Tox Development ApS
Private limited companyCVR 34351260SkovlundeActive
Tox Development ApS is a private limited company, based in Skovlunde, active in engineering consultancy in construction and civil engineering, founded in 2012. Net profit rose 76% from 2024 to 2025, ending at DKK 2.4m. Profit has grown three years in a row. Equity grew to DKK 2.6m in 2025.
Key figures · financial year 2025
What has changed
calculated from recorded figures and datesFinancials: 2025 against 2024
- Gross profit rose 85% (2024 → 2025), to DKK 4.4m.
- Net profit rose 76% (2024 → 2025), to DKK 2.4m.
- Equity rose 25% (2024 → 2025), to DKK 2.6m.
Registrations, last 24 months
- 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 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 | 66 | 1,055 | −540 | 315 | 2,375 | 4,385 | +84.6% |
| Operating profit (EBIT) | 58 | 1,055 | −540 | 315 | 1,711 | 3,089 | +80.5% |
| Profit before tax | 54 | 609 | −563 | 324 | 1,735 | 3,060 | +76.4% |
| Net profit | 41 | 375 | −320 | 253 | 1,352 | 2,383 | +76.2% |
| Total assets | 586 | 1,418 | 450 | 703 | 2,914 | 3,927 | +34.8% |
| Equity | 382 | 757 | 437 | 690 | 2,042 | 2,555 | +25.1% |
| Liabilities | 205 | 661 | 13 | 14 | 872 | 1,372 | +57.3% |
| Cash and cash equivalents | 228 | 137 | 39 | 58 | 156 | 545 | +249.4% |
| Average number of employees | 0 | 0 | 0 | 0 | 1 | 2 | +100% |
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 | 25/06/2026 | The company | PDF not statedXBRL |
| 2024 | 01/01/2024 – 31/12/2024 | 02/06/2025 | The company | PDFXBRL |
| 2023 | 01/01/2023 – 31/12/2023 | 10/04/2024 | The company | PDFXBRL |
| 2022 | 01/01/2022 – 31/12/2022 | 29/06/2023 | The company | PDFXBRL |
| 2021 | 01/01/2021 – 31/12/2021 | 01/07/2022 | The company | PDFXBRL |
| 2020 | 01/01/2020 – 31/12/2020 | 06/04/2021 | 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
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. 15,510of 69,742 Better than 78% | No. 21,259of 69,964 Better than 70% |
| Same industry and fewer than 20 employees680 companies in the comparison | No. 196of 679 Better than 71% | No. 149of 680 Better than 78% |
| Companies that are between 5 and 14 years old33,679 companies in the comparison | No. 9,660of 33,579 Better than 71% | No. 9,341of 33,678 Better than 72% |
| All companies of type ApS66,508 companies in the comparison | No. 15,690of 66,379 Better than 76% | No. 17,621of 66,505 Better than 74% |
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- Tox Development ApSDKK 4.4m
- Rambøll Danmark A/SDKK 3bn
- Sweco Danmark A/SDKK 1.7bn
- Tox Development ApSDKK 2.4m
- Rambøll Danmark A/SDKK 169.1m
- Sweco Danmark A/SDKK 231m
- Tox Development ApSDKK 2.6m
- Rambøll Danmark A/SDKK 950.5m
- Sweco Danmark A/SDKK 766.8m
- Tox Development ApS4
- 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 RegisterManagement
1 active registrationsExecutive management
| Name | Role | Appointed |
|---|---|---|
| Thomas Sonne Ørum | Director | 21/02/2012 |
- Founders
- Thomas Sonne Ørum
Signing rule: Selskabet tegnes af en direktør
Address and production units
1 active production unitsLiterbuen 10B
2740 Skovlunde
Ballerup Municipality · Postcode 2740
Other companies at the address (3)
- Commonsense ApSWholesale of clothing
- Tox Holding ApSEngineering consultancy in construction and civil engineering
- Mohr's Tagentreprise ApSRoofing activities
| Production unit | Address | Employees | P number |
|---|---|---|---|
| TOX DEVELOPMENT ApS | Literbuen 10B, 2740 Skovlunde | 4 | 1017495689 |
Purpose
Selskabets formål er drift af rådgivende ingeniørfirma samt anden dermed beslægtet virksomhed
The purpose is quoted from the register in Danish.
Changes year by year
20 registered events20261 changeaccounts 1
- AccountsAnnual report for 2025 published
20252 changesaccounts 1 · industry 1
- AccountsAnnual report for 2024 published
- IndustryIndustry changed to Engineering consultancy in construction and civil engineering (711210)
20243 changesaddress 1 · accounts 1 · ownership 1
- AddressMoved to Literbuen 10B, 2740 Skovlunde
- AccountsAnnual report for 2023 published
- OwnershipSøren Kragh ApS is no longer registered as owner
20231 changeaccounts 1
- AccountsAnnual report for 2022 published
20221 changeaccounts 1
- AccountsAnnual report for 2021 published
20212 changesaddress 1 · accounts 1
- AddressMoved to Literbuen 10B, 2740 Skovlunde
- AccountsAnnual report for 2020 published
20182 changesaddress 1 · capital 1
- AddressMoved to Finsensvej 77, 2. th, 2000 Frederiksberg
- CapitalShare capital changed from 80,000 DKK to 81,000 DKK
20172 changesownership 1 · address 1
- OwnershipSøren Kragh ApS registered as owner (50%)
- AddressMoved to Finsensvej 77, 2. th, 2000 Frederiksberg
20161 changeaddress 1
- AddressMoved to Ny Kongensgade 10, 2, 1472 København K
20142 changesaddress 2
- AddressMoved to Finsensvej 77, 2. th, 2000 Frederiksberg
- AddressMoved to Bovneager 14, 2600 Glostrup
20123 changesownership 1 · founded 1 · management 1
- OwnershipTOX HOLDING ApS registered as owner (100%)
- FoundedRegistered as TOX DEVELOPMENT ApS
- ManagementThomas Sonne Ørum appointed director
Related companies
Same industry in Ballerup
- Pelcon Materials & Testing ApS14 employees
- NT Consulting ApS12 employees
- Copenhagen Consulting Partners ApS11 employees
- Kosmos-CV Holding ApS3 employees
- L. S. Entreprise ApS2 employees
- xpuris ApS2 employees
Same people in management
- Tox Holding ApSvia Thomas Sonne Ørum
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.