Insights

Growth Opportunity Mid-market security provider with ACS SIA accreditation and multiple industry certifications indicating readiness to scale and secure larger, higher-margin contracts across construction, residential, and commercial sectors.

Technology Leverage Adoption of integrated tech stack including OneTrust, KnowBe4, MySQL, and WordPress suggests opportunities to cross-sell security tech solutions, cyber hygiene programs, and data protection services to strengthen client risk management.

Sales Expansion Leadership changes in 2020–2021 and UK-focused operations imply a period of market amplification; potential to engage via introductions to key decision-makers (Sales Director, Head of Operations) for new client opportunities and expanded service lines.

Compliance & Trust Certifications (ACS SIA, Safe Contractor, SSIP, Constructionline Gold, Cyber Essentials Plus, Armed Forces Covenant) position Guardior as a trusted partner for regulated environments and public sector projects, enabling targeted pitches to compliant-driven buyers.

Financial Target Revenue under $1M with a lean team (11–50 employees) signals a strong upsell path to larger contracts and managed services for security guarding, alarm response, and tailored security management, including potential regional expansion.

Similar companies to Guardior

Guardior Tech Stack

Guardior uses 8 technology products and services including Linkedin Insight Tag, WordPress, OneTrust, and more. Explore Guardior's tech stack below.

Guardior's Email Address Formats

Guardior uses at least 4 email formats:
Guardior Email FormatsExamplePercentage
First.Last@guardior.comJohn.Doe@guardior.com
52%
FLast@guardior.comJDoe@guardior.com
38%
First@guardior.comJohn@guardior.com
7%
FMiddleLast@guardior.comJMichaelDoe@guardior.com
3%

Frequently Asked Questions

What is Guardior's official website and social media links?

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Guardior's official website is guardior.com and has social profiles on LinkedIn.

How much revenue does Guardior generate?

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As of August 2026, Guardior's annual revenue is estimated to be <$1M.

What is Guardior's SIC code and NAICS code?

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

How many employees does Guardior have currently?

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As of August 2026, Guardior has approximately 45 employees across 2 continents, including Europe and Oceania. Key team members include Head Of Operations: A. N., Head Of Operations And Business Compliance: M. M. and Director: J. M. Explore Guardior's employee directory with LeadIQ.

What industry does Guardior belong to?

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Guardior operates in the Security and Investigations industry.

What technology does Guardior use?

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Guardior's tech stack includes Linkedin Insight Tag, WordPress, OneTrust, MySQL, Shopify, Microsoft 365, KnowBe4 and Bootstrap.

What is Guardior's email format?

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Guardior's email format typically follows the pattern of First.Last@guardior.com. Find more Guardior email formats with LeadIQ.

When was Guardior founded?

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Guardior was founded in 2014.
Guardior logo

Guardior

Security and InvestigationsEngland, United Kingdom11-50 Employees

Guardior provides security management services for property, people, and businesses across the UK. It is an approved SIA contractor for security guarding and key holding, which supports clients with protection against unwanted risks. The company offers routine guarding, front-of-house and alarm response services, as well as tailored security management solutions, blending technology with trained personnel to serve construction projects, residential developments, and commercial buildings. 

Based in Abbots Langley and Kings Langley, Hertfordshire, Guardior is a small to mid-sized security provider. It holds multiple certifications, including ACS SIA Contractor status for guarding and key holding, Safe Contractor and SSIP, Constructionline Gold, Cyber Essentials Plus, and is a member of the Armed Forces Covenant. A notable recent development was the appointment of Steve Pearson as UK Sales Director in 2021.

Section iconCompany Overview

SIC Code
7381 - Detective, Guard, and Armored Car Services
NAICS Code
5616 - Investigation and Security Services
Founded
2014
Employees
11-50

Section iconFunding & Financials

  • <$1M

    Guardior's revenue is estimated to be in the range of <$1M

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