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Tosi Employee Directory

Computer and Network SecurityTexas, United States51-200 Employees

Tosi is a global pioneer in cyber physical systems platforms for operational technology (OT) networks.

Since 2011, we've secured hundreds of thousands of industrial devices for critical infrastructure operators worldwide. Our purpose-built platform lets anyone in your organization securely connect all OT in minutes - no specialized expertise required.

Trusted by approximately 1,000 direct customers and thousands more through a network of 100+ partners globally.

Headquartered in Irving, Texas and Oulu, Finland.

Find Tosi employees' phone numbers or email addresses

Tosi Global Highlights

Location
Employees

North America
53

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  • United States Of America
    53

Europe
52

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  • Finland
    43
  • Germany
    2
  • United Kingdom Of Great Britain And Northern Ireland
    2
  • France
    1
  • Sweden
    1
  • Italy
    1
  • Spain
    1
  • Romania
    1

Asia
2

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  • Kazakhstan
    1
  • Viet Nam
    1

Oceania
1

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  • Australia
    1

South America
1

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  • Bolivia
    1

Tosi's Leadership

  • Stylized image of a person
    T. L.
    Ceo
    Phone icon
    Mobile Phone
  • Stylized image of a person
    S. S.
    Ceo, Tosi Inc
    Phone icon
    Mobile Phone
  • Stylized image of a person
    J. N.
    Chief Revenue Officer (cro)
    Phone icon
    Mobile Phone
  • Stylized image of a person
    T. T.
    Chief Technology Officer
    Phone icon
    Mobile Phone
  • Stylized image of a person
    J. K.
    Chief Human Resources Officer
    Phone icon
    Mobile Phone
  • Stylized image of a person
    M. K.
    Chief Services Officer, Member Of Tosi Leadership Team
    Phone icon
    Mobile Phone
  • Stylized image of a person
    W. J.
    Chief Financial Officer - North America
    Phone icon
    Mobile Phone
  • Stylized image of a person
    M. D.
    Vp Sales - Asia Pacific / Africa
    Phone icon
    Mobile Phone

Tosi Employee Metrics

100%
50%
0%
2026
2025
  • Engineering
  • Product Management
  • Human Resources
  • Information Security
  • Administrative
  • Other
  • Supply Chain
  • Sales

Contact profiles from Tosi

Name
Title
Contact Info
Location
Last Update
  • Stylized image of a person
    H. B.
    Product Owner
    Phone icon
    Mobile Phone
    FinlandUusimaa
    Apr 10, 2026
  • Stylized image of a person
    P. H.
    Product Development Manager
    Phone icon
    Mobile Phone
    Oct 20, 2024
  • Stylized image of a person
    M. T.
    Sales Account Manager
    Phone icon
    Mobile Phone
    Finland
    Mar 09, 2026
  • Stylized image of a person
    R. B.
    Technical Operations Manager
    Phone icon
    Mobile Phone
    United StatesArkansas
    Apr 07, 2026
  • Stylized image of a person
    T. P.
    Lead Developer
    Phone icon
    Mobile Phone
    Apr 19, 2026
  • Stylized image of a person
    H. H. V.
    Business Manager Licensing
    Phone icon
    Mobile Phone
    UNITED STATES
    Aug 04, 2023
  • Stylized image of a person
    M. L.
    Manager Technical Sales Support Europe
    Phone icon
    Mobile Phone
    GermanyHesse
    Feb 04, 2026
  • Stylized image of a person
    R. H.
    Regional Sales Manager
    Phone icon
    Mobile Phone
    Oct 22, 2024
  • Stylized image of a person
    V. H.
    Senior Engineering Manager
    Phone icon
    Mobile Phone
    FinlandPirkanmaa
    Jan 20, 2026
  • Stylized image of a person
    T. S.
    Senior Qa Engineer
    Phone icon
    Mobile Phone
    FinlandPirkanmaa
    Nov 13, 2025

Frequently Asked Questions

What is Tosi known for?

Minus sign iconPlus sign iconTosi was founded in 2011 operates in the Computer and Network Security industry. The company's main headquarters is located in 1212 Corporate Drive Suite 170 Irving, Texas 75038 United States. Explore Tosi's company overview page for more information.

What is Tosi's most common email format?

Minus sign iconPlus sign iconTosi employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Tosi email formats with LeadIQ.

How many employees does Tosi have currently?

Minus sign iconPlus sign iconTosi has approximately 104 employees as of June 2026. These team members are located across 5 continents, including North AmericaEuropeAsia.

Who are Tosi's key employees and leadership?

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As of June 2026, Tosi's key employees include:

  • Ceo: T. L.
  • Ceo, Tosi Inc: S. S.
  • Chief Revenue Officer (cro): J. N.
  • Chief Technology Officer: T. T.
  • Chief Human Resources Officer: J. K.

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