Rosku ApS
Private limited companyCVR 30068394HaderslevActive
Rosku ApS is a private limited company, based in Haderslev, active in retail sale of electrical household appliances, founded in 2006. Equity was negative at the end of 2025 (−DKK 412k). After a loss in 2024, the company made a profit of DKK 381k in 2025. With 10 employees, the company is about 3 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 19% (2024 → 2025), to DKK 5.1m.
- Net profit went from a loss of DKK 644k to a profit of DKK 381k (2024 → 2025).
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 thousandEquity and net profit
| 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Change | |
|---|---|---|---|---|---|---|---|
| Revenue | not stated | not stated | not stated | not stated | not stated | not stated | – |
| Gross profit | 3,536 | 4,091 | 5,884 | 5,259 | 4,297 | 5,112 | +19% |
| Operating profit (EBIT) | 598 | −455 | −153 | 24 | −340 | 530 | +256.2% |
| Profit before tax | 526 | −541 | −299 | −124 | −497 | 381 | +176.6% |
| Net profit | 405 | −425 | −241 | −103 | −644 | 381 | +159.1% |
| Total assets | 5,124 | 5,225 | 6,767 | 5,917 | 4,878 | 5,353 | +9.8% |
| Equity | 733 | 195 | −46 | −149 | −793 | −412 | +48% |
| Liabilities | 4,375 | 5,029 | 6,812 | 6,066 | 5,670 | 5,765 | +1.7% |
| Cash and cash equivalents | 13 | 107 | 198 | 105 | 99 | 97 | −2.1% |
| Average number of employees | 6 | 9 | 11 | 10 | 8 | 8 | 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 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
Signals from the financial statements
calculated from the 2025 figuresNegative equity
Equity was −DKK 412k 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
6 financial years| Financial year | Period | Published | Figures for | Documents |
|---|---|---|---|---|
| 2025 | 01/01/2025 – 31/12/2025 | 25/06/2026 | The company | PDF not statedXBRL |
| 2024 | 01/01/2024 – 31/12/2024 | 20/06/2025 | The company | PDFXBRL |
| 2023 | 01/01/2023 – 31/12/2023 | 27/06/2024 | The company | PDFXBRL |
| 2022 | 01/01/2022 – 31/12/2022 | 07/07/2023 | The company | PDFXBRL |
| 2021 | 01/01/2021 – 31/12/2021 | 30/05/2022 | The company | PDFXBRL |
| 2020 | 01/01/2020 – 31/12/2020 | 04/05/2021 | 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
158 companies in the databaseComparison with the other companies in retail sale of electrical household appliances based on the latest financial year.
Industry median: gross profit DKK 2.3m, net profit DKK 277k, equity DKK 1.3m, 3 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. 13,023of 69,742 Better than 81% | No. 65,329of 69,964 Better than 7% |
| Same industry and fewer than 20 employees150 companies in the comparison | No. 14of 150 Better than 91% | No. 137of 150 Better than 9% |
| Companies that are between 15 and 29 years old24,910 companies in the comparison | No. 9,615of 24,791 Better than 61% | No. 23,905of 24,909 Better than 4% |
| All companies of type ApS66,508 companies in the comparison | No. 13,451of 66,379 Better than 80% | No. 61,771of 66,505 Better than 7% |
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
Retail sale of electrical household appliances- Rosku ApSDKK 5.1m
- Elgiganten A/SDKK 764.4m
- Power A/SDKK 430.6m
- Rosku ApSDKK 381k
- Elgiganten A/SDKK 67.6m
- Power A/SDKK 47.7m
- Rosku ApS−DKK 412k
- Elgiganten A/SDKK 479.5m
- Power A/SDKK 384.3m
- Rosku ApS10
- Elgiganten A/S2,181
- Power A/S1,117
Latest financial year per company. Choose up to three companies from the largest in the industry.
Owners and group
from the Public Ownership Register- Carsten Rossen Kulmbak33.33% · 25% votes
- Carsten Rossen Kulmbak Holding ApS66.67%
Management
2 active registrationsExecutive management
| Name | Role | Appointed |
|---|---|---|
| Carsten Rossen Kulmbak | Director | 22/11/2006 |
Board of directors
| Name | Role | Appointed |
|---|---|---|
| Susanne Kjær Kulmbak | Chair of the board | 17/01/2020 |
- Founders
- Carsten Kulmbak Holding ApS
Former management (2)
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| Henrik Nielsen | Chair of the board | 23/12/2014 | 17/01/2020 |
| Susanne Kjær Kulmbak | Board member | 23/12/2014 | 16/01/2020 |
Signing rule: Selskabet tegnes af en direktør eller af formanden for bestyrelsen.
Address and production units
2 active production unitsFjølnersvej 3
6100 Haderslev
Haderslev Municipality · Postcode 6100
Other companies at the address (1)
- Haderslev Lamper ApSRetail sale of home textiles, lighting and household articles n.e.c.
| Production unit | Address | Employees | P number |
|---|---|---|---|
| Skousen Haderslev | Sverigesvej 2E, 6100 Haderslev | 7 | 1015116958 |
| ROSKU ApS | Fjølnersvej 3, 6100 Haderslev | 0 | 1012783120 |
Purpose
Selskabets formål er at drive handel og industri og dermed beslægtet virksomhed.
The purpose is quoted from the register in Danish.
Changes year by year
25 registered events20261 changeaccounts 1
- AccountsAnnual report for 2025 published
20251 changeaccounts 1
- AccountsAnnual report for 2024 published
20241 changeaccounts 1
- AccountsAnnual report for 2023 published
20231 changeaccounts 1
- AccountsAnnual report for 2022 published
20221 changeaccounts 1
- AccountsAnnual report for 2021 published
20211 changeaccounts 1
- AccountsAnnual report for 2020 published
20203 changesmanagement 3
- ManagementSusanne Kjær Kulmbak appointed chair of the board
- ManagementHenrik Nielsen stepped down as chair of the board
- ManagementSusanne Kjær Kulmbak stepped down as board member
20194 changesaddress 1 · ownership 3
- AddressMoved to Fjølnersvej 3, 6100 Haderslev
- OwnershipCARSTEN ROSSEN KULMBAK HOLDING ApS registered as owner (66.67%)
- OwnershipROSKU INVEST ApS is no longer registered as owner
- OwnershipCARSTEN ROSSEN KULMBAK HOLDING ApS is no longer registered as owner
20146 changescapital 1 · management 2 · ownership 3
- CapitalShare capital changed from 250,000 DKK to 300,000 DKK
- ManagementHenrik Nielsen appointed chair of the board
- ManagementSusanne Kjær Kulmbak appointed board member
- OwnershipCARSTEN ROSSEN KULMBAK HOLDING ApS registered as owner (33.33%)
- OwnershipROSKU INVEST ApS registered as owner (15%)
- OwnershipCarsten Rossen Kulmbak registered as owner (33.33%)
20082 changesaddress 1 · industry 1
- AddressMoved to Kærsangervej 17, 6100 Haderslev
- IndustryIndustry changed to Retail sale of electrical household appliances (475400)
20072 changescapital 1 · industry 1
- CapitalShare capital changed from 125,000 DKK to 250,000 DKK
- IndustryIndustry changed to Detailhandel med elektriske husholdningsmaskiner og -apparater (524510)
20062 changesfounded 1 · management 1
- FoundedRegistered as ROSKU ApS
- ManagementCarsten Rossen Kulmbak appointed director
Related companies
Same people in management
- Anton Knudsen Egtved A/Svia Henrik Nielsen
- Pausgaard Autoteknik ApSvia Henrik Nielsen
- DGP Invest ApSvia Henrik Nielsen
- Haderslev Lamper ApSvia Carsten Rossen Kulmbak
- K/S Udgårdsvej 2, Silkeborgvia Henrik Nielsen
Largest in the industry
- Elgiganten A/SDKK 764.4m
- Power A/SDKK 430.6m
- Whiteaway A/SDKK 144.1m
- P 1 Kalundborg ApSDKK 24.1m
- Kr. O. Skov A/SDKK 16.1m
- El-salg Center Aalborg A/SDKK 15m
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.