What is the Y-tunnus number of Semavest Oy?

Semavest Oy is registered with PRH / YTJ under Y-tunnus 0762028-8.

What is the revenue of Semavest Oy?

Semavest Oy reported revenue of EUR 161K in 2025.

Seppo Juhani Tähkäpää is Chief Executive Officer of Semavest Oy, in role since 2018.

Semavest Oy's registered address is Puimatie 23.

OYActive

Y-tunnus 0762028-8Puimatie 23Other financial service activities, except insurance and pension funding n.e.c. · NACE 6499Est. 19890 employees

Revenue 2025

EUR 161K

-24% vs 2024

EBITDA margin

35.4%

-40% vs 2024

Equity ratio

59.4%

Financial strength

Net profit 2025

EUR 48K

-38% vs 2024

EBITDA — year on yearEUR millions

Key figuresAnnual report 2025

Name	Role	Member since
Current (4)
SJ Seppo Juhani Tähkäpää Chief Executive Officer	Chief Executive Officer	2018
TK Timo Kalevi Packalén Audit	Audit	2026
PH Päivi Hannele Heino Deputy Member	Deputy Member	2018
PP Pekka Patrik Packalén Deputy auditor	Deputy auditor	2026