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Optimum Ventilation A/S

Public limited companyCVR 38238744FredericiaActive

Optimum Ventilation A/S is a public limited company, based in Fredericia, active in plumbing, heat and air-conditioning installation, founded in 2016. Net profit rose 87% from 2024 to 2025, ending at DKK 13.4m. With 31 employees, the company is about 6 times larger than the industry median. Equity grew to DKK 36.8m in 2025.

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Key figures · financial year 2025

Gross profitDKK 36.3m+43.5% vs. 2024
Net profitDKK 13.4m+87.2% vs. 2024
EquityDKK 36.8m+57% vs. 2024
Employees31latest month from CVR

What has changed

calculated from recorded figures and dates

Financials: 2025 against 2024

  • Gross profit rose 44% (2024 → 2025), to DKK 36.3m.
  • Net profit rose 87% (2024 → 2025), to DKK 13.4m.
  • Equity rose 57% (2024 → 2025), to DKK 36.8m.

Employees

  • 2 more employees than a year earlier: 31 (07/2026) against 29 (07/2025).

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 2019–2025 · amounts in DKK thousand

Equity and net profit

DKK 0DKK 5mDKK 10mDKK 15mDKK 20mDKK 25mDKK 30mDKK 35m201920202022202320242025
EquityNet profit
Financial figures for Optimum Ventilation A/S
201920202022202320242025Change
Revenuenot statednot statednot statednot statednot statednot stated–
Gross profit19,29018,00526,44227,42625,31436,337+43.5%
Operating profit (EBIT)––11,55511,7058,87317,142+93.2%
Profit before tax––11,54411,9929,24317,240+86.5%
Net profit6,9765,4708,9339,2817,14013,369+87.2%
Total assets19,45425,94837,64837,17832,90265,664+99.6%
Equity13,40513,87522,04824,32923,46936,838+57%
Liabilities6,01412,07115,57510,0816,53823,400+257.9%
Cash and cash equivalents7,5564,3167,2948,20412,773206−98.4%
Average number of employees141824232326+13%

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 2019, 2020, 2022, 2023, 2024, 2025: smaller companies may omit it, and we do not derive it from other figures. The register has no financial statements for 2021 (changed financial year or not filed).

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

DKK 0DKK 5mDKK 10mDKK 15mDKK 20mDKK 25mDKK 30mDKK 35m201920202022202320242025
Gross profitMedian, the industry (1,357 companies)

Signals from the financial statements

calculated from the 2025 figures

  • Profit for five years in a row

    Net result has been positive in 2020–2025.

    How is this calculated?

    Net result is positive in the five latest annual reports in a row.

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 Optimum Ventilation A/S
Financial yearPeriodPublishedFigures forDocuments
202501/01/2025 – 31/12/202523/03/2026The companyPDF not statedXBRL
202401/01/2024 – 31/12/202431/03/2025The companyPDFXBRL
202301/01/2023 – 31/12/202312/06/2024The companyPDFXBRL
202201/01/2022 – 31/12/202203/05/2023The companyPDFXBRL
202001/01/2020 – 31/12/202017/03/2021The companyPDFXBRL
201901/01/2019 – 31/12/201917/03/2020The 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
0510152025303508/2309/2310/2311/2312/2301/2402/2403/2404/2405/2406/2407/2408/2409/2410/2411/2412/2401/2502/2503/2504/2505/2506/2507/2508/2509/2510/2511/2512/2501/2602/2603/2604/2605/2606/2607/26
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 36.3mNo. 43 of 1,357
Better than 97% of the companies in the industry
EquityDKK 36.8mNo. 10 of 1,357
Better than 99% of the companies in the industry
Number of employees31No. 107 of 1,357
Better than 92% 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. 904of 9,892
Better than 91%
No. 978of 9,922
Better than 90%
Same industry and 20–49 employees153 companies in the comparison
No. 5of 153
Better than 97%
No. 1of 153
Better than 100%
Companies that are between 5 and 14 years old33,688 companies in the comparison
No. 1,021of 33,588
Better than 97%
No. 1,508of 33,687
Better than 96%
All companies of type A/S18,025 companies in the comparison
No. 3,811of 17,786
Better than 79%
No. 4,360of 18,024
Better than 76%

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. Optimum Ventilation A/SDKK 36.3m
  2. Wicotec Kirkebjerg A/SDKK 419.7m
  3. Andersen & Heegaard A/SDKK 391.6m
Net profit
  1. Optimum Ventilation A/SDKK 13.4m
  2. Wicotec Kirkebjerg A/SDKK 115.1m
  3. Andersen & Heegaard A/SDKK 32.5m
Equity
  1. Optimum Ventilation A/SDKK 36.8m
  2. Wicotec Kirkebjerg A/SDKK 494.9m
  3. Andersen & Heegaard A/SDKK 88.2m
Employees
  1. Optimum Ventilation A/S31
  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
Optimum Ventilation A/S

Management

5 active registrations

Executive management

Executive management at Optimum Ventilation A/S
NameRoleAppointed
Dennis PedersenCEO06/12/2016
Per Køjberg FogtDirector17/10/2024

Board of directors

Board of directors at Optimum Ventilation A/S
NameRoleAppointed
Peter FrandsenChair of the board17/10/2024
Jesper Lynge JensenBoard member17/10/2024
Torben JessenBoard member17/10/2024
Founders
PD Holding Vejle ApS
Former management (5)
Former management at Optimum Ventilation A/S
NameRoleAppointedResigned
Dennis PedersenBoard member06/12/201617/10/2024
Per Køjberg FogtChair of the board06/12/201617/10/2024
Jan JacobsenBoard member06/12/201624/05/2022
Kasper MollBoard member06/12/201617/10/2024
Christian Elneff BonnesenBoard member23/10/201717/10/2024

Signing rule: Selskabet tegnes af én direktør i forening med bestyrelsesformanden, bestyrelsesformanden i forening med et bestyrelsesmedlem eller af den samlede bestyrelse.

Address and production units

2 active production units

Strevelinsvej 8
7000 Fredericia

Fredericia Municipality · Postcode 7000

Production units
Production unitAddressEmployeesP number
Optimum Ventilation A/SStrevelinsvej 8, 1, Erritsø, 7000 Fredericia101021988460
Optimum Ventilation A/SHørskætten 4B, 1. th, 2630 Taastrup31027632714

Purpose

Selskabets formål er at drive virksomhed med planlægning, projektstyring og projektering af komplette ventilationsløsninger.

The purpose is quoted from the register in Danish.

Changes year by year

31 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)
202412 changesmanagement 8 · ownership 2 · accounts 1 · industry 1
  • Peter Frandsen appointed chair of the board
  • Jesper Lynge Jensen appointed board member
  • Per Køjberg Fogt appointed director
  • Torben Jessen appointed board member
  • Christian Elneff Bonnesen stepped down as board member
  • Per Køjberg Fogt stepped down as chair of the board
  • Kasper Moll stepped down as board member
  • Dennis Pedersen stepped down as board member
  • InstallatørGruppen Danmark ApS registered as owner (100%)
  • PD Holding Vejle ApS is no longer registered as owner
  • Annual report for 2023 published
  • Industry changed to Plumbing, heat and air-conditioning installation (432200)
20231 changeaccounts 1
  • Annual report for 2022 published
20221 changemanagement 1
  • Jan Jacobsen stepped down as board member
20212 changesaddress 1 · accounts 1
  • Moved to Strevelinsvej 8, 1, Erritsø, 7000 Fredericia
  • Annual report for 2020 published
20201 changeaccounts 1
  • Annual report for 2019 published
20182 changesaddress 2
  • Moved to Vesterballevej 25, 1. 3, Snoghøj, 7000 Fredericia
  • Moved to Vesterballevej 25, 1. 3, Snoghøj, 7000 Fredericia
20172 changesmanagement 1 · address 1
  • Christian Elneff Bonnesen appointed board member
  • Moved to Frøkær Skovvej 6B, 7100 Vejle
20167 changesfounded 1 · management 5 · ownership 1
  • Registered as Optimum Ventilation A/S
  • Dennis Pedersen appointed ceo
  • Per Køjberg Fogt appointed chair of the board
  • Jan Jacobsen appointed board member
  • Kasper Moll appointed board member
  • Dennis Pedersen appointed board member
  • PD Holding Vejle ApS registered as owner (100%)

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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.

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