Insights

Established scale Advance Security is a long-standing national provider with 4,000+ personnel and revenue over £75 million, indicating capacity to take on large, ongoing security contracts and complex deployments.

Regulatory credentials Membership in the Approved Contractor Scheme and NSI Gold certification position the company as a trusted partner for customers requiring compliance-driven security solutions, enabling targeting of regulated sectors and public sector bids.

Comprehensive services Offering manned guarding, mobile patrols, alarm response, security tech design and installation, plus consultancy and training, creates cross-sell opportunities across multiple buyer personas and contract types.

Tech readiness Adoption of AWS, Windows Server and ASP.NET aligned with scalable security technology services suggests opportunities to upsell managed security platforms, cloud-based monitoring, and integration projects.

Growth potential Revenue range and market presence imply expansion opportunities in mid-market to enterprise sites, including targeting similar mid-sized competitors and sectors mirrored by peers with similar staff and revenue bands.

Advance Security Tech Stack

Advance Security uses 5 technology products and services including Amazon Web Services, Afternic, Windows Server, and more. Explore Advance Security's tech stack below.

  • Amazon Web Services
    Cloud Hosting
  • Afternic
    E-commerce
  • Windows Server
    Operating Systems
  • Microsoft ASP.NET
    Web Frameworks
  • Microsoft IIS
    Web Servers

Advance Security's Email Address Formats

Advance Security uses at least 1 format(s):
Advance Security Email FormatsExamplePercentage
First.Last@advancesecurity.co.ukJohn.Doe@advancesecurity.co.uk
100%

Frequently Asked Questions

What is Advance Security's phone number?

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You can contact Advance Security's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Advance Security's official website and social media links?

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Advance Security's official website is advancesecurity.co.uk and has social profiles on LinkedIn.

What is Advance Security's SIC code NAICS code?

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Advance Security's SIC code is 7381 - Detective, Guard, and Armored Car Services NAICS code is 5616 - Investigation and Security Services.

How many employees does Advance Security have currently?

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As of July 2026, Advance Security has approximately 526 employees across 5 continents, including EuropeNorth AmericaOceania. Key team members include Operations Manager: V. T.Business Manager: S. T.Contract Support Manager: D. B.. Explore Advance Security's employee directory with LeadIQ.

What industry does Advance Security belong to?

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Advance Security operates in the Security and Investigations industry.

What technology does Advance Security use?

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Advance Security's tech stack includes Amazon Web ServicesAfternicWindows ServerMicrosoft ASP.NETMicrosoft IIS.

What is Advance Security's email format?

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Advance Security's email format typically follows the pattern of First.Last@advancesecurity.co.uk. Find more Advance Security email formats with LeadIQ.

When was Advance Security founded?

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Advance Security was founded in 1957.
Advance Security logo

Advance Security

Security and InvestigationsEngland, United Kingdom501-1000 Employees

Advance Security is a nationwide security services provider based in London, England. Its offerings cover manned guarding, mobile security, keyholding and alarm response, as well as the design, installation and management of security technologies, and it provides security consultancy and training. Founded in 1957, the company operates across the UK with a substantial workforce and serves clients across multiple sectors.

Advance Security participates in the Security Industry Authority's Approved Contractor Scheme and holds the NSI Gold Award, indicating adherence to relevant British Standards. With an established customer base and experience across various sectors, the company operates across the UK to deliver security services and related consultancy and training.

Section iconCompany Overview

Phone number
SIC Code
7381 - Detective, Guard, and Armored Car Services
NAICS Code
5616 - Investigation and Security Services
Founded
1957
Employees
501-1000

Section iconFunding & Financials

  • $50M$100M

    Advance Security's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    Advance Security's revenue is estimated to be in the range of $50M$100M

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