Siv Rosøy

Board of Directors, TESS SUBSEA & ENGINEERING AS

3 active roles

Siv Rosøy holds 3 active roles in Norwegian companies registered in Brønnøysundregistrene, including Board of Directors at TESS SUBSEA & ENGINEERING AS since 2026 and Legal Owner at TESS AS since 2020. Siv Rosøy is registered as legal owner of TESS AS (0.01% share band). 13 earlier roles have ended, the most recent in 2024.

Overview

Active roles

directorships & management

Past roles

historical positions

Dissolved companies

Career timeline

2026 – now
Board of Directors, TESS SUBSEA & ENGINEERING AS
2025 – now
Deputy Member, STIFTELSEN ERIK JØLBERG
2020 – now
Legal Owner, TESS AS
2019 – 2024
Board of Directors, MOBILSERVICE AS
2019 – 2024
Board of Directors, ACTIVE SLANGESERVICE AS
2019 – 2024
Board of Directors, HAVBRUKSNETT AS
2019 – 2024
Board of Directors, SLANGEVAKTEN AS
2019 – 2024
Board of Directors, AS RETTSINKASSO
2019 – 2024
Board of Directors, BRYGGERINETT AS
2019 – 2024
Board of Directors, RIGGSHOP AS
2019 – 2024
Board of Directors, PARTNERSHOP AS
2019 – 2024
Board of Directors, SVEISEHUSET BERGEN AS
2019 – 2023
Board of Directors, TESS ODDA EIENDOM AS
2019 – 2023
Board of Directors, MARKEDSHUB AS
2019 – 2022
Board of Directors, ELVEVEIEN 29 AS
2019 – 2021
Board of Directors, JØLBERG HOLDING AS

Personal details

Companies & roles

Active roles

3 positions

Company	Role	Period	Ownership	Status
TESS SUBSEA & ENGINEERING AS CVR 913071271	BoardBoard of Directors	Since 2026	—	Active
STIFTELSEN ERIK JØLBERG CVR 921866364	OtherDeputy Member	Since 2025	—	Active
TESS AS CVR 916643233	OwnerLegal Owner	Since 2020	0.01%	Active

Historical roles

13 positions

Company	Role	Period	Ownership	Status
MOBILSERVICE AS CVR 982399009	BoardBoard of Directors	2019 – 2024	—	Active
TESS ODDA EIENDOM AS CVR 981596951	BoardBoard of Directors	2019 – 2023	—	Active
JØLBERG HOLDING AS CVR 917513244	BoardBoard of Directors	2019 – 2021	—	Active
ACTIVE SLANGESERVICE AS CVR 982398991	BoardBoard of Directors	2019 – 2024	—	Active
HAVBRUKSNETT AS CVR 981579488	BoardBoard of Directors	2019 – 2024	—	Active
SLANGEVAKTEN AS CVR 982398894	BoardBoard of Directors	2019 – 2024	—	Active
MARKEDSHUB AS CVR 964234884	BoardBoard of Directors	2019 – 2023	—	Active
AS RETTSINKASSO CVR 933578356	BoardBoard of Directors	2019 – 2024	—	Active
BRYGGERINETT AS CVR 981580028	BoardBoard of Directors	2019 – 2024	—	Active
RIGGSHOP AS CVR 981630084	BoardBoard of Directors	2019 – 2024	—	Active
PARTNERSHOP AS CVR 980183688	BoardBoard of Directors	2019 – 2024	—	Active
SVEISEHUSET BERGEN AS CVR 982923808	BoardBoard of Directors	2019 – 2024	—	Active
ELVEVEIEN 29 AS CVR 981580044	BoardBoard of Directors	2019 – 2022	—	Active

Network

Company network

Active roles

Siv Rosøy

TESS SUBSEA & ENGINEERING AS

Board of Directors

STIFTELSEN ERIK JØLBERG

Deputy Member

TESS AS

Legal Owner

Past companies

MOBILSERVICE AS TESS ODDA EIENDOM AS JØLBERG HOLDING AS ACTIVE SLANGESERVICE AS HAVBRUKSNETT AS SLANGEVAKTEN AS MARKEDSHUB AS AS RETTSINKASSO BRYGGERINETT AS RIGGSHOP AS PARTNERSHOP AS SVEISEHUSET BERGEN AS ELVEVEIEN 29 AS

Co-directors & shared companies

Person	Role	Shared companies	Profile
EJ Erik Jølberg	Board of Directors	3companies	View profile
JA John Ansgar Karlsen	Chairman	3companies	View profile
KJ Knut Jølberg	Board of Directors	2companies	View profile
HB Hanne-Celin Bakke Ekeberg	Board of Directors	2companies	View profile
NL Nils Lauvlid	Board of Directors	2companies	View profile

Is this you? About the data on this page

This profile is compiled automatically from Brønnøysundsregistrene, the official business register in Norway. Riskpilot is operated by Risika A/S, which is the data controller for this page. We don't add private information — only the roles and details the register itself publishes.

Because this is public register data, it can't be erased — corrections to the underlying record are made with the register, and we pick them up once they're published. You do have the right to object to how your details are shown here, and we can de-index this profile so it no longer appears in search engines such as Google.

To make a request, email privacy@risika.com with a link to this page. We respond within 30 days. Read more in our privacy policy.