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Solartag ApS

Private limited companyCVR 40262687IshøjActive

Solartag ApS is a private limited company, based in Ishøj, active in research and experimental development on natural sciences and engineering, founded in 2019. Net profit fell 48% from 2024 to 2025, ending at DKK 1.6m. Equity grew to DKK 9.6m in 2025. Gross profit is higher than that of 77% of the companies in the industry in the database.

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Key figures · financial year 2025

Gross profitDKK 7.1m−18.4% vs. 2024
Net profitDKK 1.6m−47.7% vs. 2024
EquityDKK 9.6m+19.6% vs. 2024
Employees7latest month from CVR

What has changed

calculated from recorded figures and dates

Financials: 2025 against 2024

  • Gross profit fell 18% (2024 → 2025), to DKK 7.1m.
  • Net profit fell 48% (2024 → 2025), to DKK 1.6m.
  • Equity rose 20% (2024 → 2025), to DKK 9.6m.

Management and owners, last 24 months

  • New in management: Mads Heine (board member, 30/09/2026).
  • Stepped down: Jakob Steen Jensen (board member, 30/09/2026).

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 thousand

Equity and net profit

−DKK 6m−DKK 4m−DKK 2mDKK 0DKK 2mDKK 4mDKK 6mDKK 8mDKK 10m202020212022202320242025
EquityNet profit
Financial figures for Solartag ApS
202020212022202320242025Change
Revenuenot statednot statednot statednot statednot statednot stated–
Gross profit1,4631,7987,6965,2408,6607,063−18.4%
Operating profit (EBIT)132−3,640604−5,1174,1762,215−47%
Profit before tax139−3,667474−5,1393,8702,018−47.9%
Net profit114−3,069575−4,0233,0001,569−47.7%
Total assets4,0457,37526,01814,91615,49818,718+20.8%
Equity1,304−3,5639,0124,9897,9899,558+19.6%
Liabilities2,74110,93917,0079,9275,6427,414+31.4%
Cash and cash equivalents1,0181,39012,7443,9897,1112,706−61.9%
Average number of employees3999770%

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

DKK 0DKK 2mDKK 4mDKK 6mDKK 8m202020212022202320242025
Gross profitMedian, the industry (431 companies)

Annual reports

6 financial years
Annual reports for Solartag ApS
Financial yearPeriodPublishedFigures forDocuments
202501/01/2025 – 31/12/202520/04/2026The companyPDF not statedXBRL
202401/01/2024 – 31/12/202431/03/2025The companyPDFXBRL
202301/01/2023 – 31/12/202319/06/2024The companyPDFXBRL
202201/01/2022 – 31/12/202229/06/2023The companyPDFXBRL
202101/01/2021 – 31/12/202122/07/2022The companyPDFXBRL
202001/01/2020 – 31/12/202007/04/2021The companyPDFXBRL

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 CVR
024681008/2309/2310/2311/2312/2301/2402/2403/2404/2405/2406/2407/2408/2409/2410/2411/2412/2401/2502/2503/2504/2505/2506/2507/2508/2509/2510/2511/2512/2501/2602/2603/2604/2605/2606/2607/26
Employees

Position in the industry

431 companies in the database

Comparison with the other companies in research and experimental development on natural sciences and engineering based on the latest financial year.

Gross profitDKK 7.1mNo. 96 of 421
Better than 77% of the companies in the industry
EquityDKK 9.6mNo. 145 of 431
Better than 67% of the companies in the industry
Number of employees7No. 173 of 431
Better than 60% of the companies in the industry

Industry median: gross profit DKK 616k, net profit −DKK 892k, equity DKK 2m, 5 employees.

DKK 100kDKK 2.5mDKK 63.4mDKK 1.6bnDKK 13.7bnHere
Distribution of gross profit for 250 companies in the industry (latest financial year, logarithmic scale). Amber bar: where this company sits.

Compared with similar companies

size, age and company form
Rank among similar companies
GroupGross profitEquity
Companies with fewer than 20 employees69,967 companies in the comparison
No. 8,464of 69,742
Better than 88%
No. 9,351of 69,964
Better than 87%
Same industry and fewer than 20 employees329 companies in the comparison
No. 33of 323
Better than 90%
No. 68of 329
Better than 80%
Companies that are between 5 and 14 years old33,688 companies in the comparison
No. 6,246of 33,588
Better than 81%
No. 3,883of 33,687
Better than 88%
All companies of type ApS66,508 companies in the comparison
No. 9,363of 66,379
Better than 86%
No. 7,122of 66,505
Better than 89%

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
Gross profit
  1. Solartag ApSDKK 7.1m
  2. Carlsberg A/SDKK 40.2bn
  3. Zealand Pharma A/SDKK 9.2bn
Net profit
  1. Solartag ApSDKK 1.6m
  2. Carlsberg A/SDKK 7bn
  3. Zealand Pharma A/SDKK 6.5bn
Equity
  1. Solartag ApSDKK 9.6m
  2. Carlsberg A/SDKK 30.7bn
  3. Zealand Pharma A/SDKK 14.8bn
Employees
  1. Solartag ApS7
  2. Carlsberg A/S107
  3. 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
Owners
  • Impagt Invest Sjælland A/S15%
  • Greenergy Invest ApS50%
  • Kappelkær ApS25%
Solartag ApS

Management

4 active registrations

Executive management

Executive management at Solartag ApS
NameRoleAppointed
Mikkel Banke KarlssonDirector18/12/2023

Board of directors

Board of directors at Solartag ApS
NameRoleAppointed
Thomas PedersenBoard member18/12/2023
Henrik Friborg JacobsenChair of the board18/12/2023
Mads HeineBoard member30/09/2026
Founders
Kappelkær ApS
Former management (12)
Former management at Solartag ApS
NameRoleAppointedResigned
Thomas PedersenDirector14/02/201926/06/2023
Sten Svend Færk MortensenChair of the board02/12/202025/03/2021
Thomas PedersenBoard member02/12/202025/03/2021
Jens RomundstadBoard member02/12/202022/03/2021
Jens RomundstadCEO07/10/202126/06/2023
Søren SvanebjergBoard member16/12/202226/06/2023
Thomas PedersenChair of the board16/12/202217/12/2023
Jens RomundstadBoard member16/12/202226/06/2023
Tomas Rosendal NielsenDirector26/06/202318/12/2023
Klaus Kristian Jakobsen CipikoffBoard member26/06/202318/12/2023
Troels Gert NielsenBoard member26/06/202318/12/2023
Jakob Steen JensenBoard member18/12/202330/09/2026

Signing rule: Selskabet tegnes af bestyrelsesformanden sammen med den administrerende direktør eller af den samlede bestyrelse.

Address and production units

1 active production units

Baldersbækvej 24
2635 Ishøj

Ishøj Municipality · Postcode 2635

Other companies at the address (2)

Production units
Production unitAddressEmployeesP number
Solartag ApSBaldersbækvej 24, 1, 2635 Ishøj61027449227

Purpose

Selskabets formål er at drive virksomhed med tagløsninger og solceller samt enhver i forbindelse hermed stående virksomhed.

The purpose is quoted from the register in Danish.

Changes year by year

67 registered events
20263 changesmanagement 2 · accounts 1
  • Mads Heine appointed board member
  • Jakob Steen Jensen stepped down as board member
  • Annual report for 2025 published
20252 changesaccounts 1 · industry 1
  • Annual report for 2024 published
  • Industry changed to Research and experimental development on natural sciences and engineering (721000)
20247 changesaddress 1 · ownership 4 · accounts 1 · industry 1
  • Moved to Baldersbækvej 24, 1, 2635 Ishøj
  • Kappelkær ApS registered as owner (25%)
  • Greenergy Invest ApS registered as owner (50%)
  • Greenergy Invest ApS is no longer registered as owner
  • Kappelkær ApS is no longer registered as owner
  • Annual report for 2023 published
  • Industry changed to Anden forskning og eksperimentel udvikling inden for naturvidenskab og teknik (721900)
202323 changesmanagement 15 · ownership 6 · address 1 · accounts 1
  • Jakob Steen Jensen appointed board member
  • Mikkel Banke Karlsson appointed director
  • Henrik Friborg Jacobsen appointed chair of the board
  • Thomas Pedersen appointed board member
  • Tomas Rosendal Nielsen stepped down as director
  • Klaus Kristian Jakobsen Cipikoff stepped down as board member
  • Troels Gert Nielsen stepped down as board member
  • Thomas Pedersen stepped down as chair of the board
  • Greenergy Invest ApS registered as owner (33.33%)
  • Impagt Invest Sjælland A/S registered as owner (15%)
  • Kappelkær ApS registered as owner (33.33%)
  • GBS Sunshine ApS is no longer registered as owner
  • Impagt Invest Sjælland A/S is no longer registered as owner
  • Kappelkær ApS is no longer registered as owner
  • Moved to Industrikrogen 4, 1, 2635 Ishøj
  • Annual report for 2022 published
  • Tomas Rosendal Nielsen appointed director
  • Klaus Kristian Jakobsen Cipikoff appointed board member
  • Troels Gert Nielsen appointed board member
  • Søren Svanebjerg stepped down as board member
  • Jens Romundstad stepped down as board member
  • Jens Romundstad stepped down as ceo
  • Thomas Pedersen stepped down as director
202210 changescapital 1 · management 3 · ownership 5 · accounts 1
  • Share capital changed from 51,920 DKK to 57,689 DKK
  • Søren Svanebjerg appointed board member
  • Jens Romundstad appointed board member
  • Thomas Pedersen appointed chair of the board
  • Impagt Invest Sjælland A/S registered as owner (10%)
  • GBS Sunshine ApS registered as owner (20%)
  • GBS Sunshine ApS is no longer registered as owner
  • GBS Sunshine ApS registered as owner (25%)
  • GBS Sunshine ApS is no longer registered as owner
  • Annual report for 2021 published
202110 changesaddress 1 · management 4 · ownership 4 · accounts 1
  • Moved to Kappelkærvej 5, 4660 Store Heddinge
  • Jens Romundstad appointed ceo
  • GBS Sunshine ApS registered as owner (15%)
  • Solartag ApS is no longer registered as owner
  • Solartag ApS registered as owner (10%)
  • DIWS HOLDING ApS is no longer registered as owner
  • Annual report for 2020 published
  • Sten Svend Færk Mortensen stepped down as chair of the board
  • Thomas Pedersen stepped down as board member
  • Jens Romundstad stepped down as board member
20205 changesmanagement 3 · capital 1 · address 1
  • Jens Romundstad appointed board member
  • Sten Svend Færk Mortensen appointed chair of the board
  • Thomas Pedersen appointed board member
  • Share capital changed from 50,000 DKK to 51,920 DKK
  • Moved to Østergade 4A, 4660 Store Heddinge
20197 changesownership 4 · address 1 · founded 1 · management 1
  • DIWS HOLDING ApS registered as owner (10%)
  • Kappelkær ApS registered as owner (66.67%)
  • Kappelkær ApS is no longer registered as owner
  • Moved to Kappelkærvej 5, 4660 Store Heddinge
  • Registered as Solartag ApS
  • Thomas Pedersen appointed director
  • Kappelkær ApS registered as owner (100%)

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Same people in management

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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.

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