What is the Y-tunnus number of TT-Katot Oy?

TT-Katot Oy is registered with PRH / YTJ under Y-tunnus 1030742-8.

What is the revenue of TT-Katot Oy?

TT-Katot Oy reported revenue of EUR 208K in 2025.

TT-Katot Oy employs 2 people as of the latest annual report.

Matti Kalevi Ryyppö is Audit of TT-Katot Oy, in role since 2000.

TT-Katot Oy's registered address is Korjutie 8.

OYActive

Y-tunnus 1030742-8Korjutie 8, 03600 KarkkilaRoofing activities · NACE 4341Est. 1995 · 30 years old2 employees

Actively employed in the business

Name	Role	Member since
Current (4)
TJ Tero Jan Markus Toljander Chief Executive Officer	Chief Executive Officer	1995
TA Tiia Ann-Mari Öblom Deputy Member	Deputy Member	2019
PL Paul Lars-Erik Packalén Deputy auditor	Deputy auditor	2025
EM Eva Maria Hiltunen Audit	Audit	2025
Former (2)
MK Matti Kalevi Ryyppö Audit	Audit	2000 – 2025
KH Kari Hannu Juhani Toljander Deputy Member	Deputy Member	1995 – 2019

Non-executive oversight

No data on file.

As of last annual report

No shareholder data available.

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