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Mark E Byg ApS

Private limited companyCVR 40669116KariseActive

Mark E Byg ApS is a private limited company, based in Karise, active in joinery installation, founded in 2019. Net profit fell 53% from 2024 to 2025, ending at DKK 161k.

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Key figures · financial year 2025

Gross profitDKK 887k
Net profitDKK 161k−52.8% vs. 2024
EquityDKK 531k+5.1% vs. 2024
Employees2latest month from CVR

What has changed

calculated from recorded figures and dates

Financials: 2025 against 2024

  • Net profit fell 53% (2024 → 2025), to DKK 161k.
  • Equity rose 5% (2024 → 2025), to DKK 531k.

Registrations, last 24 months

  • 01/01/2025: Industry changed to Joinery installation (433200)

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 200k−DKK 100kDKK 0DKK 100kDKK 200kDKK 300kDKK 400kDKK 500k202020212022202320242025
EquityNet profit
Financial figures for Mark E Byg ApS
202020212022202320242025Change
Revenue1,401not statednot statednot statednot statednot stated–
Gross profit1,042––––887–
Operating profit (EBIT)229342105−149397220−44.6%
Profit before tax229340108−149397209−47.2%
Net profit17926478−149340161−52.8%
Total assets364630600413831824−0.8%
Equity165428391165506531+5.1%
Liabilities200202209248325293−10%
Cash and cash equivalents251530361227111788+611.4%
Average number of employees–1––220%

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 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 500kDKK 1mDKK 1.5mDKK 2m202020212022202320242025
Gross profitMedian, the industry (3,429 companies)

Annual reports

6 financial years
Annual reports for Mark E Byg ApS
Financial yearPeriodPublishedFigures forDocuments
202501/01/2025 – 31/12/202515/04/2026The companyPDF not statedXBRL
202401/01/2024 – 31/12/202414/04/2025The companyPDF not statedXBRL
202301/01/2023 – 31/12/202321/03/2024The companyPDF not statedXBRL
202201/01/2022 – 31/12/202204/05/2023The companyPDF not statedXBRL
202101/01/2021 – 31/12/202115/05/2022The companyPDF not statedXBRL
202019/07/2019 – 31/12/202005/03/2021The companyPDF not statedXBRL

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
0112208/2309/2310/2311/2312/2301/2402/2403/2404/2405/2406/2407/2408/2409/2410/2411/2412/2401/2502/2503/2504/2505/2506/2507/2508/2509/2510/2511/2512/2501/2602/2603/2604/2605/2606/2607/26
Employees

Position in the industry

3,429 companies in the database

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

Gross profitDKK 887kNo. 2646 of 3,428
Better than 23% of the companies in the industry
EquityDKK 531kNo. 1843 of 3,429
Better than 46% of the companies in the industry
Number of employees2No. 2142 of 3,429
Better than 38% of the companies in the industry

Industry median: gross profit DKK 2m, net profit DKK 133k, equity DKK 623k, 4 employees.

DKK 100kDKK 780kDKK 6.1mDKK 47.5mDKK 186.9mHere
Distribution of gross profit for 3,347 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. 46,870of 69,742
Better than 33%
No. 41,468of 69,964
Better than 41%
Same industry and fewer than 20 employees3,046 companies in the comparison
No. 2,270of 3,045
Better than 25%
No. 1,485of 3,046
Better than 51%
Companies that are between 5 and 14 years old33,679 companies in the comparison
No. 24,273of 33,579
Better than 28%
No. 19,535of 33,678
Better than 42%
All companies of type ApS66,508 companies in the comparison
No. 45,113of 66,379
Better than 32%
No. 37,377of 66,505
Better than 44%

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

Joinery installation
Gross profit
  1. Mark E Byg ApSDKK 887k
  2. Egil Rasmussen A/SDKK 370.7m
  3. Jakon A/SDKK 197.1m
Net profit
  1. Mark E Byg ApSDKK 161k
  2. Egil Rasmussen A/SDKK 65.4m
  3. Jakon A/SDKK 66.1m
Equity
  1. Mark E Byg ApSDKK 531k
  2. Egil Rasmussen A/SDKK 212.5m
  3. Jakon A/SDKK 205.4m
Employees
  1. Mark E Byg ApS2
  2. Egil Rasmussen A/S523
  3. Jakon A/S446

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
  • Mark Eisensø100%
Mark E Byg ApS

Management

1 active registrations

Executive management

Executive management at Mark E Byg ApS
NameRoleAppointed
Mark EisensøDirector19/07/2019
Founders
Mark Eisensø

Signing rule: Selskabet tegnes af en direktør.

Address and production units

1 active production units

Rhitras Vej 16
4653 Karise

Faxe Municipality · Postcode 4653

Production units
Production unitAddressEmployeesP number
Mark E Byg ApSRhitras Vej 16, 4653 Karise21024883848

Purpose

Selskabets formål er at udøve virksomhed med handel og service samt aktiviteter i tilknytning hertil.

The purpose is quoted from the register in Danish.

Changes year by year

10 registered events
20261 changeaccounts 1
  • Annual report for 2025 published
20252 changesaccounts 1 · industry 1
  • Annual report for 2024 published
  • Industry changed to Joinery installation (433200)
20241 changeaccounts 1
  • 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
20193 changesfounded 1 · management 1 · ownership 1
  • Registered as Mark E Byg ApS
  • Mark Eisensø appointed director
  • Mark Eisensø registered as owner (100%)

Related companies

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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.

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