SIX

SIX Employee Directory

Financial ServicesSwitzerland1001-5000 Employees

SIX has been connecting the financial markets to the real economy for over 90 years.

The Swiss company provides services in the securities, financial information as well as the payments business and caters to a broad international client base. Its stable and efficient infrastructure guarantees the competitiveness of the Swiss and Spanish financial center.

The workforce of 4,000 employees in 19 countries on 5 continents constantly provide innovations across the value chain to help financial institutions accelerate growth. The reliable and secure services enable them to focus on their core business, create value, and reduce cost.

Measured in terms of free float, SIX – with the Swiss and the Spanish stock exchange – constitutes the third-largest exchange group in Europe by market capitalization.

Find SIX employees' phone numbers or email addresses

SIX Global Highlights

Location
Employees

Europe
2.7K

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  • Switzerland
    1.9K
  • Poland
    253
  • Spain
    179
  • France
    142
  • United Kingdom Of Great Britain And Northern Ireland
    111
  • Luxembourg
    33
  • Germany
    26
  • Sweden
    17
  • Belgium
    12
  • Italy
    9
  • Austria
    6
  • Netherlands
    5
  • Denmark
    4
  • Norway
    3
  • Monaco
    1

North America
92

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  • United States Of America
    57
  • Mexico
    31
  • Canada
    4

Asia
47

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  • Singapore
    30
  • India
    7
  • Japan
    5
  • Kazakhstan
    1
  • United Arab Emirates
    1
  • Turkey
    1
  • Iraq
    1
  • Saudi Arabia
    1

South America
14

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  • Brazil
    13
  • Chile
    1

Africa
4

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  • Morocco
    2
  • South Africa
    1
  • Nigeria
    1

Oceania
2

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  • Australia
    2

SIX's Leadership

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    T. N.
    Chief Executive Officer
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    P. F.
    Chief Marketing & Communications Officer
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    T. K.
    Chief Security Officer
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    J. D.
    Chief Risk Officer, Member Of The Executive Board, Non-Executive Board Member
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    H. Z.
    Chief Human Resources Officer (chro), Member Of Executive Board
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    E. C.
    Chief Risk Officer (cro) Six Sis, Six Repo Ag & Sdx
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    G. K.
    Chief Risk Officer (cro), Six Sis And Six X-Clear
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    M. B.
    Chief Compliance Officer Six Group - Managing Director
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SIX Employee Metrics

100%
50%
0%
2025
2024
  • Engineering
  • Analytics
  • Program & Project Management
  • Product Management
  • Operations
  • Other
  • Information Technology

Contact profiles from SIX

Name
Title
Contact Info
Location
Last Update
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    M. G.
    Head Solution Architecture
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    SwitzerlandZurich
    Oct 24, 2025
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    D. C.
    Head Cyber Security (soc/Csirt, Engsecops, Threat Intelligence/Hunting, Cyber Sec.Resilience) At Six
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    SwitzerlandZurich
    May 02, 2024
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    B. A. L.
    Managing Director, Six Fi Spain & Head, Program And Innovation Office, Six Fi
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    SpainMadrid
    Sep 09, 2025
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    A. H.
    Head Cyber Controls, Executive Director
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    Switzerland
    Oct 23, 2025
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    A. L.
    Geschäftsführer | Local Country Head Germany
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    GermanyHesse
    Nov 06, 2025
  • Stylized image of a person
    M. B.
    Executive Director, Six Exchanges, Head Exchange Data Strategy
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    SwitzerlandZurich
    Jan 08, 2024
  • Stylized image of a person
    S. M.
    Vice Chairman, Board Of Directors, Chair Risk Committee
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    Switzerland
    Nov 11, 2025
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    M. W.
    Head Of Business Development A.I
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    SwitzerlandVaud
    Aug 13, 2025
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    T. H.
    Global Head Of Partners & Alliances
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    United KingdomEngland
    Oct 25, 2025
  • Stylized image of a person
    J. D.
    Head Of Partners, North America
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    United StatesMassachusetts
    Oct 24, 2025

Frequently Asked Questions

What is SIX known for?

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SIX operates in the Financial Services industry. The company's main headquarters is located in Pfingstweidstrasse 110, Zurich, 8005, CH; you can contact the 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 . 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 4.4K employees as of October 2025. These team members are located across 6 continents, including EuropeNorth AmericaAsia.

Who are SIX's key employees and leadership?

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As of October 2025, SIX's key employees include:

  • Chief Executive Officer: T. N.
  • Chief Marketing & Communications Officer: P. F.
  • Chief Security Officer: T. K.
  • Chief Risk Officer, Member Of The Executive Board, Non-Executive Board Member: J. D.
  • Chief Human Resources Officer (chro), Member Of Executive Board: H. Z.

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