Stephen Rosenberg

Chairman, Konstruktionsbyrån i Sverige AB

Solbergav. 5h31 active roles

Stephen Rosenberg holds 31 active roles in Swedish companies registered in Bolagsverket, including Chairman at Konstruktionsbyrån i Sverige AB since 2025 and Chairman at Qmix Aktiebolag since 2022. 4 earlier roles have ended, the most recent in 2024.

Overview

Active roles

directorships & management

Past roles

historical positions

Dissolved companies

Career timeline

2026 – now
Deputy Board Member, BirkaTech AB
2026 – now
Deputy Board Member, Thelandersson Förvaltning AB
2026 – now
Deputy Board Member, Thelandersson Skolvägen 3 AB
2026 – now
Deputy Board Member, Thelandersson Holding AB
2025 – now
External Signatory, ThelAndersson Fastighets AB
2025 – now
Chairman, Konstruktionsbyrån i Sverige AB
2022 – now
Board of Directors, Hard Mix new products Aktiebolag
2022 – now
Deputy Board Member, Brace AB
2022 – now
Deputy Board Member, PACIFIC SPORTCARS I STOCKHOLM AB
2022 – now
Deputy Board Member, Fryger bygg AB
2022 – now
Chairman, Qmix Aktiebolag
2022 – now
Deputy Board Member, SRTS, SPORTSCAR RACING TEAM SWEDEN AB
2022 – now
Deputy Board Member, Wireless House Holding AB
2022 – now
Deputy Board Member, Braisner Holding AB
2022 – now
Deputy Board Member, TTI Sweden AB
2022 – now
External Signatory, Thelandersson Svanberga LSS AB
2022 – now
Deputy Board Member, MilSim Snickare AB
2022 – now
Deputy Board Member, Anegra Holding AB
2022 – now
Deputy Board Member, Ekerö Tak AB
2022 – now
Board of Directors, Roden Electro AB
2022 – now
Deputy Board Member, Mama Viet i Täby AB
2022 – now
Deputy Board Member, Ekerö Barnvakt AB
2022 – now
External Signatory, Thelandersson specialfastigheter AB
2022 – now
External Signatory, Thelandersson Börjevägen 3 AB
2022 – now
External Signatory, Thelandersson Tropikvägen AB
2022 – now
Deputy Board Member, Anegra fastighets AB
2022 – now
Deputy Board Member, Fabrica Vector AB
2022 – 2024
Deputy Board Member, Mama Viet AB
2022
Board of Directors, Bostadsrättsföreningen Dalarnas Längsta
2020 – now
Deputy Board Member, SG Masterbygg AB
2020 – now
Deputy Board Member, ThelAndersson Bygg och Måleri AB
2020 – now
Deputy Board Member, Anegra AB
2020 – 2022
External Signatory, Fredrik Eklund Underhållskonsult AB
2020 – 2022
Board of Directors, Bostadsrättsföreningen Rudtorp 4
1990 – now
Stakeholder, VIANAUT

Personal details

Address

Solbergav. 5h

Companies & roles

Active roles

31 positions

Company	Role	Period	Ownership	Status
VIANAUT CVR 5011222311	OtherStakeholder	Since 1990	—	Active
Hard Mix new products Aktiebolag CVR 5564258381	BoardBoard of Directors	Since 2022	—	Active
Brace AB CVR 5565204046	BoardDeputy Board Member	Since 2022	—	Active
PACIFIC SPORTCARS I STOCKHOLM AB CVR 5565380622	BoardDeputy Board Member	Since 2022	—	Active
SG Masterbygg AB CVR 5565674529	BoardDeputy Board Member	Since 2020	—	Active
Fryger bygg AB CVR 5565833521	BoardDeputy Board Member	Since 2022	—	Active
Qmix Aktiebolag CVR 5565835112	BoardChairman	Since 2022	—	Active
SRTS, SPORTSCAR RACING TEAM SWEDEN AB CVR 5565953147	BoardDeputy Board Member	Since 2022	—	Active
Wireless House Holding AB CVR 5566254073	BoardDeputy Board Member	Since 2022	—	Active
Braisner Holding AB CVR 5567296750	BoardDeputy Board Member	Since 2022	—	Active
TTI Sweden AB CVR 5567501456	BoardDeputy Board Member	Since 2022	—	Active
ThelAndersson Bygg och Måleri AB CVR 5567664601	BoardDeputy Board Member	Since 2020	—	Active
ThelAndersson Fastighets AB CVR 5567799027	OtherExternal Signatory	Since 2025	—	Active
BirkaTech AB CVR 5568901473	BoardDeputy Board Member	Since 2026	—	Active
Anegra AB CVR 5569877813	BoardDeputy Board Member	Since 2020	—	Active
Thelandersson Svanberga LSS AB CVR 5590132212	OtherExternal Signatory	Since 2022	—	Active
MilSim Snickare AB CVR 5590859798	BoardDeputy Board Member	Since 2022	—	Active
Anegra Holding AB CVR 5590937438	BoardDeputy Board Member	Since 2022	—	Active
Ekerö Tak AB CVR 5591041966	BoardDeputy Board Member	Since 2022	—	Active
Roden Electro AB CVR 5591164081	BoardBoard of Directors	Since 2022	—	Active
Mama Viet i Täby AB CVR 5592235013	BoardDeputy Board Member	Since 2022	—	Active
Ekerö Barnvakt AB CVR 5592376585	BoardDeputy Board Member	Since 2022	—	Active
Thelandersson specialfastigheter AB CVR 5592510902	OtherExternal Signatory	Since 2022	—	Active
Thelandersson Börjevägen 3 AB CVR 5592544125	OtherExternal Signatory	Since 2022	—	Active
Thelandersson Tropikvägen AB CVR 5592544133	OtherExternal Signatory	Since 2022	—	Active
Anegra fastighets AB CVR 5592665334	BoardDeputy Board Member	Since 2022	—	Active
Konstruktionsbyrån i Sverige AB CVR 5593001505	BoardChairman	Since 2025	—	Active
Fabrica Vector AB CVR 5592055924	BoardDeputy Board Member	Since 2022	—	Active
Thelandersson Förvaltning AB CVR 5590466859	BoardDeputy Board Member	Since 2026	—	Active
Thelandersson Skolvägen 3 AB CVR 5591132500	BoardDeputy Board Member	Since 2026	—	Active
Thelandersson Holding AB CVR 5569616385	BoardDeputy Board Member	Since 2026	—	Active

Historical roles

4 positions

Company	Role	Period	Ownership	Status
Mama Viet AB CVR 5591114912	BoardDeputy Board Member	2022 – 2024	—	Dissolved
Fredrik Eklund Underhållskonsult AB CVR 5592075310	OtherExternal Signatory	2020 – 2022	—	Active
Bostadsrättsföreningen Rudtorp 4 CVR 7164194438	BoardBoard of Directors	2020 – 2022	—	Active
Bostadsrättsföreningen Dalarnas Längsta CVR 7696382022	BoardBoard of Directors	2022 – 2022	—	Active

1 company dissolved after bankruptcy or enforced closure where the role ended within the last 5 years

Mama Viet AB

CVR 5591114912 · Dissolved after bankruptcy · role ended 2024

Role: Deputy Board Member

Network

Company network

Active roles

Stephen Rosenberg

VIANAUT

Stakeholder

Hard Mix new products Aktiebolag

Board of Directors

Brace AB

Deputy Board Member

PACIFIC SPORTCARS I STOCKHOLM AB

SRTS, SPORTSCAR RACING TEAM SWEDEN AB

Deputy Board Member

Wireless House Holding AB

ThelAndersson Bygg och Måleri AB

Deputy Board Member

ThelAndersson Fastighets AB

Thelandersson Svanberga LSS AB

Thelandersson specialfastigheter AB

External Signatory

Thelandersson Börjevägen 3 AB

External Signatory

Thelandersson Tropikvägen AB

External Signatory

Anegra fastighets AB

Deputy Board Member

Konstruktionsbyrån i Sverige AB

Chairman

Fabrica Vector AB

Deputy Board Member

Thelandersson Förvaltning AB

Deputy Board Member

Thelandersson Skolvägen 3 AB

Deputy Board Member

Thelandersson Holding AB

Deputy Board Member

Past companies

Mama Viet AB Fredrik Eklund Underhållskonsult AB Bostadsrättsföreningen Rudtorp 4 Bostadsrättsföreningen Dalarnas Längsta

Co-directors & shared companies

Person	Role	Shared companies	Profile
PM Pirjo Maarit Bryant-Meisner	Board of Directors	1company	View profile
TH Tom Hugo Rudolf Bryant-Meisner	Chairman	1company	View profile

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