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Altenergis PLC

AltEnergis Plc is a London-based company, focusing on the development and commercialisation of Intellectual Property (IP). The company’s own description of itself, taken from its website.

Active 14 years old · 2,685th oldest of 4,506 · incorporated in the 2010s

Company number07888041
StatusActive
Incorporated20/12/2011
Accounts last made up to30/06/2023
Next accounts due31/12/2024
Accounts typeFULL
Legal Entity Identifier213800ON3MQZUWWPTM40
Accounts were past due on 2026-09-01. The register gave a next accounts date of 31/12/2024, which is 609 days before the snapshot this page is built from. That is what the register showed on that date and nothing more: the company may have filed since, and a late filing is not by itself evidence of wrongdoing. How this is counted.

Registered office

2ND FLOOR BERKELEY SQUARE HOUSE, BERKELEY SQUARE, LONDON, W1J 6BD

Other PLCs registered in London

Online

Website altenergis.co.uk

Found by searching for the company name and kept only where the domain matches it. Social accounts are listed only where the company links to them from its own site. Nothing here is supplied by the company to us.

Filing history

This company has 85 documents on its Companies House record. The most recent accounts were filed on 15/01/2024. Its last confirmation statement or annual return was filed on 27/02/2024.

Filings: officer changes27
Filings: share capital12
Filings: accounts12
Filings: confirmation statements8
Filings: address changes6
Filings: gazette notices5

The most recent filings

Gazette notice 29/09/2026
Secretary resigned 27/07/2026
Director resigned 27/07/2026
Director resigned 27/07/2026
Gazette notice 03/12/2025
Gazette notice 02/12/2025
Secretary appointed 16/12/2024
Director resigned 13/12/2024
Director resigned 13/12/2024
Director resigned 13/12/2024

This is the list of documents filed, not their contents. A line saying accounts were filed records that they were filed and when; it says nothing about turnover, profit or assets, which are inside the documents themselves and are not published here. Read the filings on the Companies House record.

Who runs it

The register lists no current officers for this company.

Who controls it

Companies must record the people or entities with significant control. The register shows 1 current entry.

Esgti Ag
Owns 75% to 100% of the shares; Holds 75% to 100% of the voting rights; Can appoint and remove directors; Has significant influence or control (through a firm)
since 31/08/2020

Charges

No charges are registered against this company.

Officers, controllers and charges are as recorded on the Companies House register on 13/10/2026, and the register changes daily. Appearing here is not an allegation about anyone. Read the current record on the Companies House record.

What it does

This page is compiled from the public register. Companies House does not verify the information filed with it, so treat everything here as what the company reported rather than as established fact. For filings, officers and charges, see the official Companies House record.

Also at W1J 6BD

A shared registered office is not evidence of a relationship. Formation agents and genuine groups look identical on the register.

On the register

  • 2,685th oldest of 4,506 PLCs
  • One of the 2010s cohort
  • Not in liquidation or facing strike off

There are 4,506 PLCs in Britain, under a tenth of one per cent of the register. The whole count.

Register data as at 2026-09-01 Download the full register (CSV)