Firmoscan
Active16532182Private limited companyPortsmouth

THE SIARON LTD

Significant control: Matthew Sinden (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 The Siaron Ltd sell?

Registered activity: Electrical installation (SIC 43210). 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

THE SIARON LTD is an active private limited company (company number 16532182) incorporated on 20 June 2025, registered in Portsmouth. Its registered activity is electrical installation (SIC 43210). No accounts have been filed yet; the first accounts are due by 20 March 2027.

There are 597 companies in electrical installation in Portsmouth with filed accounts; the median reports net assets of £6,778 and is 8 years old.

02

Ownership and control

1 active
  • Mr Matthew Sinden
    Individual · since 20 June 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
20 June 20251 yr ago
First accounts due
20 March 2027in 148 days
Confirmation statement due
4 July 2027in 254 days

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

04

Activity

SIC 43210
Electrical installation
Accounts type
No Accounts Filed
05

Financials

No accounts on record

No accounts filed yet. The first accounts are due by 20 March 2027; this page updates when they are filed.

06

Timeline

Newest first
  1. Confirmation statement duein 254 days
  2. First accounts duein 148 days
  3. Incorporated
07

Similar companies in Portsmouth

Same activity (electrical installation), closest in incorporation date

All companies incorporated on 20 June 2025 · in Jun 2025.

08

Reminders for THE SIARON LTD

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).