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Ah Diagnostics A/S

Public limited companyCVR 26718023TilstActive

Ah Diagnostics A/S is a public limited company, based in Tilst, active in wholesale of pharmaceutical goods and nursing supplies, founded in 2002. Net profit fell 39% from 2024 to 2025, ending at DKK 1.4m. With 30 employees, the company is about 3 times larger than the industry median.

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Key figures · financial year 2025

Gross profitDKK 21.1m−36.9% vs. 2024
Net profitDKK 1.4m−39.1% vs. 2024
EquityDKK 15.9m−2.3% vs. 2024
Employees30latest month from CVR

What has changed

calculated from recorded figures and dates

Financials: 2025 against 2024

  • Gross profit fell 37% (2024 → 2025), to DKK 21.1m.
  • Net profit fell 39% (2024 → 2025), to DKK 1.4m.
  • Equity fell 2% (2024 → 2025), to DKK 15.9m.

Employees

  • 1 fewer employees than a year earlier: 30 (08/2026) against 31 (08/2025).

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 0DKK 5mDKK 10mDKK 15mDKK 20mDKK 25m202020212022202320242025
EquityNet profit
Financial figures for Ah Diagnostics A/S
202020212022202320242025Change
Revenuenot statednot statednot statednot statednot statednot stated–
Gross profit28,23651,94842,79636,94333,37621,071−36.9%
Operating profit (EBIT)12,66518,5488,7301,9543,719−10−100.3%
Profit before tax17,41518,1508,2052,5823,5341,510−57.3%
Net profit14,49214,5426,0871,5782,3801,449−39.1%
Total assets60,24156,21551,18238,37536,62133,908−7.4%
Equity26,39616,52317,73715,65516,25415,873−2.3%
Liabilities33,84539,69233,12622,59420,15617,934−11%
Cash and cash equivalents20,85716,05412,3129,68212,5903,456−72.5%
Average number of employees294545494129−29.3%

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 (232 companies)

Signals from the financial statements

calculated from the 2025 figures

  • Fewer employees

    The number of employees fell 29% from 41 in 2024 to 29 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.

  • Profit for five years in a row

    Net result has been positive in 2021–2025.

    How is this calculated?

    Net result is positive in the five 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
Annual reports for Ah Diagnostics A/S
Financial yearPeriodPublishedFigures forDocuments
202501/01/2025 – 31/12/202527/03/2026The companyPDF not statedXBRL
202401/01/2024 – 31/12/202407/05/2025The groupPDFXBRL
202301/01/2023 – 31/12/202304/04/2024The groupPDFXBRL
202201/01/2022 – 31/12/202212/04/2023The groupPDFXBRL
202101/01/2021 – 31/12/202110/04/2022The groupPDFXBRL
202001/01/2020 – 31/12/202029/03/2021The 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
0510152025303509/2310/2311/2312/2301/2402/2403/2404/2405/2406/2407/2408/2409/2410/2411/2412/2401/2502/2503/2504/2505/2506/2507/2508/2509/2510/2511/2512/2501/2602/2603/2604/2605/2606/2607/2608/26
Employees

Position in the industry

232 companies in the database

Comparison with the other companies in wholesale of pharmaceutical goods and nursing supplies based on the latest financial year.

Gross profitDKK 21.1mNo. 93 of 232
Better than 60% of the companies in the industry
EquityDKK 15.9mNo. 103 of 232
Better than 56% of the companies in the industry
Number of employees30No. 56 of 232
Better than 76% of the companies in the industry

Industry median: gross profit DKK 11.2m, net profit DKK 1.8m, equity DKK 9.6m, 9 employees.

DKK 100kDKK 1.4mDKK 19.1mDKK 263.2mDKK 1.5bnHere
Distribution of gross profit for 225 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 20–49 employees9,922 companies in the comparison
No. 2,624of 9,892
Better than 73%
No. 2,128of 9,922
Better than 79%
Same industry and 20–49 employees47 companies in the comparison
No. 41of 47
Better than 13%
No. 39of 47
Better than 17%
Companies that are between 15 and 29 years old24,910 companies in the comparison
No. 3,237of 24,791
Better than 87%
No. 5,099of 24,909
Better than 80%
All companies of type A/S18,025 companies in the comparison
No. 5,708of 17,786
Better than 68%
No. 7,011of 18,024
Better than 61%

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

Wholesale of pharmaceutical goods and nursing supplies
Gross profit
  1. Ah Diagnostics A/SDKK 21.1m
  2. Ambu A/SDKK 3.6bn
  3. Stada Nordic ApSDKK 687m
Net profit
  1. Ah Diagnostics A/SDKK 1.4m
  2. Ambu A/SDKK 609m
  3. Stada Nordic ApSDKK 54.6m
Equity
  1. Ah Diagnostics A/SDKK 15.9m
  2. Ambu A/SDKK 6bn
  3. Stada Nordic ApSDKK 346.3m
Employees
  1. Ah Diagnostics A/S30
  2. Ambu A/S619
  3. Stada Nordic ApS51

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
  • Dominique Dutscher SAS100%
Ah Diagnostics A/S

Management

5 active registrations

Executive management

Executive management at Ah Diagnostics A/S
NameRoleAppointed
Helle Vibeke ZachoCEO31/03/2023

Board of directors

Board of directors at Ah Diagnostics A/S
NameRoleAppointed
Dominique Etienne WenckerBoard member20/07/2021
Patrick Charles Francois Robert HartmannBoard member20/07/2021
Niels Stampe RüdigerChair of the board31/03/2023
Helle Vibeke ZachoBoard member31/03/2023
Founders
Asger Bach-Larsen
Former management (11)
Former management at Ah Diagnostics A/S
NameRoleAppointedResigned
Mogens BirkebækBoard member27/06/200231/03/2011
Niels Stampe RüdigerDirector27/06/200231/03/2023
Asger Bach-LarsenBoard member27/06/200231/03/2011
Jørgen LægaardChair of the board20/11/200623/04/2012
Helle SørensenBoard member20/11/200631/03/2023
Niels Stampe RüdigerBoard member14/12/200630/03/2023
Kurt Sigurd ToftBoard member31/03/201101/05/2014
Jørn Kildegaard AndersenChair of the board23/04/201231/03/2023
Thomas KnudsenBoard member17/12/201201/10/2013
Peter Halkjær-KnudsenBoard member26/11/201330/06/2017
Jørgen Gylling PoulsenBoard member25/09/201731/03/2023

Signing rule: Selskabet tegnes af en direktør sammen med bestyrelsesformanden, af 2 bestyrelsesmedlemmer i forening, eller af den samlede bestyrelse

Address and production units

1 active production units

Gammel Viborgvej 11A
8381 Tilst

Aarhus Municipality · Postcode 8381

Production units
Production unitAddressEmployeesP number
AH DIAGNOSTICS A/SGammel Viborgvej 11A, 8381 Tilst301009241066

Purpose

Selskabets formål er at drive virksomhed med handel med varer og instrumenter samt at udøve service og rådgivningsvirksomhed til kunder indenfor Life-Science og Diagnostik samt enhver virksomhed, der efter bestyrelsens skøn står i forbindelse hermed.

The purpose is quoted from the register in Danish.

Changes year by year

41 registered events
20261 changeaccounts 1
  • Annual report for 2025 published
20251 changeaccounts 1
  • Annual report for 2024 published
20241 changeaccounts 1
  • Annual report for 2023 published
20239 changesaccounts 1 · management 8
  • Annual report for 2022 published
  • Niels Stampe Rüdiger appointed chair of the board
  • Helle Vibeke Zacho appointed ceo
  • Helle Vibeke Zacho appointed board member
  • Jørgen Gylling Poulsen stepped down as board member
  • Jørn Kildegaard Andersen stepped down as chair of the board
  • Helle Sørensen stepped down as board member
  • Niels Stampe Rüdiger stepped down as director
  • Niels Stampe Rüdiger stepped down as board member
20221 changeaccounts 1
  • Annual report for 2021 published
20216 changesmanagement 2 · ownership 3 · accounts 1
  • Patrick Charles Francois Robert Hartmann appointed board member
  • Dominique Etienne Wencker appointed board member
  • Dominique Dutscher SAS registered as owner (100%)
  • NSR HOLDING ApS is no longer registered as owner
  • HELLE SØRENSEN INVEST ApS is no longer registered as owner
  • Annual report for 2020 published
20173 changesmanagement 2 · address 1
  • Jørgen Gylling Poulsen appointed board member
  • Peter Halkjær-Knudsen stepped down as board member
  • Moved to Gammel Viborgvej 11A, 8381 Tilst
20143 changesmanagement 1 · ownership 2
  • Kurt Sigurd Toft stepped down as board member
  • NSR HOLDING ApS registered as owner (66.67%)
  • HELLE SØRENSEN INVEST ApS registered as owner (20%)
20132 changesmanagement 2
  • Peter Halkjær-Knudsen appointed board member
  • Thomas Knudsen stepped down as board member
20123 changesmanagement 3
  • Thomas Knudsen appointed board member
  • Jørn Kildegaard Andersen appointed chair of the board
  • Jørgen Lægaard stepped down as chair of the board
20113 changesmanagement 3
  • Kurt Sigurd Toft appointed board member
  • Asger Bach-Larsen stepped down as board member
  • Mogens Birkebæk stepped down as board member
20063 changesmanagement 3
  • Niels Stampe Rüdiger appointed board member
  • Jørgen Lægaard appointed chair of the board
  • Helle Sørensen appointed board member
20031 changecapital 1
  • Share capital changed from 500,000 DKK to 1,000,000 DKK
20024 changesfounded 1 · management 3
  • Registered as AH DIAGNOSTICS A/S
  • Niels Stampe Rüdiger appointed director
  • Asger Bach-Larsen appointed board member
  • Mogens Birkebæk appointed board member

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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