Kkn ApS
Private limited companyCVR 12485875HvidovreActive
Kkn ApS is a private limited company, based in Hvidovre, active in plumbing, heat and air-conditioning installation, founded in 1988. The company went from a profit in 2024 to a loss of DKK 256k in 2025. With 24 employees, the company is about 5 times larger than the industry median.
Key figures · financial year 2025
What has changed
calculated from recorded figures and datesFinancials: 2025 against 2024
- Gross profit rose 5% (2024 → 2025), to DKK 5m.
- Net profit went from a profit of DKK 251k to a loss of DKK 256k (2024 → 2025).
- Equity fell 8% (2024 → 2025), to DKK 3.1m.
Employees
- 5 more employees than a year earlier: 24 (08/2026) against 19 (08/2025).
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 | not stated | not stated | not stated | not stated | not stated | not stated | – |
| Gross profit | 1,624 | 3,515 | 3,867 | 5,873 | 4,773 | 4,989 | +4.5% |
| Operating profit (EBIT) | −370 | 1,419 | 1,532 | 1,856 | 495 | −237 | −147.8% |
| Profit before tax | −406 | 1,400 | 1,406 | 1,677 | 342 | −312 | −191.2% |
| Net profit | −325 | 1,087 | 1,074 | 1,295 | 251 | −256 | −201.8% |
| Total assets | 2,797 | 3,646 | 7,330 | 8,711 | 7,660 | 7,857 | +2.6% |
| Equity | 241 | 1,328 | 1,801 | 3,096 | 3,347 | 3,092 | −7.6% |
| Liabilities | 2,556 | 2,318 | 5,461 | 5,565 | 4,281 | 4,765 | +11.3% |
| Cash and cash equivalents | 745 | 906 | 743 | 1,906 | 1,097 | 0 | −100% |
| Average number of employees | 9 | 10 | 10 | 14 | 16 | 19 | +18.8% |
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
Annual reports
6 financial years| Financial year | Period | Published | Figures for | Documents |
|---|---|---|---|---|
| 2025 | 01/01/2025 – 31/12/2025 | 11/06/2026 | The company | PDF not statedXBRL |
| 2024 | 01/01/2024 – 31/12/2024 | 27/06/2025 | The company | PDF not statedXBRL |
| 2023 | 01/01/2023 – 31/12/2023 | 04/07/2024 | The company | PDFXBRL |
| 2022 | 01/01/2022 – 31/12/2022 | 07/07/2023 | The company | PDFXBRL |
| 2021 | 01/01/2021 – 31/12/2021 | 16/06/2022 | The company | PDFXBRL |
| 2020 | 01/01/2020 – 31/12/2020 | 26/05/2021 | 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 20–49 employees9,922 companies in the comparison | No. 7,697of 9,892 Better than 22% | No. 5,729of 9,922 Better than 42% |
| Same industry and 20–49 employees153 companies in the comparison | No. 150of 153 Better than 2% | No. 112of 153 Better than 27% |
| Companies that are at least 30 years old10,276 companies in the comparison | No. 5,644of 10,152 Better than 44% | No. 7,124of 10,275 Better than 31% |
| All companies of type ApS66,508 companies in the comparison | No. 13,798of 66,379 Better than 79% | No. 15,554of 66,505 Better than 77% |
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- Kkn ApSDKK 5m
- Wicotec Kirkebjerg A/SDKK 419.7m
- Andersen & Heegaard A/SDKK 391.6m
- Kkn ApS−DKK 256k
- Wicotec Kirkebjerg A/SDKK 115.1m
- Andersen & Heegaard A/SDKK 32.5m
- Kkn ApSDKK 3.1m
- Wicotec Kirkebjerg A/SDKK 494.9m
- Andersen & Heegaard A/SDKK 88.2m
- Kkn ApS24
- 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- Leur Holding ApS100%
Management
1 active registrationsExecutive management
| Name | Role | Appointed |
|---|---|---|
| Rasmus Kristian Nielsen | Director | 22/12/2016 |
- Founders
- A/S Pse Nr. 1285
Former management (2)
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| Per Emil Hasselbalch Stakemann | Director | 01/10/1988 | 20/04/1989 |
| Kim Kristian Nielsen | Director | 01/10/1988 | 22/12/2016 |
Signing rule: Selskabet tegnes af en direktør
Address and production units
1 active production unitsBibliotekvej 53B
2650 Hvidovre
| Production unit | Address | Employees | P number |
|---|---|---|---|
| KKN ApS | Bibliotekvej 53B, st, 2650 Hvidovre | 24 | 1002924202 |
Purpose
Selskabets formål er at drive VVS-installatørvirksomhed og dertil knyttet mindre industrivirksomhed
The purpose is quoted from the register in Danish.
Changes year by year
28 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)
20241 changeaccounts 1
- AccountsAnnual report for 2023 published
20232 changesname 1 · accounts 1
- NameName changed from KIM K. NIELSEN VVS-INSTALLATØR ApS to KKN ApS
- AccountsAnnual report for 2022 published
20222 changesaddress 1 · accounts 1
- AddressMoved to Bibliotekvej 53B, st, 2650 Hvidovre
- AccountsAnnual report for 2021 published
20211 changeaccounts 1
- AccountsAnnual report for 2020 published
20174 changesaddress 2 · ownership 2
- AddressMoved to Byvej 55, 2650 Hvidovre
- OwnershipLeur Holding ApS registered as owner (100%)
- OwnershipKIM K. NIELSEN HOLDING ApS is no longer registered as owner
- AddressMoved to Byvej 55, 2650 Hvidovre
20163 changesmanagement 2 · address 1
- ManagementRasmus Kristian Nielsen appointed director
- ManagementKim Kristian Nielsen stepped down as director
- AddressMoved to Byvej 55, 2650 Hvidovre
20081 changeindustry 1
- IndustryIndustry changed to Plumbing, heat and air-conditioning installation (432200)
20061 changeaddress 1
- AddressMoved to Gammel Byvej 6A, 1. tv, 2650 Hvidovre
20043 changesaddress 3
- AddressMoved to Gammel Byvej 6A, 1. th, 2650 Hvidovre
- AddressMoved to Gammel Byvej 6A, 1. tv, 2650 Hvidovre
- AddressMoved to Gammel Byvej 6A, 1. th, 2650 Hvidovre
20011 changeownership 1
- OwnershipKIM K. NIELSEN HOLDING ApS registered as owner (100%)
19951 changecapital 1
- CapitalShare capital changed from 80,000 DKK to 200,000 DKK
19892 changesname 1 · management 1
- NameName changed from ApS SPKR. NR. 2104 to KIM K. NIELSEN VVS-INSTALLATØR ApS
- ManagementPer Emil Hasselbalch Stakemann stepped down as director
19883 changesfounded 1 · management 2
- FoundedRegistered as ApS SPKR. NR. 2104
- ManagementPer Emil Hasselbalch Stakemann appointed director
- ManagementKim Kristian Nielsen appointed director
Related companies
Same industry in Hvidovre
- Vest VVS ApS53 employees
- K. Holmgreen & Søn ApS34 employees
- LT VVS A/S24 employees
- Ørbæk Køleteknik ApS23 employees
- AP Køleservice ApS14 employees
- Dansk Ventilations Rens ApS13 employees
Same people in management
- ISS Facility Services A/Svia Erik Tronborg Andersen
- Falck Danmark A/Svia Erik Tronborg Andersen
- Tryg Forsikring A/Svia Per Emil Hasselbalch Stakemann
- Jem & Fix A/Svia Per Emil Hasselbalch Stakemann
- AL Sydbank A/Svia Per Emil Hasselbalch Stakemann
- Bauhaus Danmark A/Svia Erik Tronborg Andersen
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.