitte Ag at Deloitte Switzerland
    S. O.
    Chief Executive Of Deloitte Ag
    Mobile Phone
    Switzerland, Zurich
    May 20, 2025
  • Director at Deloitte Switzerland
    E. S.
    Director
    Mobile Phone
    Switzerland, Zurich
    Aug 03, 2024
  • Director at Deloitte Switzerland
    T. S.
    Director
    Mobile Phone
    Switzerland, Zurich
    Feb 26, 2024
  • Senior Manager, Cyber Security at Deloitte Switzerland
    S. B.
    Senior Manager, Cyber Security
    Mobile Phone
    Switzerland, Zurich
    Apr 22, 2026
  • Senior Manager Audit at Deloitte Switzerland
    A. A.
    Senior Manager Audit
    Mobile Phone
    Switzerland, Geneva
    Jul 07, 2026
  • Manager at Deloitte Switzerland
    B. O.
    Manager
    Mobile Phone
    Switzerland
    Jun 27, 2026
  • Manager at Deloitte Switzerland
    D. R.
    Manager
    Mobile Phone
    Jan 12, 2026

Frequently Asked Questions

What are the largest departments at Deloitte Switzerland?

Minus sign iconPlus sign iconConsulting is the largest department at 66% of profiles with a known department, up from 56% in July 2025, followed by Community & Social Services (18%, up from 0%) and Accounting (6%, up from 3%). Deloitte Switzerland's workforce spans 8 departments.

How has Deloitte Switzerland's workforce changed over the past year?

Minus sign iconPlus sign iconDeloitte Switzerland's workforce fell 68% between July 2025 and July 2026. Consulting's share of profiles with a known department rose from 56% to 66%.

How many employees does Deloitte Switzerland have currently?

Minus sign iconPlus sign iconDeloitte Switzerland has approximately 1.5K employees as of August 2026. These team members are located across 1 continents, including Europe.

Who are Deloitte Switzerland's key employees and leadership?

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As of August 2026, Deloitte Switzerland's key employees include:

  • Chief Executive Of Deloitte Ag: S. O.
  • Partner, Risk Advisory - Life Sciences: K. C.
  • Managing Partner, Risk Advisory: A. W.
  • Partner, Audit & Assurance: F. B.
  • Director: E. S.

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What is Deloitte Switzerland's most common email format?

Minus sign iconPlus sign iconDeloitte Switzerland employees' email format typically follows the pattern of FLast@deloitte.ch. Trying to find reliable and up-to-date employee contact data? Find more Deloitte Switzerland email formats with LeadIQ.

What is Deloitte Switzerland known for?

Minus sign iconPlus sign iconDeloitte Switzerland operates in the Management Consulting industry. Explore Deloitte Switzerland's company overview page for more information.

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