Bastionen Byg ApS
Private limited companyCVR 41499206BallerupActive
Bastionen Byg ApS is a private limited company, based in Ballerup, active in joinery installation, founded in 2020. Net profit rose 9% from 2024 to 2025, ending at DKK 2m. With 32 employees, the company is about 8 times larger than the industry median. Gross profit is higher than that of 94% 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 rose 62% (2024 → 2025), to DKK 16.9m.
- Net profit rose 9% (2024 → 2025), to DKK 2m.
- Equity turned positive again: DKK 1.1m (2024 → 2025).
Employees
- 5 more employees than a year earlier: 32 (07/2026) against 27 (07/2025).
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 2021–2025 · amounts in DKK thousandEquity and net profit
| 2021 | 2022 | 2023 | 2024 | 2025 | Change | |
|---|---|---|---|---|---|---|
| Revenue | not stated | not stated | not stated | not stated | not stated | – |
| Gross profit | 1,680 | 6,753 | 5,614 | 10,448 | 16,919 | +61.9% |
| Operating profit (EBIT) | 24 | 115 | −3,295 | 2,510 | 2,686 | +7% |
| Profit before tax | 3 | 7 | −3,487 | 2,359 | 2,578 | +9.3% |
| Net profit | 3 | 5 | −2,733 | 1,822 | 1,978 | +8.5% |
| Total assets | 1,540 | 9,009 | 4,050 | 8,235 | 11,728 | +42.4% |
| Equity | 43 | 48 | −2,684 | −862 | 1,115 | +229.3% |
| Liabilities | 1,497 | 8,929 | 6,711 | 9,076 | 10,542 | +16.2% |
| Cash and cash equivalents | 337 | 266 | 43 | 2,069 | 108 | −94.8% |
| Average number of employees | 4 | 12 | – | 14 | 20 | +42.9% |
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
Signals from the financial statements
calculated from the 2025 figuresLow equity ratio
Equity makes up 10% of total assets in 2025.
How is this calculated?
Equity ÷ total assets is below 10% in the latest annual report. Banks, insurers and some industries naturally have a low ratio.
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
5 financial years| Financial year | Period | Published | Figures for | Documents |
|---|---|---|---|---|
| 2025 | 01/07/2024 – 30/06/2025 | 04/12/2025 | The company | PDF not statedXBRL |
| 2024 | 01/07/2023 – 30/06/2024 | 19/12/2024 | The company | PDFXBRL |
| 2023 | 01/07/2022 – 30/06/2023 | 08/01/2024 | The company | PDFXBRL |
| 2022 | 01/07/2021 – 30/06/2022 | 21/12/2022 | The company | PDFXBRL |
| 2021 | 07/07/2020 – 30/06/2021 | 16/12/2021 | 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
3,429 companies in the databaseComparison with the other companies in joinery installation based on the latest financial year.
Industry median: gross profit DKK 2m, net profit DKK 133k, equity DKK 623k, 4 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. 3,636of 9,892 Better than 63% | No. 7,383of 9,922 Better than 26% |
| Same industry and 20–49 employees292 companies in the comparison | No. 101of 292 Better than 66% | No. 246of 292 Better than 16% |
| Companies that are between 5 and 14 years old33,688 companies in the comparison | No. 2,466of 33,588 Better than 93% | No. 14,702of 33,687 Better than 56% |
| All companies of type ApS66,508 companies in the comparison | No. 3,092of 66,379 Better than 95% | No. 28,122of 66,505 Better than 58% |
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- Bastionen Byg ApSDKK 16.9m
- Egil Rasmussen A/SDKK 370.7m
- Jakon A/SDKK 197.1m
- Bastionen Byg ApSDKK 2m
- Egil Rasmussen A/SDKK 65.4m
- Jakon A/SDKK 66.1m
- Bastionen Byg ApSDKK 1.1m
- Egil Rasmussen A/SDKK 212.5m
- Jakon A/SDKK 205.4m
- Bastionen Byg ApS32
- Egil Rasmussen A/S523
- 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- Lundegård Holding ApS100%
Management
1 active registrationsExecutive management
| Name | Role | Appointed |
|---|---|---|
| Jesper Sørensen | Director | 15/02/2024 |
- Founders
- Bastionen Ejendomme ApS
Former management (1)
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| Mathias Siggerud Fabricius | Director | 07/07/2020 | 15/02/2024 |
Signing rule: Virksomheden tegnes af 1 direktør
Address and production units
1 active production unitsKrogdalen 55
2750 Ballerup
| Production unit | Address | Employees | P number |
|---|---|---|---|
| Bastionen Byg ApS | Krogdalen 55, 1, 2750 Ballerup | 29 | 1026010280 |
Purpose
Virksomhedens formål er tømrer- og bygningssnedkervirksomhed og dermed beslægtet virksomhed, herunder murer- og malervirksomhed.
The purpose is quoted from the register in Danish.
Changes year by year
13 registered events20252 changesaccounts 1 · industry 1
- AccountsAnnual report for 2025 published
- IndustryIndustry changed to Joinery installation (433200)
20244 changesaccounts 2 · management 2
- AccountsAnnual report for 2024 published
- ManagementJesper Sørensen appointed director
- ManagementMathias Siggerud Fabricius stepped down as director
- AccountsAnnual report for 2023 published
20232 changesownership 2
- OwnershipLUNDEGÅRD HOLDING ApS registered as owner (100%)
- OwnershipBASTIONEN EJENDOMME ApS is no longer registered as owner
20221 changeaccounts 1
- AccountsAnnual report for 2022 published
20211 changeaccounts 1
- AccountsAnnual report for 2021 published
20203 changesfounded 1 · management 1 · ownership 1
- FoundedRegistered as Bastionen Byg ApS
- ManagementMathias Siggerud Fabricius appointed director
- OwnershipBASTIONEN EJENDOMME ApS registered as owner (100%)
Related companies
Same industry in Ballerup
- Jakon A/S446 employees
- A/S Julius Nielsen & Søn107 employees
- Nielsen & Søn Tømrer, Snedker, Malerfirma ApS63 employees
- P. Winther Jespersen A/S60 employees
- Byg Nordic ApS32 employees
- Lützhøft & Huld ApS31 employees
Same people in management
- Andersen & Maillard ApSvia Mathias Siggerud Fabricius
- Mother Ny Østergade ApSvia Mathias Siggerud Fabricius
- Mother Restaurant ApSvia Mathias Siggerud Fabricius
- St. Leo ApSvia Mathias Siggerud Fabricius
- Loop Associates A/Svia Mathias Siggerud Fabricius
- Svenningsen A/Svia Mathias Siggerud Fabricius
Largest in the industry
- Egil Rasmussen A/SDKK 370.7m
- Jakon A/SDKK 197.1m
- Snedkermester Arne Pedersen A/SDKK 144.5m
- Deko P/SDKK 126.2m
- Bytømreren Service A/SDKK 99.2m
- Bgb A/SDKK 77m
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.