Private limited company · Haugesund
O.S BYGG AS
ActiveJoinery installation (43.320)
The life line 2023–2026
Operating revenue per year, with recorded events above. As a table
Operating revenue 2023: NOK 111k.
Sources: the Register of Company Accounts (company accounts), fetched 7 Nov 2026; the Brønnøysund Register Centre. Each event has the colour of the section it is in.
In brief
O.S BYGG AS is a private limited company in Haugesund, founded in 2023, in the industry joinery installation. The chief executive is Christoffer Andersen Salomonsen, and the chair of the board is Christoffer Andersen Salomonsen. In 2025 the company had NOK 0 in operating revenue and a net profit of NOK 0. The largest owner is SALOMONSEN GROUP AS with 100.0%.
Put together by Intelligo from the sections below; each figure stands with its source where it belongs.
Overview
§ 01 Latest changes
4 changes, latest 25 Sep 2025
- Konkurs - innstilling av bobehandlingen
- Tvangsoppløsning av aksjeselskap
- Varsel om tvangsoppløsning
- Vedtektsfestet formål
Source: the Brønnøysund Register Centre and Intelligo's own observations, fetched 15 Nov 2026 · All events →
Overview
§ 02 Worth knowing
2 points
- NoteNegative equity in 2025
- OKEquity ratio 58.4%, above the industry median
Assumed: derived by Intelligo by fixed rules, not a credit rating. How we calculate
Overview
§ 03 Key figures
Revenue NOK 0 in 2025
Revenue
NOK 0
— from 2024
20232025
Operating profit
NOK 0
+100.0% from 2024
20232025
Net profit
NOK 0
+100.0% from 2024
20232025
Equity
NOK −482k
0.0% from 2024
20232025
Source: the Register of Company Accounts, read 7 Nov 2026 · The full accounts →
Finances
§ 04 Where the money comes from and goes
Financial year 2023
Of every krone of operating revenue in 2023:
- Operating costs 86%
- Left as operating result 14%
Source: the Register of Company Accounts, read 7 Nov 2026
Finances
§ 05 Financial health
Equity ratio 58.4%
- O.S BYGG AS, 2023
- Industry median, assumed: NOK 1.9m · 2.5% · 25.6%
Equity NOK 40k58% of the assets (NOK 69k)
Source: the Register of Company Accounts, read 7 Nov 2026. The median is derived by Intelligo from 1,796 companies in 43.320 Joinery installation, not stated by the source.
Finances
§ 06 Accounts
3 years, latest 2025
| NOK 1,000 | 2023–25 | 2025 | 2024 | 2023 |
|---|---|---|---|---|
| Operating revenue | 0 | 0 | 111 | |
| Operating profit | 0 | −523 | 15 | |
| Profit before tax | 0 | −523 | 15 | |
| Net profit | 0 | −523 | 12 | |
| Total assets | 199 | 199 | 69 | |
| Equity | −482 | −482 | 40 | |
| Liabilities | 681 | 681 | 29 |
Source: the Register of Company Accounts, read 7 Nov 2026 · All 3 years →
Management and ownership
§ 07 Officers
2 officers now
- Christoffer Andersen SalomonsenChief executive since 2023
- Christoffer Andersen SalomonsenChair of the board since 2023
Source: the Brønnøysund Register Centre, read 23 Oct 2026 · All 2 roles, former ones too →
Management and ownership
§ 08 Signature, procuration and authorisations
Styrets leder alene.
May sign for the company:
Styrets leder alene.
Procuration: none registered.
The signature is word for word from the register. Source: the Register of Business Enterprises, read 5 Oct 2026
Management and ownership
§ 09 Owners
1 shareholder · largest 100.0%
| Owner | Share |
|---|---|
| SALOMONSEN GROUP AS | 100.0% |
Source: the Tax Administration's Register of Shareholders as of 31 December 2025, read 30 Jul 2026 · All 1 owners →
Management and ownership
§ 10 Group
None registered
Not a group.No subsidiaries in the shareholder register, and no group accounts. Checked 15 Nov 2026.
Management and ownership
§ 11 Portfolio
None registered
No holdings registered.The shareholder register has no shares held by the company. Checked 15 Nov 2026.
Management and ownership
§ 12 Network
5 connections
- Person
- Company
1 person links O.S BYGG AS to 4 other companies: Christoffer Andersen Salomonsen 4.
Source: the Brønnøysund Register Centre, read 23 Oct 2026 · Explore the network →
Events and registers
§ 13 Events
10 since 2023
Events per year
20232026
Since 2023: 10 announcements. Most happened in 2023 and 2025.
Source: the announcements of the Brønnøysund Register Centre, the Tax Administration's Register of Shareholders, Doffin, TED and NAV, read 13 Nov 2026. Register changes are Intelligo's own observations. · All 10 events →
Events and registers
§ 14 Notices
10, latest 25 Sep 2025
- Innstilling av bobehandling
- Tvangsoppløsning
- Varsel om tvangsoppløsning
Source: The Brønnøysund Register Centre's announcements ↗, read 13 Nov 2026 · All 10 →
Events and registers
§ 15 Charges
Not fetched yet
Events and registers
§ 16 Other registers
Found in 2 of 7
- The Central Coordinating RegisterRegistered 20 Jan 2023
- VATNot registered
- The Register of Business EnterprisesRegistered 20 Jan 2023
- The Cleaning RegisterNot registered
- The Register of Staffing AgenciesNot registered
- Smiley scheme, the Norwegian Food Safety AuthorityNot registered
- The Financial Supervisory Authority's licence registerNot registered
Purpose: Utføring av snekkertjenester, maling, sparkel og flislegging samt det som står i naturlig forbindelse med dette.
Source: the Brønnøysund Register Centre, the Labour Inspection Authority, the Food Safety Authority and the Financial Supervisory Authority, each on its own, fetched 15 Nov 2026
Market
§ 17 Tenders
None registered
No tenders recorded.No public tenders won, lost or announced, in Doffin or TED. Checked 15 Nov 2026.
Market
§ 18 Vacancies
None registered
No vacancies.No open ads at NAV. Checked 15 Nov 2026.
Market
§ 19 Competitors
Industry code 43.320
The companies most like it:
Compare themThe selection is Intelligo's, not stated by the source: companies met in tenders and winners of tenders of the same kind, otherwise the same industry code, nearest in place and size. Source: the Brønnøysund Register Centre, Doffin and TED, fetched 15 Nov 2026 · All competitors → · Largest in the industry →
Last
§ 20 Questions and answers
6 questions
- Who is the chief executive of O.S BYGG AS?
Christoffer Andersen Salomonsen, since 2023. § 07 - Who owns O.S BYGG AS?
1 shareholder. It is SALOMONSEN GROUP AS with 100.0%. § 09 - What was the revenue in 2025?
NOK 0 in the company. § 06 - Who can sign for O.S BYGG AS?
Styrets leder alene. § 08 - Where is O.S BYGG AS based?
Sakkastadvika 6, 5538 Haugesund. - When was O.S BYGG AS founded?
1 Jan 2023, registered in the Register of Business Enterprises 20 Jan 2023. § 16
The answers come from the sections linked to, with their sources.