SulfiLogger A/S
Public limited companyCVR 41489359RisskovActive
SulfiLogger A/S is a public limited company, based in Risskov, active in manufacture of instruments and appliances for measuring, testing and navigation, founded in 2020. The company made a loss in both 2024 and 2025, most recently DKK 23,799. With 36 employees, the company is about 5 times larger than the industry median. 6 people are registered in the company's management and ownership.
Key figures · financial year 2025
What has changed
calculated from recorded figures and datesFinancials: 2025 against 2024
- Gross profit rose 36% (2024 → 2025), to DKK 25m.
- The loss got smaller: from DKK 1.9m to DKK 23,799 (2024 → 2025).
Employees
- 2 more employees than a year earlier: 36 (07/2026) against 34 (07/2025).
Registrations, last 24 months
- 01/01/2025: Industry changed to Manufacture of instruments and appliances for measuring, testing and navigation (265100)
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 | −168 | 836 | 8,037 | 12,551 | 18,398 | 25,004 | +35.9% |
| Operating profit (EBIT) | −889 | −6,205 | −3,071 | −1,881 | −896 | 963 | +207.4% |
| Profit before tax | −918 | −6,419 | −3,421 | −2,494 | −2,624 | −244 | +90.7% |
| Net profit | −507 | −4,731 | −2,193 | −1,831 | −1,947 | −24 | +98.8% |
| Total assets | 27,144 | 29,649 | 40,365 | 47,734 | 51,438 | 52,218 | +1.5% |
| Equity | 15,493 | 10,762 | 18,569 | 16,738 | 14,791 | 14,768 | −0.2% |
| Liabilities | 8,358 | 16,387 | 18,566 | 26,966 | 32,169 | 33,155 | +3.1% |
| Cash and cash equivalents | 537 | 1,918 | 6,562 | 2,855 | 1,723 | 1,114 | −35.4% |
| Average number of employees | 11 | 11 | 14 | 22 | 31 | 32 | +3.2% |
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 figuresLoss 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.
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 | 11/05/2026 | The company | PDF not statedXBRL |
| 2024 | 01/01/2024 – 31/12/2024 | 16/05/2025 | The company | PDFXBRL |
| 2023 | 01/01/2023 – 31/12/2023 | 03/06/2024 | The company | PDFXBRL |
| 2022 | 01/01/2022 – 31/12/2022 | 08/05/2023 | The company | PDFXBRL |
| 2021 | 01/01/2021 – 31/12/2021 | 23/05/2022 | The company | PDFXBRL |
| 2020 | 01/07/2020 – 31/12/2020 | 20/05/2021 | 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
140 companies in the databaseComparison with the other companies in manufacture of instruments and appliances for measuring, testing and navigation based on the latest financial year.
Industry median: gross profit DKK 5.6m, net profit DKK 614k, equity DKK 4.2m, 7 employees.
Compared with similar companies
size, age and company form| Group | Gross profit | Equity |
|---|---|---|
| Companies with 20–49 employees9,922 companies in the comparison | No. 1,937of 9,892 Better than 80% | No. 2,274of 9,922 Better than 77% |
| Same industry and 20–49 employees22 companies in the comparison | No. 15of 22 Better than 33% | No. 16of 22 Better than 29% |
| Companies that are between 5 and 14 years old33,688 companies in the comparison | No. 1,567of 33,588 Better than 95% | No. 2,872of 33,687 Better than 91% |
| All companies of type A/S18,025 companies in the comparison | No. 5,022of 17,786 Better than 72% | No. 7,290of 18,024 Better than 60% |
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
Manufacture of instruments and appliances for measuring, testing and navigation- SulfiLogger A/SDKK 25m
- Radiometer Medical ApSDKK 2.5bn
- Kamstrup A/SDKK 1.5bn
- SulfiLogger A/S−DKK 23,799
- Radiometer Medical ApSDKK 851m
- Kamstrup A/SDKK 503.3m
- SulfiLogger A/SDKK 14.8m
- Radiometer Medical ApSDKK 4.3bn
- Kamstrup A/SDKK 1.6bn
- SulfiLogger A/S36
- Radiometer Medical ApS1,292
- Kamstrup A/S1,226
Latest financial year per company. Choose up to three companies from the largest in the industry.
Owners and group
from the Public Ownership RegisterManagement
5 active registrationsExecutive management
| Name | Role | Appointed |
|---|---|---|
| Søren Porsgaard | Director | 01/07/2020 |
Board of directors
| Name | Role | Appointed |
|---|---|---|
| Flemming Besenbacher | Board member | 01/07/2020 |
| Carl Erik Skovgaard | Chair of the board | 01/07/2020 |
| Michael Reeslev | Board member | 01/07/2020 |
| Lars Rabe Tønnesen | Board member | 01/07/2020 |
- Founders
- Unisense Holding 2 A/S
Former management (1)
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| Ole Pedersen | Board member | 01/07/2020 | 03/05/2023 |
Signing rule: Selskabet tegnes af 3 medlemmer af bestyrelsen i forening eller af en direktør sammen med et bestyrelsesmedlem.
Address and production units
1 active production unitsStokagervej 8G
8240 Risskov
Aarhus Municipality · Postcode 8240
Other companies at the address (1)
- xSensr A/SActivities of non-financial head offices
| Production unit | Address | Employees | P number |
|---|---|---|---|
| SulfiLogger A/S | Stokagervej 8G, 8240 Risskov | 38 | 1025998347 |
Purpose
Selskabets formål er udvikling, produktion og salg af industrielle sensorer, samt anden aktivitet der efter bestyrelsens skøn står i forbindelse hermed.
The purpose is quoted from the register in Danish.
Changes year by year
29 registered events20261 changeaccounts 1
- AccountsAnnual report for 2025 published
20252 changesaccounts 1 · industry 1
- AccountsAnnual report for 2024 published
- IndustryIndustry changed to Manufacture of instruments and appliances for measuring, testing and navigation (265100)
20242 changesaccounts 1 · ownership 1
- AccountsAnnual report for 2023 published
- OwnershipVivolate Holding ApS is no longer registered as owner
20234 changesaccounts 1 · management 1 · ownership 2
- AccountsAnnual report for 2022 published
- ManagementOle Pedersen stepped down as board member
- OwnershipxSensr A/S registered as owner (100%)
- OwnershipUNISENSE HOLDING 2 A/S is no longer registered as owner
20225 changesaddress 1 · accounts 1 · capital 1 · ownership 2
- AddressMoved to Stokagervej 8G, 8240 Risskov
- AccountsAnnual report for 2021 published
- CapitalShare capital changed from 16,000,000 DKK to 26,000,000 DKK
- OwnershipUNISENSE HOLDING 2 A/S registered as owner (50%)
- OwnershipUNISENSE HOLDING 2 A/S is no longer registered as owner
20213 changesaccounts 1 · address 2
- AccountsAnnual report for 2020 published
- AddressMoved to Tueager 1, 8200 Aarhus N
- AddressMoved to Tueager 1, 8200 Aarhus N
202012 changescapital 1 · ownership 4 · founded 1 · management 6
- CapitalShare capital changed from 2,000,000 DKK to 16,000,000 DKK
- OwnershipVivolate Holding ApS registered as owner (10%)
- OwnershipVivolate ApS registered as owner (10%)
- OwnershipVivolate ApS is no longer registered as owner
- FoundedRegistered as SulfiLogger A/S
- ManagementOle Pedersen appointed board member
- ManagementFlemming Besenbacher appointed board member
- ManagementSøren Porsgaard appointed director
- ManagementCarl Erik Skovgaard appointed chair of the board
- ManagementMichael Reeslev appointed board member
- ManagementLars Rabe Tønnesen appointed board member
- OwnershipUNISENSE HOLDING 2 A/S registered as owner (66.67%)
Related companies
Same industry in Aarhus
- Terma A/S1,444 employees
- Eltwin A/S118 employees
- Baumer A/S80 employees
- Trelleborg Marine Systems Denmark A/S38 employees
- HB Products A/S32 employees
- Unisense A/S27 employees
Same people in management
- Elcon A/Svia Carl Erik Skovgaard
- Carlsberg Breweries A/Svia Flemming Besenbacher
- Alex Andersen. Ølund A/Svia Carl Erik Skovgaard
- Via Biler A/Svia Carl Erik Skovgaard
- Kelsen Group A/Svia Lars Rabe Tønnesen
- Jydsk Planteservice A/Svia Carl Erik Skovgaard
Largest in the industry
- Radiometer Medical ApSDKK 2.5bn
- Kamstrup A/SDKK 1.5bn
- Trackman A/SDKK 1.4bn
- Terma A/SDKK 864.2m
- Weibel Scientific A/SDKK 571m
- Deif A/SDKK 471.5m
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.