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SIGMAROC PLC

Active
05204176·incorporated 2004-08-12

SIGMAROC PLC is an active UK public limited company, incorporated on 12 August 2004 at Companies House (number 05204176; OpenRegistry canonical ID GB-05204176-sigmaroc-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 W1B). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Public Limited Company
Incorporated
2004-08-12
Registered Address
6 HEDDON STREET, LONDON, W1B 4BT, ENGLAND
SIC
08990 — Other mining and quarrying n.e.c.
Country of origin
United Kingdom

Directors

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Shareholders

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Financials

Check financials of SIGMAROC PLC

Filings

Check filing history of SIGMAROC PLC

Accounts

Last filed accounts made up to 2024-12-31. Next accounts due 2026-06-30. Financial year-end: 31/12. Filing class: GROUP.

Confirmation statement

Last confirmation statement made up to 2025-08-12. Next confirmation statement due 2026-08-26.

Mortgages and charges

27 charges recorded against the company at Companies House: 10 outstanding, 17 satisfied, 0 partially satisfied.

Persons with significant control

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

Previous names

SIGMAROC PLC has previously traded as:

  • MESSAGING INTERNATIONAL PLC (until 2016-08-23)

Similar UK companies

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

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Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/05204176.

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