Firmoscan
Active16166462Private limited companyDoncaster

M SIDDONS LIMITED

Significant control: Mark Siddons (75–100%)

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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 M Siddons Limited sell?

Registered activity: Other building completion and finishing (SIC 43390). 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

M SIDDONS LIMITED is an active private limited company (company number 16166462) incorporated on 6 January 2025, registered in Doncaster. Its registered activity is other building completion and finishing (SIC 43390). Accounts are on file at Companies House (total exemption full) but not yet parsed into this record.

There are 569 companies in other building completion and finishing in Sheffield with filed accounts; the median reports net assets of £2,948 and is 9 years old.

02

Ownership and control

1 active
  • Mark Siddons
    Individual · since 6 January 2025
    • owns 75–100% of shares
    • holds 75–100% of voting rights
    • can appoint or remove directors

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
6 January 20251 yr ago
First accounts due
6 October 202618 days overdue
Confirmation statement due
20 January 2027in 88 days

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

04

Activity

SIC 43390
Other building completion and finishing
Accounts type
Total Exemption Full
05

Financials

No accounts on record

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

06

Timeline

Newest first
  1. Confirmation statement duein 88 days
  2. First accounts due18 days overdue
  3. Incorporated
07

Similar companies in Sheffield

Same activity (other building completion and finishing), closest in incorporation date

All companies incorporated on 6 January 2025 · in Jan 2025.

08

Reminders for M SIDDONS LIMITED

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).