TC Teknik & Naturvarme ApS
Private limited companyCVR 44565536AsnæsActive
TC Teknik & Naturvarme ApS is a private limited company, based in Asnæs, active in plumbing, heat and air-conditioning installation, founded in 2024. Net profit rose 278% from 2025 to 2026, ending at DKK 208k. Profit has grown three years in a row. The company is new and has been registered for 2 years.
Key figures · financial year 2026
What has changed
calculated from recorded figures and datesFinancials: 2026 against 2025
- Gross profit rose 2% (2025 → 2026), to DKK 1.2m.
- Net profit rose 278% (2025 → 2026), to DKK 208k.
- Equity rose 216% (2025 → 2026), to DKK 304k.
Employees
- 2 more employees than a year earlier: 3 (07/2026) against 1 (07/2025).
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 2024–2026 · amounts in DKK thousandEquity and net profit
| 2024 | 2025 | 2026 | Change | |
|---|---|---|---|---|
| Revenue | not stated | not stated | not stated | – |
| Gross profit | 240 | 1,152 | 1,176 | +2.1% |
| Operating profit (EBIT) | – | 74 | 274 | +269.3% |
| Profit before tax | – | 73 | 276 | +277.7% |
| Net profit | 1 | 55 | 208 | +278.4% |
| Total assets | 426 | 485 | 1,085 | +123.8% |
| Equity | 41 | 96 | 304 | +216.3% |
| Liabilities | 385 | 388 | 780 | +100.9% |
| Cash and cash equivalents | 182 | 66 | 370 | +458.9% |
| Average number of employees | 3 | 3 | 3 | 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 2024, 2025, 2026: 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
3 financial years| Financial year | Period | Published | Figures for | Documents |
|---|---|---|---|---|
| 2026 | 01/07/2025 – 30/06/2026 | 16/10/2026 | The company | PDF not statedXBRL |
| 2025 | 01/07/2024 – 30/06/2025 | 01/10/2025 | The company | PDF not statedXBRL |
| 2024 | 13/01/2024 – 30/06/2024 | 05/11/2024 | The company | PDF not statedXBRL |
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. 41,813of 69,742 Better than 40% | No. 47,137of 69,964 Better than 33% |
| Same industry and fewer than 20 employees1,152 companies in the comparison | No. 914of 1,152 Better than 21% | No. 929of 1,152 Better than 19% |
| Companies that are founded within the last five years16,662 companies in the comparison | No. 8,311of 16,614 Better than 50% | No. 7,302of 16,661 Better than 56% |
| All companies of type ApS66,508 companies in the comparison | No. 40,264of 66,379 Better than 39% | No. 43,106of 66,505 Better than 35% |
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- TC Teknik & Naturvarme ApSDKK 1.2m
- Wicotec Kirkebjerg A/SDKK 419.7m
- Andersen & Heegaard A/SDKK 391.6m
- TC Teknik & Naturvarme ApSDKK 208k
- Wicotec Kirkebjerg A/SDKK 115.1m
- Andersen & Heegaard A/SDKK 32.5m
- TC Teknik & Naturvarme ApSDKK 304k
- Wicotec Kirkebjerg A/SDKK 494.9m
- Andersen & Heegaard A/SDKK 88.2m
- TC Teknik & Naturvarme ApS3
- 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- Thomas Carlsen100%
Management
1 active registrationsExecutive management
| Name | Role | Appointed |
|---|---|---|
| Thomas Carlsen | Director | 13/01/2024 |
- Founders
- Thomas Carlsen
Signing rule: Selskabet tegnes af en direktør.
Address and production units
1 active production unitsToftevang 10
4550 Asnæs
| Production unit | Address | Employees | P number |
|---|---|---|---|
| TC Teknik & Naturvarme ApS | Toftevang 10, Tolsager, 4550 Asnæs | 3 | 1030006026 |
Purpose
Selskabets formål er at udøve virksomhed med handel og service samt aktiviteter i tilknytning hertil.
The purpose is quoted from the register in Danish.
Changes year by year
7 registered events20261 changeaccounts 1
- AccountsAnnual report for 2026 published
20252 changesaccounts 1 · industry 1
- AccountsAnnual report for 2025 published
- IndustryIndustry changed to Plumbing, heat and air-conditioning installation (432200)
20244 changesaccounts 1 · founded 1 · management 1 · ownership 1
- AccountsAnnual report for 2024 published
- FoundedRegistered as TC Teknik & Naturvarme ApS
- ManagementThomas Carlsen appointed director
- OwnershipThomas Carlsen registered as owner (100%)
Related companies
Same industry in Odsherred
- Kaj Larsen A/S110 employees
- Vejleby VVS A/S17 employees
- ApS Vvs-installatør Frits Jensen, Klint13 employees
- SN Ventilation ApS11 employees
- Vig Lyngs VVS ApS5 employees
- ApS Smedegården, Nykøbing Sj.5 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.