What is the Y-tunnus number of Biosato Oy?

Biosato Oy is registered with PRH / YTJ under Y-tunnus 3292290-7.

What is the revenue of Biosato Oy?

Biosato Oy reported revenue of EUR 94K in 2025.

Who is the CEO of Biosato Oy?

Heimo Esa Karjalainen is Deputy Member of Biosato Oy, in role since 2022.

Where is Biosato Oy headquartered?

Biosato Oy's registered address is Rautiontie 465.

Biosato Oy

OYActive

Y-tunnus 3292290-7Rautiontie 465Steam and air conditioning supply · NACE 3530Est. 20220 employees

Full Risika report

Revenue 2025

EUR 94K

+16% vs 2024

EBITDA margin

33.5%

+325% vs 2024

Equity ratio

50.0%

Financial strength

Net profit 2025

EUR 28K

+299% vs 2024

EBITDA — year on yearEUR millions

Key figuresAnnual report 2025

Revenue	EUR 94K	+16%
EBITDA	EUR 32K	+325%
Net profit	EUR 28K	+299%
Total assets	EUR 30K	+13%
Equity	EUR 15K	+212%
Employees	0	—

Item	2024	2025
Revenue	81	94
Staff expenses	−0	−0
EBITDA	−14	32
Depreciation & amort.	−0	−0
EBIT	−14	32
Net financials	0	−0
Profit before tax	−14	32
Tax	−0	4
Net profit	−14	28

Item	2024	2025
Total assets	26	30
Equity	−13	15
Long-term debt	0	0
Short-term debt	39	15
Total debt	39	15

Name	Role	Member since	Age	Other directorships
HE Heimo Esa Karjalainen Deputy Member	Deputy Member	2022	—	—
JJ Juuso Jaakko Sikkilä Chief Executive Officer	Chief Executive Officer	2024	—	—
JM Jari Mikko Sikkilä Deputy Member	Deputy Member	2024	—	—
JJ Jokke Jari Johannes Harju Chief Executive Officer	Chief Executive Officer	2022	—	—

Person	Role here	Other companies
Heimo Esa Karjalainen	Deputy Member	0 companies
Juuso Jaakko Sikkilä	Chief Executive Officer	0 companies
Jari Mikko Sikkilä	Deputy Member	0 companies
Jokke Jari Johannes Harju	Chief Executive Officer	0 companies