Insights

Regulatory leadership The Security Industry Authority is a government regulator overseeing private security licensing and the Approved Contractor Scheme, indicating a potential need for compliance management solutions, audits, and technology platforms that streamline licensing, monitoring, and supplier assessment processes.

Public sector focus As an independent body reporting to the Home Secretary, SIA demonstrates strong public sector procurement potential. Vendors could offer cybersecurity, risk management, data analytics, and training services tailored to government regulatory operations and fraud mitigation.

Tech stack fit Current technologies include Ruby on Rails, Nginx, and security headers, suggesting opportunities for security hardening, application modernization, SaaS tooling, and developer-friendly integrations that align with their web-based licensing and reporting workflows.

Compliance and training SIA emphasizes fitness and proper training for licensed operatives; this creates demand for learning management systems, credentialing platforms, malpractice reporting automation, and continuing education solutions for regulatory staff and industry practitioners.

Public safety emphasis With duties spanning manned guarding, CCTV oversight, and crime reporting channels, there is potential for advanced analytics, risk intelligence, and incident reporting solutions that enhance safety standards while meeting regulatory transparency requirements.

Security Industry Authority Tech Stack

Security Industry Authority uses 8 technology products and services including jQuery Migrate, Katalon, GOV.UK Frontend, and more. Explore Security Industry Authority's tech stack below.

  • jQuery Migrate
    Javascript Libraries
  • Katalon
    Testing And Qa
  • GOV.UK Frontend
    UI Frameworks
  • UIKit
    UI Frameworks
  • HTTP/3
    Web & Portal Technology
  • Yii
    Web Frameworks
  • Microsoft IIS
    Web Servers
  • Nginx
    Web Servers

Media & News

Security Industry Authority's Email Address Formats

Security Industry Authority uses at least 2 format(s):
Security Industry Authority Email FormatsExamplePercentage
First.Last@sia.homeoffice.gov.ukJohn.Doe@sia.homeoffice.gov.uk
83%
FLast@sia.homeoffice.gov.ukJDoe@sia.homeoffice.gov.uk
14%
FirstLast@sia.homeoffice.gov.ukJohnDoe@sia.homeoffice.gov.uk
2%
First.Middle@sia.homeoffice.gov.ukJohn.Michael@sia.homeoffice.gov.uk
1%
First.Last@www.gov.ukJohn.Doe@www.gov.uk
82%
FLast@www.gov.ukJDoe@www.gov.uk
8%
LFirst@www.gov.ukDJohn@www.gov.uk
5%
FirstL@www.gov.ukJohnD@www.gov.uk
5%

Frequently Asked Questions

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

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Security Industry Authority's official website is www.gov.uk and has social profiles on LinkedIn.

How much revenue does Security Industry Authority generate?

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As of July 2026, Security Industry Authority's annual revenue is estimated to be $25M - $50M.

What is Security Industry Authority's NAICS code?

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Security Industry Authority's NAICS code is 92 - Public Administration.

How many employees does Security Industry Authority have currently?

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As of July 2026, Security Industry Authority has approximately 833 employees across 5 continents, including EuropeAfricaAsia. Key team members include Chief Executive Officer: M. R.Chief Digital And Data Officer: P. U.Chief Information Security Officer: S. S.. Explore Security Industry Authority's employee directory with LeadIQ.

What industry does Security Industry Authority belong to?

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Security Industry Authority operates in the Government Administration industry.

What technology does Security Industry Authority use?

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Security Industry Authority's tech stack includes jQuery MigrateKatalonGOV.UK FrontendUIKitHTTP/3YiiMicrosoft IISNginx.

What is Security Industry Authority's email format?

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Security Industry Authority's email format typically follows the pattern of First.Last@sia.homeoffice.gov.uk. Find more Security Industry Authority email formats with LeadIQ.

When was Security Industry Authority founded?

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Security Industry Authority was founded in 2003.
Security Industry Authority logo

Security Industry Authority

Government AdministrationEngland, United Kingdom501-1000 Employees

The Security Industry Authority is a UK government body responsible for regulating the private security sector. Its core duties include compulsory licensing of individuals performing designated security activities and managing the voluntary Approved Contractor Scheme, which assesses private security providers against specific criteria. The organization aims to reduce crime, raise standards, and recognise quality service across the private security landscape, with licensing ensuring staff are trained, qualified, and fit for duty. Based in London, England, the SIA operates under the Home Secretary and administers its remit across the United Kingdom. As a regulatory authority within the government administration sector, it serves private security operatives, security service providers, and related stakeholders by enforcing licensing requirements and monitoring industry compliance. A recent development noted is the organization’s ongoing engagement through partnerships and initiatives reported in industry news, reflecting its active role in public-sector collaboration and policy implementation. } }{ } } }**Note: The above contains a formatting error due to added extraneous braces. Corrected version should be: {

Section iconCompany Overview

Website
www.gov.uk
NAICS Code
92 - Public Administration
Founded
2003
Employees
501-1000

Section iconFunding & Financials

  • $25M - $50M

    Security Industry Authority's revenue is estimated to be in the range of $25M - $50M

Section iconFunding & Financials

  • $25M - $50M

    Security Industry Authority's revenue is estimated to be in the range of $25M - $50M

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