Insights

Growing Market Presence CST has established a strong foothold in the IT support and consulting sector in London, the Thames Valley, Bristol, and Bath, serving over 450 clients. This regional expansion indicates opportunities to cross-sell additional IT solutions or managed services to existing clients and to expand into new nearby markets.

Diverse Client Portfolio With a broad client base across private and business sectors and expertise in various network setups and software, CST offers multiple avenues for upselling security, cloud migration, and network management services tailored to different industry needs.

Technological Stack Utilization of modern platforms like Office 365, WordPress, and cloud services suggests an openness to cloud-based solutions and SaaS offerings. There are opportunities to promote enhanced cybersecurity, data management, and remote collaboration tools to existing clients.

Recent Business Activity CST has experienced recent growth through acquisitions and regional expansions, demonstrating a proactive approach to scaling. This creates opportunities to offer integration services, new support contracts, or complementary solutions to newly acquired or expanding client segments.

Customer Service Focus CST’s emphasis on rapid response and high-quality customer service makes it a strong candidate for premium support offerings, managed IT services, or service level agreements. Developing proactive maintenance or 24/7 support packages could resonate well with their client base seeking reliable IT solutions.

CST Tech Stack

CST uses 8 technology products and services including NitroPack, Google Fonts API, Swiper, and more. Explore CST's tech stack below.

  • NitroPack
    Caching
  • Google Fonts API
    Font Scripts
  • Swiper
    Javascript Libraries
  • Office 365
    Office Suites
  • Microsoft Windows
    Operating Systems
  • macOS
    Operating Systems & Computing Languages
  • Microsoft Azure
    Platform As A Service
  • Teamtailor
    Recruitment Marketing

Media & News

CST's Email Address Formats

CST uses at least 2 format(s):
CST Email FormatsExamplePercentage
F.Last@cstltd.comJ.Doe@cstltd.com
45%
FLast@cstltd.comJDoe@cstltd.com
31%
First.Last@cstltd.comJohn.Doe@cstltd.com
21%
FirstLast@cstltd.comJohnDoe@cstltd.com
3%

Frequently Asked Questions

Where is CST's headquarters located?

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CST's main headquarters is located at London, England United Kingdom. The company has employees across 3 continents, including EuropeNorth AmericaAsia.

What is CST's stock symbol?

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CST is a publicly traded company; the company's stock symbol is CST.

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

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CST's official website is cst.co.uk and has social profiles on LinkedIn.

What is CST's NAICS code?

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CST's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does CST have currently?

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As of June 2026, CST has approximately 74 employees across 3 continents, including EuropeNorth AmericaAsia. Key team members include Chief Operating Officer: P. T.Head Of Digital: C. F.Head Of Solutions: R. G.. Explore CST's employee directory with LeadIQ.

What industry does CST belong to?

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CST operates in the IT Services and IT Consulting industry.

What technology does CST use?

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CST's tech stack includes NitroPackGoogle Fonts APISwiperOffice 365Microsoft WindowsmacOSMicrosoft AzureTeamtailor.

What is CST's email format?

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CST's email format typically follows the pattern of F.Last@cstltd.com. Find more CST email formats with LeadIQ.

When was CST founded?

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CST was founded in 1995.

CST

IT Services and IT ConsultingEngland, United Kingdom51-200 Employees

CST is an I.T. Support Company providing technical consulting, installation and maintenance services throughout West London, the Thames Valley and Bristol and Bath - https://cst.co.uk

Established in 1995, CST has grown substantially over the past few years and is now a leading I.T. Support provider, delivering quality integrated solutions to both the private and business sectors.

Our unique approach to customer service coupled with our rapid response capability gives all our clients the confidence in knowing that their systems and networks are in safe hands. Our solutions are designed to increase user productivity, reduce costs, and provide a solid and reliable platform from which to run a business.

We are experts in small business servers and network installations in addition to the more commonly recognised problems of Security, Antivirus, Email, and the Internet. Our clients currently number over 450 and this diversity gives us expert knowledge in numerous types of networks and set-ups in addition to countless different software packages - allowing CST to provide a complete and comprehensive service.

Section iconCompany Overview

Headquarters
London, England United Kingdom
Website
cst.co.uk
Stock Symbol
CST
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
1995
Employees
51-200

Section iconFunding & Financials

  • $1M$10M

    CST's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    CST's revenue is estimated to be in the range of $1M$10M

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