Stjerneisolering ApS
Private limited companyCVR 19622207HvidovreActive
Stjerneisolering ApS is a private limited company, based in Hvidovre, active in insulation installation, founded in 1996. Equity was negative at the end of 2026 (−DKK 107k). The company went from a profit in 2025 to a loss of DKK 283k in 2026.
Key figures · financial year 2026
What has changed
calculated from recorded figures and datesFinancials: 2026 against 2025
- Gross profit fell 50% (2025 → 2026), to DKK 532k.
- Net profit went from a profit of DKK 42,414 to a loss of DKK 283k (2025 → 2026).
- Equity turned negative: −DKK 107k (2025 → 2026).
Management and owners, last 24 months
- New owners registered: NWD Holding ApS (01/09/2026) and Den Smilende Murer ApS (01/09/2026).
Registrations, last 24 months
- 01/01/2025: Industry changed to Insulation installation (432300)
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 2021–2026 · amounts in DKK thousandEquity and net profit
| 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | Change | |
|---|---|---|---|---|---|---|---|
| Revenue | not stated | not stated | not stated | not stated | not stated | not stated | – |
| Gross profit | 1,591 | 1,407 | 1,678 | 1,211 | 1,060 | 532 | −49.9% |
| Operating profit (EBIT) | 119 | 33 | 186 | −120 | 80 | −282 | −452.9% |
| Profit before tax | 123 | 26 | 168 | −140 | 58 | −297 | −615% |
| Net profit | 93 | 18 | 124 | −115 | 42 | −283 | −767.6% |
| Total assets | 907 | 997 | 1,009 | 917 | 1,102 | 462 | −58% |
| Equity | 317 | 245 | 369 | 133 | 176 | −107 | −161% |
| Liabilities | 590 | 752 | 626 | 774 | 901 | 559 | −38% |
| Cash and cash equivalents | 274 | 0 | 239 | 0 | 0 | 126 | – |
| Average number of employees | 4 | 4 | 3 | 3 | 2 | 2 | 0% |
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, 2026: 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 2026 figuresNegative equity
Equity was −DKK 107k at the end of 2026.
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
6 financial years| Financial year | Period | Published | Figures for | Documents |
|---|---|---|---|---|
| 2026 | 01/04/2025 – 31/03/2026 | 21/09/2026 | The company | PDF not statedXBRL |
| 2025 | 01/04/2024 – 31/03/2025 | 01/09/2025 | The company | PDF not statedXBRL |
| 2024 | 01/04/2023 – 31/03/2024 | 22/08/2024 | The company | PDFXBRL |
| 2023 | 01/04/2022 – 31/03/2023 | 21/08/2023 | The company | PDFXBRL |
| 2022 | 01/04/2021 – 31/03/2022 | 30/08/2022 | The company | PDFXBRL |
| 2021 | 01/04/2020 – 31/03/2021 | 18/05/2021 | 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
179 companies in the databaseComparison with the other companies in insulation installation based on the latest financial year.
Industry median: gross profit DKK 2.3m, net profit DKK 200k, equity DKK 720k, 4 employees.
Compared with similar companies
size, age and company form| Group | Gross profit | Equity |
|---|---|---|
| Companies with fewer than 20 employees69,967 companies in the comparison | No. 53,665of 69,742 Better than 23% | No. 62,447of 69,964 Better than 11% |
| Same industry and fewer than 20 employees166 companies in the comparison | No. 145of 166 Better than 13% | No. 152of 166 Better than 8% |
| Companies that are at least 30 years old10,276 companies in the comparison | No. 8,710of 10,152 Better than 14% | No. 9,926of 10,275 Better than 3% |
| All companies of type ApS66,508 companies in the comparison | No. 51,641of 66,379 Better than 22% | No. 58,795of 66,505 Better than 12% |
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
Insulation installation- Stjerneisolering ApSDKK 532k
- CM Iso A/SDKK 106.6m
- Persolit Entreprenørfirma A/SDKK 94.8m
- Stjerneisolering ApS−DKK 283k
- CM Iso A/SDKK 28.8m
- Persolit Entreprenørfirma A/SDKK 20.4m
- Stjerneisolering ApS−DKK 107k
- CM Iso A/SDKK 39.6m
- Persolit Entreprenørfirma A/SDKK 105.9m
- Stjerneisolering ApS2
- CM Iso A/S108
- Persolit Entreprenørfirma A/S314
Latest financial year per company. Choose up to three companies from the largest in the industry.
Owners and group
from the Public Ownership Register- Peter Davidsen Holding ApS10% · 100% votes
- NWD Holding ApS33.33% · 0% votes
- Den Smilende Murer ApS33.33% · 0% votes
Management
1 active registrationsExecutive management
| Name | Role | Appointed |
|---|---|---|
| Peter Davidsen | Director | 19/12/1996 |
- Founders
- Hans Christoffersen
Former management (1)
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| Hans Christoffersen | Director | 16/10/1996 | 19/12/1996 |
Signing rule: Selskabet tegnes af en direktør
Address and production units
1 active production unitsIdrætsvej 68
2650 Hvidovre
| Production unit | Address | Employees | P number |
|---|---|---|---|
| STJERNEISOLERING APS | Idrætsvej 68, 2650 Hvidovre | 2 | 1003957581 |
Purpose
Selskabets formål er at drive håndværks- og entreprenørvirksomhed og enhver i forbindelse hermed stående virksomhed.
The purpose is quoted from the register in Danish.
Changes year by year
19 registered events20263 changesaccounts 1 · ownership 2
- AccountsAnnual report for 2026 published
- OwnershipNWD Holding ApS registered as owner (33.33%)
- OwnershipDen Smilende Murer ApS registered as owner (33.33%)
20252 changesaccounts 1 · industry 1
- AccountsAnnual report for 2025 published
- IndustryIndustry changed to Insulation installation (432300)
20241 changeaccounts 1
- AccountsAnnual report for 2024 published
20231 changeaccounts 1
- AccountsAnnual report for 2023 published
20222 changesaccounts 1 · address 1
- AccountsAnnual report for 2022 published
- AddressMoved to Idrætsvej 68, 2650 Hvidovre
20211 changeaccounts 1
- AccountsAnnual report for 2021 published
20171 changeaddress 1
- AddressMoved to Idrætsvej 68, 2650 Hvidovre
20081 changeindustry 1
- IndustryIndustry changed to Anden bygningsinstallationsvirksomhed (432900)
20001 changeownership 1
- OwnershipPETER DAVIDSEN HOLDING ApS registered as owner (10%)
19981 changename 1
- NameName changed from P.D. ISOLERING ApS to STJERNEISOLERING ApS
19971 changename 1
- NameName changed from HCS 100 ApS to P.D. ISOLERING ApS
19964 changesmanagement 3 · founded 1
- ManagementPeter Davidsen appointed director
- ManagementHans Christoffersen stepped down as director
- FoundedRegistered as HCS 100 ApS
- ManagementHans Christoffersen appointed director
Related companies
Same industry in Hvidovre
- Allan Ploug A/S137 employees
- Selskabet af 1. februar 2025 ApS26 employees
- FAV Montage ApS19 employees
- IndexPoint ApS3 employees
- Vestegnens Isolering ApS2 employees
Same people in management
- Dancenter A/Svia Hans Christoffersen
- Henning Larsen Architects A/Svia Hans Christoffersen
- Rias A/Svia Hans Christoffersen
- Hotel Danmark A/Svia Hans Christoffersen
- Hotel Sp34 A/Svia Hans Christoffersen
- Pres-Vac Engineering A/Svia Hans Christoffersen
Largest in the industry
- CM Iso A/SDKK 106.6m
- Persolit Entreprenørfirma A/SDKK 94.8m
- Firesafe Danmark A/SDKK 94.7m
- Grenaa Isolering A/SDKK 76.5m
- Allan Ploug A/SDKK 68m
- Klima Isolering A/SDKK 60.2m
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.