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Certego A/S

Public limited companyCVR 26377870HerlevActive

Certego A/S is a public limited company, based in Herlev, active in other construction installation, founded in 2001. The company made a loss in both 2024 and 2025, most recently DKK 18.6m. Operations are spread over 5 production units in 5 towns. With 50 employees, the company is about 13 times larger than the industry median.

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Key figures · financial year 2025

Gross profitDKK 12.2m−55.3% vs. 2024
Net profit−DKK 18.6m+16.4% vs. 2024
EquityDKK 11.2m−24.6% vs. 2024
Employees50latest month from CVR

What has changed

calculated from recorded figures and dates

Financials: 2025 against 2024

  • Gross profit fell 55% (2024 → 2025), to DKK 12.2m.
  • The loss got smaller: from DKK 22.3m to DKK 18.6m (2024 → 2025).
  • Equity fell 25% (2024 → 2025), to DKK 11.2m.

Employees

  • 6 fewer employees than a year earlier: 50 (05/2026) against 56 (05/2025).

Management and owners, last 24 months

  • New in management: Sandie Juelsgaard (board member, 12/06/2025), Sandie Juelsgaard (ceo, 12/06/2025) and Casper Paaske Wessel (board member, 16/01/2026) (+1).
  • Stepped down: Carl Edvard Tobias Eriksson (board member, 12/06/2025), Tuomas Jussi Pitkänen (board member, 12/06/2025) and Tuomas Jussi Pitkänen (ceo, 12/06/2025) (+1).

Registrations, last 24 months

  • 01/01/2025: Industry changed to Other construction installation (432400)

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 30m−DKK 20m−DKK 10mDKK 0DKK 10m202020212022202320242025
EquityNet profit
Financial figures for Certego A/S
202020212022202320242025Change
Revenuenot statednot statednot statednot statednot statednot stated–
Gross profit41,11050,34129,40039,21227,16812,154−55.3%
Operating profit (EBIT)−10,237207−26,619−19,315−26,565−23,157+12.8%
Profit before tax−10,771−792−28,767−20,549−27,910−23,816+14.7%
Net profit−8,330−626−29,072−10,690−22,299−18,647+16.4%
Total assets63,83868,88061,76263,95170,76546,769−33.9%
Equity8,1047,47914,9969,09814,80011,153−24.6%
Liabilities55,73461,40146,76654,85355,96626,355−52.9%
Cash and cash equivalents6968485483170156−8%
Average number of employees10194–997754−29.9%

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 10mDKK 20mDKK 30mDKK 40mDKK 50m202020212022202320242025
Gross profitMedian, the industry (177 companies)

Signals from the financial statements

calculated from the 2025 figures

  • Loss 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.

  • Fewer employees

    The number of employees fell 30% from 77 in 2024 to 54 in 2025.

    How is this calculated?

    The number of employees according to the annual report has fallen by at least 25%, and was at least 10 the year before.

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
Annual reports for Certego A/S
Financial yearPeriodPublishedFigures forDocuments
202501/01/2025 – 31/12/202504/07/2026The companyPDF not statedXBRL
202401/01/2024 – 31/12/202411/07/2025The companyPDFXBRL
202301/01/2023 – 31/12/202304/07/2024The companyPDFXBRL
202201/01/2022 – 31/12/202217/07/2023The companyPDFXBRL
202101/01/2021 – 31/12/202119/07/2022The companyPDFXBRL
202001/01/2020 – 31/12/202008/06/2021The 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
02040608010006/2307/2308/2309/2310/2311/2312/2301/2402/2403/2404/2405/2406/2407/2408/2409/2410/2411/2412/2401/2502/2503/2504/2505/2506/2507/2508/2509/2510/2511/2512/2501/2602/2603/2604/2605/26
Employees

Position in the industry

177 companies in the database

Comparison with the other companies in other construction installation based on the latest financial year.

Gross profitDKK 12.2mNo. 28 of 177
Better than 85% of the companies in the industry
EquityDKK 11.2mNo. 18 of 177
Better than 90% of the companies in the industry
Number of employees50No. 10 of 177
Better than 95% of the companies in the industry

Industry median: gross profit DKK 2.9m, net profit DKK 283k, equity DKK 1.2m, 4 employees.

DKK 100kDKK 849kDKK 7.2mDKK 61.2mDKK 254.7mHere
Distribution of gross profit for 171 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 50–199 employees4,467 companies in the comparison
No. 3,683of 4,412
Better than 17%
No. 2,776of 4,466
Better than 38%
Companies that are between 15 and 29 years old24,910 companies in the comparison
No. 5,138of 24,791
Better than 79%
No. 6,297of 24,909
Better than 75%
All companies of type A/S18,025 companies in the comparison
No. 8,110of 17,786
Better than 54%
No. 8,321of 18,024
Better than 54%

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

Other construction installation
Gross profit
  1. Certego A/SDKK 12.2m
  2. Norisol A/SDKK 519.6m
  3. Airteam A/SDKK 251.4m
Net profit
  1. Certego A/S−DKK 18.6m
  2. Norisol A/SDKK 83.5m
  3. Airteam A/SDKK 55.1m
Equity
  1. Certego A/SDKK 11.2m
  2. Norisol A/SDKK 131.1m
  3. Airteam A/SDKK 201.9m
Employees
  1. Certego A/S50
  2. Norisol A/S769
  3. Airteam A/S262

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
  • CERTEGO Group AB100%
Certego A/S

Management

4 active registrations

Executive management

Executive management at Certego A/S
NameRoleAppointed
Sandie JuelsgaardCEO12/06/2025

Board of directors

Board of directors at Certego A/S
NameRoleAppointed
Karl Jonas GranathChair of the board08/08/2022
Sandie JuelsgaardBoard member12/06/2025
Casper Paaske WesselBoard member16/01/2026
Founders
Anpartsselskabet Stakemann
Former management (40)
Former management at Certego A/S
NameRoleAppointedResigned
Kim MadsenBoard member20/12/200108/01/2002
Kim MadsenDirector20/12/200108/01/2002
Helle Garde CarlsenBoard member20/12/200108/01/2002
Annemette HellerChair of the board20/12/200108/01/2002
Jannich Michael NielsenBoard member08/01/200231/12/2002
Jannich Michael NielsenCEO08/01/200231/12/2002
Ella SchumannDeputy chair08/01/200231/12/2002
Birgitte Møller BonnerupChair of the board31/12/200229/08/2006
Bo Bendix MikkelsenDeputy chair31/12/200217/05/2005
Kurt BonnerupBoard member31/12/200229/08/2006
Kurt BonnerupDirector31/12/200229/08/2006
Claus RefstrupBoard member17/05/200529/08/2006
Mogens Ahrens JensenCEO29/08/200610/05/2007
Carl Ulf SödergrenChair of the board29/08/200610/05/2007
Tor-Arne JensenBoard member29/08/200610/05/2007
Søren HolmBoard member10/05/200701/11/2007
Søren HolmCEO10/05/200701/11/2007
Mogens Ahrens JensenChair of the board10/05/200714/03/2016
Kim Beier HansenBoard member10/05/200719/09/2019
Torben Yde JensenBoard member01/11/200714/03/2016
Torben Yde JensenCEO01/11/200714/03/2016
Henrik Anning FalshøjBoard member14/03/201612/02/2019
Henrik Anning FalshøjCEO14/03/201629/10/2018
Erik Tony AnderssonChair of the board14/03/201608/12/2017
Per Urban DoverholtChair of the board08/12/201715/08/2018
Lars Gerhard NilssonChair of the board15/08/201808/08/2022
Ulf Robert DahlgrenCEO29/10/201801/02/2019
Jesper Mølbach ThomsenCEO01/02/201920/09/2022
Jesper Mølbach ThomsenBoard member12/02/201920/09/2022
Marie Elenor SamuelssonBoard member19/09/201916/09/2021
Claus PinholtBoard member16/09/202101/12/2021
Carsten Nørgaard BachBoard member01/01/202212/05/2023
Lars Anders RundgrenBoard member01/01/202221/03/2023
Carl Edvard Tobias ErikssonBoard member20/09/202212/06/2025
Carl Edvard Tobias ErikssonCEO20/09/202201/03/2023
Søren Duevang HarsløfCEO01/03/202311/10/2024
Søren Duevang HarsløfBoard member21/03/202311/10/2024
Tuomas Jussi PitkänenBoard member11/10/202412/06/2025
Tuomas Jussi PitkänenCEO11/10/202412/06/2025
Ole JakobsenBoard member12/06/202516/01/2026

Signing rule: Selskabet tegnes af den samlede bestyrelse eller af bestyrelsesformanden og direktionen i forening eller af to bestyrelsesmedlemmer i forening.

Address and production units

5 active production units

Marielundvej 48
2730 Herlev

Herlev Municipality · Postcode 2730

Other companies at the address (1)

Production units
Production unitAddressEmployeesP number
CERTEGO A/SMarielundvej 48, 2730 Herlev301008842546
Certego A/SNavervej 12, 7000 Fredericia71031718003
CERTEGO A/SHelsingevej 59, st. th, Blistrup, 3230 Græsted51028711898
CERTEGO A/SGugvej 146A, 9210 Aalborg SØ41016300760
CERTEGO A/SLykkesholms Allé 100, 8260 Viby J41016300752

Purpose

Selskabets formål er at drive håndværksvirksomhed og fabrikation samt handel og service.

The purpose is quoted from the register in Danish.

Changes year by year

118 registered events
20263 changesaccounts 1 · management 2
  • Annual report for 2025 published
  • Casper Paaske Wessel appointed board member
  • Ole Jakobsen stepped down as board member
20258 changesaccounts 1 · management 6 · industry 1
  • Annual report for 2024 published
  • Sandie Juelsgaard appointed ceo
  • Sandie Juelsgaard appointed board member
  • Ole Jakobsen appointed board member
  • Tuomas Jussi Pitkänen stepped down as ceo
  • Tuomas Jussi Pitkänen stepped down as board member
  • Carl Edvard Tobias Eriksson stepped down as board member
  • Industry changed to Other construction installation (432400)
20245 changesmanagement 4 · accounts 1
  • Tuomas Jussi Pitkänen appointed ceo
  • Tuomas Jussi Pitkänen appointed board member
  • Søren Duevang Harsløf stepped down as board member
  • Søren Duevang Harsløf stepped down as ceo
  • Annual report for 2023 published
20237 changesmerger 1 · accounts 1 · management 5
  • Merger registered in CVR
  • Annual report for 2022 published
  • Carsten Nørgaard Bach stepped down as board member
  • Søren Duevang Harsløf appointed board member
  • Lars Anders Rundgren stepped down as board member
  • Søren Duevang Harsløf appointed ceo
  • Carl Edvard Tobias Eriksson stepped down as ceo
20229 changesmanagement 8 · accounts 1
  • Carl Edvard Tobias Eriksson appointed ceo
  • Carl Edvard Tobias Eriksson appointed board member
  • Jesper Mølbach Thomsen stepped down as board member
  • Jesper Mølbach Thomsen stepped down as ceo
  • Karl Jonas Granath appointed chair of the board
  • Lars Gerhard Nilsson stepped down as chair of the board
  • Annual report for 2021 published
  • Carsten Nørgaard Bach appointed board member
  • Lars Anders Rundgren appointed board member
20216 changesmanagement 3 · ownership 2 · accounts 1
  • Claus Pinholt stepped down as board member
  • Claus Pinholt appointed board member
  • Marie Elenor Samuelsson stepped down as board member
  • CERTEGO Group AB registered as owner (100%)
  • ASSA ABLOY DANMARK A/S is no longer registered as owner
  • Annual report for 2020 published
20202 changescapital 1 · address 1
  • Share capital changed from 2,601,000 DKK to 3,000,000 DKK
  • Moved to Marielundvej 48, 2730 Herlev
20196 changesmanagement 6
  • Marie Elenor Samuelsson appointed board member
  • Kim Beier Hansen stepped down as board member
  • Jesper Mølbach Thomsen appointed board member
  • Henrik Anning Falshøj stepped down as board member
  • Jesper Mølbach Thomsen appointed ceo
  • Ulf Robert Dahlgren stepped down as ceo
20186 changesmanagement 4 · capital 1 · merger 1
  • Ulf Robert Dahlgren appointed ceo
  • Henrik Anning Falshøj stepped down as ceo
  • Lars Gerhard Nilsson appointed chair of the board
  • Per Urban Doverholt stepped down as chair of the board
  • Share capital changed from 2,600,000 DKK to 2,601,000 DKK
  • Merger registered in CVR
20172 changesmanagement 2
  • Per Urban Doverholt appointed chair of the board
  • Erik Tony Andersson stepped down as chair of the board
20166 changesmanagement 6
  • Henrik Anning Falshøj appointed ceo
  • Henrik Anning Falshøj appointed board member
  • Erik Tony Andersson appointed chair of the board
  • Torben Yde Jensen stepped down as ceo
  • Torben Yde Jensen stepped down as board member
  • Mogens Ahrens Jensen stepped down as chair of the board
20151 changename 1
  • Name changed from LÅSEPARTNER A/S to CERTEGO A/S
20121 changemerger 1
  • Merger registered in CVR
20112 changescapital 1 · ownership 1
  • Share capital changed from 2,500,000 DKK to 2,600,000 DKK
  • ASSA ABLOY DANMARK A/S registered as owner (100%)
20102 changescapital 1 · merger 1
  • Share capital changed from 1,500,000 DKK to 2,500,000 DKK
  • Merger registered in CVR
20092 changescapital 1 · merger 1
  • Share capital changed from 1,000,000 DKK to 1,500,000 DKK
  • Merger registered in CVR
20083 changesaddress 1 · capital 1 · industry 1
  • Moved to Vesterlundvej 20, 2730 Herlev
  • Share capital changed from 3,315,733 DKK to 1,000,000 DKK
  • Industry changed to Repair of other personal and household goods n.e.c. (952900)
200716 changesmanagement 11 · name 1 · address 2 · capital 1 · merger 1
  • Torben Yde Jensen appointed ceo
  • Torben Yde Jensen appointed board member
  • Søren Holm stepped down as board member
  • Søren Holm stepped down as ceo
  • Name changed from LÅSESERVICE DANMARK HOLDING A/S to LÅSEPARTNER A/S
  • Moved to Herlev Hovedgade 102, 2730 Herlev
  • Share capital changed from 500,000 DKK to 3,315,733 DKK
  • Merger registered in CVR
  • Søren Holm appointed board member
  • Kim Beier Hansen appointed board member
  • Mogens Ahrens Jensen appointed chair of the board
  • Søren Holm appointed ceo
  • Mogens Ahrens Jensen stepped down as ceo
  • Tor-Arne Jensen stepped down as board member
  • Carl Ulf Södergren stepped down as chair of the board
  • Moved to Vasevej 119B, 3460 Birkerød
20067 changesmanagement 7
  • Mogens Ahrens Jensen appointed ceo
  • Tor-Arne Jensen appointed board member
  • Carl Ulf Södergren appointed chair of the board
  • Claus Refstrup stepped down as board member
  • Kurt Bonnerup stepped down as director
  • Kurt Bonnerup stepped down as board member
  • Birgitte Møller Bonnerup stepped down as chair of the board
20052 changesmanagement 2
  • Claus Refstrup appointed board member
  • Bo Bendix Mikkelsen stepped down as deputy chair
200217 changesmanagement 14 · name 1 · address 1 · industry 1
  • Bo Bendix Mikkelsen appointed deputy chair
  • Kurt Bonnerup appointed director
  • Kurt Bonnerup appointed board member
  • Birgitte Møller Bonnerup appointed chair of the board
  • Jannich Michael Nielsen stepped down as ceo
  • Ella Schumann stepped down as deputy chair
  • Jannich Michael Nielsen stepped down as board member
  • Name changed from A/S PSE 38 NR. 2351 to LÅSESERVICE DANMARK HOLDING A/S
  • Moved to Vasevej 119B, 3460 Birkerød
  • Jannich Michael Nielsen appointed ceo
  • Ella Schumann appointed deputy chair
  • Jannich Michael Nielsen appointed board member
  • Kim Madsen stepped down as board member
  • Annemette Heller stepped down as chair of the board
  • Helle Garde Carlsen stepped down as board member
  • Kim Madsen stepped down as director
  • Industry changed to Ikke-finansielle holdingselskaber (741500)
20015 changesfounded 1 · management 4
  • Registered as A/S PSE 38 NR. 2351
  • Kim Madsen appointed board member
  • Annemette Heller appointed chair of the board
  • Helle Garde Carlsen appointed board member
  • Kim Madsen appointed director

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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.

View in CVRReport a correction