AirOn Ventilation ApS
Private limited companyCVR 36059559KøgeActive
AirOn Ventilation ApS is a private limited company, based in Køge, active in plumbing, heat and air-conditioning installation, founded in 2014. After a loss in 2024, the company made a profit of DKK 272k in 2025. Equity grew to DKK 938k in 2025.
Key figures · financial year 2025
What has changed
calculated from recorded figures and datesFinancials: 2025 against 2024
- Gross profit rose 230% (2024 → 2025), to DKK 2.5m.
- Net profit went from a loss of DKK 1.2m to a profit of DKK 272k (2024 → 2025).
- Equity rose 41% (2024 → 2025), to DKK 938k.
Employees
- 1 more employees than a year earlier: 7 (07/2026) against 6 (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 2020–2025 · amounts in DKK thousandEquity and net profit
| 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Change | |
|---|---|---|---|---|---|---|---|
| Revenue | 86 | 559 | not stated | not stated | not stated | not stated | – |
| Gross profit | 65 | 527 | 1,519 | 5,078 | 753 | 2,488 | +230.3% |
| Operating profit (EBIT) | 64 | 111 | 860 | 2,747 | −1,488 | 385 | +125.9% |
| Profit before tax | 64 | 110 | 856 | 2,746 | −1,505 | 362 | +124% |
| Net profit | 50 | 85 | 668 | 2,079 | −1,181 | 272 | +123% |
| Total assets | 371 | 451 | 1,500 | 4,137 | 1,400 | 1,924 | +37.4% |
| Equity | 85 | 161 | 829 | 2,851 | 666 | 938 | +40.8% |
| Liabilities | 287 | 289 | 671 | 1,286 | 733 | 985 | +34.4% |
| Cash and cash equivalents | 83 | 392 | 445 | 1,515 | 67 | 215 | +220.3% |
| Average number of employees | – | 1 | 1 | 4 | 5 | 5 | 0% |
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 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
Annual reports
6 financial years| Financial year | Period | Published | Figures for | Documents |
|---|---|---|---|---|
| 2025 | 01/01/2025 – 31/12/2025 | 20/07/2026 | The company | PDF not statedXBRL |
| 2024 | 01/01/2024 – 31/12/2024 | 30/06/2025 | The company | PDFXBRL |
| 2023 | 01/08/2022 – 31/12/2023 | 07/05/2024 | The company | PDFXBRL |
| 2022 | 01/08/2021 – 31/07/2022 | 19/12/2022 | The company | PDF not statedXBRL |
| 2021 | 01/08/2020 – 31/07/2021 | 28/12/2021 | The company | PDF not statedXBRL |
| 2020 | 01/08/2019 – 31/07/2020 | 06/10/2020 | The company | PDFXBRL |
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 CVRPosition in the industry
1,357 companies in the databaseComparison with the other companies in plumbing, heat and air-conditioning installation based on the latest financial year.
Industry median: gross profit DKK 3.3m, net profit DKK 316k, equity DKK 1.3m, 5 employees.
Compared with similar companies
size, age and company form| Group | Gross profit | Equity |
|---|---|---|
| Companies with fewer than 20 employees69,967 companies in the comparison | No. 26,421of 69,742 Better than 62% | No. 34,522of 69,964 Better than 51% |
| Same industry and fewer than 20 employees1,152 companies in the comparison | No. 610of 1,152 Better than 47% | No. 632of 1,152 Better than 45% |
| Companies that are between 5 and 14 years old33,688 companies in the comparison | No. 14,846of 33,588 Better than 56% | No. 15,888of 33,687 Better than 53% |
| All companies of type ApS66,508 companies in the comparison | No. 25,826of 66,379 Better than 61% | No. 30,372of 66,505 Better than 54% |
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- AirOn Ventilation ApSDKK 2.5m
- Wicotec Kirkebjerg A/SDKK 419.7m
- Andersen & Heegaard A/SDKK 391.6m
- AirOn Ventilation ApSDKK 272k
- Wicotec Kirkebjerg A/SDKK 115.1m
- Andersen & Heegaard A/SDKK 32.5m
- AirOn Ventilation ApSDKK 938k
- Wicotec Kirkebjerg A/SDKK 494.9m
- Andersen & Heegaard A/SDKK 88.2m
- AirOn Ventilation ApS7
- Wicotec Kirkebjerg A/S1,495
- 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- A.O. Holding ApS100%
Management
1 active registrationsExecutive management
| Name | Role | Appointed |
|---|---|---|
| Khalil Salimi | Director | 15/02/2023 |
- Founders
- Jalal Salimi, Sowrat Jamshidi
Former management (5)
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| Jalal Salimi | Board member | 14/07/2014 | 15/02/2023 |
| Jalal Salimi | Director | 14/07/2014 | 30/04/2016 |
| Sowrat Jamshidi | Board member | 14/07/2014 | 12/10/2020 |
| Sowrat Jamshidi | Director | 14/07/2014 | 01/02/2017 |
| Jalal Salimi | Director | 01/02/2017 | 15/02/2023 |
Signing rule: Selskabet forpligtes ved aftaler, som indgås på selskabets vegne af en direktør.
Address and production units
1 active production unitsBrodalvej 9
4600 Køge
| Production unit | Address | Employees | P number |
|---|---|---|---|
| Airon Ventilation | Brodalvej 9, 4600 Køge | 7 | 1030465659 |
Purpose
Selskabets formål er at drive virksomhed med reparation og montering af aggregater og ventilation og hermed beslægtede opgaver.
The purpose is quoted from the register in Danish.
Changes year by year
38 registered events20261 changeaccounts 1
- AccountsAnnual report for 2025 published
20252 changesaccounts 1 · industry 1
- AccountsAnnual report for 2024 published
- IndustryIndustry changed to Plumbing, heat and air-conditioning installation (432200)
20243 changesaddress 2 · accounts 1
- AddressMoved to Brodalvej 9, 4600 Køge
- AddressMoved to Brodalvej 9, 4600 Køge
- AccountsAnnual report for 2023 published
20236 changesownership 3 · management 3
- OwnershipA.O. Holding ApS registered as owner (100%)
- OwnershipKhalil Salimi is no longer registered as owner
- ManagementKhalil Salimi appointed director
- ManagementJalal Salimi stepped down as director
- ManagementJalal Salimi stepped down as board member
- OwnershipJalal Salimi is no longer registered as owner
20221 changeaccounts 1
- AccountsAnnual report for 2022 published
20212 changesaccounts 1 · ownership 1
- AccountsAnnual report for 2021 published
- OwnershipKhalil Salimi registered as owner (100%)
20206 changesname 2 · capital 1 · management 1 · accounts 1 · industry 1
- NameName changed from AirOn Ventilation IVS to AirOn Ventilation ApS
- CapitalShare capital changed from 1 DKK to 40,000 DKK
- NameName changed from PROHUMANO IVS to AirOn Ventilation IVS
- ManagementSowrat Jamshidi stepped down as board member
- AccountsAnnual report for 2020 published
- IndustryIndustry changed to Plumbing, heat and air-conditioning installation (432200)
20174 changesmanagement 2 · ownership 2
- ManagementJalal Salimi appointed director
- ManagementSowrat Jamshidi stepped down as director
- OwnershipJalal Salimi registered as owner (100%)
- OwnershipSowrat Jamshidi is no longer registered as owner
20163 changesmanagement 1 · ownership 2
- ManagementJalal Salimi stepped down as director
- OwnershipSowrat Jamshidi registered as owner (100%)
- OwnershipJalal Salimi is no longer registered as owner
20152 changesownership 2
- OwnershipJalal Salimi registered as owner (100%)
- OwnershipSowrat Jamshidi is no longer registered as owner
20148 changesstatus 1 · industry 1 · ownership 1 · founded 1 · management 4
- StatusStatus changed to active
- IndustryIndustry changed to Operation of home help services (881010)
- OwnershipSowrat Jamshidi registered as owner (33.33%)
- FoundedRegistered as PROHUMANO IVS
- ManagementJalal Salimi appointed board member
- ManagementJalal Salimi appointed director
- ManagementSowrat Jamshidi appointed board member
- ManagementSowrat Jamshidi appointed director
Related companies
Same industry in Køge
- Mølbak VVS & Energiteknik A/S58 employees
- Cavus A/S19 employees
- Hildebrandt VVS ApS18 employees
- Viteq VVS ApS11 employees
- A2Vent A/S10 employees
- Dvkt ApS10 employees
Same people in management
- Wok Flame Thai ApSvia Sowrat Jamshidi
- ManCura ApSvia Jalal Salimi
Largest in the industry
- Wicotec Kirkebjerg A/SDKK 419.7m
- Andersen & Heegaard A/SDKK 391.6m
- Dtek A/SDKK 166.5m
- John Jensen VVS A/SDKK 143.5m
- Når A/SDKK 139.2m
- Gunnar Kristensen VVS A/SDKK 110.3m
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.