B.i.r. 20 ApS
Private limited companyCVR 41094842København KActive
B.i.r. 20 ApS is a private limited company, based in København K, active in engineering consultancy in construction and civil engineering, founded in 2020. After a loss in 2024, the company made a profit of DKK 88,600 in 2025. Equity grew to DKK 93,552 in 2025.
Key figures · financial year 2025
What has changed
calculated from recorded figures and datesFinancials: 2025 against 2024
- Gross profit rose 23% (2024 → 2025), to DKK 1.3m.
- Net profit went from a loss of DKK 35,614 to a profit of DKK 88,600 (2024 → 2025).
- Equity rose 1,789% (2024 → 2025), to DKK 93,552.
Registrations, last 24 months
- 04/05/2026: Moved to Store Kongensgade 59A, 2. tv, 1264 København K
- 01/01/2025: Industry changed to Engineering consultancy in construction and civil engineering (711210)
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 2021–2025 · amounts in DKK thousandEquity and net profit
| 2021 | 2022 | 2023 | 2024 | 2025 | Change | |
|---|---|---|---|---|---|---|
| Revenue | not stated | not stated | not stated | not stated | not stated | – |
| Gross profit | 113 | −63 | 91 | 1,027 | 1,267 | +23.3% |
| Operating profit (EBIT) | 113 | −63 | 91 | −11 | 148 | +1,463.8% |
| Profit before tax | 112 | −63 | 90 | −13 | 147 | +1,218.8% |
| Net profit | 87 | −57 | 58 | −36 | 89 | +348.8% |
| Total assets | 162 | 17 | 178 | 430 | 630 | +46.7% |
| Equity | 127 | −17 | 41 | 5 | 94 | +1,788.8% |
| Liabilities | 35 | 35 | 138 | 424 | 531 | +25.1% |
| Cash and cash equivalents | 37 | 3 | 52 | 142 | 114 | −19.9% |
| Average number of employees | 0 | 0 | 0 | 2 | 2 | 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 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
5 financial years| Financial year | Period | Published | Figures for | Documents |
|---|---|---|---|---|
| 2025 | 01/07/2024 – 30/06/2025 | 13/11/2025 | The company | PDF not statedXBRL |
| 2024 | 01/07/2023 – 30/06/2024 | 19/11/2024 | The company | PDFXBRL |
| 2023 | 01/07/2022 – 30/06/2023 | 05/10/2023 | The company | PDFXBRL |
| 2022 | 01/07/2021 – 30/06/2022 | 22/12/2022 | The company | PDFXBRL |
| 2021 | 17/01/2020 – 30/06/2021 | 10/12/2021 | 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
795 companies in the databaseComparison with the other companies in engineering consultancy in construction and civil engineering based on the latest financial year.
Industry median: gross profit DKK 2.8m, net profit DKK 406k, equity DKK 1.2m, 3 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. 40,295of 69,742 Better than 42% | No. 55,119of 69,964 Better than 21% |
| Same industry and fewer than 20 employees680 companies in the comparison | No. 456of 679 Better than 33% | No. 589of 680 Better than 13% |
| Companies that are between 5 and 14 years old33,688 companies in the comparison | No. 21,233of 33,588 Better than 37% | No. 26,275of 33,687 Better than 22% |
| All companies of type ApS66,508 companies in the comparison | No. 38,835of 66,379 Better than 41% | No. 51,302of 66,505 Better than 23% |
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
Engineering consultancy in construction and civil engineering- B.i.r. 20 ApSDKK 1.3m
- Rambøll Danmark A/SDKK 3bn
- Sweco Danmark A/SDKK 1.7bn
- B.i.r. 20 ApSDKK 88,600
- Rambøll Danmark A/SDKK 169.1m
- Sweco Danmark A/SDKK 231m
- B.i.r. 20 ApSDKK 93,552
- Rambøll Danmark A/SDKK 950.5m
- Sweco Danmark A/SDKK 766.8m
- B.i.r. 20 ApS2
- Rambøll Danmark A/S3,293
- Sweco Danmark A/S1,864
Latest financial year per company. Choose up to three companies from the largest in the industry.
Owners and group
from the Public Ownership Register- Mattsson Holding af 1975 ApS100%
Management
1 active registrationsExecutive management
| Name | Role | Appointed |
|---|---|---|
| Thomas Mattsson | Director | 17/01/2020 |
- Founders
- Mattsson Holding af 1975 ApS
Signing rule: Virksomheden tegnes af direktionen.
Address and production units
1 active production unitsStore Kongensgade 59A
1264 København K
København Municipality · Postcode 1264
Other companies at the address (1)
- Numen ApSComputer programming activities
| Production unit | Address | Employees | P number |
|---|---|---|---|
| B.I.R. 20 ApS | Store Kongensgade 59A, 2. tv, 1264 København K | 2 | 1025466183 |
Purpose
Virksomhedens formål er at drive virksomhed med entreprenørvirksomhed og konsulentbistand inden for IT samt aktiviteter i tilknytning hertil, samt at drive virksomhed inden for investering og handel i øvrigt
The purpose is quoted from the register in Danish.
Changes year by year
12 registered events20261 changeaddress 1
- AddressMoved to Store Kongensgade 59A, 2. tv, 1264 København K
20252 changesaccounts 1 · industry 1
- AccountsAnnual report for 2025 published
- IndustryIndustry changed to Engineering consultancy in construction and civil engineering (711210)
20241 changeaccounts 1
- AccountsAnnual report for 2024 published
20233 changesaccounts 1 · industry 1 · address 1
- AccountsAnnual report for 2023 published
- IndustryIndustry changed to Engineering consultancy in construction and civil engineering (711210)
- AddressMoved to Bredgade 30, 1260 København K
20221 changeaccounts 1
- AccountsAnnual report for 2022 published
20211 changeaccounts 1
- AccountsAnnual report for 2021 published
20203 changesfounded 1 · management 1 · ownership 1
- FoundedRegistered as B.I.R. 20 ApS
- ManagementThomas Mattsson appointed director
- OwnershipMATTSSON HOLDING AF 1975 ApS registered as owner (100%)
Related companies
Same industry in København
- Rambøll Danmark A/S3,293 employees
- Sweco Danmark A/S1,864 employees
- Systra Danmark A/S308 employees
- Isc Rådgivende Ingeniører A/S249 employees
- Ekj Rådgivende Ingeniører A/S215 employees
- TÜV SÜD Domutech A/S213 employees
Largest in the industry
- Rambøll Danmark A/SDKK 3bn
- Sweco Danmark A/SDKK 1.7bn
- Semco Maritime A/SDKK 1.3bn
- Artelia A/SDKK 1.1bn
- WSP Danmark A/SDKK 462.9m
- Norconsult Danmark A/SDKK 414.6m
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.