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Company number
04411982

WERTH METROLOGY LIMITED

Active
✓ Active company on the official register. Next accounts due 31 March 2027.

Company details

West Midlands, England Contains OS data © Crown copyright and database right. Contains Royal Mail data © Royal Mail copyright and database right. Source: Office for National Statistics licensed under the Open Government Licence v.3.0.
Registered name
WERTH METROLOGY LIMITED
Company number
04411982
Registered office
SOVEREIGN HOUSE, 12 WARWICK STREET, COVENTRY, CV5 6ET · 193 other companies at this postcode
Company type
Private Limited Company
Incorporated on
9 April 2002
Status
Active
Age
24 years
Previous names
MANTECH SALES LIMITED (to 14 Apr 2011)
Nature of business (SIC)
71122 — Engineering related scientific and technical consulting activities
Accounts — next due
31 Mar 2027
Accounts — last made up to
30 Jun 2025
Confirmation statement — next due
28 Mar 2027
Confirmation statement — last
14 Mar 2026

What the register says

Facts from the register, with the dates they are filed under. Not a score: what they mean is for you to judge, and every line can be checked against Companies House itself.

Companies House register snapshot, read 02/09/2026.

People with significant control

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

Dr Ralf Christoph
owns 75–100% of shares
Notified 01/07/2016
Mr Carl Harrison
owns 25–50% of shares
Notified 01/02/2018
Mr Paul Nigel Nash
owns 25–50% of shares
Notified 01/07/2016

Corporate structure

Who controls this company, and who they control in turn

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

Connections

Dr Ralf Christoph
born 07/1955 · Germany owns 75–100% of shares Notified 01/07/2016
Mr Carl Harrison
born 09/1983 · England owns 25–50% of shares Control ended 30/09/2020
Mr Paul Nigel Nash
born 06/1953 · England owns 25–50% of shares Control ended 30/09/2020 Controls 2 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
30/09/2020 Person with significant control ceased Mr Paul Nigel Nash
30/09/2020 Person with significant control ceased Mr Carl Harrison
01/02/2018 Person with significant control added Mr Carl Harrison
01/07/2016 Person with significant control added Mr Paul Nigel Nash
01/07/2016 Person with significant control added Dr Ralf Christoph
14/04/2011 Registered name changed MANTECH SALES LIMITED WERTH METROLOGY LIMITED

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 82
▼ 19.0%
101
Net assets 82
▲ 3.5%
79
Employees (avg) 11 11

Documents for WERTH METROLOGY LIMITED

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Company extract£1.99

The full registration record as held today — name, number, status, registered office, company type, previous names, officers, PSC and SIC codes, timestamped for your file.

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Financial statements£3.99

Every figure the company’s own accounts state, across each filed period, with year-on-year movement. Most UK companies file small or micro-entity accounts — a balance sheet and a headcount, no turnover or profit.

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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

Registered with the Information Commissioner's Office as a data protection fee payer.

Werth Metrology Limited — CV5 6ET
Tier 1 · renews 07/11/2026
ICO entry

The ICO publishes no company number, so this is matched on the registered name and confirmed by the postcode. Check the ICO entry before relying on it.

Get this company via API

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Frequently asked questions

What is the company number of WERTH METROLOGY LIMITED?
According to the official registry, the company number of WERTH METROLOGY LIMITED is 04411982.
Where is WERTH METROLOGY LIMITED registered?
The registered office is SOVEREIGN HOUSE, 12 WARWICK STREET, COVENTRY, CV5 6ET.
What is the SIC code of WERTH METROLOGY LIMITED?
The nature of business is recorded under SIC code 71122 — Engineering related scientific and technical consulting activities.
Who controls WERTH METROLOGY LIMITED?
Dr Ralf Christoph is recorded as a person with significant control, and owns 75–100% of shares.
When are the next accounts of WERTH METROLOGY LIMITED due?
The next annual accounts are due by 31 March 2027, and the last accounts were made up to 30 June 2025.

About WERTH METROLOGY LIMITED (04411982)

WERTH METROLOGY LIMITED is a private limited company incorporated on 9 April 2002 and registered in the United Kingdom under company number 04411982. Its registered office is at SOVEREIGN HOUSE, 12 WARWICK STREET, COVENTRY, CV5 6ET. The recorded nature of business is engineering related scientific and technical consulting activities (SIC 71122). The company is currently active , with statutory accounts last made up to 30 June 2025. , and the person with significant control is Dr Ralf Christoph. 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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