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Boligvex Ventilationsmontage ApS

Private limited companyCVR 41966629BrabrandActive

Boligvex Ventilationsmontage ApS is a private limited company, based in Brabrand, active in insulation installation, founded in 2020. Net profit fell 78% from 2025 to 2026, ending at DKK 280k. Equity fell to DKK 548k in 2026.

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Key figures · financial year 2026

Gross profitDKK 2.3m−29.7% vs. 2025
Net profitDKK 280k−78.1% vs. 2025
EquityDKK 548k−46.7% vs. 2025
Employees4latest month from CVR

What has changed

calculated from recorded figures and dates

Financials: 2026 against 2025

  • Gross profit fell 30% (2025 → 2026), to DKK 2.3m.
  • Net profit fell 78% (2025 → 2026), to DKK 280k.
  • Equity fell 47% (2025 → 2026), to DKK 548k.

Employees

  • 1 more employees than a year earlier: 4 (07/2026) against 3 (07/2025).

Registrations, last 24 months

  • 04/02/2025: Moved to Rosbjergvej 54T, Årslev, 8220 Brabrand
  • 01/01/2025: Industry changed to Insulation installation (432300)

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 2021–2026 · amounts in DKK thousand

Equity and net profit

−DKK 600k−DKK 400k−DKK 200kDKK 0DKK 200kDKK 400kDKK 600kDKK 800kDKK 1mDKK 1.2m202120222023202420252026
EquityNet profit
Financial figures for Boligvex Ventilationsmontage ApS
202120222023202420252026Change
Revenuenot statednot statednot statednot statednot statednot stated–
Gross profit1,2519507845523,2512,286−29.7%
Operating profit (EBIT)81522079−6421,693464−72.6%
Profit before tax81416354−6851,645382−76.8%
Net profit63412339−5371,278280−78.1%
Total assets1,8091,7311,8721,2364,0313,031−24.8%
Equity674798837−2501,028548−46.7%
Liabilities1,0998991,0091,4872,9782,460−17.4%
Cash and cash equivalents2734774441271,6781,123−33.1%
Average number of employees111223+50%

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 2021, 2022, 2023, 2024, 2025, 2026: 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 1mDKK 2mDKK 3mDKK 4mDKK 5m202120222023202420252026
Gross profitMedian, the industry (179 companies)

Signals from the financial statements

calculated from the 2026 figures

  • Equity fell sharply

    Equity fell 47% from 2025 to 2026 (DKK 1m to DKK 548k).

    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 Boligvex Ventilationsmontage ApS
Financial yearPeriodPublishedFigures forDocuments
202601/07/2025 – 30/06/202625/09/2026The companyPDF not statedXBRL
202501/07/2024 – 30/06/202510/09/2025The companyPDF not statedXBRL
202401/07/2023 – 30/06/202424/12/2024The companyPDFXBRL
202301/07/2022 – 30/06/202331/12/2023The companyPDFXBRL
202201/07/2021 – 30/06/202222/12/2022The companyPDFXBRL
202117/12/2020 – 30/06/202115/10/2021The 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
0123408/2309/2310/2311/2312/2301/2402/2403/2404/2405/2406/2407/2408/2409/2410/2411/2412/2401/2502/2503/2504/2505/2506/2507/2508/2509/2510/2511/2512/2501/2602/2603/2604/2605/2606/2607/26
Employees

Position in the industry

179 companies in the database

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

Gross profitDKK 2.3mNo. 89 of 179
Better than 51% of the companies in the industry
EquityDKK 548kNo. 101 of 179
Better than 44% of the companies in the industry
Number of employees4No. 92 of 179
Better than 49% of the companies in the industry

Industry median: gross profit DKK 2.3m, net profit DKK 200k, equity DKK 720k, 4 employees.

DKK 100kDKK 571kDKK 3.3mDKK 18.7mDKK 59.7mHere
Distribution of gross profit for 172 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. 28,150of 69,742
Better than 60%
No. 41,101of 69,964
Better than 41%
Same industry and fewer than 20 employees166 companies in the comparison
No. 76of 166
Better than 55%
No. 89of 166
Better than 47%
Companies that are between 5 and 14 years old33,688 companies in the comparison
No. 15,619of 33,588
Better than 53%
No. 19,340of 33,687
Better than 43%
All companies of type ApS66,508 companies in the comparison
No. 27,430of 66,379
Better than 59%
No. 37,008of 66,505
Better than 44%

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

Insulation installation
Gross profit
  1. Boligvex Ventilationsmontage ApSDKK 2.3m
  2. CM Iso A/SDKK 106.6m
  3. Persolit Entreprenørfirma A/SDKK 94.8m
Net profit
  1. Boligvex Ventilationsmontage ApSDKK 280k
  2. CM Iso A/SDKK 28.8m
  3. Persolit Entreprenørfirma A/SDKK 20.4m
Equity
  1. Boligvex Ventilationsmontage ApSDKK 548k
  2. CM Iso A/SDKK 39.6m
  3. Persolit Entreprenørfirma A/SDKK 105.9m
Employees
  1. Boligvex Ventilationsmontage ApS4
  2. CM Iso A/S108
  3. Persolit Entreprenørfirma A/S314

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
  • Jens O. Klausen Holding ApS50%
  • Tripete ApS50%
Boligvex Ventilationsmontage ApS

Management

1 active registrations

Executive management

Executive management at Boligvex Ventilationsmontage ApS
NameRoleAppointed
Jens Ole KlausenDirector17/12/2020
Founders
Jens O. Klausen Holding ApS

Signing rule: Selskabet tegnes af en direktør.

Address and production units

1 active production units

Rosbjergvej 54T
8220 Brabrand

Aarhus Municipality · Postcode 8220

Production units
Production unitAddressEmployeesP number
Boligvex Ventilationsmontage ApSRosbjergvej 54T, Årslev, 8220 Brabrand41026613589

Purpose

Selskabets formål er at udøve virksomhed med montage af boligventilationsanlæg samt forhandlervirksomhed og hermed efter ledelsens skøn beslægtet virksomhed.

The purpose is quoted from the register in Danish.

Changes year by year

13 registered events
20261 changeaccounts 1
  • Annual report for 2026 published
20253 changesaccounts 1 · address 1 · industry 1
  • Annual report for 2025 published
  • Moved to Rosbjergvej 54T, Årslev, 8220 Brabrand
  • Industry changed to Insulation installation (432300)
20241 changeaccounts 1
  • Annual report for 2024 published
20233 changesaccounts 1 · ownership 1 · address 1
  • Annual report for 2023 published
  • Tripete ApS registered as owner (50%)
  • Moved to Rosbjergvej 54T, Årslev, 8220 Brabrand
20221 changeaccounts 1
  • Annual report for 2022 published
20211 changeaccounts 1
  • Annual report for 2021 published
20203 changesfounded 1 · management 1 · ownership 1
  • Registered as Boligvex Ventilationsmontage ApS
  • Jens Ole Klausen appointed director
  • Jens O. Klausen Holding ApS registered as owner (50%)

Related companies

Same industry in Aarhus

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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