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Newmark Security PLC
Newmark Security is a security and workforce technology group focused on workforce management and physical security through Grosvenor Technology and Safetell. The company’s own description of itself, taken from its website.
Active 29 years old · 1,484th oldest of 4,506 · incorporated in the 1990s
Registered office
91 WIMPOLE STREET, LONDON, W1G 0EF
Other PLCs registered in London
Online
Website newmarksecurity.com
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 190 documents on its Companies House record. The most recent accounts were filed on 27/10/2025. Its last confirmation statement or annual return was filed on 06/07/2026.
The most recent filings
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 7 current officers and 18 who have resigned.
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 7 registered charges, of which 1 are not yet recorded as satisfied.
Barclays Bank PLC Fully satisfied, created 30/05/2017
Barclays Bank PLC Fully satisfied, created 24/04/2017
Bahia Assets Inc Fully satisfied, created 25/11/2011
Hsbc Bank PLC Outstanding, created 17/10/2005
R.K. Harrison & Co., Limited (The Security Trustee) Fully satisfied, created 05/03/2004
Gmac Commercial Credit Limited Fully satisfied, created 18/09/2001
The Governor and Company of the Bank of Scotland Fully satisfied, created 25/02/2000
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
- 1,484th oldest of 4,506 PLCs
- One of the 1990s 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.