Murermester KT & Søn ApS
Private limited companyCVR 38628305SæbyActive
Murermester KT & Søn ApS is a private limited company, based in Sæby, active in bricklaying, founded in 2017. After a loss in 2024, the company made a profit of DKK 93,557 in 2025. Equity grew to DKK 131k in 2025.
Key figures · financial year 2025
What has changed
calculated from recorded figures and datesFinancials: 2025 against 2024
- Gross profit rose 67% (2024 → 2025), to DKK 531k.
- Net profit went from a loss of DKK 20,683 to a profit of DKK 93,557 (2024 → 2025).
- Equity rose 250% (2024 → 2025), to DKK 131k.
Registrations, last 24 months
- 01/01/2025: Industry changed to Bricklaying (439100)
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 | 79 | 288 | 348 | 339 | 318 | 531 | +66.9% |
| Operating profit (EBIT) | −206 | 11 | 99 | 98 | −19 | 136 | +818.9% |
| Profit before tax | −212 | −3 | 92 | 84 | −31 | 124 | +501% |
| Net profit | −212 | 2 | 92 | 84 | −21 | 94 | +552.3% |
| Total assets | 162 | 102 | 266 | 220 | 283 | 430 | +52.1% |
| Equity | −120 | −118 | −26 | 58 | 37 | 131 | +250.1% |
| Liabilities | 282 | 220 | 292 | 162 | 245 | 299 | +21.9% |
| Cash and cash equivalents | 110 | 74 | 235 | 181 | 99 | 82 | −17.1% |
| Average number of employees | 2 | 2 | 2 | 2 | 3 | 2 | −33.3% |
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
Annual reports
6 financial years| Financial year | Period | Published | Figures for | Documents |
|---|---|---|---|---|
| 2025 | 01/01/2025 – 31/12/2025 | 26/06/2026 | The company | PDF not statedXBRL |
| 2024 | 01/01/2024 – 31/12/2024 | 14/05/2025 | The company | PDF not statedXBRL |
| 2023 | 01/01/2023 – 31/12/2023 | 25/06/2024 | The company | PDF not statedXBRL |
| 2022 | 01/01/2022 – 31/12/2022 | 22/06/2023 | The company | PDF not statedXBRL |
| 2021 | 01/01/2021 – 31/12/2021 | 28/06/2022 | The company | PDF not statedXBRL |
| 2020 | 01/01/2020 – 31/12/2020 | 21/06/2021 | 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
1,156 companies in the databaseComparison with the other companies in bricklaying based on the latest financial year.
Industry median: gross profit DKK 2m, net profit DKK 133k, equity DKK 600k, 4 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. 53,674of 69,742 Better than 23% | No. 53,359of 69,964 Better than 24% |
| Same industry and fewer than 20 employees1,048 companies in the comparison | No. 920of 1,046 Better than 12% | No. 798of 1,048 Better than 24% |
| Companies that are between 5 and 14 years old33,688 companies in the comparison | No. 27,362of 33,588 Better than 19% | No. 25,430of 33,687 Better than 25% |
| All companies of type ApS66,508 companies in the comparison | No. 51,650of 66,379 Better than 22% | No. 49,504of 66,505 Better than 26% |
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
Bricklaying- Murermester KT & Søn ApSDKK 531k
- HMC Byg & Anlæg A/SDKK 146.1m
- Renovo ApSDKK 101.3m
- Murermester KT & Søn ApSDKK 93,557
- HMC Byg & Anlæg A/SDKK 6.9m
- Renovo ApSDKK 5.9m
- Murermester KT & Søn ApSDKK 131k
- HMC Byg & Anlæg A/SDKK 39.5m
- Renovo ApSDKK 24.6m
- Murermester KT & Søn ApS3
- HMC Byg & Anlæg A/S250
- Renovo ApS159
Latest financial year per company. Choose up to three companies from the largest in the industry.
Owners and group
from the Public Ownership Register- Michael LeonThomsen Holding ApS100%
Management
1 active registrationsExecutive management
| Name | Role | Appointed |
|---|---|---|
| Michael Leon Marschall Thomsen | Director | 08/05/2017 |
- Founders
- Michael LeonThomsen Holding ApS
Signing rule: Selskabet forpligtes ved aftaler, som indgås på selskabets vegne af direktøren.
Address and production units
1 active production unitsAlbækvej 3
9300 Sæby
| Production unit | Address | Employees | P number |
|---|---|---|---|
| Murermester KT & Søn ApS | Albækvej 3, Voersaa, 9300 Sæby | 3 | 1022428752 |
Purpose
Selskabets formål er, at drive murer- og entreprenørforretning og hermed forbundet virksomhed.
The purpose is quoted from the register in Danish.
Changes year by year
10 registered events20261 changeaccounts 1
- AccountsAnnual report for 2025 published
20252 changesaccounts 1 · industry 1
- AccountsAnnual report for 2024 published
- IndustryIndustry changed to Bricklaying (439100)
20241 changeaccounts 1
- AccountsAnnual report for 2023 published
20231 changeaccounts 1
- AccountsAnnual report for 2022 published
20221 changeaccounts 1
- AccountsAnnual report for 2021 published
20211 changeaccounts 1
- AccountsAnnual report for 2020 published
20173 changesfounded 1 · management 1 · ownership 1
- FoundedRegistered as Murermester KT & Søn ApS
- ManagementMichael Leon Marschall Thomsen appointed director
- OwnershipMichael LeonThomsen Holding ApS registered as owner (100%)
Related companies
Same industry in Frederikshavn
- Murermester G. Kristensen ApS24 employees
- Murer- og Entreprenørfirmaet Ole Johansen A/S22 employees
- Hjørringgård ApS13 employees
- Murermestrene Michael og Anders Mandrup ApS11 employees
- Murerfirmaet Lars Jensen A/S8 employees
- Murerfirma Nicolaj Nielsen ApS8 employees
Largest in the industry
- HMC Byg & Anlæg A/SDKK 146.1m
- Renovo ApSDKK 101.3m
- Øens Murerfirma A/SDKK 92.2m
- Murermester J. Ole Pedersen A/SDKK 82.6m
- Murerfirmaet Axel Poulsen A/SDKK 73.4m
- CH Byg A/SDKK 47.7m
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.