SIX logo

SIX Employee Directory

Financial ServicesZurich, Switzerland1001-5000 Employees

SIX is a Swiss financial services provider with a history spanning more than 90 years, connecting financial markets to the real economy. The company offers services across securities, financial information, and payments, catering to a broad international client base. Its stable and efficient infrastructure underpins the competitiveness of the Swiss and Spanish financial centers. It maintains an international footprint with operations in 19 countries across five continents. 

By free float market capitalization, SIX ranks among the largest European exchange groups, alongside the Swiss and Spanish stock exchanges. Headquartered in Zürich, Switzerland, the company serves financial institutions worldwide, delivering reliable services that support growth while enabling clients to focus on their core business and reduce costs.

Find SIX employees' phone numbers or email addresses

SIX Global Highlights

Location
Employees

Europe
2.8K

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  • Switzerland
    1.9K
  • Poland
    271
  • Spain
    198
  • France
    145
  • United Kingdom Of Great Britain And Northern Ireland
    115
  • Luxembourg
    37
  • Germany
    27
  • Sweden
    21
  • Belgium
    14
  • Italy
    10
  • Denmark
    6
  • Austria
    5
  • Norway
    5
  • Netherlands
    3
  • Finland
    2
  • Ireland
    2
  • Romania
    2
  • Monaco
    1
  • Greece
    1

North America
125

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  • United States Of America
    70
  • Mexico
    49
  • Canada
    6

Asia
70

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  • Singapore
    29
  • India
    26
  • Japan
    5
  • Philippines
    3
  • Viet Nam
    1
  • Iraq
    1
  • Kazakhstan
    1
  • Saudi Arabia
    1
  • United Arab Emirates
    1
  • Turkey
    1
  • Iran
    1

South America
15

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  • Brazil
    14
  • Bolivia
    1

Africa
4

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  • Morocco
    2
  • South Africa
    1
  • Tanzania
    1

Oceania
1

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  • Australia
    1

SIX's Leadership

  • Ceo at SIX
    J. A.
    Ceo
  • Ceo Six Systems Ag at SIX
    M. W.
    Ceo Six Systems Ag
  • Cio At Six, Member Of The Executive Board at SIX
    D. B.
    Cio At Six, Member Of The Executive Board
  • Chief Operating Officer Securities Services at SIX
    N. M. S.
    Chief Operating Officer Securities Services
  • Chief Marketing & Communications Officer at SIX
    P. F.
    Chief Marketing & Communications Officer
  • Chief Security Officer at SIX
    T. K.
    Chief Security Officer
  • Chief Human Resources Officer (chro), Member Of Executive Board at SIX
    H. Z.
    Chief Human Resources Officer (chro), Member Of Executive Board
  • Chief Risk Officer (cro), Six Sis And Six X-Clear at SIX
    G. K.
    Chief Risk Officer (cro), Six Sis And Six X-Clear

SIX Employee Metrics

100%
50%
0%
2026
2025
  • Engineering
  • Analytics
  • Program & Project Management
  • Product Management
  • Operations
  • Other
  • Information Technology
  • Banking
  • Finance

Contact profiles from SIX

Name
Title
Contact
Location
Last Update
  • Head Securities Finance & Market Data at SIX
    N. D.
    Head Securities Finance & Market Data
    Switzerland, Zurich
    Aug 02, 2026
  • Head Sales & Business Development Open Banking, Billing & Cash at SIX
    M. H.
    Head Sales & Business Development Open Banking, Billing & Cash
    Switzerland, Zurich
    Apr 23, 2026
  • Group General Counsel, Head Legal & Compliance at SIX
    F. R.
    Group General Counsel, Head Legal & Compliance
    Switzerland
    Jul 24, 2026
  • Head Of Sales Uk & Ireland at SIX
    J. E.
    Head Of Sales Uk & Ireland
    United Kingdom, England
    Sep 02, 2026
  • Head Of Data Science & Ai at SIX
    B.
    Head Of Data Science & Ai
    Spain
    Jun 19, 2026
  • Head Marketing Financial Information at SIX
    D. L.
    Head Marketing Financial Information
    Switzerland, Zurich
    Aug 19, 2026
  • Head Enterprise Technology Governance & Solutions at SIX
    M. R.
    Head Enterprise Technology Governance & Solutions
    Switzerland, Zurich
    Sep 02, 2026
  • Head Of Enterprise Architecture And It Governance at SIX
    M. M.
    Head Of Enterprise Architecture And It Governance
    Switzerland, Zurich
    Sep 04, 2026
  • Head Standards, Quality & Analytics at SIX
    M. H.
    Head Standards, Quality & Analytics
    Switzerland, Zurich
    Jun 29, 2026
  • Head Strategic Procurement at SIX
    J. H.
    Head Strategic Procurement
    Switzerland, Zurich
    Mar 03, 2026

Frequently Asked Questions

What is SIX known for?

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SIX operates in the Financial Services industry. You can contact SIX's main corporate office by phone at . Explore SIX's company overview page for more information.

What is SIX's most common email format?

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SIX employees' email format typically follows the pattern of First.Last@six-group.com. Trying to find reliable and up-to-date employee contact data? Find more SIX email formats with LeadIQ.

How many employees does SIX have currently?

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SIX has approximately 4.6K employees as of August 2026. These team members are located across 6 continents, including Europe, North America and Asia.

Who are SIX's key employees and leadership?

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As of August 2026, SIX's key employees include:

  • Ceo: J. A.
  • Ceo Six Systems Ag: M. W.
  • Cio At Six, Member Of The Executive Board: D. B.
  • Chief Operating Officer Securities Services: N. M. S.
  • Chief Marketing & Communications Officer: P. F.

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