Ulf Peter Jonströmer

Board of Directors, Alfabox Aktiebolag

GripsnäsSE13 active roles

Companies & roles

13 positions

Company	Role	Period	Ownership	Status
Alfabox Aktiebolag CVR 5560611328	BoardBoard of Directors	Since 2023	—	Dissolved
AU-System Astral Aktiebolag CVR 5561668715	BoardBoard of Directors	Since 2023	—	Dissolved
AU-System Teledatorer Aktiebolag CVR 5562303999	BoardBoard of Directors	Since 2023	—	Dissolved
AU-System Infocard Aktiebolag CVR 5562604362	BoardBoard of Directors	Since 2023	—	Dissolved
Aktiebolaget AU-System Finans CVR 5563168136	BoardBoard of Directors	Since 2023	—	Dissolved
Carbon Free Alliance Nordic AB CVR 5567335582	BoardBoard of Directors	Since 2022	—	Active
Gripsholmsskolan AB CVR 5567335616	BoardBoard of Directors	Since 2022	—	Active
BrainHeart Cyber Physical Technology AB CVR 5567640643	BoardBoard of Directors	Since 2021	—	Active
BrainHeart Energy AB CVR 5568868524	BoardBoard of Directors	Since 2020	—	Active
MegaWatt Solutions Nordic AB CVR 5590179817	BoardBoard of Directors	Since 2020	—	Active
BrainHeart Aktiebolag CVR 5593231474	BoardBoard of Directors	Since 2022	—	Active
Takachi Music AB CVR 5593270589	BoardDeputy Board Member	Since 2022	—	Active
BrainHeart Energy Nordic AB CVR 5594401191	BoardBoard of Directors	Since 2023	—	Active

11 positions

Company	Role	Period	Ownership	Status
WirelessMedia Sweden 02 AB CVR 5564868767	BoardDeputy Board Member	2022 – 2023	—	Active
BHC Group AB CVR 5565684718	BoardBoard of Directors	2022 – 2023	—	Active
BHC Invest AB CVR 5566021282	BoardBoard of Directors	2022 – 2023	—	Active
Ragahslorp AB CVR 5567335608	BoardBoard of Directors	2022 – 2023	—	Dissolved
OnePhone Services AB CVR 5567503064	BoardDeputy Board Member	2021 – 2022	—	Dissolved
Gripsholmsviken Fastigheter Mariefred AB CVR 5567601660	BoardBoard of Directors	2022 – 2023	—	Active
Ragahsmlohspirg AB CVR 5567641971	BoardBoard of Directors	2022 – 2023	—	Dissolved
BHC Climate Group AB CVR 5593705386	BoardBoard of Directors	2022 – 2023	—	Active
Wireless Media and Energy Management Nordic AB CVR 5593706566	BoardBoard of Directors	2022 – 2023	—	Active
Regeneration Nature Alliance (RNA) AB CVR 5593708422	BoardBoard of Directors	2022 – 2023	—	Active
BHC Holding AB CVR 5594221953	BoardBoard of Directors	2023 – 2023	—	Active

3 dissolved companies in directorship history

Ragahslorp AB

CVR 5567335608 · Dissolved 2023 · —

Role: Board of Directors

OnePhone Services AB

CVR 5567503064 · Dissolved 2022 · —

Role: Deputy Board Member

Ragahsmlohspirg AB

CVR 5567641971 · Dissolved 2023 · —

Role: Board of Directors