Firmoscan
Active16421946Private limited companyMillhouse Green

GRIDUNLOCK LIMITED

Significant control: Stephen Halewood (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Gridunlock Limited 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

GRIDUNLOCK LIMITED is an active private limited company (company number 16421946) incorporated on 30 April 2025, registered in Millhouse Green. Its registered activity is electrical installation (SIC 43210). No accounts have been filed yet; the first accounts are due by 30 January 2027.

There are 1,107 companies in electrical installation in Sheffield with filed accounts; the median reports net assets of £8,294 and is 8 years old.

02

Ownership and control

1 active
  • Mr Stephen Halewood
    Individual · since 30 April 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
30 April 20251 yr ago
First accounts due
30 January 2027in 99 days
Confirmation statement due
14 May 2027in 203 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 30 January 2027; this page updates when they are filed.

06

Timeline

Newest first
  1. Confirmation statement duein 203 days
  2. First accounts duein 99 days
  3. Incorporated
07

Similar companies in Sheffield

Same activity (electrical installation), closest in incorporation date

All companies incorporated on 30 April 2025 · in Apr 2025.

08

Reminders for GRIDUNLOCK 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).