Alu Design A/S
Public limited companyCVR 87186415RødovreActive
Alu Design A/S is a public limited company, based in Rødovre, active in manufacture of doors and windows of metal, founded in 1979. Net profit rose 92% from 2024 to 2025, ending at DKK 942k. Equity grew to DKK 2.5m in 2025. 6 people are registered in the company's management and ownership.
Key figures · financial year 2025
What has changed
calculated from recorded figures and datesFinancials: 2025 against 2024
- Gross profit rose 23% (2024 → 2025), to DKK 4m.
- Net profit rose 92% (2024 → 2025), to DKK 942k.
- Equity rose 21% (2024 → 2025), to DKK 2.5m.
Employees
- 1 more employees than a year earlier: 7 (07/2026) against 6 (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 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 | 2,910 | 3,199 | 4,288 | 3,993 | 3,292 | 4,044 | +22.8% |
| Operating profit (EBIT) | 320 | 178 | 1,151 | 1,244 | 615 | 1,225 | +99.2% |
| Profit before tax | 263 | 170 | 1,170 | 1,273 | 638 | 1,238 | +94.1% |
| Net profit | 197 | 130 | 897 | 980 | 492 | 942 | +91.7% |
| Total assets | 2,990 | 3,202 | 4,207 | 4,276 | 2,674 | 3,520 | +31.6% |
| Equity | 2,092 | 2,222 | 3,119 | 3,099 | 2,090 | 2,533 | +21.2% |
| Liabilities | 898 | 979 | 1,087 | 1,177 | 584 | 988 | +69.2% |
| Cash and cash equivalents | 1,345 | 454 | 1,694 | 1,981 | 428 | 1,243 | +190.3% |
| Average number of employees | 7 | 7 | – | 6 | 6 | 6 | 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 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 | 21/04/2026 | The company | PDF not statedXBRL |
| 2024 | 01/01/2024 – 31/12/2024 | 03/04/2025 | The company | PDFXBRL |
| 2023 | 01/01/2023 – 31/12/2023 | 17/04/2024 | The company | PDFXBRL |
| 2022 | 01/01/2022 – 31/12/2022 | 07/03/2023 | The company | PDFXBRL |
| 2021 | 01/01/2021 – 31/12/2021 | 01/03/2022 | The company | PDFXBRL |
| 2020 | 01/01/2020 – 31/12/2020 | 18/03/2021 | 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
31 companies in the databaseComparison with the other companies in manufacture of doors and windows of metal based on the latest financial year.
Industry median: gross profit DKK 5.4m, net profit DKK 235k, equity DKK 3.8m, 9 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. 16,933of 69,742 Better than 76% | No. 21,369of 69,964 Better than 69% |
| Same industry and fewer than 20 employees20 companies in the comparison | No. 8of 20 Better than 63% | No. 11of 20 Better than 47% |
| Companies that are at least 30 years old10,276 companies in the comparison | No. 6,066of 10,152 Better than 40% | No. 7,509of 10,275 Better than 27% |
| All companies of type A/S18,025 companies in the comparison | No. 12,734of 17,786 Better than 28% | No. 13,868of 18,024 Better than 23% |
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
Manufacture of doors and windows of metal- Alu Design A/SDKK 4m
- Door System A/SDKK 59.6m
- Nassau Door A/SDKK 56.7m
- Alu Design A/SDKK 942k
- Door System A/SDKK 1.5m
- Nassau Door A/SDKK 16.4m
- Alu Design A/SDKK 2.5m
- Door System A/SDKK 34.5m
- Nassau Door A/SDKK 54.2m
- Alu Design A/S7
- Door System A/S88
- Nassau Door A/S158
Latest financial year per company. Choose up to three companies from the largest in the industry.
Owners and group
from the Public Ownership Register- Caroline Invest ApS100%
Management
5 active registrationsExecutive management
| Name | Role | Appointed |
|---|---|---|
| Benny Buch | Director | 28/01/2010 |
Board of directors
| Name | Role | Appointed |
|---|---|---|
| Henning Storm Knudsen | Chair of the board | 15/03/1979 |
| Benny Buch | Board member | 05/04/2006 |
| Pia Buch | Board member | 28/01/2010 |
| Zille Caroline Nelius Buch | Board member | 11/08/2023 |
- Auditor
- Arne Bang
Former management (4)
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| Max Erik Sørensen | Board member | 15/03/1979 | 28/01/2010 |
| Max Erik Sørensen | Director | 15/03/1979 | 28/01/2010 |
| Lissy Sørensen | Board member | 15/03/1979 | 05/04/2006 |
| Kirsten Overgaard | Deputy board member | 15/03/1979 | 07/04/2006 |
Signing rule: Selskabet tegnes af bestyrelsens formand alene eller af en direktør alene eller af den samlede bestyrelse
Address and production units
1 active production unitsNyholms Alle 23
2610 Rødovre
| Production unit | Address | Employees | P number |
|---|---|---|---|
| ALU DESIGN A/S | Nyholms Alle 23, 2610 Rødovre | 6 | 1002766155 |
Purpose
Selskabets formål er handel og produktion med aluminiumsprofiler samt agenturvirksomhed
The purpose is quoted from the register in Danish.
Changes year by year
27 registered events20261 changeaccounts 1
- AccountsAnnual report for 2025 published
20251 changeaccounts 1
- AccountsAnnual report for 2024 published
20241 changeaccounts 1
- AccountsAnnual report for 2023 published
20232 changesmanagement 1 · accounts 1
- ManagementZille Caroline Nelius Buch appointed board member
- AccountsAnnual report for 2022 published
20221 changeaccounts 1
- AccountsAnnual report for 2021 published
20211 changeaccounts 1
- AccountsAnnual report for 2020 published
20161 changeaddress 1
- AddressMoved to Nyholms Alle 23, 2610 Rødovre
20105 changesownership 1 · management 4
- OwnershipCAROLINE INVEST ApS registered as owner (100%)
- ManagementBenny Buch appointed director
- ManagementPia Buch appointed board member
- ManagementMax Erik Sørensen stepped down as board member
- ManagementMax Erik Sørensen stepped down as director
20081 changeindustry 1
- IndustryIndustry changed to Manufacture of doors and windows of metal (251200)
20063 changesmanagement 3
- ManagementKirsten Overgaard stepped down as deputy board member
- ManagementBenny Buch appointed board member
- ManagementLissy Sørensen stepped down as board member
19961 changecapital 1
- CapitalShare capital changed from 300,000 DKK to 500,000 DKK
19911 changestatus 1
- StatusStatus changed to active
19901 changecapital 1
- CapitalShare capital changed from 100,000 DKK to 300,000 DKK
19891 changestatus 1
- StatusStatus changed to under compulsory dissolution
19796 changesfounded 1 · management 5
- FoundedRegistered as ALU DESIGN A/S
- ManagementMax Erik Sørensen appointed board member
- ManagementHenning Storm Knudsen appointed chair of the board
- ManagementMax Erik Sørensen appointed director
- ManagementLissy Sørensen appointed board member
- ManagementKirsten Overgaard appointed deputy board member
Related companies
Same people in management
- Boligexperten Administration A/Svia Arne Bang
- Malte Gormsen ApSvia Arne Bang
- Christonik ApSvia Arne Bang
- Børge Kristiansen & Søn ApSvia Henning Storm Knudsen
- Marco Marine A/Svia Henning Storm Knudsen
- Infolink ApSvia Arne Bang
Largest in the industry
- Door System A/SDKK 59.6m
- Nassau Door A/SDKK 56.7m
- Tormax Danmark A/SDKK 48.6m
- Fazade A/SDKK 41.9m
- Dan-doors A/SDKK 41.7m
- Fjelsø Alu Facader A/SDKK 40.8m
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.