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W-ventilation ApS

Private limited companyCVR 53723217BallerupActive

W-ventilation ApS is a private limited company, based in Ballerup, active in plumbing, heat and air-conditioning installation, founded in 1975. Net profit rose 11% from 2024 to 2025, ending at DKK 70,754. With 25 employees, the company is about 5 times larger than the industry median. Gross profit is higher than that of 90% of the companies in the industry in the database.

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Key figures · financial year 2025

Gross profitDKK 14.8m+2.9% vs. 2024
Net profitDKK 70,754+10.7% vs. 2024
EquityDKK 803k+9.7% vs. 2024
Employees25latest month from CVR

What has changed

calculated from recorded figures and dates

Financials: 2025 against 2024

  • Gross profit rose 3% (2024 → 2025), to DKK 14.8m.
  • Net profit rose 11% (2024 → 2025), to DKK 70,754.
  • Equity rose 10% (2024 → 2025), to DKK 803k.

Registrations, last 24 months

  • 01/01/2025: Industry changed to Plumbing, heat and air-conditioning installation (432200)

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 1m−DKK 500kDKK 0DKK 500kDKK 1mDKK 1.5m202020212022202320242025
EquityNet profit
Financial figures for W-ventilation ApS
202020212022202320242025Change
Revenuenot statednot statednot statednot statednot statednot stated–
Gross profit12,33711,52011,78013,31114,35014,773+2.9%
Operating profit (EBIT)601−892−172892401389−3%
Profit before tax507−970−394670152163+6.9%
Net profit349−788−3634896471+10.7%
Total assets10,5718,2408,2066,8028,5337,057−17.3%
Equity1,331543180669733803+9.7%
Liabilities9,2097,6728,0196,1307,7636,203−20.1%
Cash and cash equivalents1111110%
Average number of employees212121212122+4.8%

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 2mDKK 4mDKK 6mDKK 8mDKK 10mDKK 12mDKK 14m202020212022202320242025
Gross profitMedian, the industry (1,357 companies)

Annual reports

6 financial years
Annual reports for W-ventilation ApS
Financial yearPeriodPublishedFigures forDocuments
202501/01/2025 – 31/12/202510/03/2026The companyPDF not statedXBRL
202401/01/2024 – 31/12/202411/03/2025The companyPDFXBRL
202301/01/2023 – 31/12/202320/02/2024The companyPDFXBRL
202201/01/2022 – 31/12/202216/06/2023The companyPDFXBRL
202101/01/2021 – 31/12/202106/05/2022The companyPDFXBRL
202001/01/2020 – 31/12/202024/02/2021The 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
051015202508/2309/2310/2311/2312/2301/2402/2403/2404/2405/2406/2407/2408/2409/2410/2411/2412/2401/2502/2503/2504/2505/2506/2507/2508/2509/2510/2511/2512/2501/2602/2603/2604/2605/2606/2607/26
Employees

Position in the industry

1,357 companies in the database

Comparison with the other companies in plumbing, heat and air-conditioning installation based on the latest financial year.

Gross profitDKK 14.8mNo. 141 of 1,357
Better than 90% of the companies in the industry
EquityDKK 803kNo. 878 of 1,357
Better than 35% of the companies in the industry
Number of employees25No. 135 of 1,357
Better than 90% of the companies in the industry

Industry median: gross profit DKK 3.3m, net profit DKK 316k, equity DKK 1.3m, 5 employees.

DKK 100kDKK 805kDKK 6.5mDKK 52.2mDKK 209.5mHere
Distribution of gross profit for 1,334 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 20–49 employees9,922 companies in the comparison
No. 4,234of 9,892
Better than 57%
No. 7,764of 9,922
Better than 22%
Same industry and 20–49 employees153 companies in the comparison
No. 82of 153
Better than 47%
No. 148of 153
Better than 3%
Companies that are at least 30 years old10,276 companies in the comparison
No. 3,397of 10,152
Better than 67%
No. 9,028of 10,275
Better than 12%
All companies of type ApS66,508 companies in the comparison
No. 3,704of 66,379
Better than 94%
No. 32,367of 66,505
Better than 51%

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

Plumbing, heat and air-conditioning installation
Gross profit
  1. W-ventilation ApSDKK 14.8m
  2. Wicotec Kirkebjerg A/SDKK 419.7m
  3. Andersen & Heegaard A/SDKK 391.6m
Net profit
  1. W-ventilation ApSDKK 70,754
  2. Wicotec Kirkebjerg A/SDKK 115.1m
  3. Andersen & Heegaard A/SDKK 32.5m
Equity
  1. W-ventilation ApSDKK 803k
  2. Wicotec Kirkebjerg A/SDKK 494.9m
  3. Andersen & Heegaard A/SDKK 88.2m
Employees
  1. W-ventilation ApS25
  2. Wicotec Kirkebjerg A/S1,495
  3. Andersen & Heegaard A/S251

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
  • Vidtfeldt Holding 2019 ApS100%
W-ventilation ApS

Management

1 active registrations

Executive management

Executive management at W-ventilation ApS
NameRoleAppointed
Henrik Vidtfeldt LarsenDirector26/09/1975
Former management (3)
Former management at W-ventilation ApS
NameRoleAppointedResigned
Lisi Laura BjørnsenDirector26/09/197514/04/1989
John Allan SindingDirector26/09/197516/08/1996
Jørgen Vidtfeldt LarsenDirector26/09/197501/09/2006

Signing rule: Selskabet tegnes af en direktør alene

Address and production units

1 active production units

Metalbuen 20
2750 Ballerup

Ballerup Municipality · Postcode 2750

Other companies at the address (1)

Production units
Production unitAddressEmployeesP number
W-VENTILATION APSMetalbuen 20, 2750 Ballerup251002007402

Purpose

Selskabets formål er at drive handels-, industri- og servicevirksomhed

The purpose is quoted from the register in Danish.

Changes year by year

30 registered events
20261 changeaccounts 1
  • Annual report for 2025 published
20252 changesaccounts 1 · industry 1
  • Annual report for 2024 published
  • Industry changed to Plumbing, heat and air-conditioning installation (432200)
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
20192 changesownership 2
  • Vidtfeldt Holding 2019 ApS registered as owner (100%)
  • Henrik Vidtfeldt Larsen is no longer registered as owner
20181 changeaddress 1
  • Moved to Metalbuen 20, 2750 Ballerup
20171 changeaddress 1
  • Moved to Metalbuen 20, 2750 Ballerup
20104 changesstatus 2 · capital 1 · ownership 1
  • Status changed to active
  • Share capital changed from 200,000 DKK to 125,000 DKK
  • Henrik Vidtfeldt Larsen registered as owner (100%)
  • Status changed to under compulsory dissolution
20081 changeindustry 1
  • Industry changed to Plumbing, heat and air-conditioning installation (432200)
20061 changemanagement 1
  • Jørgen Vidtfeldt Larsen stepped down as director
20011 changeindustry 1
  • Industry changed to VVS-installatører og blikkenslagerforretninger (453300)
19991 changeindustry 1
  • Industry changed to Fremstilling af ventilations- og klimaanlæg til erhvervsmæssigt brug (292320)
19961 changemanagement 1
  • John Allan Sinding stepped down as director
19941 changecapital 1
  • Share capital changed from 80,000 DKK to 200,000 DKK
19931 changename 1
  • Name changed from W.JOHANSEN INSTALLATION ApS to W-VENTILATION ApS
19921 changename 1
  • Name changed from W.JOHANSEN EL-INSTALLATION ApS to W.JOHANSEN INSTALLATION ApS
19911 changename 1
  • Name changed from RESTSELSKAB NR. 2 AF 30/6-1984 ApS to W.JOHANSEN EL-INSTALLATION ApS
19891 changemanagement 1
  • Lisi Laura Bjørnsen stepped down as director
19755 changesfounded 1 · management 4
  • Registered as RESTSELSKAB NR. 2 AF 30/6-1984 ApS
  • Lisi Laura Bjørnsen appointed director
  • John Allan Sinding appointed director
  • Jørgen Vidtfeldt Larsen appointed director
  • Henrik Vidtfeldt Larsen appointed director

Related companies

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Same people in management

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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