Alex' Slamsugning ApS
Private limited companyCVR 49755910VigActive
Alex' Slamsugning ApS is a private limited company, based in Vig, active in sewerage, founded in 1975. The company went from a profit in 2024 to a loss of DKK 615k in 2025. Equity fell to DKK 2.6m in 2025. The company has existed for over 50 years.
Key figures · financial year 2025
What has changed
calculated from recorded figures and datesFinancials: 2025 against 2024
- Gross profit fell 7% (2024 → 2025), to DKK 5.1m.
- Net profit went from a profit of DKK 197k to a loss of DKK 615k (2024 → 2025).
- Equity fell 22% (2024 → 2025), to DKK 2.6m.
Employees
- 1 more employees than a year earlier: 13 (07/2026) against 12 (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 | 3,813 | 3,836 | 4,894 | 5,343 | 5,456 | 5,099 | −6.5% |
| Operating profit (EBIT) | 681 | 443 | 370 | 507 | 217 | −1,029 | −574.5% |
| Profit before tax | 589 | 490 | 398 | 505 | 258 | −1,052 | −507.6% |
| Net profit | 524 | 382 | 308 | 391 | 197 | −615 | −411.9% |
| Total assets | 3,952 | 4,713 | 5,526 | 5,339 | 5,290 | 5,558 | +5.1% |
| Equity | 2,503 | 2,774 | 2,969 | 3,246 | 3,326 | 2,588 | −22.2% |
| Liabilities | 1,384 | 1,766 | 2,294 | 1,716 | 1,528 | 2,970 | +94.4% |
| Cash and cash equivalents | 81 | 433 | 1,104 | 992 | 5 | 3 | −46.3% |
| Average number of employees | 9 | 8 | 8 | 9 | 9 | 9 | 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
Annual reports
6 financial years| Financial year | Period | Published | Figures for | Documents |
|---|---|---|---|---|
| 2025 | 01/07/2024 – 30/06/2025 | 19/12/2025 | The company | PDF not statedXBRL |
| 2024 | 01/07/2023 – 30/06/2024 | 17/12/2024 | The company | PDFXBRL |
| 2023 | 01/07/2022 – 30/06/2023 | 09/11/2023 | The company | PDFXBRL |
| 2022 | 01/07/2021 – 30/06/2022 | 19/12/2022 | The company | PDFXBRL |
| 2021 | 01/07/2020 – 30/06/2021 | 06/12/2021 | The company | PDFXBRL |
| 2020 | 01/07/2019 – 30/06/2020 | 19/11/2020 | 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
110 companies in the databaseComparison with the other companies in sewerage based on the latest financial year.
Industry median: gross profit DKK 5.9m, net profit DKK 348k, equity DKK 2.9m, 7 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. 13,077of 69,742 Better than 81% | No. 21,102of 69,964 Better than 70% |
| Same industry and fewer than 20 employees87 companies in the comparison | No. 40of 87 Better than 55% | No. 39of 87 Better than 56% |
| Companies that are at least 30 years old10,276 companies in the comparison | No. 5,590of 10,152 Better than 45% | No. 7,474of 10,275 Better than 27% |
| All companies of type ApS66,508 companies in the comparison | No. 13,495of 66,379 Better than 80% | No. 17,469of 66,505 Better than 74% |
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
Sewerage- Alex' Slamsugning ApSDKK 5.1m
- Norva24 Danmark A/SDKK 166.6m
- Energi Viborg Vand A/SDKK 166.3m
- Alex' Slamsugning ApS−DKK 615k
- Norva24 Danmark A/S−DKK 2m
- Energi Viborg Vand A/SDKK 65.2m
- Alex' Slamsugning ApSDKK 2.6m
- Norva24 Danmark A/SDKK 69.4m
- Energi Viborg Vand A/SDKK 3bn
- Alex' Slamsugning ApS13
- Norva24 Danmark A/S174
- Energi Viborg Vand A/S49
Latest financial year per company. Choose up to three companies from the largest in the industry.
Owners and group
from the Public Ownership Register- Dennis Berdakewitsch100%
Management
1 active registrationsExecutive management
| Name | Role | Appointed |
|---|---|---|
| Dennis Berdakewitsch | Director | 07/12/2011 |
Former management (6)
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| Tove Viola Berdaszkiewis | Board member | 28/10/1975 | 17/11/1995 |
| Tove Viola Berdaszkiewis | Director | 28/10/1975 | 17/11/1995 |
| John Berdaskewitsch | Board member | 28/10/1975 | 13/11/2020 |
| Ole Preben Berdakewitsch | Board member | 07/09/1995 | 13/11/2020 |
| Ole Preben Berdakewitsch | Director | 07/09/1995 | 07/12/2011 |
| Anette Søderlund Berdakewitsch | Board member | 07/09/1995 | 13/11/2020 |
Signing rule: Selskabet tegnes af 1 direktør
Address and production units
1 active production unitsJyderupvej 3
4560 Vig
| Production unit | Address | Employees | P number |
|---|---|---|---|
| ALEXS SLAMSUGNING APS | Jyderupvej 3, Jyderup, 4560 Vig | 12 | 1001937299 |
Purpose
Selskabets formål er at drive entreprenørvirksomhed.
The purpose is quoted from the register in Danish.
Changes year by year
30 registered events20251 changeaccounts 1
- AccountsAnnual report for 2025 published
20241 changeaccounts 1
- AccountsAnnual report for 2024 published
20231 changeaccounts 1
- AccountsAnnual report for 2023 published
20221 changeaccounts 1
- AccountsAnnual report for 2022 published
20211 changeaccounts 1
- AccountsAnnual report for 2021 published
20205 changesaddress 1 · accounts 1 · management 3
- AddressMoved to Jyderupvej 3, Jyderup, 4560 Vig
- AccountsAnnual report for 2020 published
- ManagementOle Preben Berdakewitsch stepped down as board member
- ManagementAnette Søderlund Berdakewitsch stepped down as board member
- ManagementJohn Berdaskewitsch stepped down as board member
20193 changesownership 3
- OwnershipDennis Berdakewitsch registered as owner (100%)
- OwnershipOle Preben Berdakewitsch is no longer registered as owner
- OwnershipJohn Berdaskewitsch is no longer registered as owner
20112 changesmanagement 2
- ManagementDennis Berdakewitsch appointed director
- ManagementOle Preben Berdakewitsch stepped down as director
20071 changeaddress 1
- AddressMoved to Rønnehøjvej 5, Jyderup, 4560 Vig
20031 changeindustry 1
- IndustryIndustry changed to Opsamling og behandling af spildevand (900100)
19955 changesmanagement 5
- ManagementTove Viola Berdaszkiewis stepped down as director
- ManagementTove Viola Berdaszkiewis stepped down as board member
- ManagementOle Preben Berdakewitsch appointed board member
- ManagementOle Preben Berdakewitsch appointed director
- ManagementAnette Søderlund Berdakewitsch appointed board member
19833 changesownership 3
- OwnershipOle Preben Berdakewitsch registered as owner (50%)
- OwnershipJohn Berdaskewitsch registered as owner (50%)
- OwnershipJohn Berdaskewitsch is no longer registered as owner
19754 changesfounded 1 · management 3
- FoundedRegistered as ALEX' SLAMSUGNING ApS
- ManagementTove Viola Berdaszkiewis appointed director
- ManagementJohn Berdaskewitsch appointed board member
- ManagementTove Viola Berdaszkiewis appointed board member
10831 changeownership 1
- OwnershipJohn Berdaskewitsch registered as owner (50%)
Related companies
Same people in management
- Fårevejle Auto & Pladeværksted ApSvia Poul Erik Christensen
Largest in the industry
- Norva24 Danmark A/SDKK 166.6m
- Energi Viborg Vand A/SDKK 166.3m
- Hjørring Vandselskab A/SDKK 143.3m
- Silkeborg Spildevand A/SDKK 141m
- Vejle Spildevand A/SDKK 131.8m
- Leif M. Jensen A/SDKK 76.1m
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.