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St1 Oy Employee Directory

Oil and GasSouthwest Finland, Finland501-1000 Employees

St1 Oy has about 632 employees, all of them in Europe. By country, the largest groups are Finland (92%), Sweden (3%) and Norway (3%). Administrative and Program & Project Management make up 24% of the profiles with a known department. St1 Oy's workforce spans 20 departments.

Find St1 Oy employees' phone numbers or email addresses

St1 Oy Global Highlights

Location
Employees

Europe
176

Minus sign iconPlus sign icon
  • Finland
    162
  • Sweden
    6
  • Norway
    6
  • Croatia
    1
  • Switzerland
    1

St1 Oy's Leadership

  • Chief Executive Officer at St1 Oy
    H. T.
    Chief Executive Officer
    Mobile Phone
  • Cfo at St1 Oy
    K. Y.
    Cfo
    Mobile Phone
  • Chief Security Officer at St1 Oy
    A. J.
    Chief Security Officer
    Mobile Phone
  • Chief Information Security Officer at St1 Oy
    N. L.
    Chief Information Security Officer
    Mobile Phone
  • Chief Financial Officer at St1 Oy
    K. Y.
    Chief Financial Officer
    Mobile Phone
  • Head Of Group Hsse at St1 Oy
    S. K.
    Head Of Group Hsse
    Mobile Phone
  • Head Of Sustainability Performance at St1 Oy
    E. L. N. K.
    Head Of Sustainability Performance
    Mobile Phone
  • Head Of Human Resources Finland at St1 Oy
    A. V.
    Head Of Human Resources Finland
    Mobile Phone

St1 Oy Employee Metrics

100%
50%
0%
2026
2025
  • Administrative
  • Product Management
  • Program & Project Management
  • Accounting
  • Human Resources
  • Other
  • Legal

Administrative is the largest department at 12% of profiles with a known department, followed by Program & Project Management (12%) and Legal (9%).

Contact profiles from St1 Oy

Name
Title
Contact
Location
Last Update
  • Evp, Head Of Sustainability And Corporate Affairs, Managing Director St1 Norway at St1 Oy
    L. R.
    Evp, Head Of Sustainability And Corporate Affairs, Managing Director St1 Norway
    Mobile Phone
    Finland, Uusimaa
    Sep 22, 2026
  • Chief Security Officer at St1 Oy
    A. J.
    Chief Security Officer
    Mobile Phone
    Finland, Uusimaa
    Oct 24, 2026
  • Chief Information Security Officer at St1 Oy
    N. L.
    Chief Information Security Officer
    Mobile Phone
    Finland
    Sep 30, 2026
  • Chief Executive Officer at St1 Oy
    H. T.
    Chief Executive Officer
    Mobile Phone
    Finland
    Oct 23, 2026
  • Cfo at St1 Oy
    K. Y.
    Cfo
    Mobile Phone
    Finland, Uusimaa
    Oct 22, 2025
  • Chief Financial Officer at St1 Oy
    K. Y.
    Chief Financial Officer
    Mobile Phone
    FINLAND
    Jan 29, 2025
  • Chairman at St1 Oy
    M. A.
    Chairman
    Mobile Phone
    FINLAND
    Oct 31, 2023
  • Head Of Group Hsse at St1 Oy
    S. K.
    Head Of Group Hsse
    Mobile Phone
    Finland
    Sep 02, 2026
  • Head Of Sustainability Performance at St1 Oy
    E. L. N. K.
    Head Of Sustainability Performance
    Mobile Phone
    Finland, Uusimaa
    Sep 01, 2026
  • Head Of Human Resources Finland at St1 Oy
    A. V.
    Head Of Human Resources Finland
    Mobile Phone
    Finland, Uusimaa
    Oct 24, 2026

Frequently Asked Questions

What are the largest departments at St1 Oy?

Minus sign iconPlus sign iconAdministrative is the largest department at 12% of profiles with a known department, followed by Program & Project Management (12%) and Legal (9%). St1 Oy's workforce spans 20 departments.

How many employees does St1 Oy have currently?

Minus sign iconPlus sign iconSt1 Oy has approximately 632 employees as of October 2026. These team members are located across 1 continents, including Europe.

Who are St1 Oy's key employees and leadership?

Minus sign iconPlus sign icon

As of October 2026, St1 Oy's key employees include:

  • Chief Executive Officer: H. T.
  • Cfo: K. Y.
  • Chief Security Officer: A. J.
  • Chief Information Security Officer: N. L.
  • Chief Financial Officer: K. Y.

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

What is St1 Oy's most common email format?

Minus sign iconPlus sign iconSt1 Oy employees' email format typically follows the pattern of First.Last@st1.com. Trying to find reliable and up-to-date employee contact data? Find more St1 Oy email formats with LeadIQ.

What is St1 Oy known for?

Minus sign iconPlus sign iconSt1 Oy was founded in 1997 and operates in the Oil and Gas industry. Explore St1 Oy's company overview page for more information.

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