Oy Testmill Ltd

Oy Testmill Ltd provides testing and inspection services as an impartial and independent third party, especially in the automotive industry. All client assignments are handled with absolute fairness and confidentiality.

Oy Testmill Ltd

Oy Testmill Ltd is proudly a Finnish company that has established itself as a top player in Finland, offering world-class testing, inspection, and certification services, especially in the automotive and heavy machinery sectors. The company’s passion is safety and quality, which is reflected in its extensive expertise covering over 140 accredited tests.

Oy Testmill Ltd operates in a modern testing center in Hämeenlinna, but its services reach around the world. Testmill has a very long experience in the field. This ensures that the company remains at the forefront, providing its customers with the highest quality and reliability.

Historical Milestones of the Company

  • 2023

    Oy Testmill Ltd acquired a state-of-the-art testing center in Hämeenlinna.

  • 2019

    Oy Testmill Ltd merged with Test Center Tiililä Oy (founded in 1992).

  • 2018

    Certification activities (S051) and production conformity inspections were initiated.

  • 2016

    Operations were transferred to Seinäjoki. Individual approval activities in collaboration with partners were integrated into Oy Testmill Ltd’s services.

  • 2013

    Testing operations were separated into a separate limited company, Oy Testmill Ltd, through a business transfer.

  • 2010

    Approved expert activities for Testmill Pentanova Oy, the first approved experts in HA and HC classes (HA-0002 and HC-0002).

  • 2001

    Testmill Pentanova Oy accredited as a testing laboratory (T 196).

  • 2000

    Testing of vehicle towbars commenced at Pentanova Oy.