K.Storm & Co ApS
Private limited companyCVR 42717789Frederiksberg CActive
K.Storm & Co ApS is a private limited company, based in Frederiksberg C, active in electrical installation, founded in 2021. Equity was negative at the end of 2025 (−DKK 30,287). The company made a loss in both 2024 and 2025, most recently DKK 32,603.
Key figures · financial year 2025
What has changed
calculated from recorded figures and datesFinancials: 2025 against 2024
- Gross profit rose 21% (2024 → 2025), to DKK 366k.
- The loss grew: from DKK 23,379 to DKK 32,603 (2024 → 2025).
- Equity turned negative: −DKK 30,287 (2024 → 2025).
Employees
- 1 more employees than a year earlier: 3 (07/2026) against 2 (07/2025).
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 2022–2025 · amounts in DKK thousandEquity and net profit
| 2022 | 2023 | 2024 | 2025 | Change | |
|---|---|---|---|---|---|
| Revenue | 668 | not stated | not stated | not stated | – |
| Gross profit | 457 | 282 | 302 | 366 | +21.3% |
| Operating profit (EBIT) | −51 | 106 | 6 | −68 | −1,274.5% |
| Profit before tax | −96 | 105 | 5 | −70 | −1,550.7% |
| Net profit | −96 | 82 | −23 | −33 | −39.5% |
| Total assets | 51 | 110 | 132 | 65 | −50.7% |
| Equity | −96 | 26 | 2 | −30 | −1,408.3% |
| Liabilities | 148 | 84 | 130 | 96 | −26.5% |
| Cash and cash equivalents | 37 | 14 | 65 | 38 | −41.4% |
| Average number of employees | – | 1 | 1 | 1 | 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 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 30,287 at the end of 2025.
How is this calculated?
Equity in the latest annual report is below zero.
Loss for 2 years in a row
Net result has been negative in 2024–2025.
How is this calculated?
Net result is negative in the two or more latest annual reports in a row.
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
4 financial years| Financial year | Period | Published | Figures for | Documents |
|---|---|---|---|---|
| 2025 | 01/01/2025 – 31/12/2025 | 18/06/2026 | The company | PDF not statedXBRL |
| 2024 | 01/01/2024 – 31/12/2024 | 09/06/2025 | The company | PDFXBRL |
| 2023 | 01/01/2023 – 31/12/2023 | 27/06/2024 | The company | PDFXBRL |
| 2022 | 16/09/2021 – 31/12/2022 | 30/05/2023 | The company | PDF not statedXBRL |
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
1,291 companies in the databaseComparison with the other companies in electrical installation based on the latest financial year.
Industry median: gross profit DKK 3.9m, net profit DKK 321k, equity DKK 1.4m, 6 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. 56,632of 69,742 Better than 19% | No. 60,923of 69,964 Better than 13% |
| Same industry and fewer than 20 employees993 companies in the comparison | No. 943of 993 Better than 5% | No. 929of 993 Better than 6% |
| Companies that are between 5 and 14 years old33,688 companies in the comparison | No. 28,612of 33,588 Better than 15% | No. 28,747of 33,687 Better than 15% |
| All companies of type ApS66,508 companies in the comparison | No. 54,481of 66,379 Better than 18% | No. 57,238of 66,505 Better than 14% |
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
Electrical installation- K.Storm & Co ApSDKK 366k
- Bravida Danmark A/SDKK 2.1bn
- Kemp & Lauritzen A/SDKK 2bn
- K.Storm & Co ApS−DKK 32,603
- Bravida Danmark A/SDKK 160.3m
- Kemp & Lauritzen A/SDKK 2.6m
- K.Storm & Co ApS−DKK 30,287
- Bravida Danmark A/SDKK 629m
- Kemp & Lauritzen A/SDKK 588.4m
- K.Storm & Co ApS3
- Bravida Danmark A/S3,163
- Kemp & Lauritzen A/S2,868
Latest financial year per company. Choose up to three companies from the largest in the industry.
Owners and group
from the Public Ownership Register- Nikolas Rentzis100%
Management
1 active registrationsExecutive management
| Name | Role | Appointed |
|---|---|---|
| Nikolas Rentzis | Director | 16/09/2021 |
- Founders
- Nikolas Rentzis
Signing rule: Selskabet tegnes af en direktør
Address and production units
1 active production unitsForhåbningsholms Alle 12
1904 Frederiksberg C
| Production unit | Address | Employees | P number |
|---|---|---|---|
| K.Storm & Co ApS | Forhåbningsholms Alle 12, kl. th, 1904 Frederiksberg C | 3 | 1027583381 |
Purpose
Selskabets formål er at drive elinstallationsvirksomhed samt enhver i forbindelse hermed stående virksomhed.
The purpose is quoted from the register in Danish.
Changes year by year
8 registered events20261 changeaccounts 1
- AccountsAnnual report for 2025 published
20251 changeaccounts 1
- AccountsAnnual report for 2024 published
20242 changesaddress 1 · accounts 1
- AddressMoved to Forhåbningsholms Alle 12, kl. th, 1904 Frederiksberg C
- AccountsAnnual report for 2023 published
20231 changeaccounts 1
- AccountsAnnual report for 2022 published
20213 changesfounded 1 · management 1 · ownership 1
- FoundedRegistered as K.Storm & Co ApS
- ManagementNikolas Rentzis appointed director
- OwnershipNikolas Rentzis registered as owner (100%)
Related companies
Same industry in Frederiksberg
- T.j. Transmission A/S26 employees
- Stryhn Electric A/S22 employees
- Frederiksberg El-installation A/S20 employees
- El-hjørnet ApS20 employees
- JDB El-teknik ApS13 employees
- CP El-teknik ApS5 employees
Largest in the industry
- Bravida Danmark A/SDKK 2.1bn
- Kemp & Lauritzen A/SDKK 2bn
- Elcon A/SDKK 596.5m
- Caverion Danmark A/SDKK 380.8m
- Eltel Networks A/SDKK 325.1m
- Uggerly Installation A/SDKK 305m
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.