Insights

Rail Sector Strength Rail sector expertise and certifications (PTS, COSS, IWA) open doors to rail operators, stations, and rail contractors seeking compliant, safety-minded security partners.

Tech Enabled Security Integrating advanced technology with trained personnel allows offering managed security services, including on-site guarding paired with remote monitoring, CCTV solutions, access control, and rapid incident response.

Compliance Edge SIA-licensed, highly trained staff supports client compliance and risk management; opportunities exist to provide security compliance audits, training programs, and conflict management services.

Mid-Market Growth Current scale and client focus suggest opportunities to expand within mid-market properties, facilities management, and critical infrastructure by offering scalable security programs, modular components, and ongoing support.

London Centered Expansion Strategic London presence can be leveraged to win national accounts and regional expansion, using brand credibility and sector-specific references to target airports, stadiums, and utility campuses.

Similar companies to Black Diamond Security

Black Diamond Security Tech Stack

Black Diamond Security uses 8 technology products and services including Fusion Ads, W3 Total Cache, WordPress Super Cache, and more. Explore Black Diamond Security's tech stack below.

  • Fusion Ads
    Advertising
  • W3 Total Cache
    Caching
  • WordPress Super Cache
    Caching
  • oEmbed
    Dev Tools
  • yepnope.js
    Javascript Frameworks
  • UNIX
    Operating Systems
  • reCAPTCHA
    Security
  • Apache
    Web Servers

Media & News

Black Diamond Security's Email Address Formats

Black Diamond Security uses at least 1 format(s):
Black Diamond Security Email FormatsExamplePercentage
First.Last@blackdiamondsecurity.co.ukJohn.Doe@blackdiamondsecurity.co.uk
71%
First_Last@blackdiamondsecurity.co.ukJohn_Doe@blackdiamondsecurity.co.uk
11%
F-Last@blackdiamondsecurity.co.ukJ-Doe@blackdiamondsecurity.co.uk
12%
First@blackdiamondsecurity.co.ukJohn@blackdiamondsecurity.co.uk
6%

Frequently Asked Questions

Where is Black Diamond Security's headquarters located?

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Black Diamond Security's main headquarters is located at 25 Bedford Square London, England wc1b 3hh United Kingdom. The company has employees across 5 continents, including EuropeNorth AmericaAfrica.

What is Black Diamond Security's phone number?

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You can contact Black Diamond 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 Black Diamond Security's official website and social media links?

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Black Diamond Security's official website is blackdiamondsecurity.co.uk and has social profiles on LinkedInCrunchbase.

What is Black Diamond Security's SIC code NAICS code?

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

How many employees does Black Diamond Security have currently?

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As of June 2026, Black Diamond Security has approximately 76 employees across 5 continents, including EuropeNorth AmericaAfrica. Key team members include Head Of Business Development: M. W.Founder: A. J.Owner: K. T.. Explore Black Diamond Security's employee directory with LeadIQ.

What industry does Black Diamond Security belong to?

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Black Diamond Security operates in the Security and Investigations industry.

What technology does Black Diamond Security use?

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Black Diamond Security's tech stack includes Fusion AdsW3 Total CacheWordPress Super CacheoEmbedyepnope.jsUNIXreCAPTCHAApache.

What is Black Diamond Security's email format?

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

When was Black Diamond Security founded?

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Black Diamond Security was founded in 2010.

Black Diamond Security

Security and InvestigationsEngland, United Kingdom51-200 Employees

Black Diamond Security is a UK-based security and investigations firm focused on protecting assets, people, property, and critical infrastructure across diverse sectors. Based in London, England, the company emphasizes combining technology with highly trained personnel to deliver security services. Its offerings are tailored to each client, with security assessments guiding the recommended solutions. Personnel are trained and licensed to act within legal boundaries, including powers of arrest and conflict management. In the rail sector, the firm holds specialized certifications such as PTS, COSS, and IWA to meet industry-specific safety and compliance needs.

Section iconCompany Overview

Headquarters
25 Bedford Square London, England wc1b 3hh United Kingdom
Phone number
SIC Code
7381 - Detective, Guard, and Armored Car Services
NAICS Code
5616 - Investigation and Security Services
Founded
2010
Employees
51-200

Section iconMedia & News

Section iconFunding & Financials

  • $1M$10M

    Black Diamond Security's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    Black Diamond Security's revenue is estimated to be in the range of $1M$10M

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