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Kaj Larsen A/S

Public limited companyCVR 53912419Nykøbing SjActive

Kaj Larsen A/S is a public limited company, based in Nykøbing Sj, active in plumbing, heat and air-conditioning installation, founded in 1975. Net profit rose 2106% from 2024 to 2025, ending at DKK 8.4m. Measured by gross profit, it ranks no. 9 of 1,357 companies in the industry in the database. Operations are spread over 3 production units in 3 towns.

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Key figures · financial year 2025

Gross profitDKK 91.5m+71.8% vs. 2024
Net profitDKK 8.4m+2,106.2% vs. 2024
EquityDKK 17m+27.3% vs. 2024
Employees110latest month from CVR

What has changed

calculated from recorded figures and dates

Financials: 2025 against 2024

  • Gross profit rose 72% (2024 → 2025), to DKK 91.5m.
  • Net profit rose 2,106% (2024 → 2025), to DKK 8.4m.
  • Equity rose 27% (2024 → 2025), to DKK 17m.

Employees

  • 6 more employees than a year earlier: 110 (07/2026) against 104 (07/2025).

Management and owners, last 24 months

  • New in management: Jesper Carsten Leen Jensen (board member, 18/12/2024), Peter Frandsen (chair of the board, 18/12/2024) and Henrik Nymann Kirkegaard (director, 18/12/2024) (+1).
  • Stepped down: Jan Larsen (board member, 18/12/2024), Pernille Harhoff (board member, 18/12/2024) and Niels Düring Pedersen (chair of the board, 18/12/2024) (+2).
  • New owners registered: InstallatørGruppen Danmark ApS (18/12/2024).
  • No longer registered as owner: KLT 2024 Holding ApS (18/12/2024).

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 thousand

Equity and net profit

DKK 0DKK 5mDKK 10mDKK 15mDKK 20m202020212022202320242025
EquityNet profit
Financial figures for Kaj Larsen A/S
202020212022202320242025Change
Revenue74,598102,083125,856233,763124,627not stated–
Gross profit27,64239,50652,20077,36953,26191,521+71.8%
Operating profit (EBIT)4,2045,9937,97517,9861,6759,852+488.3%
Profit before tax4,0384,6246,75116,4135009,523+1,802.8%
Net profit3,1463,6085,44513,0703838,448+2,106.2%
Total assets31,40948,87556,14174,72050,07149,399−1.3%
Equity10,12114,32910,28220,44713,33016,974+27.3%
Liabilities20,50733,51044,69352,78035,13729,795−15.2%
Cash and cash equivalents4344,3162213,0468,470349−95.9%
Average number of employees4679861018987−2.2%

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 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

DKK 0DKK 20mDKK 40mDKK 60mDKK 80mDKK 100m202020212022202320242025
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 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
Annual reports for Kaj Larsen A/S
Financial yearPeriodPublishedFigures forDocuments
202501/07/2024 – 31/12/202518/04/2026The companyPDF not statedXBRL
202401/07/2023 – 30/06/202407/11/2024The companyPDFXBRL
202301/07/2022 – 30/06/202318/09/2023The companyPDFXBRL
202201/07/2021 – 30/06/202220/09/2022The companyPDFXBRL
202101/07/2020 – 30/06/202117/09/2021The companyPDFXBRL
202001/07/2019 – 30/06/202023/10/2020The 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
02040608010012008/2309/2310/2311/2312/2301/2402/2403/2404/2405/2406/2407/2408/2409/2410/2411/2412/2401/2502/2503/2504/2505/2506/2507/2508/2509/2510/2511/2512/2501/2602/2603/2604/2605/2606/2607/26
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 91.5mNo. 9 of 1,357
Better than 99% of the companies in the industry
EquityDKK 17mNo. 37 of 1,357
Better than 97% of the companies in the industry
Number of employees110No. 15 of 1,357
Better than 99% 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 50–199 employees4,467 companies in the comparison
No. 783of 4,412
Better than 82%
No. 2,366of 4,466
Better than 47%
Same industry and 50–199 employees45 companies in the comparison
No. 4of 45
Better than 93%
No. 16of 45
Better than 66%
Companies that are at least 30 years old10,276 companies in the comparison
No. 912of 10,152
Better than 91%
No. 3,705of 10,275
Better than 64%
All companies of type A/S18,025 companies in the comparison
No. 1,705of 17,786
Better than 90%
No. 6,758of 18,024
Better than 63%

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. Kaj Larsen A/SDKK 91.5m
  2. Wicotec Kirkebjerg A/SDKK 419.7m
  3. Andersen & Heegaard A/SDKK 391.6m
Net profit
  1. Kaj Larsen A/SDKK 8.4m
  2. Wicotec Kirkebjerg A/SDKK 115.1m
  3. Andersen & Heegaard A/SDKK 32.5m
Equity
  1. Kaj Larsen A/SDKK 17m
  2. Wicotec Kirkebjerg A/SDKK 494.9m
  3. Andersen & Heegaard A/SDKK 88.2m
Employees
  1. Kaj Larsen A/S110
  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
Kaj Larsen A/S

Management

5 active registrations

Executive management

Executive management at Kaj Larsen A/S
NameRoleAppointed
Jan LarsenDirector30/06/1975
Henrik Nymann KirkegaardDirector18/12/2024

Board of directors

Board of directors at Kaj Larsen A/S
NameRoleAppointed
Jesper Carsten Leen JensenBoard member18/12/2024
Peter FrandsenChair of the board18/12/2024
Melanie Majgaard Wraa-PulsBoard member18/12/2024
Former management (9)
Former management at Kaj Larsen A/S
NameRoleAppointedResigned
Kaj Arne LarsenDirector30/06/197501/07/1999
Villy Zinkernagel JohansenDirector30/06/197528/04/1993
Jan LarsenBoard member06/06/201618/12/2024
Peter Ruhr LundsagerChair of the board06/06/201625/01/2021
Pernille HarhoffBoard member06/06/201618/12/2024
Niels Düring PedersenChair of the board25/01/202118/12/2024
John ThomasBoard member25/01/202118/12/2024
Henrik Nymann KirkegaardBoard member25/01/202128/01/2022
Lasse Hagelund LarsenBoard member28/01/202218/12/2024

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

3 active production units

Vangen 6
4500 Nykøbing Sj

Odsherred Municipality · Postcode 4500

Other companies at the address (2)

Production units
Production unitAddressEmployeesP number
KAJ LARSEN A/SVangen 6, 4500 Nykøbing Sj931002010529
Kaj Larsen A/S, BallerupBrydehusvej 30A, 2750 Ballerup121030216489
Smeden i RiisRiisvej 28, 4540 Fårevejle–1029119062

Purpose

Selskabets formål er at drive håndværksvirksomhed, byggevirksomhed samt køb, salg og udlejning af fast ejendom samt financiering.

The purpose is quoted from the register in Danish.

Changes year by year

49 registered events
20261 changeaccounts 1
  • Annual report for 2025 published
20251 changeindustry 1
  • Industry changed to Plumbing, heat and air-conditioning installation (432200)
202412 changesmanagement 9 · ownership 2 · accounts 1
  • Melanie Majgaard Wraa-Puls appointed board member
  • Henrik Nymann Kirkegaard appointed director
  • Peter Frandsen appointed chair of the board
  • Jesper Carsten Leen Jensen appointed board member
  • Lasse Hagelund Larsen stepped down as board member
  • Niels Düring Pedersen stepped down as chair of the board
  • John Thomas stepped down as board member
  • Pernille Harhoff stepped down as board member
  • Jan Larsen stepped down as board member
  • InstallatørGruppen Danmark ApS registered as owner (100%)
  • KLT 2024 Holding ApS is no longer registered as owner
  • Annual report for 2024 published
20231 changeaccounts 1
  • Annual report for 2023 published
20224 changesmerger 1 · accounts 1 · management 2
  • Merger registered in CVR
  • Annual report for 2022 published
  • Lasse Hagelund Larsen appointed board member
  • Henrik Nymann Kirkegaard stepped down as board member
20219 changescapital 1 · merger 1 · accounts 1 · management 4 · ownership 2
  • Share capital changed from 500,000 DKK to 520,000 DKK
  • Merger registered in CVR
  • Annual report for 2021 published
  • Henrik Nymann Kirkegaard appointed board member
  • Niels Düring Pedersen appointed chair of the board
  • John Thomas appointed board member
  • Peter Ruhr Lundsager stepped down as chair of the board
  • KLT 2024 Holding ApS registered as owner (100%)
  • J. L. HOLDING NYKØBING SJ. ApS is no longer registered as owner
20201 changeaccounts 1
  • Annual report for 2020 published
20171 changeaddress 1
  • Moved to Vangen 6, 4500 Nykøbing Sj
20165 changesname 1 · capital 1 · management 3
  • Name changed from KAJ LARSEN VVS ApS. NYKØBING SJ. to KAJ LARSEN A/S
  • Share capital changed from 150,000 DKK to 500,000 DKK
  • Pernille Harhoff appointed board member
  • Peter Ruhr Lundsager appointed chair of the board
  • Jan Larsen appointed board member
20081 changeindustry 1
  • Industry changed to Plumbing, heat and air-conditioning installation (432200)
20071 changeaddress 1
  • Moved to Vangen 6, 4500 Nykøbing Sj
20051 changeownership 1
  • J. L. HOLDING NYKØBING SJ. ApS registered as owner (100%)
20002 changesaddress 1 · capital 1
  • Moved to Vangen 6, 4500 Nykøbing Sj
  • Share capital changed from 200,000 DKK to 150,000 DKK
19991 changemanagement 1
  • Kaj Arne Larsen stepped down as director
19961 changecapital 1
  • Share capital changed from 80,000 DKK to 200,000 DKK
19932 changesname 1 · management 1
  • Name changed from LYNGENS ELEKTRIKER ApS to KAJ LARSEN VVS ApS. NYKØBING SJ.
  • Villy Zinkernagel Johansen stepped down as director
19891 changecapital 1
  • Share capital changed from 30,000 DKK to 80,000 DKK
19754 changesfounded 1 · management 3
  • Registered as LYNGENS ELEKTRIKER ApS
  • Kaj Arne Larsen appointed director
  • Jan Larsen appointed director
  • Villy Zinkernagel Johansen appointed director

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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