Insights

Counter-drone leadership OSL Technology is a UK leader in counter-drone security with proven deployments at airports and critical infrastructure, suggesting strong upsell potential to high-risk facilities seeking integrated aerial threat management and real-time fusion analytics.

Strategic acquisitions Recent news confirms Terma Group acquiring OSL, indicating potential channel shifts and integration opportunities for joint offerings, complementary technologies, and expanded customer access in security and safety markets.

Airport and defence focus Current client base includes Heathrow, Gatwick, and the UK Ministry of Defence, highlighting a validated footprint in aviation and defence sectors where expanded risk-prone site coverage and regulatory-compliant security solutions could drive cross-sell of FACE fusion technology and sensors.

Funding momentum Multiple rounds of growth capital and follow-on investments signal financial backing for rapid product enhancements, scale, and expanded sales outreach to international airports and military sites.

Tech-enabled differentiation OSL’s FACE AI-powered fusion engine and integration of third-party sensors position it to offer differentiated, low-false-alarm security solutions to large enterprises seeking real-time threat assessment, enabling discovery of upsell opportunities in mature security ecosystems.

OSL Technology Tech Stack

OSL Technology uses 8 technology products and services including Slick, Windows Server, Microsoft Azure, and more. Explore OSL Technology's tech stack below.

  • Slick
    Javascript Libraries
  • Windows Server
    Operating Systems
  • Microsoft Azure
    Platform As A Service
  • .NET
    Programming Languages
  • X-XSS-Protection
    Security
  • Google Tag Manager
    Tag Management
  • Microsoft Teams
    Team Collaboration
  • Microsoft ASP.NET
    Web Frameworks

OSL Technology's Email Address Formats

OSL Technology uses at least 2 format(s):
OSL Technology Email FormatsExamplePercentage
First.Last@operationalsolutions.co.ukJohn.Doe@operationalsolutions.co.uk
76%
First.L@operationalsolutions.co.ukJohn.D@operationalsolutions.co.uk
24%

Frequently Asked Questions

What is OSL Technology's official website and social media links?

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OSL Technology's official website is osltechnology.com and has social profiles on LinkedInCrunchbase.

How much revenue does OSL Technology generate?

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As of July 2026, OSL Technology's annual revenue is estimated to be $1M - $10M.

What is OSL Technology's NAICS code?

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OSL Technology's NAICS code is 56162 - Security Systems Services.

How many employees does OSL Technology have currently?

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As of July 2026, OSL Technology has approximately 95 employees across 3 continents, including EuropeAfricaAsia. Key team members include Cfo: A. W.Chief Strategy Officer: D. C.Chief Technology Officer: M. L.. Explore OSL Technology's employee directory with LeadIQ.

What industry does OSL Technology belong to?

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OSL Technology operates in the Security Systems Services industry.

What technology does OSL Technology use?

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OSL Technology's tech stack includes SlickWindows ServerMicrosoft Azure.NETX-XSS-ProtectionGoogle Tag ManagerMicrosoft TeamsMicrosoft ASP.NET.

What is OSL Technology's email format?

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OSL Technology's email format typically follows the pattern of First.Last@operationalsolutions.co.uk. Find more OSL Technology email formats with LeadIQ.

How much funding has OSL Technology raised to date?

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As of July 2026, OSL Technology has raised $15M in funding. The last funding round occurred on Nov 30, 2023 for $4.4M.

When was OSL Technology founded?

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OSL Technology was founded in 2010.
OSL Technology logo

OSL Technology

Security Systems ServicesEngland, United Kingdom51-200 Employees

OSL Technology is a mid-sized security systems services company based in Padworth, Berkshire. It integrates external sensors with a fusion technology to improve detection, reduce false alarms, and support real-time threat assessment and response by security and safety teams. Its client base includes major organisations such as Heathrow and Gatwick Airports and the UK Ministry of Defence, indicating a focus on airports, military sites, and other critical infrastructure.

The company emphasizes a technology-agnostic approach, anchored by its FACE fusion engine that integrates multiple data inputs to support security teams in real time. The focus remains on protecting airports, military sites, and critical infrastructure by enabling detection, assessment, and rapid response to aerial and ground threats. In 2025, the Terma Group acquired OSL Technology.

Section iconCompany Overview

NAICS Code
56162 - Security Systems Services
Founded
2010
Employees
51-200

Section iconFunding & Financials

  • $15M

    OSL Technology has raised a total of $15M of funding over 2 rounds. Their latest funding round was raised on Nov 30, 2023 in the amount of $4.4Mas a series_unknown.

  • $1M - $10M

    OSL Technology's revenue is estimated to be in the range of $1M - $10M

Section iconFunding & Financials

  • $15M

    OSL Technology has raised a total of $15M of funding over 2 rounds. Their latest funding round was raised on Nov 30, 2023 in the amount of $4.4Mas a series_unknown.

  • $1M - $10M

    OSL Technology's revenue is estimated to be in the range of $1M - $10M

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