Byens Kloakservice ApS
Private limited companyCVR 31582539HorsensActive
Byens Kloakservice ApS is a private limited company, based in Horsens, active in construction of utility projects for fluids, founded in 2008. Net profit rose 11% from 2024 to 2025, ending at DKK 764k. Profit has grown three years in a row.
Key figures · financial year 2025
What has changed
calculated from recorded figures and datesFinancials: 2025 against 2024
- Gross profit fell 6% (2024 → 2025), to DKK 5.4m.
- Net profit rose 11% (2024 → 2025), to DKK 764k.
- Equity rose 3% (2024 → 2025), to DKK 2.5m.
Employees
- 2 fewer employees than a year earlier: 3 (08/2026) against 5 (08/2025).
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 2018–2025 · amounts in DKK thousandEquity and net profit
| 2018 | 2019 | 2024 | 2025 | Change | |
|---|---|---|---|---|---|
| Revenue | not stated | not stated | not stated | not stated | – |
| Gross profit | 4,611 | 3,912 | 5,704 | 5,383 | −5.6% |
| Operating profit (EBIT) | 1,222 | 416 | 1,077 | 1,054 | −2.2% |
| Profit before tax | 1,134 | 309 | 908 | 980 | +7.9% |
| Net profit | 901 | 196 | 689 | 764 | +10.8% |
| Total assets | 6,940 | 6,210 | 7,688 | 6,886 | −10.4% |
| Equity | 2,425 | 1,621 | 2,485 | 2,549 | +2.6% |
| Liabilities | 4,462 | 4,545 | 5,204 | 4,337 | −16.7% |
| Cash and cash equivalents | 4 | 5 | 2,094 | 2,528 | +20.7% |
| Average number of employees | 4 | 4 | 5 | 5 | 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 2018, 2019, 2024, 2025: smaller companies may omit it, and we do not derive it from other figures. The register has no financial statements for 2020, 2021, 2022, 2023 (changed financial year or not filed).
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 | 02/07/2026 | The company | PDF not statedXBRL |
| 2024 | 01/01/2024 – 31/12/2024 | 04/07/2025 | The company | PDFXBRL |
| 2019 | 01/01/2019 – 31/12/2019 | 03/07/2020 | The company | PDFXBRL |
| 2018 | 01/01/2018 – 31/12/2018 | 04/06/2019 | 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
304 companies in the databaseComparison with the other companies in construction of utility projects for fluids based on the latest financial year.
Industry median: gross profit DKK 4m, net profit DKK 365k, equity DKK 2.4m, 6 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. 12,275of 69,742 Better than 82% | No. 21,286of 69,964 Better than 70% |
| Same industry and fewer than 20 employees221 companies in the comparison | No. 51of 221 Better than 77% | No. 69of 221 Better than 69% |
| Companies that are between 15 and 29 years old24,910 companies in the comparison | No. 9,320of 24,791 Better than 62% | No. 13,239of 24,909 Better than 47% |
| All companies of type ApS66,508 companies in the comparison | No. 12,779of 66,379 Better than 81% | No. 17,648of 66,505 Better than 73% |
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
Construction of utility projects for fluids- Byens Kloakservice ApSDKK 5.4m
- Munck Havne & Anlæg A/SDKK 395.8m
- EWII Infrastruktur A/SDKK 200.8m
- Byens Kloakservice ApSDKK 764k
- Munck Havne & Anlæg A/SDKK 279.3m
- EWII Infrastruktur A/S−DKK 17.8m
- Byens Kloakservice ApSDKK 2.5m
- Munck Havne & Anlæg A/SDKK 431.6m
- EWII Infrastruktur A/SDKK 2.6bn
- Byens Kloakservice ApS3
- Munck Havne & Anlæg A/S408
- EWII Infrastruktur A/S305
Latest financial year per company. Choose up to three companies from the largest in the industry.
Owners and group
from the Public Ownership Register- Osp 1971 Holding ApS100%
Management
1 active registrationsExecutive management
| Name | Role | Appointed |
|---|---|---|
| Ole Søren Poulsen | Director | 27/06/2008 |
- Founders
- Ole Søren Poulsen
Signing rule: Selskabet tegnes af en direktør
Address and production units
1 active production unitsIslandsvej 21C
8700 Horsens
Horsens Municipality · Postcode 8700
Other companies at the address (1)
- FF Haveservice ApSLandscape service activities
| Production unit | Address | Employees | P number |
|---|---|---|---|
| BYENS KLOAKSERVICE ApS | Islandsvej 21C, 8700 Horsens | 3 | 1014543291 |
Purpose
Selskabets formål er at udøve kloakvirksomhed og andet hermed efter ledelsens vurdering forbundet virksomhed.
The purpose is quoted from the register in Danish.
Changes year by year
12 registered events20261 changeaccounts 1
- AccountsAnnual report for 2025 published
20251 changeaccounts 1
- AccountsAnnual report for 2024 published
20232 changesaddress 2
- AddressMoved to Islandsvej 21C, 8700 Horsens
- AddressMoved to Trustrupvej 10, Sondrup, 8350 Hundslund
20202 changesaddress 1 · accounts 1
- AddressMoved to Gl Århusvej 33, 8732 Hovedgård
- AccountsAnnual report for 2019 published
20191 changeaccounts 1
- AccountsAnnual report for 2018 published
20141 changeindustry 1
- IndustryIndustry changed to Construction of utility projects for fluids (422100)
20084 changesownership 1 · industry 1 · founded 1 · management 1
- OwnershipOSP 1971 HOLDING ApS registered as owner (100%)
- IndustryIndustry changed to Anlæg af ledningsnet (422000)
- FoundedRegistered as BYENS KLOAKSERVICE ApS
- ManagementOle Søren Poulsen appointed director
Related companies
Largest in the industry
- Munck Havne & Anlæg A/SDKK 395.8m
- EWII Infrastruktur A/SDKK 200.8m
- Jernbro Industrial Services A/SDKK 185.4m
- Vennelyst Ingeniør- og Entreprenørforretning A/SDKK 184.8m
- Nordkabel A/SDKK 182.4m
- Munck Forsyningsledninger A/SDKK 174.1m
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. The company is protected against advertising; contact details are not shown, and the data must not be used for marketing.