Question 1

What is the Y-tunnus number of Grant Thornton Oy?

Accepted Answer

Grant Thornton Oy is registered with PRH / YTJ under Y-tunnus 0581395-9.

Question 2

What is the revenue of Grant Thornton Oy?

Accepted Answer

Grant Thornton Oy reported revenue of EUR 10,2M in 2025.

Question 3

How many employees does Grant Thornton Oy have?

Accepted Answer

Grant Thornton Oy employs 73 people as of the latest annual report.

Question 4

Who is the CEO of Grant Thornton Oy?

Accepted Answer

Mikko Jonni Juhani Leporanta is the CEO of Grant Thornton Oy, in role since 2020.

Question 5

Who is the chairman of Grant Thornton Oy?

Accepted Answer

Juha-Pekka Sakari Keimmo chairs the board of Grant Thornton Oy, in role since 2022.

Question 6

Where is Grant Thornton Oy headquartered?

Accepted Answer

Grant Thornton Oy's registered address is Tietokuja 4.

Person	Role here	Other companies
Timo Teemu Edvard Helle	Audit	0 companies
Mikko Jonni Juhani Leporanta	Chief Executive Officer	0 companies
Markku Olavi Koskela	Audit	0 companies
Riku Juhani Kärnä	Deputy auditor	0 companies
Martin Gustaf Baltscheffsky	Audit	0 companies
André Chistopher Sebastian Engström	Board of Directors	0 companies

Grant Thornton Oy

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