Vagner Knudsen & Sønner A/S
Public limited companyCVR 35709312GrindstedActive
Vagner Knudsen & Sønner A/S is a public limited company, based in Grindsted, active in plumbing, heat and air-conditioning installation, founded in 1971. Net profit fell 8% from 2024 to 2025, ending at DKK 5.5m. With 31 employees, the company is about 6 times larger than the industry median. Gross profit is higher than that of 85% of the companies in the industry in the database.
Key figures · financial year 2025
What has changed
calculated from recorded figures and datesFinancials: 2025 against 2024
- Gross profit fell 5% (2024 → 2025), to DKK 10.9m.
- Net profit fell 8% (2024 → 2025), to DKK 5.5m.
- Equity rose 3% (2024 → 2025), to DKK 18.1m.
Employees
- 7 fewer employees than a year earlier: 31 (07/2026) against 38 (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 | not stated | not stated | not stated | not stated | not stated | not stated | – |
| Gross profit | 5,829 | 7,731 | 9,441 | 10,777 | 11,543 | 10,947 | −5.2% |
| Operating profit (EBIT) | 2,994 | 4,884 | 6,063 | 7,452 | 7,546 | 6,768 | −10.3% |
| Profit before tax | 2,978 | 5,195 | 5,889 | 7,570 | 7,679 | 7,148 | −6.9% |
| Net profit | 2,313 | 4,033 | 4,581 | 5,899 | 5,986 | 5,507 | −8% |
| Total assets | 23,226 | 21,380 | 29,006 | 37,524 | 32,937 | 35,559 | +8% |
| Equity | 12,956 | 12,676 | 15,257 | 16,656 | 17,641 | 18,149 | +2.9% |
| Liabilities | 8,921 | 7,683 | 12,934 | 18,452 | 11,192 | 11,675 | +4.3% |
| Cash and cash equivalents | 11,683 | 3,550 | 8,972 | 7,662 | 6,782 | 3,255 | −52% |
| Average number of employees | 29 | 27 | 32 | 33 | 37 | 37 | 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 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
Signals from the financial statements
calculated from the 2025 figuresProfit for five years in a row
Net result has been positive in 2021–2025.
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| Financial year | Period | Published | Figures for | Documents |
|---|---|---|---|---|
| 2025 | 01/01/2025 – 31/12/2025 | 04/03/2026 | The company | PDF not statedXBRL |
| 2024 | 01/01/2024 – 31/12/2024 | 04/03/2025 | The company | PDFXBRL |
| 2023 | 01/01/2023 – 31/12/2023 | 07/03/2024 | The company | PDFXBRL |
| 2022 | 01/01/2022 – 31/12/2022 | 23/02/2023 | The company | PDFXBRL |
| 2021 | 01/01/2021 – 31/12/2021 | 07/03/2022 | The company | PDFXBRL |
| 2020 | 01/01/2020 – 31/12/2020 | 22/02/2021 | 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. 5,449of 9,892 Better than 45% | No. 1,915of 9,922 Better than 81% |
| Same industry and 20–49 employees153 companies in the comparison | No. 118of 153 Better than 23% | No. 11of 153 Better than 93% |
| Companies that are at least 30 years old10,276 companies in the comparison | No. 4,002of 10,152 Better than 61% | No. 3,583of 10,275 Better than 65% |
| All companies of type A/S18,025 companies in the comparison | No. 8,576of 17,786 Better than 52% | No. 6,523of 18,024 Better than 64% |
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- Vagner Knudsen & Sønner A/SDKK 10.9m
- Wicotec Kirkebjerg A/SDKK 419.7m
- Andersen & Heegaard A/SDKK 391.6m
- Vagner Knudsen & Sønner A/SDKK 5.5m
- Wicotec Kirkebjerg A/SDKK 115.1m
- Andersen & Heegaard A/SDKK 32.5m
- Vagner Knudsen & Sønner A/SDKK 18.1m
- Wicotec Kirkebjerg A/SDKK 494.9m
- Andersen & Heegaard A/SDKK 88.2m
- Vagner Knudsen & Sønner A/S31
- 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- Kgh Holding, Grindsted A/S50%
- ALK Grindsted Holding ApS50%
Management
5 active registrationsExecutive management
| Name | Role | Appointed |
|---|---|---|
| Anker Linus Knudsen | Director | 01/01/2021 |
Board of directors
| Name | Role | Appointed |
|---|---|---|
| Frank Linus Knudsen | Board member | 29/12/1971 |
| Anders Borg-Hansen | Board member | 29/12/1971 |
| Anker Linus Knudsen | Board member | 12/10/2016 |
| Johnny Madsen | Board member | 29/01/2018 |
Former management (4)
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| Frank Linus Knudsen | Director | 29/12/1971 | 01/01/2021 |
| Ejnar Borg-Hansen | Board member | 29/12/1971 | 03/03/1989 |
| Christian Møller | Board member | 29/12/1971 | 24/01/2018 |
| Vagner Knud Knudsen | Board member | 29/12/1971 | 21/09/2019 |
Signing rule: Selskabet tegnes af 2 bestyrelsesmedlemmer i forening eller af en direktør og et bestyrelsesmedlem eller af den samlede bestyrelse i forening.
Address and production units
2 active production unitsHeimdalsvej 5
7200 Grindsted
| Production unit | Address | Employees | P number |
|---|---|---|---|
| VAGNER KNUDSEN & SØNNER A/S | Heimdalsvej 5, 7200 Grindsted | 22 | 1003046597 |
| VAGNER KNUDSEN & SØNNER A/S | Kløvermarken 3, 7190 Billund | 9 | 1003046585 |
Purpose
Selskabets formål er at drive industriproduktion og håndværksvirksomhed samt dermed beslægtet virksomhed efter bestyrelsens skøn.
The purpose is quoted from the register in Danish.
Changes year by year
33 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
20231 changeaccounts 1
- AccountsAnnual report for 2022 published
20221 changeaccounts 1
- AccountsAnnual report for 2021 published
20215 changesaccounts 1 · management 2 · ownership 2
- AccountsAnnual report for 2020 published
- ManagementAnker Linus Knudsen appointed director
- ManagementFrank Linus Knudsen stepped down as director
- OwnershipALK Grindsted Holding ApS registered as owner (50%)
- OwnershipKLF HOLDING ApS is no longer registered as owner
20201 changeownership 1
- OwnershipALK Grindsted Holding ApS is no longer registered as owner
20191 changemanagement 1
- ManagementVagner Knud Knudsen stepped down as board member
20184 changesaddress 2 · management 2
- AddressMoved to Heimdalsvej 5, 7200 Grindsted
- AddressMoved to Heimdalsvej 5, 7200 Grindsted
- ManagementJohnny Madsen appointed board member
- ManagementChristian Møller stepped down as board member
20164 changesmanagement 1 · ownership 3
- ManagementAnker Linus Knudsen appointed board member
- OwnershipKLF HOLDING ApS registered as owner (33.33%)
- OwnershipALK Grindsted Holding ApS registered as owner (10%)
- OwnershipKLF HOLDING ApS is no longer registered as owner
20081 changeindustry 1
- IndustryIndustry changed to Plumbing, heat and air-conditioning installation (432200)
20072 changesownership 1 · address 1
- OwnershipKGH HOLDING, GRINDSTED A/S registered as owner (50%)
- AddressMoved to Heimdalsvej 5, 7200 Grindsted
20031 changeownership 1
- OwnershipKLF HOLDING ApS registered as owner (50%)
19891 changemanagement 1
- ManagementEjnar Borg-Hansen stepped down as board member
19717 changesfounded 1 · management 6
- FoundedRegistered as VAGNER KNUDSEN & SØNNER A/S
- ManagementVagner Knud Knudsen appointed board member
- ManagementFrank Linus Knudsen appointed director
- ManagementAnders Borg-Hansen appointed board member
- ManagementFrank Linus Knudsen appointed board member
- ManagementEjnar Borg-Hansen appointed board member
- ManagementChristian Møller appointed board member
Related companies
Same industry in Billund
- Søren Østergaard A/S36 employees
- Midtjysk Blik ApS13 employees
- Billund Vvs-teknik ApS11 employees
- BC Energiservice ApS9 employees
- Geotherm Varmepumper ApS5 employees
- Billund Varme og Sanitet A/S4 employees
Same people in management
- Elindco A/Svia Anders Borg-Hansen
- K.g. Hansen & Sønner A/Svia Anders Borg-Hansen
- Hp-byg A/Svia Anders Borg-Hansen
- Kirkbi A/Svia Christian Møller
- C.C. Brun Entreprise A/Svia Anders Borg-Hansen
- Marmorline & Co. A/Svia Anders Borg-Hansen
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.