Murerfirmaet MM ApS
Private limited companyCVR 37634654Aalborg ØstActive
Murerfirmaet MM ApS is a private limited company, based in Aalborg Øst, active in bricklaying, founded in 2016. Equity was negative at the end of 2025 (−DKK 1.3m). The company made a loss in both 2024 and 2025, most recently DKK 457k.
Key figures · financial year 2025
What has changed
calculated from recorded figures and datesFinancials: 2025 against 2024
- Gross profit fell 23% (2024 → 2025), to DKK 3.8m.
- The loss grew: from DKK 451k to DKK 457k (2024 → 2025).
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 | 5,114 | 5,753 | 4,421 | 4,330 | 4,903 | 3,759 | −23.3% |
| Operating profit (EBIT) | – | 27 | −724 | −18 | −419 | −345 | +17.5% |
| Profit before tax | −166 | 8 | −784 | −174 | −554 | −460 | +17% |
| Net profit | −183 | −0 | −619 | −163 | −451 | −457 | −1.5% |
| Total assets | 2,080 | 2,584 | 2,026 | 2,139 | 2,104 | 1,852 | −11.9% |
| Equity | 432 | 432 | −187 | −350 | −800 | −1,258 | −57.1% |
| Liabilities | – | 2,152 | 2,212 | 2,489 | 2,904 | 3,110 | +7.1% |
| Cash and cash equivalents | 599 | 0 | – | – | 1 | 1 | 0% |
| Average number of employees | 1 | 12 | 12 | 11 | 12 | 9 | −25% |
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
Signals from the financial statements
calculated from the 2025 figuresNegative equity
Equity was −DKK 1.3m at the end of 2025.
How is this calculated?
Equity in the latest annual report is below zero.
Loss for 6 years in a row
Net result has been negative in 2020–2025.
How is this calculated?
Net result is negative in the two or more latest annual reports in a row.
Fewer employees
The number of employees fell 25% from 12 in 2024 to 9 in 2025.
How is this calculated?
The number of employees according to the annual report has fallen by at least 25%, and was at least 10 the year before.
The signals are rules applied to the figures in the annual reports. They are not an assessment or credit rating of the company. See Data and method.
Annual reports
6 financial years| Financial year | Period | Published | Figures for | Documents |
|---|---|---|---|---|
| 2025 | 01/01/2025 – 31/12/2025 | 01/07/2026 | The company | PDF not statedXBRL |
| 2024 | 01/01/2024 – 31/12/2024 | 30/06/2025 | The company | PDFXBRL |
| 2023 | 01/01/2023 – 31/12/2023 | 03/06/2024 | The company | PDFXBRL |
| 2022 | 01/01/2022 – 31/12/2022 | 26/06/2023 | The company | PDFXBRL |
| 2021 | 01/01/2021 – 31/12/2021 | 03/06/2022 | The company | PDFXBRL |
| 2020 | 01/01/2020 – 31/12/2020 | 29/04/2021 | 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
1,156 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. 18,256of 69,742 Better than 74% | No. 67,550of 69,964 Better than 3% |
| Same industry and fewer than 20 employees1,048 companies in the comparison | No. 232of 1,046 Better than 78% | No. 1,044of 1,048 Better than 0% |
| Companies that are between 5 and 14 years old33,688 companies in the comparison | No. 11,001of 33,588 Better than 67% | No. 32,101of 33,687 Better than 5% |
| All companies of type ApS66,508 companies in the comparison | No. 18,258of 66,379 Better than 72% | No. 64,071of 66,505 Better than 4% |
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- Murerfirmaet MM ApSDKK 3.8m
- HMC Byg & Anlæg A/SDKK 146.1m
- Renovo ApSDKK 101.3m
- Murerfirmaet MM ApS−DKK 457k
- HMC Byg & Anlæg A/SDKK 6.9m
- Renovo ApSDKK 5.9m
- Murerfirmaet MM ApS−DKK 1.3m
- HMC Byg & Anlæg A/SDKK 39.5m
- Renovo ApSDKK 24.6m
- Murerfirmaet MM ApS9
- 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- Martin Mortensen100%
Management
1 active registrationsExecutive management
| Name | Role | Appointed |
|---|---|---|
| Martin Mortensen | Director | 20/04/2016 |
- Founders
- Martin Mortensen
Signing rule: Selskabet tegnes af en direktør.
Address and production units
1 active production unitsBenzinvej 3
9220 Aalborg Øst
Aalborg Municipality · Postcode 9220
Other companies at the address (1)
- Brunø Stål ApSRepair of fabricated metal products
| Production unit | Address | Employees | P number |
|---|---|---|---|
| Murerfirmaet MM ApS | Benzinvej 3, 9220 Aalborg Øst | 10 | 1021361166 |
Purpose
Selskabets formål er at udøve drift med håndværksvirksomhed indenfor murerfaget samt efter direktionens skøn beslægtet virksomhed.
The purpose is quoted from the register in Danish.
Changes year by year
14 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
20223 changesaddress 2 · accounts 1
- AddressMoved to Benzinvej 3, 9220 Aalborg Øst
- AddressMoved to Benzinvej 3, 9220 Aalborg Øst
- AccountsAnnual report for 2021 published
20212 changesaccounts 1 · address 1
- AccountsAnnual report for 2020 published
- AddressMoved to Benzinvej 3, 9220 Aalborg Øst
20164 changesaddress 1 · founded 1 · management 1 · ownership 1
- AddressMoved to Heimdalsgade 34, 9000 Aalborg
- FoundedRegistered as Murerfirmaet MM ApS
- ManagementMartin Mortensen appointed director
- OwnershipMartin Mortensen registered as owner (100%)
Related companies
Same industry in Aalborg
- Nibe Entreprenør & Transport A/S92 employees
- Bjerregaard og Vigel Pedersen A/S44 employees
- Klarup Murerforretning ApS15 employees
- Sulsted Murerfirma ApS11 employees
- Gistrup Murerforretning ApS10 employees
- Vejgaard Murerforretning ApS10 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.