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Rørstrøm Byg ApS

Private limited companyCVR 37361720ViborgActive

Rørstrøm Byg ApS is a private limited company, based in Viborg, active in joinery installation, founded in 2016. Net profit fell 91% from 2024 to 2025, ending at DKK 15,402. Equity fell to DKK 152k in 2025.

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Key figures · financial year 2025

Gross profitDKK 1m+18.8% vs. 2024
Net profitDKK 15,402−90.6% vs. 2024
EquityDKK 152k−54.8% vs. 2024
Employees3latest month from CVR

What has changed

calculated from recorded figures and dates

Financials: 2025 against 2024

  • Gross profit rose 19% (2024 → 2025), to DKK 1m.
  • Net profit fell 91% (2024 → 2025), to DKK 15,402.
  • Equity fell 55% (2024 → 2025), to DKK 152k.

Registrations, last 24 months

  • 06/03/2025: Moved to Marsvinslundvej 7, 8800 Viborg
  • 01/01/2025: Industry changed to Joinery installation (433200)

Calculated from the latest two annual reports in sequence and from registrations in CVR. A figure that is missing in either year gives no line, and we derive no figures.

Financial statements

Financial years 2020–2025 · amounts in DKK thousand

Equity and net profit

−DKK 200k−DKK 100kDKK 0DKK 100kDKK 200kDKK 300k202020212022202320242025
EquityNet profit
Financial figures for Rørstrøm Byg ApS
202020212022202320242025Change
Revenuenot statednot statednot statednot statednot statednot stated–
Gross profit5941,1387505468601,022+18.8%
Operating profit (EBIT)−151188143−4421421−90.4%
Profit before tax−152185141−4421020−90.5%
Net profit−119145110−3416415−90.6%
Total assets329576650391554553−0.1%
Equity−4897207173337152−54.8%
Liabilities377473440218217401+85%
Cash and cash equivalents361264254267394+47.4%
Average number of employees232112+100%

Source: annual reports filed with the Danish Business Authority (XBRL). Figures for the company (not the group); change is the latest year against the year before. “–” means the figure is not stated in the annual report. Revenue is not stated for 2020, 2021, 2022, 2023, 2024, 2025: smaller companies may omit it, and we do not derive it from other figures.

Download the figures as CSV · free with an account, amounts in whole DKK

DKK 0DKK 500kDKK 1mDKK 1.5mDKK 2m202020212022202320242025
Gross profitMedian, the industry (3,429 companies)

Signals from the financial statements

calculated from the 2025 figures

  • Equity fell sharply

    Equity fell 55% from 2024 to 2025 (DKK 337k to DKK 152k).

    How is this calculated?

    Equity has fallen by at least 30% from the previous annual report, and it was positive the year before.

The signals are rules applied to the figures in the annual reports. They are not an assessment or credit rating of the company. See Data and method.

Annual reports

6 financial years
Annual reports for Rørstrøm Byg ApS
Financial yearPeriodPublishedFigures forDocuments
202501/01/2025 – 31/12/202506/05/2026The companyPDF not statedXBRL
202401/01/2024 – 31/12/202405/06/2025The companyPDF not statedXBRL
202301/01/2023 – 31/12/202329/05/2024The companyPDFXBRL
202201/01/2022 – 31/12/202216/05/2023The companyPDFXBRL
202101/01/2021 – 31/12/202103/05/2022The companyPDFXBRL
202001/01/2020 – 31/12/202005/04/2021The companyPDFXBRL

The figures from all the annual reports are shown on this page. The documents themselves (PDF and XBRL, the machine-readable edition) are downloaded with a Pro account: sign in or create a free account, and then choose Pro. XBRL is the edition the figures on the page are read from.

Employees

monthly figures from CVR
011223307/2308/2309/2310/2311/2312/2301/2403/2404/2405/2406/2407/2408/2409/2410/2411/2412/2401/2502/2503/2504/2505/2506/2507/2508/2509/2510/2511/2512/2501/2602/2603/2604/2605/2606/2607/26
Employees

Position in the industry

3,429 companies in the database

Comparison with the other companies in joinery installation based on the latest financial year.

Gross profitDKK 1mNo. 2505 of 3,428
Better than 27% of the companies in the industry
EquityDKK 152kNo. 2588 of 3,429
Better than 25% of the companies in the industry
Number of employees3No. 2142 of 3,429
Better than 38% of the companies in the industry

Industry median: gross profit DKK 2m, net profit DKK 133k, equity DKK 623k, 4 employees.

DKK 100kDKK 780kDKK 6.1mDKK 47.5mDKK 186.9mHere
Distribution of gross profit for 3,347 companies in the industry (latest financial year, logarithmic scale). Amber bar: where this company sits.

Compared with similar companies

size, age and company form
Rank among similar companies
GroupGross profitEquity
Companies with fewer than 20 employees69,967 companies in the comparison
No. 44,380of 69,742
Better than 36%
No. 52,457of 69,964
Better than 25%
Same industry and fewer than 20 employees3,046 companies in the comparison
No. 2,129of 3,045
Better than 30%
No. 2,222of 3,046
Better than 27%
Companies that are between 5 and 14 years old33,688 companies in the comparison
No. 23,139of 33,588
Better than 31%
No. 24,993of 33,687
Better than 26%
All companies of type ApS66,508 companies in the comparison
No. 42,745of 66,379
Better than 36%
No. 48,569of 66,505
Better than 27%

The rank is calculated among companies in the database with a figure for the latest financial year, and is shown only for groups of at least ten companies.

Compare with the industry

Joinery installation
Gross profit
  1. Rørstrøm Byg ApSDKK 1m
  2. Egil Rasmussen A/SDKK 370.7m
  3. Jakon A/SDKK 197.1m
Net profit
  1. Rørstrøm Byg ApSDKK 15,402
  2. Egil Rasmussen A/SDKK 65.4m
  3. Jakon A/SDKK 66.1m
Equity
  1. Rørstrøm Byg ApSDKK 152k
  2. Egil Rasmussen A/SDKK 212.5m
  3. Jakon A/SDKK 205.4m
Employees
  1. Rørstrøm Byg ApS3
  2. Egil Rasmussen A/S523
  3. Jakon A/S446

Latest financial year per company. Choose up to three companies from the largest in the industry.

Owners and group

from the Public Ownership Register
Owners
  • Rørstrøm Holding ApS100%
Rørstrøm Byg ApS

Management

1 active registrations

Executive management

Executive management at Rørstrøm Byg ApS
NameRoleAppointed
Steffen Daugaard RørstrømCEO11/01/2016
Founders
Steffen Daugaard Rørstrøm

Signing rule: Virksomheden tegnes af en direktør.

Address and production units

1 active production units

Marsvinslundvej 7
8800 Viborg

Viborg Municipality · Postcode 8800

Production units
Production unitAddressEmployeesP number
Rørstrøm Byg ApSMarsvinslundvej 7, 8800 Viborg31021049553

Purpose

Virksomhedens formål er håndværks- og anden i forbindelse hermed stående virksomhed.

The purpose is quoted from the register in Danish.

Changes year by year

14 registered events
20261 changeaccounts 1
  • Annual report for 2025 published
20253 changesaccounts 1 · address 1 · industry 1
  • Annual report for 2024 published
  • Moved to Marsvinslundvej 7, 8800 Viborg
  • Industry changed to Joinery installation (433200)
20241 changeaccounts 1
  • Annual report for 2023 published
20231 changeaccounts 1
  • Annual report for 2022 published
20221 changeaccounts 1
  • Annual report for 2021 published
20211 changeaccounts 1
  • Annual report for 2020 published
20182 changesownership 2
  • Rørstrøm Holding ApS registered as owner (100%)
  • Steffen Daugaard Rørstrøm is no longer registered as owner
20164 changesaddress 1 · founded 1 · management 1 · ownership 1
  • Moved to Marsvinslundvej 7, 8800 Viborg
  • Registered as Rørstrøm Byg ApS
  • Steffen Daugaard Rørstrøm appointed ceo
  • Steffen Daugaard Rørstrøm registered as owner (100%)

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Source and updates

The information comes from the Danish Central Business Register (Danish Business Authority) and from annual reports filed with the Danish Business Authority. Last synchronised 24/10/2026. The company is protected against advertising; contact details are not shown, and the data must not be used for marketing.

View in CVRReport a correction