Isotek Nord ApS
Private limited companyCVR 40406875ÅbyhøjActive
Isotek Nord ApS is a private limited company, based in Åbyhøj, active in insulation installation, founded in 2019. The company went from a profit in 2024 to a loss of DKK 903k in 2025. Equity fell to DKK 451k in 2025. 8 other companies in the database are registered at the same address.
Key figures · financial year 2025
What has changed
calculated from recorded figures and datesFinancials: 2025 against 2024
- Gross profit fell 65% (2024 → 2025), to DKK 1.4m.
- Net profit went from a profit of DKK 722k to a loss of DKK 903k (2024 → 2025).
- Equity fell 67% (2024 → 2025), to DKK 451k.
Employees
- 1 more employees than a year earlier: 6 (12/2025) against 5 (12/2024).
Registrations, last 24 months
- 20/03/2026: Moved to Ved Lunden 4, 8230 Åbyhøj
- 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 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 | 220 | 168 | 1,592 | 2,156 | 3,998 | 1,418 | −64.5% |
| Operating profit (EBIT) | 99 | 168 | 255 | 346 | 920 | −909 | −198.9% |
| Profit before tax | 65 | 168 | 249 | 323 | 928 | −903 | −197.4% |
| Net profit | 63 | 130 | 193 | 246 | 722 | −903 | −225.2% |
| Total assets | 646 | 318 | 1,479 | 2,317 | 3,581 | 2,801 | −21.8% |
| Equity | 87 | 193 | 386 | 633 | 1,355 | 451 | −66.7% |
| Liabilities | 558 | 125 | 1,092 | 1,684 | 2,226 | 2,350 | +5.6% |
| Cash and cash equivalents | 11 | 1 | 433 | 572 | 1,068 | 848 | −20.6% |
| Average number of employees | – | – | – | – | 4 | 4 | 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 figuresEquity fell sharply
Equity fell 67% from 2024 to 2025 (DKK 1.4m to DKK 451k).
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
6 financial years| Financial year | Period | Published | Figures for | Documents |
|---|---|---|---|---|
| 2025 | 01/01/2025 – 31/12/2025 | 16/06/2026 | The company | PDF not statedXBRL |
| 2024 | 01/01/2024 – 31/12/2024 | 29/04/2025 | The company | PDFXBRL |
| 2023 | 01/01/2023 – 31/12/2023 | 26/04/2024 | The company | PDF not statedXBRL |
| 2022 | 01/01/2022 – 31/12/2022 | 15/06/2023 | The company | PDF not statedXBRL |
| 2021 | 01/01/2021 – 31/12/2021 | 20/05/2022 | The company | PDF not statedXBRL |
| 2020 | 01/01/2020 – 31/12/2020 | 02/06/2021 | 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
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. 38,032of 69,742 Better than 45% | No. 43,218of 69,964 Better than 38% |
| Same industry and fewer than 20 employees166 companies in the comparison | No. 109of 166 Better than 35% | No. 99of 166 Better than 41% |
| Companies that are between 5 and 14 years old33,688 companies in the comparison | No. 20,175of 33,588 Better than 40% | No. 20,441of 33,687 Better than 39% |
| All companies of type ApS66,508 companies in the comparison | No. 36,704of 66,379 Better than 45% | No. 39,116of 66,505 Better than 41% |
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- Isotek Nord ApSDKK 1.4m
- CM Iso A/SDKK 106.6m
- Persolit Entreprenørfirma A/SDKK 94.8m
- Isotek Nord ApS−DKK 903k
- CM Iso A/SDKK 28.8m
- Persolit Entreprenørfirma A/SDKK 20.4m
- Isotek Nord ApSDKK 451k
- CM Iso A/SDKK 39.6m
- Persolit Entreprenørfirma A/SDKK 105.9m
- Isotek Nord ApS6
- 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- Bjarne Jensen100%
- Bjarne Jensen100%
The ownership shares in the register add up to 200%. The register may contain older or indirect holdings that have not been closed. We show them as registered.
Management
1 active registrationsExecutive management
| Name | Role | Appointed |
|---|---|---|
| Bjarne Jensen | Director | 10/09/2020 |
- Founders
- Charlotte Teilmann
Former management (3)
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| Charlotte Teilmann | Director | 02/04/2019 | 24/09/2019 |
| Bjarne Jensen | Director | 24/09/2019 | 30/05/2020 |
| Charlotte Teilmann | Director | 30/05/2020 | 10/09/2020 |
Signing rule: Selskabet tegnes af en direktør.
Address and production units
1 active production unitsVed Lunden 4
8230 Åbyhøj
Aarhus Municipality · Postcode 8230
Other companies at the address (8)
- Mw-relations ApSTemporary employment agency activities and other staff provision
- Prime Rekruttering ApSTemporary employment agency activities and other staff provision
- Lindtech ApSElectrical installation
- Bestweld ApSMachining of metals
- LETT Revisorer ApSAccounting, bookkeeping and auditing; tax consultancy
| Production unit | Address | Employees | P number |
|---|---|---|---|
| Isotek Nord ApS | Ved Lunden 4, 8230 Åbyhøj | 6 | 1024574764 |
Purpose
Selskabets formål er at udføre arbejdsopgaver i form af teknisk isolering, brandsikring samt hermed efter direktionens skøn beslægtet virksomhed.
The purpose is quoted from the register in Danish.
Changes year by year
31 registered events20262 changesaccounts 1 · address 1
- AccountsAnnual report for 2025 published
- AddressMoved to Ved Lunden 4, 8230 Åbyhøj
20252 changesaccounts 1 · industry 1
- AccountsAnnual report for 2024 published
- IndustryIndustry changed to Insulation installation (432300)
20243 changesaccounts 1 · address 2
- AccountsAnnual report for 2023 published
- AddressMoved to Njalsgade 21F, 2, 2300 København S
- AddressMoved to Njalsgade 21F, 2, 2300 København S
20231 changeaccounts 1
- AccountsAnnual report for 2022 published
20223 changesaddress 2 · accounts 1
- AddressMoved to Danmarksgade 5A, 9293 Kongerslev
- AccountsAnnual report for 2021 published
- AddressMoved to Danmarksgade 4, 9293 Kongerslev
20211 changeaccounts 1
- AccountsAnnual report for 2020 published
202012 changesaddress 2 · management 4 · ownership 6
- AddressMoved to Kongensgade 37A, 9293 Kongerslev
- ManagementBjarne Jensen appointed director
- ManagementCharlotte Teilmann stepped down as director
- OwnershipBjarne Jensen registered as owner (100%)
- OwnershipCharlotte Teilmann is no longer registered as owner
- ManagementCharlotte Teilmann appointed director
- ManagementBjarne Jensen stepped down as director
- OwnershipCharlotte Teilmann registered as owner (100%)
- OwnershipBjarne Jensen is no longer registered as owner
- OwnershipBjarne Jensen registered as owner (100%)
- OwnershipBil og bolig udlejning ApS is no longer registered as owner
- AddressMoved to Danmarksgade 4, 9293 Kongerslev
20197 changesmanagement 3 · ownership 3 · founded 1
- ManagementBjarne Jensen appointed director
- ManagementCharlotte Teilmann stepped down as director
- OwnershipBil og bolig udlejning ApS registered as owner (100%)
- OwnershipCharlotte Teilmann is no longer registered as owner
- FoundedRegistered as Isotek Nord ApS
- ManagementCharlotte Teilmann appointed director
- OwnershipCharlotte Teilmann registered as owner (100%)
Related companies
Same industry in Aarhus
- Grenaa Isolering A/S104 employees
- Selskabet af 01.11.2025 A/S11 employees
- Boligvex Ventilationsmontage ApS4 employees
- AROS Isolering ApS3 employees
- Dansk Boligforbedring ApS2 employees
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. The company is protected against advertising; contact details are not shown, and the data must not be used for marketing.