Reftronix ApS
Private limited companyCVR 39460092SønderborgActive
Reftronix ApS is a private limited company, based in Sønderborg, active in research and experimental development on natural sciences and engineering, founded in 2018. Equity was negative at the end of 2025 (−DKK 777k). The company made a loss in both 2024 and 2025, most recently DKK 154k. 8 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 138% (2024 → 2025), to DKK 1.7m.
- The loss got smaller: from DKK 1.5m to DKK 154k (2024 → 2025).
Registrations, last 24 months
- 01/01/2025: Industry changed to Research and experimental development on natural sciences and engineering (721000)
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 | 1,633 | 1,796 | 2,526 | 176 | 731 | 1,737 | +137.6% |
| Operating profit (EBIT) | −258 | −449 | 893 | −2,137 | −1,468 | −100 | +93.2% |
| Profit before tax | −325 | −549 | 867 | −2,137 | −1,511 | −154 | +89.8% |
| Net profit | −255 | −433 | 1,047 | −2,317 | −1,511 | −154 | +89.8% |
| Total assets | 1,330 | 1,142 | 4,720 | 2,511 | 1,985 | 1,875 | −5.5% |
| Equity | −756 | −1,189 | 3,205 | 888 | −623 | −777 | −24.7% |
| Liabilities | 2,085 | 2,331 | 1,515 | 1,623 | 2,608 | 2,652 | +1.7% |
| Cash and cash equivalents | 891 | 319 | 3,460 | 1,079 | 945 | 864 | −8.6% |
| Average number of employees | – | – | 3 | 3 | 3 | 3 | 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 figuresNegative equity
Equity was −DKK 777k at the end of 2025.
How is this calculated?
Equity in the latest annual report is below zero.
Loss for 3 years in a row
Net result has been negative in 2023–2025.
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 | 10/04/2026 | The company | PDF not statedXBRL |
| 2024 | 01/01/2024 – 31/12/2024 | 04/07/2025 | The company | PDFXBRL |
| 2023 | 01/01/2023 – 31/12/2023 | 30/06/2024 | The company | PDFXBRL |
| 2022 | 01/01/2022 – 31/12/2022 | 01/07/2023 | The company | PDFXBRL |
| 2021 | 01/01/2021 – 31/12/2021 | 01/07/2022 | The company | PDFXBRL |
| 2020 | 01/01/2020 – 31/12/2020 | 21/06/2021 | 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
431 companies in the databaseComparison with the other companies in research and experimental development on natural sciences and engineering based on the latest financial year.
Industry median: gross profit DKK 616k, net profit −DKK 892k, equity DKK 2m, 5 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. 33,848of 69,742 Better than 51% | No. 66,691of 69,964 Better than 5% |
| Same industry and fewer than 20 employees329 companies in the comparison | No. 95of 323 Better than 71% | No. 244of 329 Better than 26% |
| Companies that are between 5 and 14 years old33,688 companies in the comparison | No. 18,235of 33,588 Better than 46% | No. 31,612of 33,687 Better than 6% |
| All companies of type ApS66,508 companies in the comparison | No. 32,731of 66,379 Better than 51% | No. 63,184of 66,505 Better than 5% |
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
Research and experimental development on natural sciences and engineering- Reftronix ApSDKK 1.7m
- Carlsberg A/SDKK 40.2bn
- Zealand Pharma A/SDKK 9.2bn
- Reftronix ApS−DKK 154k
- Carlsberg A/SDKK 7bn
- Zealand Pharma A/SDKK 6.5bn
- Reftronix ApS−DKK 777k
- Carlsberg A/SDKK 30.7bn
- Zealand Pharma A/SDKK 14.8bn
- Reftronix ApS5
- Carlsberg A/S107
- Zealand Pharma A/S569
Latest financial year per company. Choose up to three companies from the largest in the industry.
Owners and group
from the Public Ownership Register- RefXP Holding ApS66.67%
- Rhydian Craig Welson15%
- Thomas Martin Tighe15%
Management
4 active registrationsExecutive management
| Name | Role | Appointed |
|---|---|---|
| Henrik Binderup Christensen | CEO | 01/03/2019 |
Board of directors
| Name | Role | Appointed |
|---|---|---|
| Allan Kulby Rempt | Chair of the board | 12/12/2022 |
| Henrik Binderup Christensen | Board member | 12/12/2022 |
| Rhydian Craig Welson | Board member | 12/12/2022 |
- Founders
- Syddansk Innovation ApS, RefXP Holding ApS
Former management (6)
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| Peter Madsen | Chair of the board | 22/03/2018 | 11/12/2022 |
| Frede Schmidt | Board member | 22/03/2018 | 12/12/2022 |
| Kristian Braasch Fredslund | CEO | 22/03/2018 | 28/01/2019 |
| Kristian Braasch Fredslund | Board member | 22/03/2018 | 01/03/2019 |
| Henrik Binderup Christensen | Director | 28/01/2019 | 28/02/2019 |
| Peter Madsen | Board member | 12/12/2022 | 19/06/2023 |
Signing rule: Selskabet tegnes af bestyrelsens formand i forening med en direktør eller af den samlede bestyrelse
Address and production units
1 active production unitsEllegårdvej 36
6400 Sønderborg
Sønderborg Municipality · Postcode 6400
Other companies at the address (8)
- Therkildsen Development ApSManufacture of consumer electronics
- Botjek Center Sønderjylland ApSReal estate agencies
- ICS Range ApSComputer consultancy and computer facilities management
- High Lock Security ApSManufacture of locks and hinges
- Fb-management ApSBusiness and other management consultancy activities
| Production unit | Address | Employees | P number |
|---|---|---|---|
| Reftronix ApS | Ellegårdvej 36, 6400 Sønderborg | 5 | 1023492462 |
Purpose
Selskabets formål er at udvikle, kommercialisere, fremstille og sælge reguleringsudstyr til køleautomatikbranchen
The purpose is quoted from the register in Danish.
Changes year by year
42 registered events20261 changeaccounts 1
- AccountsAnnual report for 2025 published
20252 changesaccounts 1 · industry 1
- AccountsAnnual report for 2024 published
- IndustryIndustry changed to Research and experimental development on natural sciences and engineering (721000)
20241 changeaccounts 1
- AccountsAnnual report for 2023 published
20239 changesaccounts 1 · management 1 · ownership 7
- AccountsAnnual report for 2022 published
- ManagementPeter Madsen stepped down as board member
- OwnershipRhydian Craig Welson registered as owner (15%)
- OwnershipThomas Martin Tighe registered as owner (15%)
- OwnershipRefXP Holding ApS registered as owner (66.67%)
- OwnershipUddannelses- og Forskningsstyrelsen is no longer registered as owner
- OwnershipThomas Martin Tighe is no longer registered as owner
- OwnershipRhydian Craig Welson is no longer registered as owner
- OwnershipRefXP Holding ApS is no longer registered as owner
202214 changescapital 1 · management 6 · ownership 6 · accounts 1
- CapitalShare capital changed from 333,333 DKK to 416,667 DKK
- ManagementRhydian Craig Welson appointed board member
- ManagementPeter Madsen appointed board member
- ManagementAllan Kulby Rempt appointed chair of the board
- ManagementHenrik Binderup Christensen appointed board member
- ManagementFrede Schmidt stepped down as board member
- OwnershipThomas Martin Tighe registered as owner (10%)
- OwnershipRhydian Craig Welson registered as owner (10%)
- OwnershipUddannelses- og Forskningsstyrelsen registered as owner (15%)
- OwnershipRefXP Holding ApS registered as owner (50%)
- ManagementPeter Madsen stepped down as chair of the board
- OwnershipUddannelses- og Forskningsstyrelsen is no longer registered as owner
- OwnershipRefXP Holding ApS is no longer registered as owner
- AccountsAnnual report for 2021 published
20211 changeaccounts 1
- AccountsAnnual report for 2020 published
20195 changesmanagement 5
- ManagementHenrik Binderup Christensen appointed ceo
- ManagementKristian Braasch Fredslund stepped down as board member
- ManagementHenrik Binderup Christensen stepped down as director
- ManagementHenrik Binderup Christensen appointed director
- ManagementKristian Braasch Fredslund stepped down as ceo
20189 changesaddress 2 · founded 1 · management 4 · ownership 2
- AddressMoved to Ellegårdvej 36, 6400 Sønderborg
- AddressMoved to Alsion 2, 6400 Sønderborg
- FoundedRegistered as Reftronix ApS
- ManagementPeter Madsen appointed chair of the board
- ManagementFrede Schmidt appointed board member
- ManagementKristian Braasch Fredslund appointed ceo
- ManagementKristian Braasch Fredslund appointed board member
- OwnershipUddannelses- og Forskningsstyrelsen registered as owner (20%)
- OwnershipRefXP Holding ApS registered as owner (66.67%)
Related companies
Same people in management
- BITZER Electronics A/Svia Frede Schmidt
- Smooth Robotics ApSvia Peter Madsen
- Global Gravity ApSvia Peter Madsen
- Clean Heat Partners ApSvia Kristian Braasch Fredslund
- Mld ApSvia Peter Madsen
- InnoCell ApSvia Peter Madsen
Largest in the industry
- Carlsberg A/SDKK 40.2bn
- Zealand Pharma A/SDKK 9.2bn
- Gubra A/SDKK 2.6bn
- Vestas Wind Systems A/SDKK 2.5bn
- Bang & Olufsen A/SDKK 1.4bn
- 3shape A/SDKK 1.3bn
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.