What is the Org number of M3 Bygg AB?

M3 Bygg AB is registered with Bolagsverket / SCB under Org 5565864286.

What is the revenue of M3 Bygg AB?

M3 Bygg AB reported revenue of 662,5 mn kr in 2025.

M3 Bygg AB employs 100 people as of the latest annual report.

Thomas Bert Jansson is the CEO of M3 Bygg AB, in role since 2020.

Carl Johan Lindberg chairs the board of M3 Bygg AB, in role since 2025.

M3 Bygg AB's registered address is Rökerigatan 19 5 Tr.

ABActive

Org 5565864286Rökerigatan 19, 121 62 JohanneshovConstruction of residential and non-residential buildings· NACE 4100Est. 2000 · 26 years old100 employees

Actively employed in the business

Name	Role	Member since
Current (2)
TB Thomas Bert Jansson Chief Executive Officer	Chief Executive Officer	2020
EA Erik Andreas Karlsson Chief Auditor	Chief Auditor	2022

Former (1)


CJ Carl Johan Lindberg Chief Executive Officer	Chief Executive Officer	2020 – 2020

Non-executive oversight

Name	Role	Member since
Current (4)
KC Karin Christina Susanne Lindén Board of Directors	Board of Directors	2020
BG Benny Göran Valtersson Board of Directors	Board of Directors	2020
KÅ Kjell Åke Öd Board of Directors	Board of Directors	2022
CJ Carl Johan Lindberg Chairman	Chairman	2025

Former (4)


LE Lars Erik Lennart Thorén Chairman	Chairman	2020 – 2022
PM Per Magnus Lundin Chairman	Chairman	2022 – 2025
KT Karl Thomas Erdhage Board of Directors

As of last annual report

Shareholder	Type	Ownership	Votes	Since
Rotundagruppen AB	Company	100%	100%	0001

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