What is the Y-tunnus number of KattoMaster Oy?

KattoMaster Oy is registered with PRH / YTJ under Y-tunnus 2932205-4.

What is the revenue of KattoMaster Oy?

KattoMaster Oy reported revenue of EUR 886K in 2025.

KattoMaster Oy employs 10 people as of the latest annual report.

Olli Petteri Ahonen is Person with significant control of KattoMaster Oy, in role since 2020.

KattoMaster Oy's registered address is Lh. 14.

OYActive

Y-tunnus 2932205-4Lh. 14, 43100 SaarijärviConstruction of residential and non-residential buildings · NACE 4100Est. 2018 · 7 years old10 employees

Actively employed in the business

Name	Role	Member since
Current (4)
OP Olli Petteri Ahonen Person with significant control	Person with significant control	2020
SV Sauli Valtteri Ahonen Person with significant control	Person with significant control	2023
NH Niko Henrik Ahonen Chief Executive Officer	Chief Executive Officer	2026
TS Tero Samuel Ahonen Deputy Member	Deputy Member	2026

Non-executive oversight

No data on file.

As of last annual report

No shareholder data available.

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