OpenRegistry
Companies House/London/Company profile

ALTONA RARE EARTHS PLC

Active
05350512·incorporated 2005-02-02

ALTONA RARE EARTHS PLC is an active UK public limited company, incorporated on 2 February 2005 at Companies House (number 05350512; OpenRegistry canonical ID GB-05350512-altona-rare-earths-plc). Sophymarine's OpenRegistry classifies it under SIC 08990 (Other mining and quarrying n.e.c.), one of 851 active UK entities in that code and one of 1,093,852 active companies registered in London (postcode SW1W). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Public Limited Company
Incorporated
2005-02-02
Registered Address
ECCLESTON YARDS, 25 ECCLESTON PLACE, LONDON, SW1W 9NF, UNITED KINGDOM
SIC
08990 — Other mining and quarrying n.e.c.
Country of origin
United Kingdom

Directors

Search directors of ALTONA RARE EARTHS PLC

Shareholders

Look up shareholders of ALTONA RARE EARTHS PLC

Financials

Check financials of ALTONA RARE EARTHS PLC

Filings

Check filing history of ALTONA RARE EARTHS PLC

Accounts

Last filed accounts made up to 2025-06-30. Next accounts due 2026-12-31. Financial year-end: 30/06. Filing class: GROUP.

Confirmation statement

Last confirmation statement made up to 2026-01-21. Next confirmation statement due 2027-02-04.

Mortgages and charges

1 charge recorded against the company at Companies House: 0 outstanding, 1 satisfied, 0 partially satisfied.

Persons with significant control

  • No individual or entity with significant control has been identified.
  • No individual or entity with significant control has been identified.

2 historical PSC records have ceased:

  • Mayflower Capital Investments Pty Limited. Notified 2021-05-26. Ceased 2021-10-29.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
  • (unnamed). Notified 2019-02-01. Ceased 2021-05-26.

Previous names

ALTONA RARE EARTHS PLC has previously traded as:

  • ALTONA ENERGY PLC (until 2021-02-27)
  • ALTONA RESOURCES PLC (until 2008-12-19)

Similar UK companies

Other companies registered under SIC 08990 (Other mining and quarrying n.e.c.):

Other companies registered in London:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/05350512.

Source: Companies House Free Company Data, refreshed 2026-05-01. Official record: find-and-update.company-information.service.gov.uk.