BT installation ApS
Private limited companyCVR 42016284FarumActive
BT installation ApS is a private limited company, based in Farum, active in electrical installation, founded in 2021. Net profit fell 77% from 2024 to 2025, ending at DKK 129k. Equity fell to DKK 553k in 2025.
Key figures · financial year 2025
What has changed
calculated from recorded figures and datesFinancials: 2025 against 2024
- Gross profit fell 16% (2024 → 2025), to DKK 2.4m.
- Net profit fell 77% (2024 → 2025), to DKK 129k.
- Equity fell 52% (2024 → 2025), to DKK 553k.
Employees
- 2 more employees than a year earlier: 7 (07/2026) against 5 (07/2025).
Management and owners, last 24 months
- New in management: Elias Baastrup Sjøstrøm (ceo, 04/11/2024) and Børge Toft Jakobsen (director, 04/11/2024).
- Stepped down: Børge Toft Jakobsen (ceo, 03/11/2024), Elias Baastrup Sjøstrøm (director, 03/11/2024) and Børge Toft Jakobsen (director, 31/01/2026).
- New owners registered: BT 2021 Holding ApS (30/12/2025), Sjøstrøm Holding ApS (30/12/2025) and BT 2021 Holding ApS (29/01/2025) (+1).
- No longer registered as owner: BT 2021 Holding ApS (28/01/2025), Sjøstrøm Holding ApS (28/01/2025) and BT 2021 Holding ApS (29/12/2025) (+1).
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 | not stated | not stated | not stated | not stated | – |
| Gross profit | 3,094 | 2,543 | 2,883 | 2,409 | −16.5% |
| Operating profit (EBIT) | 844 | 794 | 764 | 170 | −77.8% |
| Profit before tax | 749 | 742 | 730 | 154 | −79% |
| Net profit | 574 | 572 | 563 | 129 | −77% |
| Total assets | 2,509 | 2,713 | 2,435 | 1,931 | −20.7% |
| Equity | 614 | 986 | 1,149 | 553 | −51.8% |
| Liabilities | 1,878 | 1,698 | 1,245 | 1,324 | +6.4% |
| Cash and cash equivalents | 455 | 407 | 373 | 228 | −38.8% |
| Average number of employees | 4 | 4 | 5 | 5 | 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 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 figuresEquity fell sharply
Equity fell 52% from 2024 to 2025 (DKK 1.1m to DKK 553k).
How is this calculated?
Equity has fallen by at least 30% from the previous annual report, and it was positive the year before.
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 | 01/07/2024 – 30/06/2025 | 29/10/2025 | The company | PDF not statedXBRL |
| 2024 | 01/07/2023 – 30/06/2024 | 04/11/2024 | The company | PDFXBRL |
| 2023 | 01/07/2022 – 30/06/2023 | 19/12/2023 | The company | PDFXBRL |
| 2022 | 12/01/2021 – 30/06/2022 | 22/11/2022 | 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. 27,067of 69,742 Better than 61% | No. 40,992of 69,964 Better than 41% |
| Same industry and fewer than 20 employees993 companies in the comparison | No. 561of 993 Better than 44% | No. 637of 993 Better than 36% |
| Companies that are between 5 and 14 years old33,679 companies in the comparison | No. 15,141of 33,579 Better than 55% | No. 19,286of 33,678 Better than 43% |
| All companies of type ApS66,508 companies in the comparison | No. 26,435of 66,379 Better than 60% | No. 36,900of 66,505 Better than 45% |
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- BT installation ApSDKK 2.4m
- Bravida Danmark A/SDKK 2.1bn
- Kemp & Lauritzen A/SDKK 2bn
- BT installation ApSDKK 129k
- Bravida Danmark A/SDKK 160.3m
- Kemp & Lauritzen A/SDKK 2.6m
- BT installation ApSDKK 553k
- Bravida Danmark A/SDKK 629m
- Kemp & Lauritzen A/SDKK 588.4m
- BT installation ApS7
- 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- BT 2021 Holding ApS10%
- Sjøstrøm Holding ApS90%
Management
1 active registrationsExecutive management
| Name | Role | Appointed |
|---|---|---|
| Elias Baastrup Sjøstrøm | CEO | 04/11/2024 |
- Founders
- BT 2021 Holding ApS, Sjøstrøm Holding ApS
Former management (3)
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| Børge Toft Jakobsen | CEO | 12/01/2021 | 03/11/2024 |
| Elias Baastrup Sjøstrøm | Director | 12/01/2021 | 03/11/2024 |
| Børge Toft Jakobsen | Director | 04/11/2024 | 31/01/2026 |
Signing rule: Selskabet tegnes af to direktører i forening.
Address and production units
2 active production unitsRugmarken 12
3520 Farum
| Production unit | Address | Employees | P number |
|---|---|---|---|
| BT installation ApS | Rugmarken 12, 3520 Farum | 5 | 1026674235 |
| BT Installation ApS | Vestvej 13, 3450 Allerød | 1 | 1027561825 |
Purpose
Selskabets formål er at udføre installationsarbejde samt virksomhed, der efter ledelsens skøn er beslægtet hermed.
The purpose is quoted from the register in Danish.
Changes year by year
22 registered events20261 changemanagement 1
- ManagementBørge Toft Jakobsen stepped down as director
20259 changesownership 8 · accounts 1
- OwnershipBT 2021 Holding ApS registered as owner (10%)
- OwnershipSJØSTRØM HOLDING ApS registered as owner (90%)
- OwnershipBT 2021 Holding ApS is no longer registered as owner
- OwnershipSJØSTRØM HOLDING ApS is no longer registered as owner
- AccountsAnnual report for 2025 published
- OwnershipBT 2021 Holding ApS registered as owner (33.33%)
- OwnershipSJØSTRØM HOLDING ApS registered as owner (50%)
- OwnershipBT 2021 Holding ApS is no longer registered as owner
- OwnershipSJØSTRØM HOLDING ApS is no longer registered as owner
20245 changesmanagement 4 · accounts 1
- ManagementBørge Toft Jakobsen appointed director
- ManagementElias Baastrup Sjøstrøm appointed ceo
- AccountsAnnual report for 2024 published
- ManagementBørge Toft Jakobsen stepped down as ceo
- ManagementElias Baastrup Sjøstrøm stepped down as director
20231 changeaccounts 1
- AccountsAnnual report for 2023 published
20221 changeaccounts 1
- AccountsAnnual report for 2022 published
20215 changesfounded 1 · management 2 · ownership 2
- FoundedRegistered as BT installation ApS
- ManagementBørge Toft Jakobsen appointed ceo
- ManagementElias Baastrup Sjøstrøm appointed director
- OwnershipBT 2021 Holding ApS registered as owner (50%)
- OwnershipSJØSTRØM HOLDING ApS registered as owner (33.33%)
Related companies
Same industry in Furesø
- Hareskov Elektric A/S99 employees
- Repto A/S65 employees
- Lelectric A/S64 employees
- Hareskov Elektric Service ApS9 employees
- Skovens El-Service ApS4 employees
- Karsten Hansen Elektric ApS3 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.