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Nielsen Kloak ApS

Private limited companyCVR 41376422KastrupActive

Nielsen Kloak ApS is a private limited company, based in Kastrup, active in construction of utility projects for fluids, founded in 2020. After a loss in 2024, the company made a profit of DKK 764k in 2025.

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Key figures · financial year 2025

Gross profitDKK 9m+19.2% vs. 2024
Net profitDKK 764k+9,425.6% vs. 2024
EquityDKK 2.2m−9.6% vs. 2024
Employees12latest month from CVR

What has changed

calculated from recorded figures and dates

Financials: 2025 against 2024

  • Gross profit rose 19% (2024 → 2025), to DKK 9m.
  • Net profit went from a loss of DKK 8,195 to a profit of DKK 764k (2024 → 2025).
  • Equity fell 10% (2024 → 2025), to DKK 2.2m.

Employees

  • 4 fewer employees than a year earlier: 12 (07/2026) against 16 (07/2025).

Management and owners, last 24 months

  • Stepped down: John Larsson (director, 01/11/2025).
  • New owners registered: Sprutte Holding ApS (01/11/2025).
  • No longer registered as owner: Sprutte Holding ApS (31/10/2025) and MMJL Holding ApS (01/11/2025).

Registrations, last 24 months

  • 03/11/2025: Name changed from Larsson og Nielsen Anlægsgartner og aut. Kloakmester ApS to Nielsen Kloak ApS
  • 01/11/2025: Industry changed to Construction of utility projects for fluids (422100)

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 thousand

Equity and net profit

−DKK 500kDKK 0DKK 500kDKK 1mDKK 1.5mDKK 2mDKK 2.5mDKK 3m202020212022202320242025
EquityNet profit
Financial figures for Nielsen Kloak ApS
202020212022202320242025Change
Revenuenot statednot statednot statednot statednot statednot stated–
Gross profit2,6817,0958,7177,8867,5639,018+19.2%
Operating profit (EBIT)8431,0802,4411,166221,074+4,796.9%
Profit before tax8241,0832,4761,17771,049+15,127.3%
Net profit6398421,927917−8764+9,425.6%
Total assets2,7123,2797,6785,6295,2655,928+12.6%
Equity6791,5213,0472,4642,4562,220−9.6%
Liabilities2,0281,7594,6313,1652,8093,597+28%
Cash and cash equivalents8511,7951,6778101,353739−45.4%
Average number of employees111213141513−13.3%

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 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

DKK 0DKK 2mDKK 4mDKK 6mDKK 8mDKK 10m202020212022202320242025
Gross profitMedian, the industry (304 companies)

Annual reports

6 financial years
Annual reports for Nielsen Kloak ApS
Financial yearPeriodPublishedFigures forDocuments
202501/01/2025 – 31/12/202530/06/2026The companyPDF not statedXBRL
202401/01/2024 – 31/12/202427/06/2025The companyPDFXBRL
202301/01/2023 – 31/12/202325/06/2024The companyPDFXBRL
202201/01/2022 – 31/12/202229/03/2023The companyPDFXBRL
202101/01/2021 – 31/12/202128/06/2022The companyPDFXBRL
202011/05/2020 – 31/12/202004/07/2021The companyPDFXBRL

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 CVR
02468101214161808/2309/2310/2311/2312/2301/2402/2403/2404/2405/2406/2407/2408/2409/2410/2411/2412/2401/2502/2503/2504/2505/2506/2507/2508/2509/2510/2511/2512/2501/2602/2603/2604/2605/2606/2607/26
Employees

Position in the industry

304 companies in the database

Comparison with the other companies in construction of utility projects for fluids based on the latest financial year.

Gross profitDKK 9mNo. 93 of 304
Better than 70% of the companies in the industry
EquityDKK 2.2mNo. 159 of 304
Better than 48% of the companies in the industry
Number of employees12No. 92 of 304
Better than 70% of the companies in the industry

Industry median: gross profit DKK 4m, net profit DKK 365k, equity DKK 2.4m, 6 employees.

DKK 100kDKK 793kDKK 6.3mDKK 49.9mDKK 198.5mHere
Distribution of gross profit for 301 companies in the industry (latest financial year, logarithmic scale). Amber bar: where this company sits.

Compared with similar companies

size, age and company form
Rank among similar companies
GroupGross profitEquity
Companies with fewer than 20 employees69,967 companies in the comparison
No. 5,723of 69,742
Better than 92%
No. 22,991of 69,964
Better than 67%
Same industry and fewer than 20 employees221 companies in the comparison
No. 16of 221
Better than 93%
No. 80of 221
Better than 64%
Companies that are between 5 and 14 years old33,688 companies in the comparison
No. 4,882of 33,588
Better than 85%
No. 10,173of 33,687
Better than 70%
All companies of type ApS66,508 companies in the comparison
No. 6,953of 66,379
Better than 90%
No. 19,236of 66,505
Better than 71%

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
Gross profit
  1. Nielsen Kloak ApSDKK 9m
  2. Munck Havne & Anlæg A/SDKK 395.8m
  3. EWII Infrastruktur A/SDKK 200.8m
Net profit
  1. Nielsen Kloak ApSDKK 764k
  2. Munck Havne & Anlæg A/SDKK 279.3m
  3. EWII Infrastruktur A/S−DKK 17.8m
Equity
  1. Nielsen Kloak ApSDKK 2.2m
  2. Munck Havne & Anlæg A/SDKK 431.6m
  3. EWII Infrastruktur A/SDKK 2.6bn
Employees
  1. Nielsen Kloak ApS12
  2. Munck Havne & Anlæg A/S408
  3. 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
Owners
  • Sprutte Holding ApS100%
Nielsen Kloak ApS

Management

1 active registrations

Executive management

Executive management at Nielsen Kloak ApS
NameRoleAppointed
Claus NielsenDirector11/05/2020
Founders
Sprutte Holding ApS, MMJL Holding ApS
Former management (1)
Former management at Nielsen Kloak ApS
NameRoleAppointedResigned
John LarssonDirector11/05/202001/11/2025

Signing rule: Selskabet tegnes af 1 direktør.

Address and production units

1 active production units

Kirstinehøj 26
2770 Kastrup

Tårnby Municipality · Postcode 2770

Production units
Production unitAddressEmployeesP number
Nielsen Kloak ApSKirstinehøj 26, 2770 Kastrup121025850080

Purpose

Selskabets formål er at drive anlægsgartnervirksomhed og kloakservice og hermed forbundet virksomhed.

The purpose is quoted from the register in Danish.

Changes year by year

17 registered events
20261 changeaccounts 1
  • Annual report for 2025 published
20257 changesname 1 · industry 1 · management 1 · ownership 3 · accounts 1
  • Name changed from Larsson og Nielsen Anlægsgartner og aut. Kloakmester ApS to Nielsen Kloak ApS
  • Industry changed to Construction of utility projects for fluids (422100)
  • John Larsson stepped down as director
  • Sprutte Holding ApS registered as owner (100%)
  • MMJL Holding ApS is no longer registered as owner
  • Sprutte Holding ApS is no longer registered as owner
  • Annual report for 2024 published
20241 changeaccounts 1
  • Annual report for 2023 published
20231 changeaccounts 1
  • Annual report for 2022 published
20221 changeaccounts 1
  • Annual report for 2021 published
20211 changeaccounts 1
  • Annual report for 2020 published
20205 changesfounded 1 · management 2 · ownership 2
  • Registered as Larsson og Nielsen Anlægsgartner og aut. Kloakmester ApS
  • John Larsson appointed director
  • Claus Nielsen appointed director
  • Sprutte Holding ApS registered as owner (50%)
  • MMJL Holding ApS registered as owner (50%)

Related companies

Same industry in Tårnby

See all →

Same people in management

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.

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