What is the Y-tunnus number of PROMAST OY?

PROMAST OY is registered with PRH / YTJ under Y-tunnus 3494898-3.

What is the revenue of PROMAST OY?

PROMAST OY reported revenue of EUR 30K in 2025.

PROMAST OY employs 1 people as of the latest annual report.

Elis Kollist is Deputy Member of PROMAST OY, in role since 2024.

Matis Kollist chairs the board of PROMAST OY, in role since 2024.

PROMAST OY's registered address is Muonamiehenkatu 5.

OYActive

Y-tunnus 3494898-3Muonamiehenkatu 5Construction of residential and non-residential buildings · NACE 4100Est. 20241 employees

Revenue 2025

EUR 30K

EBITDA margin

27.4%

Equity ratio

41.5%

Financial strength

Net profit 2025

EUR 8K

1 employees

EBITDA — year on yearEUR millions

Key figuresAnnual report 2025

Name	Role	Member since
Current (1)
EK Elis Kollist Deputy Member	Deputy Member	2024

Name	Role	Member since
Current (1)
MK Matis Kollist	Board of Directors	2024

Person	Role here	Other companies
Elis Kollist	Deputy Member	0 companies
Matis Kollist	Board of Directors	0 companies