Durewall Instituttet ApS
Private limited companyCVR 44121204HørsholmActive
Durewall Instituttet ApS is a private limited company, based in Hørsholm, active in other education n.e.c., founded in 2023. The latest net result (2025) was DKK 585k. 3 other companies in the database are registered at the same address.
Key figures · financial year 2025
What has changed
calculated from recorded figures and datesEmployees
- 1 fewer employees than a year earlier: 3 (07/2026) against 4 (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 2025–2025 · amounts in DKK thousand| 2025 | Change | |
|---|---|---|
| Revenue | not stated | – |
| Gross profit | 2,982 | – |
| Operating profit (EBIT) | 777 | – |
| Profit before tax | 758 | – |
| Net profit | 585 | – |
| Total assets | 3,558 | – |
| Equity | 1,736 | – |
| Liabilities | 1,809 | – |
| Cash and cash equivalents | 2,351 | – |
| Average number of employees | 3 | – |
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 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
Annual reports
1 financial years| Financial year | Period | Published | Figures for | Documents |
|---|---|---|---|---|
| 2025 | 01/01/2025 – 31/12/2025 | 18/05/2026 | 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
340 companies in the databaseComparison with the other companies in other education n.e.c. based on the latest financial year.
Industry median: gross profit DKK 1.3m, net profit DKK 92,192, equity DKK 396k, 2 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. 22,747of 69,742 Better than 67% | No. 26,214of 69,964 Better than 63% |
| Same industry and fewer than 20 employees306 companies in the comparison | No. 57of 306 Better than 82% | No. 43of 306 Better than 86% |
| Companies that are founded within the last five years16,662 companies in the comparison | No. 3,963of 16,614 Better than 76% | No. 2,699of 16,661 Better than 84% |
| All companies of type ApS66,508 companies in the comparison | No. 22,440of 66,379 Better than 66% | No. 22,269of 66,505 Better than 67% |
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
Other education n.e.c.- Durewall Instituttet ApSDKK 3m
- Ucplus A/SDKK 169.1m
- Forsikrings- og Pensionsakademiet A/SDKK 109.4m
- Durewall Instituttet ApSDKK 585k
- Ucplus A/SDKK 2.4m
- Forsikrings- og Pensionsakademiet A/S−DKK 864k
- Durewall Instituttet ApSDKK 1.7m
- Ucplus A/SDKK 26.7m
- Forsikrings- og Pensionsakademiet A/SDKK 95.5m
- Durewall Instituttet ApS3
- Ucplus A/S378
- Forsikrings- og Pensionsakademiet A/S245
Latest financial year per company. Choose up to three companies from the largest in the industry.
Owners and group
from the Public Ownership Register- K. Mammen Holding ApS100%
Management
1 active registrationsExecutive management
| Name | Role | Appointed |
|---|---|---|
| Else Karina Mammen | Director | 09/06/2023 |
- Founders
- Else Karina Mammen
Signing rule: Selskabet tegnes af en direktør
Address and production units
1 active production unitsLyngsø Alle 3
2970 Hørsholm
Hørsholm Municipality · Postcode 2970
Other companies at the address (3)
- Component AI A/SComputer consultancy and computer facilities management
- Monsalta ApSComputer programming activities
- Cloudhuset A/SComputer consultancy and computer facilities management
| Production unit | Address | Employees | P number |
|---|---|---|---|
| Durewall Instituttet ApS | Lyngsø Alle 3, 2, 2970 Hørsholm | 4 | 1029400039 |
Purpose
Selskabets formål er at undervise i nænsom nødværge samt aktiviteter i tilknytning hertil
The purpose is quoted from the register in Danish.
Changes year by year
6 registered events20261 changeaccounts 1
- AccountsAnnual report for 2025 published
20235 changesownership 3 · founded 1 · management 1
- OwnershipK. Mammen Holding ApS registered as owner (100%)
- OwnershipElse Karina Mammen is no longer registered as owner
- FoundedRegistered as Durewall Instituttet ApS
- ManagementElse Karina Mammen appointed director
- OwnershipElse Karina Mammen registered as owner (100%)
Related companies
Same industry in Hørsholm
- Forsikrings- og Pensionsakademiet A/S245 employees
- True North ApS21 employees
- Ex-Opi Consulting ApS8 employees
- Bodynamic International ApS5 employees
- Apropos Kommunikation ApS3 employees
- Søberg Institute ApS2 employees
Same people in management
- Etac Immedia A/Svia Else Karina Mammen
Largest in the industry
- Ucplus A/SDKK 169.1m
- Forsikrings- og Pensionsakademiet A/SDKK 109.4m
- Life A/SDKK 94.1m
- Mannaz A/SDKK 76.3m
- special minds ApSDKK 42.7m
- Maersk Training A/SDKK 42.6m
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.