GW Construction Byg ApS
Private limited companyCVR 43964712IshøjActive
GW Construction Byg ApS is a private limited company, based in Ishøj, active in construction of buildings, founded in 2023. Equity was negative at the end of 2025 (−DKK 1m). The company went from a profit in 2024 to a loss of DKK 1.4m in 2025. With 41 employees, the company is about 8 times larger than the industry median.
Key figures · financial year 2025
What has changed
calculated from recorded figures and datesFinancials: 2025 against 2024
- Gross profit rose 51% (2024 → 2025), to DKK 12.3m.
- Net profit went from a profit of DKK 41,034 to a loss of DKK 1.4m (2024 → 2025).
- Equity turned negative: −DKK 1m (2024 → 2025).
Employees
- 3 more employees than a year earlier: 41 (07/2026) against 38 (07/2025).
Management and owners, last 24 months
- New in management: Dawid Tomasz Walczak (director, 04/02/2026).
- New owners registered: Dawid Tomasz Walczak (04/02/2026).
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 2023–2025 · amounts in DKK thousandEquity and net profit
| 2023 | 2024 | 2025 | Change | |
|---|---|---|---|---|
| Revenue | 3,427 | not stated | not stated | – |
| Gross profit | 2,360 | 8,112 | 12,277 | +51.3% |
| Operating profit (EBIT) | 341 | 60 | −1,305 | −2,284.9% |
| Profit before tax | 323 | 54 | −1,358 | −2,604.5% |
| Net profit | 252 | 41 | −1,358 | −3,408.9% |
| Total assets | 1,552 | 1,666 | 1,370 | −17.8% |
| Equity | 292 | 333 | −1,025 | −407.9% |
| Liabilities | 1,260 | 1,334 | 2,395 | +79.6% |
| Cash and cash equivalents | 800 | 231 | 19 | −91.9% |
| Average number of employees | 5 | 14 | 24 | +71.4% |
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 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 figuresNegative equity
Equity was −DKK 1m at the end of 2025.
How is this calculated?
Equity in the latest annual report is below zero.
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
3 financial years| Financial year | Period | Published | Figures for | Documents |
|---|---|---|---|---|
| 2025 | 01/01/2025 – 31/12/2025 | 01/06/2026 | The company | PDF not statedXBRL |
| 2024 | 01/01/2024 – 31/12/2024 | 17/02/2025 | The company | PDFXBRL |
| 2023 | 28/03/2023 – 31/12/2023 | 24/05/2024 | 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
914 companies in the databaseComparison with the other companies in construction of buildings based on the latest financial year.
Industry median: gross profit DKK 3.1m, net profit DKK 305k, equity DKK 1.8m, 5 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. 5,015of 9,892 Better than 49% | No. 9,423of 9,922 Better than 5% |
| Same industry and 20–49 employees128 companies in the comparison | No. 85of 127 Better than 33% | No. 127of 128 Better than 1% |
| Companies that are founded within the last five years16,662 companies in the comparison | No. 766of 16,614 Better than 95% | No. 15,881of 16,661 Better than 5% |
| All companies of type ApS66,508 companies in the comparison | No. 4,708of 66,379 Better than 93% | No. 63,718of 66,505 Better than 4% |
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
Construction of buildings- GW Construction Byg ApSDKK 12.3m
- Per Aarsleff A/SDKK 739.2m
- NCC Danmark A/SDKK 720.4m
- GW Construction Byg ApS−DKK 1.4m
- Per Aarsleff A/SDKK 279.8m
- NCC Danmark A/SDKK 316.9m
- GW Construction Byg ApS−DKK 1m
- Per Aarsleff A/SDKK 1.5bn
- NCC Danmark A/SDKK 538.1m
- GW Construction Byg ApS41
- Per Aarsleff A/S2,957
- NCC Danmark A/S1,748
Latest financial year per company. Choose up to three companies from the largest in the industry.
Owners and group
from the Public Ownership Register- Michal Dariusz Gorzant50%
- Dawid Tomasz Walczak50%
Management
2 active registrationsExecutive management
| Name | Role | Appointed |
|---|---|---|
| Michal Dariusz Gorzant | Director | 28/03/2023 |
| Dawid Tomasz Walczak | Director | 04/02/2026 |
- Founders
- Michal Dariusz Gorzant
Signing rule: Selskabet tegnes af to direktører.
Address and production units
1 active production unitsIshøj Bygade 12
2635 Ishøj
Ishøj Municipality · Postcode 2635
Other companies at the address (1)
- Dania Investment Group ApSOther renting of housing
| Production unit | Address | Employees | P number |
|---|---|---|---|
| GW Construction Byg ApS | Ishøj Bygade 12, 2635 Ishøj | 32 | 1029188749 |
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
9 registered events20263 changesaccounts 1 · management 1 · ownership 1
- AccountsAnnual report for 2025 published
- ManagementDawid Tomasz Walczak appointed director
- OwnershipDawid Tomasz Walczak registered as owner (50%)
20251 changeaccounts 1
- AccountsAnnual report for 2024 published
20241 changeaccounts 1
- AccountsAnnual report for 2023 published
20234 changesaddress 1 · founded 1 · management 1 · ownership 1
- AddressMoved to Ishøj Bygade 12, 2635 Ishøj
- FoundedRegistered as GW Construction Byg ApS
- ManagementMichal Dariusz Gorzant appointed director
- OwnershipMichal Dariusz Gorzant registered as owner (50%)
Related companies
Largest in the industry
- Per Aarsleff A/SDKK 739.2m
- NCC Danmark A/SDKK 720.4m
- MT Højgaard Danmark A/SDKK 499.7m
- HusCompagniet Danmark A/SDKK 412.6m
- Nordstern ApSDKK 402m
- Lind & Risør A/SDKK 383.3m
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.