John Tamnes

Chief Executive Officer, TOLLEF BREDALSVEI 6 AS

12 active roles

John Tamnes holds 12 active roles in Norwegian companies registered in Brønnøysundregistrene, including Chief Executive Officer at TOLLEF BREDALSVEI 6 AS since 2025 and Chief Executive Officer at TAMNES TRANSPORT AS since 2021. John Tamnes is registered as legal owner of RØROSFISK FANGST AS (0.27% share band). 2 earlier roles have ended, the most recent in 2024.

Overview

Active roles

directorships & management

Past roles

historical positions

Dissolved companies

Career timeline

2025 – now
Legal Owner, RØROS SLAKTERI AS
2025 – now
Chief Executive Officer, TOLLEF BREDALSVEI 6 AS
2024 – now
Legal Owner, RØROSFISK FANGST AS
2023 – now
Owner, JOHN S TAMNES
2023 – now
Legal Owner, REN RØROS AS
2023 – now
Board of Directors, RØROSFRAKT AS
2023 – now
Legal Owner, MOWI ASA
2023 – now
Legal Owner, RØROSBANKEN RØROS SPAREBANK
2021 – now
Board of Directors, RØROS LAST OG BUSS AS
2021 – now
Chief Executive Officer, TAMNES TRANSPORT EIENDOM AS
2021 – now
Chief Executive Officer, TAMNES TRANSPORT AS
2020 – now
Board of Directors, 3-VISJON AS
2017 – 2023
Board of Directors, HUMMELFJELL EIENDOM AS
2006 – 2024
Contact Person, TAMNESHALVØEN INVEST AS

Personal details

Companies & roles

Active roles

12 positions

Company	Role	Period	Ownership	Status
JOHN S TAMNES CVR 930781347	OwnerOwner	Since 2023	—	Active
REN RØROS AS CVR 915591302	OwnerLegal Owner	Since 2023	0.02%	Active
RØROSFISK FANGST AS CVR 997448596	OwnerLegal Owner	Since 2024	0.27%	Active
RØROS SLAKTERI AS CVR 947979248	OwnerLegal Owner	Since 2025	0.18%	Active
TOLLEF BREDALSVEI 6 AS CVR 914043239	ManagementChief Executive Officer	Since 2025	—	Active
RØROS LAST OG BUSS AS CVR 917015511	BoardBoard of Directors	Since 2021	—	Active
TAMNES TRANSPORT EIENDOM AS CVR 916338643	ManagementChief Executive Officer	Since 2021	—	Active
TAMNES TRANSPORT AS CVR 921630093	ManagementChief Executive Officer	Since 2021	—	Active
RØROSFRAKT AS CVR 918860711	BoardBoard of Directors	Since 2023	—	Active
MOWI ASA CVR 964118191	OwnerLegal Owner	Since 2023	0%	Active
RØROSBANKEN RØROS SPAREBANK CVR 956548888	OwnerLegal Owner	Since 2023	0.2%	Active
3-VISJON AS CVR 998845394	BoardBoard of Directors	Since 2020	—	Active

Historical roles

2 positions

Company	Role	Period	Ownership	Status
HUMMELFJELL EIENDOM AS CVR 995594625	BoardBoard of Directors	2017 – 2023	—	Active
TAMNESHALVØEN INVEST AS CVR 989145010	OtherContact Person	2006 – 2024	—	Active

Network

Company network

Active roles

John Tamnes

TOLLEF BREDALSVEI 6 AS

Chief Executive Officer

RØROS LAST OG BUSS AS

Board of Directors

TAMNES TRANSPORT EIENDOM AS

Chief Executive Officer

TAMNES TRANSPORT AS

Chief Executive Officer

RØROSBANKEN RØROS SPAREBANK

Legal Owner

3-VISJON AS

Board of Directors

Past companies

HUMMELFJELL EIENDOM AS TAMNESHALVØEN INVEST AS

Co-directors & shared companies

Person	Role	Shared companies	Profile
VA Vegard Aune	Legal Owner	1company	View profile
OV Olav Vehusheia	Legal Owner	1company	View profile
LS Lars Stenvold Wik	Legal Owner	1company	View profile
OT Ottar Tollan	Legal Owner	1company	View profile
LT Lars Tønset	Board of Directors	1company	View profile

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