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Company number
10641789

ALTONA DIAGNOSTICS UK LIMITED

Active
✓ Active company on the official register. Next accounts due 30 September 2027.

Company details

Registered name
ALTONA DIAGNOSTICS UK LIMITED
Company number
10641789
Registered office
NO. 1 ST. PAUL'S SQUARE, LIVERPOOL, MERSEYSIDE, L3 9SJ, UNITED KINGDOM
Company type
Private Limited Company
Incorporated on
27 February 2017
Status
Active
Age
9 years
Nature of business (SIC)
71200 — Technical testing and analysis · 72110 — Research and experimental development on biotechnology
Accounts — next due
30 Sept 2027
Accounts — last made up to
31 Dec 2025
Confirmation statement — next due
05 Apr 2027
Confirmation statement — last
22 Mar 2026

People with significant control

Beneficial owners holding over 25% of shares, voting rights or the right to appoint directors

Dr Klaus Matzen
owns 25–50% of shares · holds 25–50% of voting rights
Notified 17/02/2021
Jens Spudy
owns 75–100% of shares (through a firm) · holds 75–100% of voting rights (through a firm)
Notified 27/02/2017
Markus Hess
owns 75–100% of shares (through a firm) · holds 75–100% of voting rights (through a firm)
Notified 27/02/2017
Markus Hess
owns 75–100% of shares (through a firm) · holds 75–100% of voting rights (through a firm)
Notified 27/02/2017
Mr Jens Spudy
owns 75–100% of shares (through a firm) · holds 75–100% of voting rights (through a firm)
Notified 27/02/2017
Mr Ronald Jörg Begemann
owns 25–50% of shares · holds 25–50% of voting rights
Notified 27/02/2017

Corporate structure

Who controls this company, and who they control in turn

6 controllers Drag to move · scroll to zoom · double-click to expand
Company Person Current control Ended

Connections

Dr Klaus Matzen
born 09/1964 · Germany owns 25–50% of shares · holds 25–50% of votes Control ended 17/02/2021
Jens Spudy
born 02/1962 · Germany owns 75–100% of shares · holds 75–100% of votes Control ended 27/02/2017
Markus Hess
born 10/1965 · Germany owns 75–100% of shares · holds 75–100% of votes Control ended 27/02/2017 Controls 2 companies
Markus Hess
born 10/1965 · Germany owns 75–100% of shares · holds 75–100% of votes Control ended 27/02/2017 Controls 2 companies
Mr Jens Spudy
born 02/1962 · Germany owns 75–100% of shares · holds 75–100% of votes Control ended 27/02/2017
Mr Ronald Jörg Begemann
born 08/1961 · Germany owns 25–50% of shares · holds 25–50% of votes Control ended 17/02/2021

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
17/02/2021 Person with significant control ceased Mr Ronald Jörg Begemann
17/02/2021 Person with significant control ceased Dr Klaus Matzen
17/02/2021 Person with significant control added Dr Klaus Matzen
27/02/2017 Person with significant control ceased Mr Jens Spudy
27/02/2017 Person with significant control ceased Markus Hess
27/02/2017 Person with significant control ceased Markus Hess
27/02/2017 Person with significant control ceased Jens Spudy
27/02/2017 Person with significant control added Mr Ronald Jörg Begemann
27/02/2017 Person with significant control added Mr Jens Spudy
27/02/2017 Person with significant control added Markus Hess
27/02/2017 Person with significant control added Markus Hess
27/02/2017 Person with significant control added Jens Spudy

Financial highlights

Parsed from the filed statutory accounts (£ thousands, except employees)

Source: Companies House bulk data filed accounts (iXBRL)
Metric FY2025FY2024
Total assets less current liabilities 3,202
▼ 66.0%
9,423
Employees (avg) 6 6

Documents for ALTONA DIAGNOSTICS UK LIMITED

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Company extract£1.99

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Financial statements£3.99

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Ownership report£3.99

Who controls the company: persons with significant control, the nature of that control, the ownership graph and every other company those controllers hold.

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Data protection register

No entry found on the ICO register of fee payers under this name.

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Frequently asked questions

What is the company number of ALTONA DIAGNOSTICS UK LIMITED?
According to the official registry, the company number of ALTONA DIAGNOSTICS UK LIMITED is 10641789.
Where is ALTONA DIAGNOSTICS UK LIMITED registered?
The registered office is NO. 1 ST. PAUL'S SQUARE, LIVERPOOL, MERSEYSIDE, L3 9SJ, UNITED KINGDOM.
What is the SIC code of ALTONA DIAGNOSTICS UK LIMITED?
The nature of business is recorded under SIC code 71200 — Technical testing and analysis, 72110 — Research and experimental development on biotechnology.
Who controls ALTONA DIAGNOSTICS UK LIMITED?
Dr Klaus Matzen is recorded as a person with significant control, and owns 25–50% of shares, holds 25–50% of voting rights.
When are the next accounts of ALTONA DIAGNOSTICS UK LIMITED due?
The next annual accounts are due by 30 September 2027, and the last accounts were made up to 31 December 2025.

About ALTONA DIAGNOSTICS UK LIMITED (10641789)

ALTONA DIAGNOSTICS UK LIMITED is a private limited company incorporated on 27 February 2017 and registered in the United Kingdom under company number 10641789. Its registered office is at NO. 1 ST. PAUL'S SQUARE, LIVERPOOL, MERSEYSIDE, L3 9SJ, UNITED KINGDOM. The recorded nature of business is technical testing and analysis (SIC 71200). The company is currently active , with statutory accounts last made up to 31 December 2025. , and the person with significant control is Dr Klaus Matzen. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.

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