Question 1

What is the Y-tunnus number of CognAid Oy?

Accepted Answer

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

Question 2

What is the revenue of CognAid Oy?

Accepted Answer

CognAid Oy reported revenue of EUR 64K in 2025.

Question 3

Who is the CEO of CognAid Oy?

Accepted Answer

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

Question 4

Who is the chairman of CognAid Oy?

Accepted Answer

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

Question 5

Where is CognAid Oy headquartered?

Accepted Answer

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

Person	Role here	Other companies
Hanna-Mari Teresia Mäki-Karjalainen	Deputy Chief Executive Officer	0 companies
Tomi Kalevi Karjalainen	Deputy Member	0 companies
Tero Tapio Karjalainen	Chief Executive Officer	0 companies
Anni-Kaisa Tuulia Liljakallio	Deputy Member	0 companies
Lauri Juhani Antero Mäki	Chairperson	0 companies

CognAid Oy

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