Grethe Larssen

Board of Directors, JL OFFSHORE AS

13 active roles

Grethe Larssen holds 13 active roles in Norwegian companies registered in Brønnøysundregistrene, including Board of Directors at JL OFFSHORE AS since 2026 and Board of Directors at ANDERSEN MEK VERKSTED AS since 2025. Grethe Larssen is registered as legal owner of OPPLEV HIDRA AS (8.33% share band). 4 earlier roles have ended, the most recent in 2025.

Overview

Active roles

directorships & management

Past roles

historical positions

Dissolved companies

Career timeline

2026 – now
Board of Directors, JL OFFSHORE AS
2025 – now
Board of Directors, CLEVIO AS
2025 – now
Board of Directors, TOXICLEAN AS
2025 – now
Board of Directors, ANDERSEN MEK VERKSTED AS
2024 – now
Board of Directors, RG TUNNEL AS
2024 – now
Board of Directors, SVEGESKOGEN 11 AS
2023 – now
Board of Directors, NORWEGIAN DIRECTIONAL DRILLING TECHNOLOGY AS
2023 – now
Board of Directors, SKILD AS
2023 – 2024
Board of Directors, RENTA INFRA AS
2022 – now
Board of Directors, CONTAINERTECH AS
2022 – now
Board of Directors, CONTAINERTECH HOLDING AS
2022 – 2025
Board of Directors, CONTAINERTECH RENTAL AS
2021 – now
Legal Owner, OPPLEV HIDRA AS
2020 – now
Legal Owner, HIDRA DRIVSTOFF AS
2020 – 2024
Legal Owner, HIDRA EIENDOM AS
2020 – 2023
Board of Directors, LISTER NYSKAPING AS
2017 – now
Board of Directors, RASVÅGIANEREN

Personal details

Companies & roles

Active roles

13 positions

Company	Role	Period	Ownership	Status
CONTAINERTECH AS CVR 991282882	BoardBoard of Directors	Since 2022	—	Active
OPPLEV HIDRA AS CVR 927044420	OwnerLegal Owner	Since 2021	8.33%	Active
CLEVIO AS CVR 934981278	BoardBoard of Directors	Since 2025	—	Active
TOXICLEAN AS CVR 933840883	BoardBoard of Directors	Since 2025	—	Active
JL OFFSHORE AS CVR 982548276	BoardBoard of Directors	Since 2026	—	Active
RG TUNNEL AS CVR 925769355	BoardBoard of Directors	Since 2024	—	Active
NORWEGIAN DIRECTIONAL DRILLING TECHNOLOGY AS CVR 932247178	BoardBoard of Directors	Since 2023	—	Active
ANDERSEN MEK VERKSTED AS CVR 945688823	BoardBoard of Directors	Since 2025	—	Active
SKILD AS CVR 914158222	BoardBoard of Directors	Since 2023	—	Active
RASVÅGIANEREN CVR 918189114	BoardBoard of Directors	Since 2017	—	Active
CONTAINERTECH HOLDING AS CVR 929269896	BoardBoard of Directors	Since 2022	—	Active
SVEGESKOGEN 11 AS CVR 924204540	BoardBoard of Directors	Since 2024	—	Active
HIDRA DRIVSTOFF AS CVR 921651716	OwnerLegal Owner	Since 2020	0.81%	Active

Historical roles

4 positions

Company	Role	Period	Ownership	Status
CONTAINERTECH RENTAL AS CVR 830075852	BoardBoard of Directors	2022 – 2025	—	Active
RENTA INFRA AS CVR 932296853	BoardBoard of Directors	2023 – 2024	—	Active
HIDRA EIENDOM AS CVR 921151071	OwnerLegal Owner	2020 – 2024	—	Active
LISTER NYSKAPING AS CVR 984004389	BoardBoard of Directors	2020 – 2023	—	Active

Network

Company network

Active roles

Grethe Larssen

NORWEGIAN DIRECTIONAL DRILLING TECHNOLOGY AS

Board of Directors

ANDERSEN MEK VERKSTED AS

CONTAINERTECH HOLDING AS

Past companies

CONTAINERTECH RENTAL AS RENTA INFRA AS HIDRA EIENDOM AS LISTER NYSKAPING AS

Co-directors & shared companies

Person	Role	Shared companies	Profile
PA Peder Andersen	Chairman	2companies	View profile
KR Kjell Rune Heia	Board of Directors	1company	View profile
AM Andre Mjelstad	Chief Executive Officer	1company	View profile
SJ Steinar Johannesen	Legal Owner	1company	View profile
CV Cecilie Valand Solinski	Legal Owner	1company	View profile

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