Tox Holding ApS
Private limited companyCVR 34451125SkovlundeActive
Tox Holding ApS is a private limited company, based in Skovlunde, active in engineering consultancy in construction and civil engineering, founded in 2012. After a loss in 2024, the company made a profit of DKK 455k in 2025. 3 other companies in the database are registered at the same address.
Key figures · financial year 2025
What has changed
calculated from recorded figures and datesFinancials: 2025 against 2024
- Gross profit rose 91% (2024 → 2025), to DKK 1.7m.
- Net profit went from a loss of DKK 196k to a profit of DKK 455k (2024 → 2025).
- Equity turned positive again: DKK 306k (2024 → 2025).
Employees
- 1 more employees than a year earlier: 2 (07/2025) against 1 (07/2024).
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 | 613 | 1,838 | 884 | 1,258 | 902 | 1,719 | +90.7% |
| Operating profit (EBIT) | −137 | 1,125 | 149 | 538 | 210 | 736 | +250.1% |
| Profit before tax | −1,020 | 474 | −894 | −48 | 184 | −223 | −220.9% |
| Net profit | −1,020 | 140 | −296 | −3 | −196 | 455 | +331.9% |
| Total assets | 577 | 2,085 | 2,039 | 1,850 | 3,267 | 3,359 | +2.8% |
| Equity | 207 | 347 | 51 | 48 | −148 | 306 | +306.5% |
| Liabilities | 370 | 1,737 | 1,988 | 1,802 | 3,415 | 3,053 | −10.6% |
| Cash and cash equivalents | 277 | 51 | 67 | 52 | 186 | 37 | −80.3% |
| Average number of employees | 1 | 1 | 1 | 1 | 1 | 1 | 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 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 figuresLow equity ratio
Equity makes up 9% 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 | 25/06/2026 | The company | PDF not statedXBRL |
| 2024 | 01/01/2024 – 31/12/2024 | 06/06/2025 | The company | PDFXBRL |
| 2023 | 01/01/2023 – 31/12/2023 | 29/05/2024 | The company | PDFXBRL |
| 2022 | 01/01/2022 – 31/12/2022 | 18/07/2023 | 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. 34,067of 69,742 Better than 51% | No. 47,071of 69,964 Better than 33% |
| Same industry and fewer than 20 employees680 companies in the comparison | No. 387of 679 Better than 43% | No. 510of 680 Better than 25% |
| Companies that are between 5 and 14 years old33,688 companies in the comparison | No. 18,336of 33,588 Better than 45% | No. 22,370of 33,687 Better than 34% |
| All companies of type ApS66,508 companies in the comparison | No. 32,933of 66,379 Better than 50% | No. 43,037of 66,505 Better than 35% |
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 Holding ApSDKK 1.7m
- Rambøll Danmark A/SDKK 3bn
- Sweco Danmark A/SDKK 1.7bn
- Tox Holding ApSDKK 455k
- Rambøll Danmark A/SDKK 169.1m
- Sweco Danmark A/SDKK 231m
- Tox Holding ApSDKK 306k
- Rambøll Danmark A/SDKK 950.5m
- Sweco Danmark A/SDKK 766.8m
- Tox Holding 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 RegisterSubsidiaries are shown only if they are in the database.
Management
1 active registrationsExecutive management
| Name | Role | Appointed |
|---|---|---|
| Thomas Sonne Ørum | Director | 23/02/2012 |
- 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 Development ApSEngineering consultancy in construction and civil engineering
- Mohr's Tagentreprise ApSRoofing activities
| Production unit | Address | Employees | P number |
|---|---|---|---|
| TOX HOLDING ApS | Literbuen 10B, 2740 Skovlunde | 2 | 1017512982 |
Purpose
Selskabets formål er besiddelse af kapitalandele, investeringer samt anden dermed beslægtet virksomhed.
The purpose is quoted from the register in Danish.
Changes year by year
18 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)
20242 changesaddress 1 · accounts 1
- AddressMoved to Literbuen 10B, 2740 Skovlunde
- AccountsAnnual report for 2023 published
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
20181 changeaddress 1
- AddressMoved to Finsensvej 77, 2. th, 2000 Frederiksberg
20172 changesindustry 1 · address 1
- IndustryIndustry changed to Engineering consultancy in construction and civil engineering (711210)
- 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 changesfounded 1 · management 1 · ownership 1
- FoundedRegistered as TOX HOLDING ApS
- ManagementThomas Sonne Ørum appointed director
- OwnershipThomas Sonne Ørum registered as owner (100%)
Related companies
Same industry in Ballerup
- Pelcon Materials & Testing ApS14 employees
- NT Consulting ApS12 employees
- Copenhagen Consulting Partners ApS11 employees
- Tox Development ApS4 employees
- Kosmos-CV Holding ApS3 employees
- xpuris ApS2 employees
Same people in management
- Tox Development 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.