What is the Y-tunnus number of Tuumo Oy?

Tuumo Oy is registered with PRH / YTJ under Y-tunnus 3361053-4.

What is the revenue of Tuumo Oy?

Tuumo Oy reported revenue of EUR 267K in 2025.

Tuumo Oy employs 2 people as of the latest annual report.

Tuomas Pekka Eino Koivistoinen is Chief Executive Officer of Tuumo Oy, in role since 2023.

Pasi Markus Lappalainen chairs the board of Tuumo Oy, in role since 2023.

Tuumo Oy's registered address is Samoilijantie 3-A1.

OYActive

Y-tunnus 3361053-4Samoilijantie 3-A1Computer consultancy and computer facilities management activities · NACE 6220Est. 20232 employees

Revenue 2025

EUR 267K

EBITDA margin

46.6%

Equity ratio

75.0%

Financial strength

Net profit 2025

EUR 99K

-100% vs 2024

EBITDA — year on yearEUR millions

Key figuresAnnual report 2025

Name	Role	Member since
Current (2)
TP Tuomas Pekka Eino Koivistoinen Chief Executive Officer	Chief Executive Officer	2023
MS Mika Samuel Lappalainen Deputy Member	Deputy Member	2023

Name	Role	Member since
Current (1)
PM Pasi Markus Lappalainen	Chairperson	2023

Person	Role here	Other companies
Tuomas Pekka Eino Koivistoinen	Chief Executive Officer	0 companies
Mika Samuel Lappalainen	Deputy Member	0 companies
Pasi Markus Lappalainen	Chairperson	0 companies