Jo Tidemann

Chairman, FROSTGATE AS

5 active roles

Jo Tidemann holds 5 active roles in Norwegian companies registered in Brønnøysundregistrene, including Chairman at FROSTGATE AS since 2026 and Chairman at AURORA NORDIC HOLDING AS since 2025. Jo Tidemann is registered as legal owner of PROACTIMA HOLDING AS (0.29% share band). 6 earlier roles have ended, the most recent in 2025.

Overview

Active roles

directorships & management

Past roles

historical positions

Dissolved companies

Career timeline

2026 – now
Chairman, FROSTGATE AS
2025 – now
Owner, TIDEMANN ANALYSE OG UTVIKLING
2025 – now
Chairman, AURORA NORDIC HOLDING AS
2024 – 2025
Board of Directors, AKADEMIET KICKBOXING OG BOKSEKLUBB TRONDHEIM
2021 – 2025
Board of Directors, PORT ARTHUR 11 BORETTSLAG
2020 – now
Legal Owner, PROACTIMA HOLDING AS
2020 – now
Legal Owner, NORWEGIAN AIR SHUTTLE ASA
2020 – 2022
Board of Directors, PROACTIMA PROJECT SERVICES AS
2020 – 2022
Board of Directors, PROACTIMA SOLUTIONS AS
2020 – 2022
Board of Directors, PROACTIMA INVEST AS
2020 – 2022
Board of Directors, PROACTIMA AS

Personal details

Companies & roles

Active roles

5 positions

Company	Role	Period	Ownership	Status
TIDEMANN ANALYSE OG UTVIKLING CVR 935997712	OwnerOwner	Since 2025	—	Active
PROACTIMA HOLDING AS CVR 915641989	OwnerLegal Owner	Since 2020	0.29%	Active
FROSTGATE AS CVR 937024177	BoardChairman	Since 2026	—	Active
AURORA NORDIC HOLDING AS CVR 936463681	BoardChairman	Since 2025	—	Active
NORWEGIAN AIR SHUTTLE ASA CVR 965920358	OwnerLegal Owner	Since 2020	0%	Active

Historical roles

6 positions

Company	Role	Period	Ownership	Status
PROACTIMA PROJECT SERVICES AS CVR 991173978	BoardBoard of Directors	2020 – 2022	—	Active
PROACTIMA SOLUTIONS AS CVR 912192334	BoardBoard of Directors	2020 – 2022	—	Active
AKADEMIET KICKBOXING OG BOKSEKLUBB TRONDHEIM CVR 923240276	BoardBoard of Directors	2024 – 2025	—	Active
PROACTIMA INVEST AS CVR 915641970	BoardBoard of Directors	2020 – 2022	—	Active
PORT ARTHUR 11 BORETTSLAG CVR 984698062	BoardBoard of Directors	2021 – 2025	—	Active
PROACTIMA AS CVR 915641938	BoardBoard of Directors	2020 – 2022	—	Active

Network

Company network

Active roles

Jo Tidemann

TIDEMANN ANALYSE OG UTVIKLING

AURORA NORDIC HOLDING AS

Chairman

NORWEGIAN AIR SHUTTLE ASA

Legal Owner

Past companies

PROACTIMA PROJECT SERVICES AS PROACTIMA SOLUTIONS AS AKADEMIET KICKBOXING OG BOKSEKLUBB TRONDHEIM PROACTIMA INVEST AS PORT ARTHUR 11 BORETTSLAG PROACTIMA AS

Co-directors & shared companies

Person	Role	Shared companies	Profile
JL John Lonan Kierans	Legal Owner	1company	View profile
HB Hoff Bjørn	Legal Owner	1company	View profile
JT Jo Torkel Wiklund	Legal Owner	1company	View profile
TE Trygve Eeg Tunes	Legal Owner	1company	View profile
TG Tor Gulbrandsen	Legal Owner	1company	View profile

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