John David Wennerström

Board of Directors, Allen Myrin Aktiebolag (AMAB)

Sieverts Väg 5 ASE29 active roles

Full Risika report

Active roles

directorships & management

Past roles

historical positions

Dissolved companies

in directorship history

Career timeline

2026 – now
Board of Directors, AXOTAN Aktiebolag
2025 – now
Board of Directors, Conroy Medical Aktiebolag
2025 – now
Board of Directors, Prodia AB
2025 – now
Board of Directors, AAX Biotech AB
2024 – now
Board of Directors, Miclev Medical Products AB
2022 – now
Board of Directors, Oscar Medtec AB
2022 – now
Board of Directors, Medexa Diagnostisk Service Aktiebolag
2022 – now
Board of Directors, Autoklaver & Desinfektorer MediCal i Göteborg AB
2022 – now
Board of Directors, Wennerström Ljusstyrning AB
2022 – now
Board of Directors, Primed Fysio och Rehab AB
2022 – now
Deputy Board Member, Gaweco AB
2022 – now
Deputy Board Member, Bredbandsval i Sverige AB
2022 – now
Board of Directors, Wennerström Capital AB
2022 – now
Deputy Board Member, Jonas Pålsson Holding AB
2022 – now
Deputy Board Member, Gaweco Holding AB
2022 – now
Deputy Board Member, Islet 4 AB
2022 – 2026
Deputy Board Member, Gaweco Invest AB
2022 – 2024
Board of Directors, Easy-Laser AB
2021 – now
Board of Directors, Allen Myrin Aktiebolag (AMAB)
2021 – now
Deputy Board Member, BioLamina AB
2021 – now
Board of Directors, Islet 2 AB
2021 – now
Board of Directors, Islet 1 AB
2021 – now
Board of Directors, Islet 3 AB
2020 – now
Board of Directors, Wennerström Ljuskontroll AB
2020 – now
Board of Directors, Wennerström Holding AB
2020 – now
Board of Directors, Wenestate AB
2020 – now
Board of Directors, John Wennerström Holding AB
2020 – now
Board of Directors, Welight AB
2020 – now
Board of Directors, Wstate AB
2020 – now
Board of Directors, Northislet AB
2019 – now
Board of Directors, Wallcom AB

Personal details

Nationality

Address

Sieverts Väg 5 A

Company	Role	Period	Ownership	Status
Allen Myrin Aktiebolag (AMAB) CVR 5561318220	BoardBoard of Directors	Since 2021	—	Active
Oscar Medtec AB CVR 5563767911	BoardBoard of Directors	Since 2022	—	Active
Conroy Medical Aktiebolag CVR 5563856771	BoardBoard of Directors	Since 2025	—	Active
Medexa Diagnostisk Service Aktiebolag CVR 5563998789	BoardBoard of Directors	Since 2022	—	Active
Miclev Medical Products AB CVR 5564128451	BoardBoard of Directors	Since 2024	—	Active
AXOTAN Aktiebolag CVR 5564341047	BoardBoard of Directors	Since 2026	—	Active
Wennerström Ljuskontroll AB CVR 5564938982	BoardBoard of Directors	Since 2020	—	Active
Autoklaver & Desinfektorer MediCal i Göteborg AB CVR 5565440178	BoardBoard of Directors	Since 2022	—	Active
Wennerström Ljusstyrning AB CVR 5565625083	BoardBoard of Directors	Since 2022	—	Dissolved
Wennerström Holding AB CVR 5566376371	BoardBoard of Directors	Since 2020	—	Dissolved
Primed Fysio och Rehab AB CVR 5566536974	BoardBoard of Directors	Since 2022	—	Active
Wallcom AB CVR 5567301154	BoardBoard of Directors	Since 2019	—	Dissolved
BioLamina AB CVR 5567641872	BoardDeputy Board Member	Since 2021	—	Active
Prodia AB CVR 5567725816	BoardBoard of Directors	Since 2025	—	Active
Wenestate AB CVR 5567773725	BoardBoard of Directors	Since 2020	—	Active
John Wennerström Holding AB CVR 5568372147	BoardBoard of Directors	Since 2020	—	Active
Gaweco AB CVR 5568559891	BoardDeputy Board Member	Since 2022	—	Active
Welight AB CVR 5568907363	BoardBoard of Directors	Since 2020	—	Active
Wstate AB CVR 5569175879	BoardBoard of Directors	Since 2020	—	Active
Northislet AB CVR 5590331731	BoardBoard of Directors	Since 2020	—	Active
Bredbandsval i Sverige AB CVR 5590348990	BoardDeputy Board Member	Since 2022	—	Active
Wennerström Capital AB CVR 5591275325	BoardBoard of Directors	Since 2022	—	Active
Islet 2 AB CVR 5591859300	BoardBoard of Directors	Since 2021	—	Active
Islet 1 AB CVR 5591859334	BoardBoard of Directors	Since 2021	—	Active
Jonas Pålsson Holding AB CVR 5591863302	BoardDeputy Board Member	Since 2022	—	Active
AAX Biotech AB CVR 5592487333	BoardBoard of Directors	Since 2025	—	Active
Islet 3 AB CVR 5592926769	BoardBoard of Directors	Since 2021	—	Active
Gaweco Holding AB CVR 5593350258	BoardDeputy Board Member	Since 2022	—	Active
Islet 4 AB CVR 5593512196	BoardDeputy Board Member	Since 2022	—	Active

Company	Role	Period	Ownership	Status
Easy-Laser AB CVR 5564743705	BoardBoard of Directors	2022 – 2024	—	Active
Gaweco Invest AB CVR 5593734584	BoardDeputy Board Member	2022 – 2026	—	Active

Person	Role	Shared companies	Profile
SL Stefan Lennart Carlsson	Board of Directors	2companies	View profile
LG Lars Göran Aronsson	Audit	1company	View profile
AM Anders Mikael Lennhagen	Chief Executive Officer	1company	View profile
LM Lars Marcus Persson	Chief Auditor	1company	View profile
MV Maria Veronica Johansson	Board of Directors	1company	View profile

Company	Role	Period	Ownership	Status
Allen Myrin Aktiebolag (AMAB) CVR 5561318220	BoardBoard of Directors	Since 2021	—	Active
Oscar Medtec AB CVR 5563767911	BoardBoard of Directors	Since 2022	—	Active
Conroy Medical Aktiebolag CVR 5563856771	BoardBoard of Directors	Since 2025	—	Active
Medexa Diagnostisk Service Aktiebolag CVR 5563998789	BoardBoard of Directors	Since 2022	—	Active
Miclev Medical Products AB CVR 5564128451	BoardBoard of Directors	Since 2024	—	Active
AXOTAN Aktiebolag CVR 5564341047	BoardBoard of Directors	Since 2026	—	Active
Wennerström Ljuskontroll AB CVR 5564938982	BoardBoard of Directors	Since 2020	—	Active
Autoklaver & Desinfektorer MediCal i Göteborg AB CVR 5565440178	BoardBoard of Directors	Since 2022	—	Active
Wennerström Ljusstyrning AB CVR 5565625083	BoardBoard of Directors	Since 2022	—	Dissolved
Wennerström Holding AB CVR 5566376371	BoardBoard of Directors	Since 2020	—	Dissolved
Primed Fysio och Rehab AB CVR 5566536974	BoardBoard of Directors	Since 2022	—	Active
Wallcom AB CVR 5567301154	BoardBoard of Directors	Since 2019	—	Dissolved
BioLamina AB CVR 5567641872	BoardDeputy Board Member	Since 2021	—	Active
Prodia AB CVR 5567725816	BoardBoard of Directors	Since 2025	—	Active
Wenestate AB CVR 5567773725	BoardBoard of Directors	Since 2020	—	Active
John Wennerström Holding AB CVR 5568372147	BoardBoard of Directors	Since 2020	—	Active
Gaweco AB CVR 5568559891	BoardDeputy Board Member	Since 2022	—	Active
Welight AB CVR 5568907363	BoardBoard of Directors	Since 2020	—	Active
Wstate AB CVR 5569175879	BoardBoard of Directors	Since 2020	—	Active
Northislet AB CVR 5590331731	BoardBoard of Directors	Since 2020	—	Active
Bredbandsval i Sverige AB CVR 5590348990	BoardDeputy Board Member	Since 2022	—	Active
Wennerström Capital AB CVR 5591275325	BoardBoard of Directors	Since 2022	—	Active
Islet 2 AB CVR 5591859300	BoardBoard of Directors	Since 2021	—	Active
Islet 1 AB CVR 5591859334	BoardBoard of Directors	Since 2021	—	Active
Jonas Pålsson Holding AB CVR 5591863302	BoardDeputy Board Member	Since 2022	—	Active
AAX Biotech AB CVR 5592487333	BoardBoard of Directors	Since 2025	—	Active
Islet 3 AB CVR 5592926769	BoardBoard of Directors	Since 2021	—	Active
Gaweco Holding AB CVR 5593350258	BoardDeputy Board Member	Since 2022	—	Active
Islet 4 AB CVR 5593512196	BoardDeputy Board Member	Since 2022	—	Active

Company	Role	Period	Ownership	Status
Easy-Laser AB CVR 5564743705	BoardBoard of Directors	2022 – 2024	—	Active
Gaweco Invest AB CVR 5593734584	BoardDeputy Board Member	2022 – 2026	—	Active