Kemppi Group

Owned and headed by the Kemppi family

Company structure

Kemppi Group Oy is the parent company of Kemppi Oy and Kempower Oy. It is responsible for the long-term development of Kemppi Group’s market and owner value.

Kemppi Oy Group is formed by Kemppi Oy and its subsidiaries and is the operating entity for the welding business. With its headquarters in Lahti, Finland, the company has 20 subsidiaries and close to 800 employees around the world. Italian welding torch manufacturer Trafimet Group SpA is part of the Kemppi Oy Group.

Both Kemppi Group and Kemppi Oy Group are owned by the Kemppi family and headed by the third generation.

More information about Kemppi Group.

Antti Kemppi

  • Executive Chairman, Kemppi Group Oy Executive Chairman, Kempower Oy
  • Languages: EN, FI
Teresa Kemppi-Vasama Kemppi Oy

Teresa Kemppi-Vasama

  • Executive Chairman, Kemppi Oy
  • Languages: EN, FI
Kemppi Group

Board members

Kemppi Oy

  • Teresa Kemppi-Vasama, Chairman of the Board
  • Matti Hyytiäinen, Vice Chairman of the Board
  • Antti Kemppi, Board member and Executive Chairman, Kemppi Group Oy
  • Tomas Hedenborg, Board member
  • Eija Kemppi Vartiainen, Board member
  • Heikki Westerlund, Board member
  • Saku Mäihäniemi, Board member
  • Anne Koutonen, Board member

Kemppi Group Oy

  • Antti Kemppi, Chairman of the Board
  • Hannu Kemppi, Board member
  • Teresa Kemppi-Vasama, Board member and Executive Chairman, Kemppi Oy
  • Jouko Kemppi, Board member
  • Eija Vartiainen, Board member
  • Kimmo Kemppi, Vice Chairman of the Board
  • Petri Vartiainen, Board member
  • Olli Ryynänen, Board member
  • Anna Maria Kemppi, Board member


Kemppi Oy Group Management Team

Kemppi Oy Group's Management Team initiates and follows strategic actions and business development. It also defines the operative principles and resources for our operations worldwide.

Katri Sahlman

  • Vice President, Strategy & Business Development, Deputy CEO
  • Tel. +358 44 2899678
  • [email protected]
  • Languages: EN, FI
Terhi Laari Kemppi Oy

Terhi Laari

Pekka Airola

  • Vice President, Kemppi Welding Machines Business Unit
  • Tel. +358 44 2899682
  • [email protected]
  • Languages: EN, FI

Janne Karppinen

Joanna Clark Kemppi Oy

Joanna Clark

Heidi Hannonen

Jurgen Boelaars Kemppi Oy

Jurgen Boelaars


Technical specifications