Firmoscan
Active17109755Private limited companyNewcastle Upon Tyne

MAMMOTH CABLING GROUP LTD

Owned by George Alec Harle (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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

01

Summary

Generated from filed data · no estimates

MAMMOTH CABLING GROUP LTD is an active private limited company (company number 17109755) incorporated on 23 March 2026, registered in Newcastle Upon Tyne. Its registered activity is electrical installation (SIC 43210). No accounts have been filed yet; the first accounts are due by 23 December 2027.

There are 700 companies in electrical installation in Newcastle with filed accounts; the median reports net assets of £6,181 and is 9 years old.

02

Key dates

Incorporated
23 March 2026under 1 yr ago
First accounts due
23 December 2027in 427 days
Confirmation statement due
6 April 2027in 166 days

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

03

Activity

SIC 43210
Electrical installation
SIC 62090
Other information technology service activities
SIC 77320
Renting and leasing of construction and civil engineering machinery and equipment
Accounts type
No Accounts Filed
04

Financials

No accounts on record

No accounts filed yet. The first accounts are due by 23 December 2027; this page updates when they are filed.

05

Ownership and control

1 active
  • Mr George Alec Harle
    Individual · since 23 March 2026
    • 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.

06

Timeline

Newest first
  1. First accounts duein 427 days
  2. Confirmation statement duein 166 days
  3. Incorporated
07

Similar companies in Newcastle

Same activity (electrical installation), closest in incorporation date

All companies incorporated on 23 March 2026 · in Mar 2026.

08

Reminders for MAMMOTH CABLING GROUP 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 It may contain errors, be incomplete or be out of date, and is not advice or a credit reference.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).