Intelligo

Private limited company · Sarpsborg

OLSENG MARINA AS

ActiveRental and operating of own or leased real estate (68.200)

Founded
20 Nov 2017
Chief executive
Henrik Walstad
Business address
Vingulmorkveien 27, 1710 Sarpsborg

The life line 2017–2026

Operating revenue per year, with recorded events above. As a table

Operating revenue 2025: NOK 2.0m.

  1. Foretaksnavn§ 14
  2. Managing director took office§ 07
  3. Founded§ 16

Sources: the Register of Company Accounts (company accounts), fetched 15 Nov 2026; the Brønnøysund Register Centre. Each event has the colour of the section it is in.

In brief

OLSENG MARINA AS is a private limited company in Sarpsborg, founded in 2017, in the industry rental and operating of own or leased real estate. The chief executive is Henrik Walstad, and the chair of the board is Henrik Walstad. In 2025 the company had NOK 2.0m in operating revenue and a net profit of NOK −2.1m. The largest owner is DAHLE EIENDOM HOLDING 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 6 Aug 2026

  • Annual accounts filed 2024 → 2025
  • Godkjent årsregnskap
  • Endring av revisor
  • Endring av forretningsadresse

Source: the Brønnøysund Register Centre and Intelligo's own observations, fetched 15 Nov 2026 · All events →

Overview

§ 02 Worth knowing

1 point

  • NoteOperating loss three years running, 2023–2025

Assumed: derived by Intelligo by fixed rules, not a credit rating. How we calculate

Overview

§ 03 Key figures

Revenue NOK 2.0m in 2025

Revenue

NOK 2.0m

+12.9% from 2024

20232025

Operating profit

NOK −1.5m

−113.6% from 2024

20232025

Net profit

NOK −2.1m

−23.9% from 2024

20232025

Equity

NOK 1.5m

−19.6% from 2024

20232025

Source: the Register of Company Accounts, read 15 Nov 2026 · The full accounts →

Finances

§ 04 Where the money comes from and goes

Financial year 2025

Of every krone of operating revenue in 2025:

  • Operating costs 175%

Costs exceeded revenue: the operating result was NOK −1.5m.

Source: the Register of Company Accounts, read 4 Nov 2026

Finances

§ 05 Financial health

Equity ratio 6.4%

RevenueNOK 2.0m Operating margin−74.6% Equity ratio6.4% Revenue growth+12.9%
  • OLSENG MARINA AS, 2025
  • Industry median, assumed: NOK 1.1m · 42.5% · 31.3% · +2.6%

Equity NOK 1.5m6% of the assets (NOK 23.7m)

Source: the Register of Company Accounts, read 15 Nov 2026. The median is derived by Intelligo from 46,770 companies in 68.200 Rental and operating of own or leased real estate, not stated by the source.

Finances

§ 06 Accounts

9 years, latest 2025

NOK 1,0002023–25202520242023
Operating revenue1,9761,7511,382
Operating profit−1,473−690−1,464
Profit before tax−2,668−2,152−3,036
Net profit−2,081−1,679−2,368
Total assets23,67428,55332,413
Equity1,5231,8942,780
Liabilities22,15026,65829,633

Source: the Register of Company Accounts, read 15 Nov 2026 · All 9 years →

Management and ownership

§ 07 Officers

4 officers now

The board: 2 members

Source: the Brønnøysund Register Centre, read 22 Oct 2026 · All 4 roles, former ones too →

Management and ownership

§ 08 Signature, procuration and authorisations

To styremedlemmer i fellesskap.

May sign for the company:

To styremedlemmer i fellesskap.

Procuration: none registered.

The signature is word for word from the register. Source: the Register of Business Enterprises, read 2 Oct 2026

Management and ownership

§ 09 Owners

1 shareholder · largest 100.0%

OwnerShare
DAHLE EIENDOM HOLDING AS
100.0%

Source: the Tax Administration's Register of Shareholders as of 31 December 2025, read 31 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

84 connections

  • Person
  • Company

2 people link OLSENG MARINA AS to 44 other companies: Henrik Walstad 32 and Kristian Walstad 41.

Source: the Brønnøysund Register Centre, read 22 Oct 2026 · Explore the network →

Events and registers

§ 13 Events

17 since 2017

Events per year

20172026

  • Notices16
  • Register changes1

Since 2017: 16 announcements and 1 register change. Most happened in 2018 and 2022.

Source: the announcements of the Brønnøysund Register Centre, the Tax Administration's Register of Shareholders, Doffin, TED and NAV, read 2 Nov 2026. Register changes are Intelligo's own observations. · All 17 events →

Events and registers

§ 14 Notices

16, latest 5 Aug 2026

  • Godkjente årsregnskap
  • Revisor
  • Godkjente årsregnskap

Source: The Brønnøysund Register Centre's announcements ↗, read 2 Nov 2026 · All 16 →

Events and registers

§ 15 Charges

Not fetched yet

Events and registers

§ 16 Other registers

Found in 3 of 7

  • The Central Coordinating RegisterRegistered 28 Nov 2017
  • VATRegistered
  • The Register of Business EnterprisesRegistered 28 Nov 2017
  • 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: Erverve, utvikle og drive fast eiendom, erverve og forvalte aksjer, samt å delta i andre virksomheter med tilsvarende eller lignende formål.

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 68.200

The companies most like it:

Compare them

The 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

7 questions

  • Who is the chief executive of OLSENG MARINA AS?
    Henrik Walstad, since 2017. § 07
  • Who owns OLSENG MARINA AS?
    1 shareholder. It is DAHLE EIENDOM HOLDING AS with 100.0%. § 09
  • What was the revenue in 2025?
    NOK 2.0m in the company. § 06
  • Who can sign for OLSENG MARINA AS?
    To styremedlemmer i fellesskap. § 08
  • Who is the auditor?
    TELL NORGE AS, from 31 Oct 2025. § 07
  • Where is OLSENG MARINA AS based?
    Vingulmorkveien 27, 1710 Sarpsborg.
  • When was OLSENG MARINA AS founded?
    20 Nov 2017, registered in the Register of Business Enterprises 28 Nov 2017. § 16

The answers come from the sections linked to, with their sources.

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