Murerfirmaet Rieken & Co. ApS
Private limited companyCVR 36069392NæstvedActive
Murerfirmaet Rieken & Co. ApS is a private limited company, based in Næstved, active in bricklaying, founded in 2014. The company went from a profit in 2024 to a loss of DKK 421k in 2025. Equity fell to DKK 179k in 2025. Gross profit is higher than that of 89% of the companies in the industry in the database.
Key figures · financial year 2025
What has changed
calculated from recorded figures and datesFinancials: 2025 against 2024
- Gross profit rose 33% (2024 → 2025), to DKK 8m.
- Net profit went from a profit of DKK 44,086 to a loss of DKK 421k (2024 → 2025).
- Equity fell 70% (2024 → 2025), to DKK 179k.
Employees
- 6 fewer employees than a year earlier: 8 (07/2026) against 14 (07/2025).
Registrations, last 24 months
- 16/06/2026: Name changed from Murerfirmaet Rieken & Nielsen ApS to Murerfirmaet Rieken & Co. ApS
- 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 | 8,076 | 10,789 | 10,256 | 7,569 | 6,017 | 8,011 | +33.2% |
| Operating profit (EBIT) | 381 | 802 | 163 | −586 | 104 | −443 | −524.4% |
| Profit before tax | 351 | 716 | 77 | −630 | 69 | −528 | −861.1% |
| Net profit | 267 | 550 | 48 | −500 | 44 | −421 | −1,054.2% |
| Total assets | 3,682 | 3,623 | 3,914 | 1,637 | 2,447 | 3,051 | +24.7% |
| Equity | 607 | 1,007 | 1,055 | 555 | 599 | 179 | −70.2% |
| Liabilities | 3,067 | 2,607 | 2,855 | 1,082 | 1,847 | 2,872 | +55.5% |
| Average number of employees | 14 | 17 | 17 | 14 | 10 | 13 | +30% |
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 figuresEquity fell sharply
Equity fell 70% from 2024 to 2025 (DKK 599k to DKK 179k).
How is this calculated?
Equity has fallen by at least 30% from the previous annual report, and it was positive the year before.
Low equity ratio
Equity makes up 6% of total assets in 2025.
How is this calculated?
Equity ÷ total assets is below 10% in the latest annual report. Banks, insurers and some industries naturally have a low ratio.
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 | 08/04/2026 | The company | PDF not statedXBRL |
| 2024 | 01/01/2024 – 31/12/2024 | 02/04/2025 | The company | PDFXBRL |
| 2023 | 01/01/2023 – 31/12/2023 | 05/03/2024 | The company | PDFXBRL |
| 2022 | 01/01/2022 – 31/12/2022 | 28/04/2023 | The company | PDFXBRL |
| 2021 | 01/01/2021 – 31/12/2021 | 19/04/2022 | The company | PDFXBRL |
| 2020 | 01/01/2020 – 31/12/2020 | 08/04/2021 | 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. 6,954of 69,742 Better than 90% | No. 51,368of 69,964 Better than 27% |
| Same industry and fewer than 20 employees1,048 companies in the comparison | No. 33of 1,046 Better than 97% | No. 747of 1,048 Better than 29% |
| Companies that are between 5 and 14 years old33,688 companies in the comparison | No. 5,517of 33,588 Better than 84% | No. 24,487of 33,687 Better than 27% |
| All companies of type ApS66,508 companies in the comparison | No. 8,053of 66,379 Better than 88% | No. 47,459of 66,505 Better than 29% |
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 Rieken & Co. ApSDKK 8m
- HMC Byg & Anlæg A/SDKK 146.1m
- Renovo ApSDKK 101.3m
- Murerfirmaet Rieken & Co. ApS−DKK 421k
- HMC Byg & Anlæg A/SDKK 6.9m
- Renovo ApSDKK 5.9m
- Murerfirmaet Rieken & Co. ApSDKK 179k
- HMC Byg & Anlæg A/SDKK 39.5m
- Renovo ApSDKK 24.6m
- Murerfirmaet Rieken & Co. ApS8
- 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- NM Holding ApS100%
Management
1 active registrationsExecutive management
| Name | Role | Appointed |
|---|---|---|
| Mathias Rieken | Director | 14/08/2014 |
- Founders
- Mathias Rieken, Nicki Ring Nielsen
Signing rule: Selskabet tegnes af en direktør alene.
Address and production units
1 active production unitsTagensvej 2
4700 Næstved
| Production unit | Address | Employees | P number |
|---|---|---|---|
| Murerfirmaet Rieken & Co. ApS | Tagensvej 2, 4700 Næstved | 7 | 1019632322 |
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
19 registered events20262 changesname 1 · accounts 1
- NameName changed from Murerfirmaet Rieken & Nielsen ApS to Murerfirmaet Rieken & Co. ApS
- 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
20162 changesname 1 · address 1
- NameName changed from FACADE-ISOLERING.NU APS to Murerfirmaet Rieken & Nielsen ApS
- AddressMoved to Tagensvej 2, 4700 Næstved
20157 changesownership 5 · name 1 · capital 1
- OwnershipNM Holding ApS registered as owner (100%)
- OwnershipMathias Rieken is no longer registered as owner
- OwnershipNicki Ring Nielsen is no longer registered as owner
- NameName changed from FACADE-ISOLERING.NU IVS to FACADE-ISOLERING.NU APS
- CapitalShare capital changed from 1 DKK to 50,000 DKK
- OwnershipMathias Rieken registered as owner (50%)
- OwnershipNicki Ring Nielsen registered as owner (50%)
20142 changesfounded 1 · management 1
- FoundedRegistered as FACADE-ISOLERING.NU IVS
- ManagementMathias Rieken appointed director
Related companies
Same industry in Næstved
- Hansen & Andersen. Næstved A/S71 employees
- Bendtsen Byg ApS16 employees
- Carma Murerentreprise ApS8 employees
- SF Råhus Montage ApS8 employees
- Murermester Klaus Henriksen Næstved ApS7 employees
- Mbn Fliser ApS4 employees
Same people in management
- Claus Nielsen, 887 Rønnede ApSvia Mathias Rieken
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.