Wennich VVS & Kloak ApS
Private limited companyCVR 43117513HerfølgeActive
Wennich VVS & Kloak ApS is a private limited company, based in Herfølge, active in plumbing, heat and air-conditioning installation, founded in 2022. After a loss in 2024, the company made a profit of DKK 5,636 in 2025. Operations are spread over 3 production units in 3 towns.
Key figures · financial year 2025
What has changed
calculated from recorded figures and datesFinancials: 2025 against 2024
- Gross profit fell 20% (2024 → 2025), to DKK 2.3m.
- Net profit went from a loss of DKK 126k to a profit of DKK 5,636 (2024 → 2025).
Management and owners, last 24 months
- Stepped down: Søren Dam (director, 15/05/2026).
- No longer registered as owner: SD Holding 2008 ApS (01/01/2025).
Registrations, last 24 months
- 01/01/2025: Industry changed to Plumbing, heat and air-conditioning installation (432200)
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 | 2,003 | 3,045 | 2,851 | 2,287 | −19.8% |
| Operating profit (EBIT) | 499 | 747 | −136 | 23 | +116.8% |
| Profit before tax | 488 | 754 | −126 | 7 | +105.8% |
| Net profit | 380 | 575 | −126 | 6 | +104.5% |
| Total assets | 1,719 | 2,037 | 1,915 | 1,414 | −26.2% |
| Equity | 420 | 995 | 870 | 875 | +0.6% |
| Liabilities | 1,297 | 1,042 | 1,045 | 538 | −48.5% |
| Cash and cash equivalents | 8 | 443 | 40 | 6 | −85.8% |
| Average number of employees | 4 | 5 | 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 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
4 financial years| Financial year | Period | Published | Figures for | Documents |
|---|---|---|---|---|
| 2025 | 01/01/2025 – 31/12/2025 | 18/06/2026 | The company | PDF not statedXBRL |
| 2024 | 01/01/2024 – 31/12/2024 | 23/06/2025 | The company | PDFXBRL |
| 2023 | 01/01/2023 – 31/12/2023 | 22/04/2024 | The company | PDFXBRL |
| 2022 | 11/03/2022 – 31/12/2022 | 15/05/2023 | 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
1,357 companies in the databaseComparison with the other companies in plumbing, heat and air-conditioning installation based on the latest financial year.
Industry median: gross profit DKK 3.3m, net profit DKK 316k, equity DKK 1.3m, 5 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. 28,142of 69,742 Better than 60% | No. 35,402of 69,964 Better than 49% |
| Same industry and fewer than 20 employees1,152 companies in the comparison | No. 649of 1,152 Better than 44% | No. 655of 1,152 Better than 43% |
| Companies that are founded within the last five years16,662 companies in the comparison | No. 5,118of 16,614 Better than 69% | No. 4,246of 16,661 Better than 75% |
| All companies of type ApS66,508 companies in the comparison | No. 27,422of 66,379 Better than 59% | No. 31,238of 66,505 Better than 53% |
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
Plumbing, heat and air-conditioning installation- Wennich VVS & Kloak ApSDKK 2.3m
- Wicotec Kirkebjerg A/SDKK 419.7m
- Andersen & Heegaard A/SDKK 391.6m
- Wennich VVS & Kloak ApSDKK 5,636
- Wicotec Kirkebjerg A/SDKK 115.1m
- Andersen & Heegaard A/SDKK 32.5m
- Wennich VVS & Kloak ApSDKK 875k
- Wicotec Kirkebjerg A/SDKK 494.9m
- Andersen & Heegaard A/SDKK 88.2m
- Wennich VVS & Kloak ApS6
- Wicotec Kirkebjerg A/S1,495
- Andersen & Heegaard A/S251
Latest financial year per company. Choose up to three companies from the largest in the industry.
Owners and group
from the Public Ownership Register- Lasse Brøndum Græsbøll10%
- Wennich Holding ApS90%
Management
1 active registrationsExecutive management
| Name | Role | Appointed |
|---|---|---|
| Frans Wennich | Director | 27/04/2022 |
- Founders
- SD Holding 2008 ApS
Former management (1)
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| Søren Dam | Director | 11/03/2022 | 15/05/2026 |
Signing rule: Selskabet tegnes af en direktør
Address and production units
3 active production unitsØlandsvej 29
4681 Herfølge
| Production unit | Address | Employees | P number |
|---|---|---|---|
| Wennich VVS & Kloak ApS | Ølandsvej 29, 4681 Herfølge | 6 | 1028072798 |
| Wennichs VVS & Kloak ApS | Rødvig Hovedgade 18, 4673 Rødvig Stevns | – | 1029486715 |
| Wennichs VVS & Kloak ApS | Snesere Torpvej 42, 4733 Tappernøje | – | 1029486774 |
Purpose
Selskabets formål er at foretage installations-, service og vedligeholdelsesopgaver inden for VVS og kloakområdet, samt hermed forbundet virksomhed
The purpose is quoted from the register in Danish.
Changes year by year
19 registered events20262 changesaccounts 1 · management 1
- AccountsAnnual report for 2025 published
- ManagementSøren Dam stepped down as director
20253 changesaccounts 1 · industry 1 · ownership 1
- AccountsAnnual report for 2024 published
- IndustryIndustry changed to Plumbing, heat and air-conditioning installation (432200)
- OwnershipSD HOLDING 2008 ApS is no longer registered as owner
20241 changeaccounts 1
- AccountsAnnual report for 2023 published
20232 changesaddress 1 · accounts 1
- AddressMoved to Ølandsvej 29, 4681 Herfølge
- AccountsAnnual report for 2022 published
202211 changesownership 7 · name 1 · management 2 · founded 1
- OwnershipWENNICH HOLDING ApS registered as owner (90%)
- OwnershipFrans Wennich is no longer registered as owner
- NameName changed from Wennichs VVS ApS to Wennich VVS & Kloak ApS
- ManagementFrans Wennich appointed director
- OwnershipFrans Wennich registered as owner (66.67%)
- OwnershipSD HOLDING 2008 ApS registered as owner (20%)
- OwnershipLasse Brøndum Græsbøll registered as owner (10%)
- OwnershipSD HOLDING 2008 ApS is no longer registered as owner
- FoundedRegistered as Wennichs VVS ApS
- ManagementSøren Dam appointed director
- OwnershipSD HOLDING 2008 ApS registered as owner (100%)
Related companies
Same industry in Køge
- Mølbak VVS & Energiteknik A/S58 employees
- Cavus A/S19 employees
- Hildebrandt VVS ApS18 employees
- Viteq VVS ApS11 employees
- A2Vent A/S10 employees
- Dvkt ApS10 employees
Largest in the industry
- Wicotec Kirkebjerg A/SDKK 419.7m
- Andersen & Heegaard A/SDKK 391.6m
- Dtek A/SDKK 166.5m
- John Jensen VVS A/SDKK 143.5m
- Når A/SDKK 139.2m
- Gunnar Kristensen VVS A/SDKK 110.3m
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.