K. Bertelsen ApS

Private limited companyCVR 39715953Nykøbing FActive

K. Bertelsen ApS is a private limited company, based in Nykøbing F, active in bricklaying, founded in 2018. Net profit rose 181% from 2024 to 2025, ending at DKK 490k. Equity grew to DKK 797k in 2025. Gross profit is higher than that of 76% of the companies in the industry in the database.

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Key figures · financial year 2025

Gross profitDKK 4.3m+72.8% vs. 2024
Net profitDKK 490k+180.7% vs. 2024
EquityDKK 797k+159.4% vs. 2024
Employees10latest month from CVR

What has changed

calculated from recorded figures and dates

Financials: 2025 against 2024

  • Gross profit rose 73% (2024 → 2025), to DKK 4.3m.
  • Net profit rose 181% (2024 → 2025), to DKK 490k.
  • Equity rose 159% (2024 → 2025), to DKK 797k.

Employees

  • 1 more employees than a year earlier: 10 (07/2026) against 9 (07/2025).

Registrations, last 24 months

  • 01/01/2025: Industry changed to Bricklaying (439100)

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 200kDKK 0DKK 200kDKK 400kDKK 600kDKK 800k202020212022202320242025
EquityNet profit
Financial figures for K. Bertelsen ApS
202020212022202320242025Change
Revenuenot statednot statednot statednot statednot statednot stated–
Gross profit6211,8682,2471,4582,5044,328+72.8%
Operating profit (EBIT)778182−120230632+174.4%
Profit before tax767878−121228632+177.1%
Net profit596060−95175490+180.7%
Total assets2867478377189382,213+135.8%
Equity107168228133307797+159.4%
Liabilities1665575985856301,412+124.3%
Cash and cash equivalents171221177166699712+1.9%
Average number of employees1564660%

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

DKK 0DKK 1mDKK 2mDKK 3mDKK 4m202020212022202320242025
Gross profitMedian, the industry (1,156 companies)

Annual reports

6 financial years
Annual reports for K. Bertelsen ApS
Financial yearPeriodPublishedFigures forDocuments
202501/10/2024 – 30/09/202510/11/2025The companyPDF not statedXBRL
202401/10/2023 – 30/09/202404/12/2024The companyPDFXBRL
202301/10/2022 – 30/09/202303/04/2024The companyPDFXBRL
202201/10/2021 – 30/09/202218/01/2023The companyPDFXBRL
202101/10/2020 – 30/09/202122/02/2022The companyPDFXBRL
202001/10/2019 – 30/09/202002/02/2021The 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
02468101208/2309/2310/2311/2312/2301/2402/2403/2404/2405/2406/2407/2408/2409/2410/2411/2412/2401/2502/2503/2504/2505/2506/2507/2508/2509/2510/2511/2512/2501/2602/2603/2604/2605/2606/2607/26
Employees

Position in the industry

1,156 companies in the database

Comparison with the other companies in bricklaying based on the latest financial year.

Gross profitDKK 4.3mNo. 282 of 1,154
Better than 76% of the companies in the industry
EquityDKK 797kNo. 475 of 1,156
Better than 59% of the companies in the industry
Number of employees10No. 326 of 1,156
Better than 72% of the companies in the industry

Industry median: gross profit DKK 2m, net profit DKK 133k, equity DKK 600k, 4 employees.

DKK 100kDKK 618kDKK 3.8mDKK 23.6mDKK 79.6mHere
Distribution of gross profit for 1,130 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 fewer than 20 employees69,967 companies in the comparison
No. 15,741of 69,742
Better than 77%
No. 36,615of 69,964
Better than 48%
Same industry and fewer than 20 employees1,048 companies in the comparison
No. 180of 1,046
Better than 83%
No. 373of 1,048
Better than 64%
Companies that are between 5 and 14 years old33,688 companies in the comparison
No. 9,768of 33,588
Better than 71%
No. 16,970of 33,687
Better than 50%
All companies of type ApS66,508 companies in the comparison
No. 15,910of 66,379
Better than 76%
No. 32,460of 66,505
Better than 51%

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

Bricklaying
Gross profit
  1. K. Bertelsen ApSDKK 4.3m
  2. HMC Byg & Anlæg A/SDKK 146.1m
  3. Renovo ApSDKK 101.3m
Net profit
  1. K. Bertelsen ApSDKK 490k
  2. HMC Byg & Anlæg A/SDKK 6.9m
  3. Renovo ApSDKK 5.9m
Equity
  1. K. Bertelsen ApSDKK 797k
  2. HMC Byg & Anlæg A/SDKK 39.5m
  3. Renovo ApSDKK 24.6m
Employees
  1. K. Bertelsen ApS10
  2. HMC Byg & Anlæg A/S250
  3. Renovo ApS159

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
  • Klaus Bertelsen100%
K. Bertelsen ApS

Management

1 active registrations

Executive management

Executive management at K. Bertelsen ApS
NameRoleAppointed
Klaus BertelsenDirector05/07/2018
Founders
Klaus Bertelsen

Signing rule: Selskabet tegnes af 1 direktør.

Address and production units

1 active production units

Nørre Boulevard 58
4800 Nykøbing F

Guldborgsund Municipality · Postcode 4800

Production units
Production unitAddressEmployeesP number
K. BERTELSEN ApSNørre Boulevard 58, 4800 Nykøbing F91023785397

Purpose

Selskabets formål er at drive murer-, bygge og anlægsvirksomhed og hermed beslægtet virksomhed.

The purpose is quoted from the register in Danish.

Changes year by year

13 registered events
20252 changesaccounts 1 · industry 1
  • Annual report for 2025 published
  • Industry changed to Bricklaying (439100)
20242 changesaccounts 2
  • Annual report for 2024 published
  • Annual report for 2023 published
20231 changeaccounts 1
  • Annual report for 2022 published
20221 changeaccounts 1
  • Annual report for 2021 published
20211 changeaccounts 1
  • Annual report for 2020 published
20192 changesaddress 1 · name 1
  • Moved to Nørre Boulevard 58, 4800 Nykøbing F
  • Name changed from Klaus Erling Bertelsen ApS to K. BERTELSEN ApS
20184 changesaddress 1 · founded 1 · management 1 · ownership 1
  • Moved to Turbinevej 6, 4800 Nykøbing F
  • Registered as Klaus Erling Bertelsen ApS
  • Klaus Bertelsen appointed director
  • Klaus Bertelsen registered as owner (100%)

Related companies

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