opendata.bot
Company number
05220604

GUARD DOG SECURITY LTD

Active
✓ Active company on the official register. Next accounts due 31 December 2026.

Company details

London, England Contains OS data © Crown copyright and database right. Contains Royal Mail data © Royal Mail copyright and database right. Source: Office for National Statistics licensed under the Open Government Licence v.3.0.
Registered name
GUARD DOG SECURITY LTD
Company number
05220604
Registered office
12 BEDIVERE ROAD, BROMLEY, KENT, LONDON, BR1 5LJ · 11 other companies at this postcode
Company type
Private Limited Company
Incorporated on
2 September 2004
Status
Active
Age
22 years
Nature of business (SIC)
80100 — Private security activities
Accounts — next due
31 Dec 2026
Accounts — last made up to
31 Mar 2025
Confirmation statement — next due
03 Jan 2027
Confirmation statement — last
20 Dec 2025

What the register says

Facts from the register, with the dates they are filed under. Not a score: what they mean is for you to judge, and every line can be checked against Companies House itself.

Companies House register snapshot, read 02/09/2026.

People with significant control

Beneficial owners holding over 25% of shares, voting rights or the right to appoint directors

Mr Radu Florin Zamfir
owns 75–100% of shares · holds 75–100% of voting rights
Notified 06/04/2016

Corporate structure

Who controls this company, and who they control in turn

1 controller Drag to move · scroll to zoom · double-click to expand
Company Person Current control Ended

Connections

Mr Radu Florin Zamfir
born 07/1968 · England owns 75–100% of shares · holds 75–100% of votes Notified 06/04/2016 Controls 3 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
06/04/2016 Person with significant control added Mr Radu Florin Zamfir

Financial highlights

Parsed from the filed statutory accounts (£ thousands, except employees)

Source: Companies House bulk data filed accounts (iXBRL)
Metric FY2025FY2024
Total assets less current liabilities 146
▲ 31.8%
111
Net assets 142
▲ 47.1%
96
Employees (avg) 3 3

Documents for GUARD DOG SECURITY LTD

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Company extract£1.99

The full registration record as held today — name, number, status, registered office, company type, previous names, officers, PSC and SIC codes, timestamped for your file.

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Financial statements£3.99

Every figure the company’s own accounts state, across each filed period, with year-on-year movement. Most UK companies file small or micro-entity accounts — a balance sheet and a headcount, no turnover or profit.

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Ownership report£3.99

Who controls the company: persons with significant control, the nature of that control, the ownership graph and every other company those controllers hold.

PDF Order

Data protection register

Registered with the Information Commissioner's Office as a data protection fee payer.

Guard Dog Security Ltd — BR1 5LJ
Tier 1 · renews 11/10/2026
ICO entry

The ICO publishes no company number, so this is matched on the registered name and confirmed by the postcode. Check the ICO entry before relying on it.

Get this company via API

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GET /v1/company/gb/05220604
X-Api-Key: $OPENDATA_KEY
Read the API docs

Frequently asked questions

What is the company number of GUARD DOG SECURITY LTD?
According to the official registry, the company number of GUARD DOG SECURITY LTD is 05220604.
Where is GUARD DOG SECURITY LTD registered?
The registered office is 12 BEDIVERE ROAD, BROMLEY, KENT, LONDON, BR1 5LJ.
What is the SIC code of GUARD DOG SECURITY LTD?
The nature of business is recorded under SIC code 80100 — Private security activities.
Who controls GUARD DOG SECURITY LTD?
Mr Radu Florin Zamfir is recorded as a person with significant control, and owns 75–100% of shares, holds 75–100% of voting rights.
When are the next accounts of GUARD DOG SECURITY LTD due?
The next annual accounts are due by 31 December 2026, and the last accounts were made up to 31 March 2025.

About GUARD DOG SECURITY LTD (05220604)

GUARD DOG SECURITY LTD is a private limited company incorporated on 2 September 2004 and registered in the United Kingdom under company number 05220604. Its registered office is at 12 BEDIVERE ROAD, BROMLEY, KENT, LONDON, BR1 5LJ. The recorded nature of business is private security activities (SIC 80100). The company is currently active , with statutory accounts last made up to 31 March 2025. , and the person with significant control is Mr Radu Florin Zamfir. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.

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