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Company number
00033774

JOHNSON MATTHEY PLC

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

Company details

East of England, 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
JOHNSON MATTHEY PLC
Company number
00033774
Registered office
HQ BUILDING, ORCHARD ROAD, ROYSTON, HERTFORDSHIRE, SG8 5HE, UNITED KINGDOM · 10 other companies at this postcode
Company type
Public Limited Company
Incorporated on
11 April 1891
Status
Active
Age
135 years
Nature of business (SIC)
20590 — Manufacture of other chemical products n.e.c. · 24410 — Precious metals production · 29320 — Manufacture of other parts and accessories for motor vehicles · 71121 — Engineering design activities for industrial process and production
Accounts — next due
30 Sept 2027
Accounts — last made up to
31 Mar 2026
Confirmation statement — next due
14 Aug 2027
Confirmation statement — last
31 Jul 2026

Documents for JOHNSON MATTHEY PLC

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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

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

Johnson Matthey Plc — EC2V 7AD
Tier 3 · renews 16/09/2027
ICO entry

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

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Frequently asked questions

What is the company number of JOHNSON MATTHEY PLC?
According to the official registry, the company number of JOHNSON MATTHEY PLC is 00033774.
Where is JOHNSON MATTHEY PLC registered?
The registered office is HQ BUILDING, ORCHARD ROAD, ROYSTON, HERTFORDSHIRE, SG8 5HE, UNITED KINGDOM.
What is the SIC code of JOHNSON MATTHEY PLC?
The nature of business is recorded under SIC code 20590 — Manufacture of other chemical products n.e.c., 24410 — Precious metals production, 29320 — Manufacture of other parts and accessories for motor vehicles, 71121 — Engineering design activities for industrial process and production.
When are the next accounts of JOHNSON MATTHEY PLC due?
The next annual accounts are due by 30 September 2027, and the last accounts were made up to 31 March 2026.

About JOHNSON MATTHEY PLC (00033774)

JOHNSON MATTHEY PLC is a public limited company incorporated on 11 April 1891 and registered in the United Kingdom under company number 00033774. Its registered office is at HQ BUILDING, ORCHARD ROAD, ROYSTON, HERTFORDSHIRE, SG8 5HE, UNITED KINGDOM. The recorded nature of business is manufacture of other chemical products n.e.c. (SIC 20590). The company is currently active , with statutory accounts last made up to 31 March 2026. 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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