Insights

Regulatory footprint The Security Industry Authority is the UK regulator for private security with licensing and an accreditation program (Approved Contractor Scheme), offering potential upsell opportunities around compliance solutions, training enhancements, and audit services to licensed operators and contractors.

Public sector focus As a government agency overseeing security standards, there is potential for partnerships, procurement of standardized security training platforms, and enterprise collaboration tools aligned with public sector compliance and governance requirements.

Technology stack Usage of Microsoft 365, SharePoint, Google Cloud, Jira, and other modern tools indicates openness to integrated security, workflow automation, training management systems, and data governance solutions that fit their digital operations.

Growth signals Recent leadership and policy updates, plus collaboration with initiatives like DRIVE35 and national archives data projects, suggest an appetite for scalable, compliant technology programs and managed services to support expanding regulatory responsibilities.

Risk and compliance needs With emphasis on licensing integrity, training malpractice reporting, and fraud/crime reporting channels, there is demand for robust risk management, incident analytics, training validation, and secure case management or whistleblower systems.

Similar companies to Security Industry Authority

Security Industry Authority Tech Stack

Security Industry Authority uses 8 technology products and services including Microsoft SharePoint, Microsoft 365, Google Cloud, and more. Explore Security Industry Authority's tech stack below.

Media & News

Security Industry Authority's Email Address Formats

Security Industry Authority uses at least 8 email formats:
Security Industry Authority Email FormatsExamplePercentage
First.Last@sia.homeoffice.gov.ukJohn.Doe@sia.homeoffice.gov.uk
84%
FLast@sia.homeoffice.gov.ukJDoe@sia.homeoffice.gov.uk
13%
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 August 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 August 2026, Security Industry Authority has approximately 859 employees across 5 continents, including Europe, Africa and Asia. Key team members include Chief Executive Officer: M. R., Chief Information Security Officer: S. S. and Chief Technology Officer: 里. C. 陳. 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 Microsoft SharePoint, Microsoft 365, Google Cloud, Atlassian Jira, WP Engine, GitHub Copilot, Microsoft Teams and VMware.

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

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