PLC Public Limited Company Every UK PLC, from the register

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Calnex Solutions PLC

Calnex provides trusted network and application performance testing solutions for telecoms, data centres and critical infrastructure. Discover our products, expertise and global support. The company’s own description of itself, taken from its website.

Active 20 years old · 2,266th oldest of 4,506 · incorporated in the 2000s

Company numberSC299625
StatusActive
Incorporated27/03/2006
Accounts last made up to31/03/2025
Next accounts due30/09/2026
Accounts typeGROUP
Legal Entity Identifier213800GY6TURGL3HYT04
Charges outstanding1

Registered office

ORACLE CAMPUS, CALNEX SOLUTIONS LIMITED, LINLITHGOW, WEST LOTHIAN, EH49 7LR

Online

Website calnexsol.com

News and announcements on their own site

Social accounts X, Facebook, YouTube

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 166 documents on its Companies House record. The most recent accounts were filed on 01/09/2026. Its last confirmation statement or annual return was filed on 01/04/2026.

Filings: officer changes17
Filings: charges17
Filings: accounts14
Filings: share capital13
Filings: resolutions12
Filings: confirmation statements11

The most recent filings

Director's details changed 08/09/2026
Director's details changed 08/09/2026
Director resigned 08/09/2026
Resolution filed 04/09/2026
Group accounts 01/09/2026
Share capital change 03/06/2026
Confirmation statement 01/04/2026
Share capital change 28/10/2025
Share capital change 25/09/2025
Resolution filed 21/08/2025

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 6 current officers and 8 who have resigned.

Ashleigh Joanne Greenan Secretaryappointed 18/09/2020
Graeme Bissett Directorappointed 01/05/2020
Thomas Cook Directorappointed 27/03/2006
Stephen James Davidson Directorappointed 10/01/2022
Ashleigh Joanne Greenan Directorappointed 15/05/2020
Helen Mary Kelisky Directorappointed 17/01/2023

Who controls it

The register shows no current person or entity with significant control for this company.

Charges

A charge is security a company gives a lender over its assets. This company has 9 registered charges, of which 1 are not yet recorded as satisfied.

A registered charge
Barclays Bank PLC
Outstanding, created 20/10/2020
A registered charge
Thincats Participations Limited Acting as Security Trustee for the Lender Members (As Defined in the Instrument)
Fully satisfied, created 26/03/2018
A registered charge
Hsbc Bank PLC
Fully satisfied, created 27/07/2015
A registered charge
Hsbc Invoice Finance (UK) Limited
Fully satisfied, created 30/03/2015
A registered charge
Hsbc Invoice Finance (UK) LTD
Fully satisfied, created 22/12/2014
A registered charge
Maven Capital Partners UK LLP
Fully satisfied, created 16/07/2013
Floating charge
Hsbc Invoice Finance (UK) Limited
Fully satisfied, created 20/12/2010
Floating charge
Hsbc Bank PLC
Fully satisfied, created 01/09/2010

Showing the 8 most recent. The full list is on the Companies House record.

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.

Registered office

No other PLC on the register gives this postcode.

On the register

  • 2,266th oldest of 4,506 PLCs
  • One of the 2000s 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)