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JSJ Byggestyring ApS

Private limited companyCVR 39694794BallerupActive

JSJ Byggestyring ApS is a private limited company, based in Ballerup, active in development of building projects, founded in 2018. Net profit rose 79% from 2024 to 2025, ending at DKK 231k. Equity grew to DKK 619k in 2025.

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Key figures · financial year 2025

Gross profitDKK 1.3m+36.4% vs. 2024
Net profitDKK 231k+79.1% vs. 2024
EquityDKK 619k+21.9% vs. 2024
Employees2latest month from CVR

What has changed

calculated from recorded figures and dates

Financials: 2025 against 2024

  • Gross profit rose 36% (2024 → 2025), to DKK 1.3m.
  • Net profit rose 79% (2024 → 2025), to DKK 231k.
  • Equity rose 22% (2024 → 2025), to DKK 619k.

Management and owners, last 24 months

  • New owners registered: John Snebang Jensen (04/12/2024).
  • No longer registered as owner: JSJ Byggestyring Holding ApS (04/12/2024).

Registrations, last 24 months

  • 07/04/2025: Moved to Rævens Kvarter 65, 2750 Ballerup
  • 04/12/2024: Merger registered in CVR

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 500kDKK 600k202020212022202320242025
EquityNet profit
Financial figures for JSJ Byggestyring ApS
202020212022202320242025Change
Revenuenot statednot statednot statednot statednot statednot stated–
Gross profit1,0638431,1015749681,320+36.4%
Operating profit (EBIT)297−8349−181119278+134.1%
Profit before tax3143355−159144302+109.3%
Net profit2380274−150129231+79.1%
Total assets832391803101780909+16.5%
Equity37317344626508619+21.9%
Liabilities45921735675272290+6.4%
Cash and cash equivalents140951563208103−50.6%
Average number of employees2222220%

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 200kDKK 400kDKK 600kDKK 800kDKK 1mDKK 1.2mDKK 1.4mDKK 1.6m202020212022202320242025
Gross profitMedian, the industry (295 companies)

Annual reports

6 financial years
Annual reports for JSJ Byggestyring ApS
Financial yearPeriodPublishedFigures forDocuments
202501/01/2025 – 31/12/202511/02/2026The companyPDF not statedXBRL
202401/01/2024 – 31/12/202424/02/2025The companyPDFXBRL
202301/01/2023 – 31/12/202305/02/2024The companyPDFXBRL
202201/01/2022 – 31/12/202216/02/2023The companyPDFXBRL
202101/01/2021 – 31/12/202102/03/2022The companyPDFXBRL
202001/01/2020 – 31/12/202025/03/2021The 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
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

295 companies in the database

Comparison with the other companies in development of building projects based on the latest financial year.

Gross profitDKK 1.3mNo. 165 of 295
Better than 44% of the companies in the industry
EquityDKK 619kNo. 164 of 295
Better than 45% of the companies in the industry
Number of employees2No. 150 of 295
Better than 49% of the companies in the industry

Industry median: gross profit DKK 1.7m, net profit DKK 109k, equity DKK 839k, 3 employees.

DKK 100kDKK 594kDKK 3.5mDKK 21mDKK 68.9mHere
Distribution of gross profit for 255 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. 39,452of 69,742
Better than 43%
No. 39,661of 69,964
Better than 43%
Same industry and fewer than 20 employees275 companies in the comparison
No. 146of 275
Better than 47%
No. 145of 275
Better than 47%
Companies that are between 5 and 14 years old33,688 companies in the comparison
No. 20,848of 33,588
Better than 38%
No. 18,582of 33,687
Better than 45%
All companies of type ApS66,508 companies in the comparison
No. 38,037of 66,379
Better than 43%
No. 35,558of 66,505
Better than 47%

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

Development of building projects
Gross profit
  1. JSJ Byggestyring ApSDKK 1.3m
  2. KT Erhvervsbyg A/SDKK 124.8m
  3. AG Construction A/SDKK 119.8m
Net profit
  1. JSJ Byggestyring ApSDKK 231k
  2. KT Erhvervsbyg A/SDKK 39.3m
  3. AG Construction A/SDKK 34.3m
Equity
  1. JSJ Byggestyring ApSDKK 619k
  2. KT Erhvervsbyg A/SDKK 167.3m
  3. AG Construction A/SDKK 258.5m
Employees
  1. JSJ Byggestyring ApS2
  2. KT Erhvervsbyg A/S111
  3. AG Construction A/S47

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
  • John Snebang Jensen100%
JSJ Byggestyring ApS

Management

1 active registrations

Executive management

Executive management at JSJ Byggestyring ApS
NameRoleAppointed
John Snebang JensenCEO02/07/2018
Founders
JSJ Byggestyring Holding ApS

Signing rule: Selskabet tegnes af en direktør

Address and production units

1 active production units

Rævens Kvarter 65
2750 Ballerup

Ballerup Municipality · Postcode 2750

Production units
Production unitAddressEmployeesP number
JSJ Byggestyring ApSRævens Kvarter 65, 2750 Ballerup21023760688

Purpose

Selskabets formål er at udøve virksomhed med konsulentvirksomhed indenfor byggestyring og hermed beslægtet virksomhed

The purpose is quoted from the register in Danish.

Changes year by year

18 registered events
20261 changeaccounts 1
  • Annual report for 2025 published
20252 changesaddress 1 · accounts 1
  • Moved to Rævens Kvarter 65, 2750 Ballerup
  • Annual report for 2024 published
20244 changesownership 2 · merger 1 · accounts 1
  • John Snebang Jensen registered as owner (100%)
  • JSJ Byggestyring Holding ApS is no longer registered as owner
  • Merger registered in CVR
  • Annual report for 2023 published
20231 changeaccounts 1
  • Annual report for 2022 published
20221 changeaccounts 1
  • Annual report for 2021 published
20212 changesaddress 1 · accounts 1
  • Moved to Søndervangsvej 60, st. tv, 2600 Glostrup
  • Annual report for 2020 published
20202 changesname 1 · capital 1
  • Name changed from JSJ Byggestyring IVS to JSJ Byggestyring ApS
  • Share capital changed from 1 DKK to 40,000 DKK
20185 changesaddress 2 · founded 1 · management 1 · ownership 1
  • Moved to Blokken 15, 1, 3460 Birkerød
  • Moved to Søndervangsvej 60, st. tv, 2600 Glostrup
  • Registered as JSJ Byggestyring IVS
  • John Snebang Jensen appointed ceo
  • JSJ Byggestyring Holding ApS registered as owner (100%)

Related companies

Same industry in Ballerup

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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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