Question 1

What is the Y-tunnus number of Tapahtumakonttori Oy?

Accepted Answer

Tapahtumakonttori Oy is registered with PRH / YTJ under Y-tunnus 1085057-8.

Question 2

What is the revenue of Tapahtumakonttori Oy?

Accepted Answer

Tapahtumakonttori Oy reported revenue of EUR 172K in 2025.

Question 3

How many employees does Tapahtumakonttori Oy have?

Accepted Answer

Tapahtumakonttori Oy employs 1 people as of the latest annual report.

Question 4

Who is the CEO of Tapahtumakonttori Oy?

Accepted Answer

Eeva Maria Niiniviita is Deputy Member of Tapahtumakonttori Oy, in role since 1997.

Question 5

Who is the chairman of Tapahtumakonttori Oy?

Accepted Answer

Teuvo Antero Niiniviita chairs the board of Tapahtumakonttori Oy, in role since 1997.

Question 6

Where is Tapahtumakonttori Oy headquartered?

Accepted Answer

Tapahtumakonttori Oy's registered address is Ketokuja 1.

Name	Role	Member since
Current (2)
JM Joona Mattias Haarala Chief Executive Officer	Chief Executive Officer	2021
AJ Arvo Johannes Talve Deputy Member	Deputy Member	2025
Former (2)
EM Eeva Maria Niiniviita Deputy Member	Deputy Member	1997 – 2021
KM Krista Monika Antikainen Deputy Member	Deputy Member	2021 – 2025

Name	Role	Member since
Former (1)
TA Teuvo Antero Niiniviita	Board of Directors	1997 – 2021

Name	Role	Member since
Current (2)
JM Joona Mattias Haarala Chief Executive Officer	Chief Executive Officer	2021
AJ Arvo Johannes Talve Deputy Member	Deputy Member	2025
Former (2)
EM Eeva Maria Niiniviita Deputy Member	Deputy Member	1997 – 2021
KM Krista Monika Antikainen Deputy Member	Deputy Member	2021 – 2025

Name	Role	Member since
Former (1)
TA Teuvo Antero Niiniviita	Board of Directors	1997 – 2021

Tapahtumakonttori Oy

People & ownership