JS Lys ApS
Private limited companyCVR 39202131København ØActive
JS Lys ApS is a private limited company, based in København Ø, active in electrical installation, founded in 2018. Equity grew to DKK 1.7m in 2025.
Key figures · financial year 2025
What has changed
calculated from recorded figures and datesFinancials: 2025 against 2024
- Gross profit rose 5% (2024 → 2025), to DKK 1.9m.
- Net profit fell 1% (2024 → 2025), to DKK 471k.
- Equity rose 39% (2024 → 2025), to DKK 1.7m.
Employees
- 1 more employees than a year earlier: 4 (07/2026) against 3 (07/2025).
Management and owners, last 24 months
- New owners registered: JS Holding 2025 ApS (25/06/2025).
- No longer registered as owner: Joachim Koefoed Søndergaard (25/06/2025).
Registrations, last 24 months
- 28/01/2026: Moved to Rosenvængets Allé 17A, 3, 2100 København Ø
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 | 924 | 1,661 | 2,625 | 2,218 | 1,785 | 1,872 | +4.8% |
| Operating profit (EBIT) | −227 | 396 | 347 | 217 | 655 | 1,000 | +52.7% |
| Profit before tax | −230 | 392 | 341 | 197 | 622 | 610 | −1.9% |
| Net profit | −230 | 348 | 248 | 139 | 477 | 471 | −1.1% |
| Total assets | 503 | 903 | 1,389 | 1,943 | 2,589 | 6,920 | +167.3% |
| Equity | 61 | 349 | 597 | 736 | 1,213 | 1,684 | +38.9% |
| Liabilities | 442 | 554 | 792 | 1,208 | 1,377 | 5,236 | +280.3% |
| Cash and cash equivalents | 105 | 365 | 81 | 110 | 95 | 370 | +287.6% |
| Average number of employees | 2 | 3 | 4 | 5 | 4 | 3 | −25% |
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 figuresProfit for five years in a row
Net result has been positive in 2021–2025.
How is this calculated?
Net result is positive in the five 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
6 financial years| Financial year | Period | Published | Figures for | Documents |
|---|---|---|---|---|
| 2025 | 01/01/2025 – 31/12/2025 | 29/05/2026 | The company | PDF not statedXBRL |
| 2024 | 01/01/2024 – 31/12/2024 | 27/06/2025 | The company | PDFXBRL |
| 2023 | 01/01/2023 – 31/12/2023 | 01/07/2024 | The company | PDFXBRL |
| 2022 | 01/01/2022 – 31/12/2022 | 26/06/2023 | The company | PDFXBRL |
| 2021 | 01/01/2021 – 31/12/2021 | 29/05/2022 | The company | PDFXBRL |
| 2020 | 01/01/2020 – 31/12/2020 | 17/05/2021 | 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
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. 32,331of 69,742 Better than 54% | No. 26,610of 69,964 Better than 62% |
| Same industry and fewer than 20 employees993 companies in the comparison | No. 641of 993 Better than 35% | No. 328of 993 Better than 67% |
| Companies that are between 5 and 14 years old33,688 companies in the comparison | No. 17,541of 33,588 Better than 48% | No. 11,915of 33,687 Better than 65% |
| All companies of type ApS66,508 companies in the comparison | No. 31,309of 66,379 Better than 53% | No. 22,641of 66,505 Better than 66% |
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- JS Lys ApSDKK 1.9m
- Bravida Danmark A/SDKK 2.1bn
- Kemp & Lauritzen A/SDKK 2bn
- JS Lys ApSDKK 471k
- Bravida Danmark A/SDKK 160.3m
- Kemp & Lauritzen A/SDKK 2.6m
- JS Lys ApSDKK 1.7m
- Bravida Danmark A/SDKK 629m
- Kemp & Lauritzen A/SDKK 588.4m
- JS Lys ApS4
- 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- JS Holding 2025 ApS100%
Management
1 active registrationsExecutive management
| Name | Role | Appointed |
|---|---|---|
| Joachim Koefoed Søndergaard | Director | 01/01/2018 |
- Founders
- Joachim Koefoed Søndergaard
Signing rule: Selskabet tegnes af en direktør.
Address and production units
1 active production unitsRosenvængets Allé 17A
2100 København Ø
| Production unit | Address | Employees | P number |
|---|---|---|---|
| JS LYS ApS | Rosenvængets Allé 17A, 3, 2100 København Ø | 4 | 1023183680 |
Purpose
Selskabets formål er gennemførelse af byggeprojekter og hermed beslægtet virksomhed.
The purpose is quoted from the register in Danish.
Changes year by year
18 registered events20262 changesaccounts 1 · address 1
- AccountsAnnual report for 2025 published
- AddressMoved to Rosenvængets Allé 17A, 3, 2100 København Ø
20253 changesaccounts 1 · ownership 2
- AccountsAnnual report for 2024 published
- OwnershipJS Holding 2025 ApS registered as owner (100%)
- OwnershipJoachim Koefoed Søndergaard is no longer registered as owner
20241 changeaccounts 1
- AccountsAnnual report for 2023 published
20232 changesaccounts 1 · address 1
- AccountsAnnual report for 2022 published
- AddressMoved to Borups Alle 138, 2000 Frederiksberg
20221 changeaccounts 1
- AccountsAnnual report for 2021 published
20213 changesname 1 · industry 1 · accounts 1
- NameName changed from JS01 ApS to JS LYS ApS
- IndustryIndustry changed to Electrical installation (432100)
- AccountsAnnual report for 2020 published
20193 changesaddress 1 · name 1 · capital 1
- AddressMoved to Rosenvængets Allé 17A, 3, 2100 København Ø
- NameName changed from Søndergaard & Søndergaard IVS to JS01 ApS
- CapitalShare capital changed from 1 DKK to 50,000 DKK
20183 changesfounded 1 · management 1 · ownership 1
- FoundedRegistered as Søndergaard & Søndergaard IVS
- ManagementJoachim Koefoed Søndergaard appointed director
- OwnershipJoachim Koefoed Søndergaard registered as owner (100%)
Related companies
Same industry in København
- Jeudan Projekt & Service A/S464 employees
- Dktv A/S274 employees
- Høyrup & Clemmensen A/S223 employees
- Fugmann A/S114 employees
- F.H.U Premium ApS81 employees
- Ph-el ApS62 employees
Same people in management
- Søndergaard & Co. A/Svia Joachim Koefoed Søndergaard
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.