Firmoscan
Active05204176Private limited companyLondon

SIGMAROC PLC

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms

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What does Sigmaroc PLC sell?

Registered activity: Other mining and quarrying n.e.c. (SIC 08990). We’re building product and service lists for UK companies. Get this one when it’s ready.

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01

Summary

Generated from filed data · no estimates

SIGMAROC PLC is an active private limited company (company number 05204176) incorporated on 12 August 2004, registered in London. Its registered activity is other mining and quarrying n.e.c. (SIC 08990). Accounts are on file at Companies House (group) but not yet parsed into this record.

There are 84 companies in other mining and quarrying n.e.c. in London with filed accounts; the median reports net assets of £100 and is 7 years old.

02

Ownership and control

0 active · 1 other

No active person with significant control is registered.

  • persons with significant control statement · since 22 February 2019

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.

03

Key dates

Incorporated
12 August 200422 yrs ago
First accounts due
12 May 20067469 days overdue
Confirmation statement due
26 August 2027in 307 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

04

Activity

SIC 08990
Other mining and quarrying n.e.c.
Accounts type
Group
05

Financials

No accounts on record

Accounts exist on the register but their figures are not in this dataset yet.

06

Filing and accounts signals

Facts from the register · no rating
  • Incorporated five or more years agoIncorporated 12 August 2004
  • Accounts past their due dateDue 12 May 2006

Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.

07

Timeline

Newest first
  1. Confirmation statement duein 307 days
  2. First accounts due7469 days overdue
  3. Incorporated
08

Similar companies in London

Same activity (other mining and quarrying n.e.c.), closest in incorporation date

All companies incorporated on 12 August 2004 · in Aug 2004.

09

Reminders for SIGMAROC PLC

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.

Source: Companies House register, snapshot 2026-08-31. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.

This information comes from public filings and our automated processing of them. It may contain errors, be incomplete or be out of date, and is not advice or a credit reference. Check the official record before relying on it. Terms · Privacy · Report an error (corrected within one working day).