What is the Y-tunnus number of CognAid Oy?

CognAid Oy is registered with PRH / YTJ under Y-tunnus 2251047-4.

What is the revenue of CognAid Oy?

CognAid Oy reported revenue of EUR 64K in 2025.

Hanna-Mari Teresia Mäki-Karjalainen is Deputy Chief Executive Officer of CognAid Oy, in role since 2009.

Lauri Juhani Antero Mäki chairs the board of CognAid Oy, in role since 2009.

CognAid Oy's registered address is Kellosilta 2-D67.

OYActive

Y-tunnus 2251047-4Kellosilta 2D-267, 00520 HelsinkiOther human health activities n.e.c. · NACE 8699Est. 2009— employeeswww.cognaid.fi

Actively employed in the business

Name	Role	Member since
Current (3)
HT Hanna-Mari Teresia Mäki-Karjalainen Deputy Chief Executive Officer	Deputy Chief Executive Officer	2009
TK Tomi Kalevi Karjalainen Deputy Member	Deputy Member	2026
TT Tero Tapio Karjalainen Chief Executive Officer	Chief Executive Officer	2009
Former (1)
AT Anni-Kaisa Tuulia Liljakallio Deputy Member	Deputy Member	2009 – 2026

Non-executive oversight

Name	Role	Member since
Former (1)
LJ Lauri Juhani Antero Mäki	Chairperson	2009 – 2026

As of last annual report

No shareholder data available.

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