What is the Y-tunnus number of Tieliikenteen Tietokeskus TT Oy?

Tieliikenteen Tietokeskus TT Oy is registered with PRH / YTJ under Y-tunnus 1022681-2.

Who is the CEO of Tieliikenteen Tietokeskus TT Oy?

Hanna Katariina Kalenoja is Confidential Clerk of Tieliikenteen Tietokeskus TT Oy, in role since 2015.

Marjukka Johanna Sirén-Hynninen chairs the board of Tieliikenteen Tietokeskus TT Oy, in role since 2024.

Tieliikenteen Tietokeskus TT Oy's registered address is Mikonkatu 8-A.

OYActive

Actively employed in the business

Name	Role	Member since
Current (3)
IT Ilkka Taneli Mustonen Audit	Audit	2015
PK Pasi Kalevi Tuuva Deputy auditor	Deputy auditor	2020
TJ Tero Jussi Kallio Chief Executive Officer	Chief Executive Officer	2024
Former (3)
HK Hanna Katariina Kalenoja Confidential Clerk	Confidential Clerk	2015 – 2024
HS Heikki Samuli Mäki Audit	Audit	2020 – 2023
PJ Pekka Juhani Rissa Chief Executive Officer	Chief Executive Officer	2015 – 2020

Non-executive oversight

Name	Role	Member since
Current (3)
JP Juha Pekka Ruotsalainen	Board of Directors	2024
MJ Marjukka Johanna Sirén-Hynninen	Chairperson	2024
TT Tero Tuomas Lausala	Board of Directors	2023
Former (4)
JR Johan Ragnar Friman	Board of Directors	2020 – 2023
AP Antti Petteri Ruhanen	Chairperson	2015 – 2020
HT Heikki Tapani Häggkvist	Chairperson	2020 – 2023
PA Pekka Antero Helander	Board of Directors	2015 – 2020

As of last annual report

No shareholder data available.

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