What is the Y-tunnus number of Sleek Oy?

Sleek Oy is registered with PRH / YTJ under Y-tunnus 3266908-3.

What is the revenue of Sleek Oy?

Sleek Oy reported revenue of EUR 5,2M in 2025.

Sleek Oy employs 41 people as of the latest annual report.

Jussi Kalevi Riihelä is the CEO of Sleek Oy.

Tor Mikael Nylund chairs the board of Sleek Oy.

Sleek Oy's registered address is Peltokatu 34.

OYActive

Y-tunnus 3266908-3Peltokatu 34, 33100 TampereBusiness and other management consultancy activities· NACE 7020Est. 2022 · 4 years old41 employeeswww.sleek.works

Actively employed in the business

Name	Role	Member since
Current (1)
JK Jussi Kalevi Riihelä Chief Executive Officer	Chief Executive Officer	2022
Former (1)
LI Lotta Irina Nurminen Audit	Audit	2022 – 2023

Non-executive oversight

Name	Role	Member since
Current (4)
EM Elja Matti Kirjavainen Board of Directors	Board of Directors	2025
TM Tor Mikael Nylund Chairperson	Chairperson	2022
JJ Jari Juhani Hietaniemi Board of Directors	Board of Directors	2022
JH Juhana Henrikki Huotarinen Board of Directors	Board of Directors	2022
Former (1)
JJ Juha Jaakko Virtanen Board of Directors	Board of Directors	2022 – 2025

As of last annual report

Shareholder	Type	Ownership	Votes	Since
Gofore Oyj	Company	69%	69%	2024

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