PLC Public Limited Company Every UK PLC, from the register

Home › The register › 05173250

Tamar Minerals PLC

TAMAR Critical Minerals Enabling Green Energy At Tamar Minerals Plc, we are an experienced metals exploration and technology team. We have worked around the world reinterpreting historic exploration and mining data to identify ore zones previous explorers did not have the technology or understanding to uncover.Over decades we have captured and digitised hundreds of years The company’s own description of itself, taken from its website.

Active 22 years old · 2,063rd oldest of 4,506 · incorporated in the 2000s

Company number05173250
StatusActive
Incorporated07/07/2004
Accounts last made up to30/06/2025
Next accounts due31/12/2026
Accounts typeGROUP
Legal Entity Identifier213800U52DTMXXJAMJ41

Registered office

UNIT 10 CORNWALL BUSINESS PARK WEST, SCORRIER, REDRUTH, TR16 5FG

Online

Website tamarminerals.com

News and announcements on their own site

Found by searching for the company name and kept only where the domain matches it. Social accounts are listed only where the company links to them from its own site. Nothing here is supplied by the company to us.

Filing history

This company has 243 documents on its Companies House record. The most recent accounts were filed on 10/01/2026. Its last confirmation statement or annual return was filed on 28/09/2025.

Filings: officer changes29
Filings: share capital23
Filings: accounts14
Filings: confirmation statements11
Filings: resolutions10
Filings: address changes5

The most recent filings

Secretary appointed 14/09/2026
Registered office changed 24/07/2026
Director resigned 15/07/2026
Secretary resigned 15/07/2026
Share capital change 10/03/2026
Group accounts 10/01/2026
Director appointed 13/11/2025
Confirmation statement 28/09/2025
Resolution filed 19/05/2025
Share capital change 16/05/2025

This is the list of documents filed, not their contents. A line saying accounts were filed records that they were filed and when; it says nothing about turnover, profit or assets, which are inside the documents themselves and are not published here. Read the filings on the Companies House record.

Who runs it

The register lists 4 current officers and 37 who have resigned.

Mark Thompson Secretaryappointed 15/07/2026
Robert Brett Boynton Directorappointed 26/05/2015
Mark Edward Thompson Directorappointed 12/05/2025
Andrew James Ashton Wilson Directorappointed 13/11/2025

Who controls it

The register shows no current person or entity with significant control for this company.

Charges

A charge is security a company gives a lender over its assets. This company has 2 registered charges, of which 0 are not yet recorded as satisfied.

A registered charge
Darwin Strategic Limited as Agent and Trustee for the Noteholders (As Defined in the Attached Charge)
Fully satisfied, created 08/01/2014
Guarantee & debenture
Barclays Bank PLC
Fully satisfied, created 12/06/2007

Officers, controllers and charges are as recorded on the Companies House register on 13/10/2026, and the register changes daily. Appearing here is not an allegation about anyone. Read the current record on the Companies House record.

What it does

This page is compiled from the public register. Companies House does not verify the information filed with it, so treat everything here as what the company reported rather than as established fact. For filings, officers and charges, see the official Companies House record.

Registered office

No other PLC on the register gives this postcode.

On the register

  • 2,063rd oldest of 4,506 PLCs
  • One of the 2000s cohort
  • Not in liquidation or facing strike off

There are 4,506 PLCs in Britain, under a tenth of one per cent of the register. The whole count.

Register data as at 2026-09-01 Download the full register (CSV)