What is the Org number of Fosby Stillas AS?

Fosby Stillas AS is registered with Brønnøysundsregistrene under Org 999323596.

What is the revenue of Fosby Stillas AS?

Fosby Stillas AS reported revenue of 39,4 mill. kr in 2025.

Fosby Stillas AS employs 35 people as of the latest annual report.

Jon Arne Fosby is the CEO of Fosby Stillas AS, in role since 2025.

Jon Arne Fosby chairs the board of Fosby Stillas AS, in role since 2025.

Fosby Stillas AS's registered address is Klokkergårdveien 17, 1711 Sarpsborg.

ASActive

Org 999323596Klokkergårdveien 17, 1711 SarpsborgOther specialised construction activities n.e.c.· NACE 4399Est. 2013 · 13 years old35 employees

Actively employed in the business

Name	Role	Member since
Current (3)
SG Sindre Gade Fosby Deputy Member	Deputy Member	2023
HG Hedda Gade Fosby Deputy Member	Deputy Member	2023
JA Jon Arne Fosby Chief Executive Officer	Chief Executive Officer	2025

Former (3)


TL Trine Lise Eidesmo Chief Executive Officer	Chief Executive Officer	2016 – 2025
HG Heidi Gade Deputy Member	Deputy Member	2022 – 2023
AT Aleksander Thue Hansen

Non-executive oversight

Name	Role	Member since
Current (2)
HG Heidi Gade Board of Directors	Board of Directors	2023
JA Jon Arne Fosby Chairman	Chairman	2025

Former (3)


MT Marianne Telle Chairman	Chairman	2024 – 2025
JE Jon Elvenes Chairman	Chairman	2023 – 2024
TD Thomas Daniel Stigum Board of Directors	Board of Directors	2023 – 2025

As of last annual report

Shareholder	Type	Ownership	Votes	Since
Fosby Drift As	Company	91%	91%	2025
Trine Lise Eidesmo	Individual	9%	9%	2025

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