Question 1

What is the Org number of Sei AB?

Accepted Answer

Sei AB is registered with Bolagsverket / SCB under Org 5594370792.

Question 2

What is the revenue of Sei AB?

Accepted Answer

Sei AB reported revenue of SEK 658K in 2025.

Question 3

How many employees does Sei AB have?

Accepted Answer

Sei AB employs 1 people as of the latest annual report.

Question 4

Who is the CEO of Sei AB?

Accepted Answer

Ingrid Marie Westerlund is Deputy Chief Executive Officer of Sei AB, in role since 2023.

Question 5

Who is the chairman of Sei AB?

Accepted Answer

Lars Åke Westerlund chairs the board of Sei AB, in role since 2023.

Question 6

Where is Sei AB headquartered?

Accepted Answer

Sei AB's registered address is Vännavägen 7.

Person	Role here	Other companies
Ingrid Marie Westerlund	Deputy Chief Executive Officer	0 companies
Lars Åke Westerlund	Chairman	0 companies
Jens Åke Westerlund	Deputy Board Member	0 companies

Sei AB

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