Insights

Leading Channel Islands IT C5 Alliance is the largest technology solutions provider in the Channel Islands with a broad service offering including Managed Services and Professional Services, indicating a strong local footprint and potential cross-sell opportunities to existing regional clients.

Strategic Partnerships Active partnerships with Microsoft and HPE suggest aligned technology standards and potential access to co-sell initiatives, joint marketing, and competitive differentiators when engaging enterprise and public sector prospects.

Cloud and Data Focus Early adoption of local cloud platform for data sovereignty and initiatives around data-driven breakfast briefings signal opportunities to sell data governance, cloud migration, and analytics modernization projects.

Digital Transformation History of hiring leaders in transformation, change, and project delivery indicates capability to pursue big-ticket digital transformation engagements with mid-market to enterprise clients seeking modernization of processes and systems.

Regional Growth & Staffing Experience across Guernsey and Jersey with a diverse team of IT experts positions C5 Alliance for expanding managed services and advisory roles to clients requiring governance, security, and continuous optimization across the technology lifecycle.

C5 Alliance Tech Stack

C5 Alliance uses 8 technology products and services including Databricks, GDPR, Unpkg, and more. Explore C5 Alliance's tech stack below.

  • Databricks
    Big Data Processing
  • GDPR
    Certificates
  • Unpkg
    Content Delivery Network
  • Azure OpenAI
    Generative Ai
  • Microsoft Word
    Office Suites
  • Priority Hints
    Performance
  • Microsoft Azure
    Platform As A Service
  • JSON
    Programming Languages

Media & News

C5 Alliance's Email Address Formats

C5 Alliance uses at least 1 format(s):
C5 Alliance Email FormatsExamplePercentage
First.Last@c5alliance.comJohn.Doe@c5alliance.com
92%
First@c5alliance.comJohn@c5alliance.com
5%
First.MiddleLast@c5alliance.comJohn.MichaelDoe@c5alliance.com
2%
FirstLast@c5alliance.comJohnDoe@c5alliance.com
1%

Frequently Asked Questions

What is C5 Alliance's official website and social media links?

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C5 Alliance's official website is c5alliance.com and has social profiles on LinkedIn.

What is C5 Alliance's NAICS code?

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C5 Alliance's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does C5 Alliance have currently?

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As of July 2026, C5 Alliance has approximately 123 employees across 3 continents, including EuropeAfricaNorth America. Key team members include CEO: M. L.Head Of Process And Platforms: A. P.Head Of Client Development: M. J.. Explore C5 Alliance's employee directory with LeadIQ.

What industry does C5 Alliance belong to?

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C5 Alliance operates in the IT Services and IT Consulting industry.

What technology does C5 Alliance use?

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C5 Alliance's tech stack includes DatabricksGDPRUnpkgAzure OpenAIMicrosoft WordPriority HintsMicrosoft AzureJSON.

What is C5 Alliance's email format?

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C5 Alliance's email format typically follows the pattern of First.Last@c5alliance.com. Find more C5 Alliance email formats with LeadIQ.

When was C5 Alliance founded?

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C5 Alliance was founded in 1999.
C5 Alliance logo

C5 Alliance

IT Services and IT Consultingst Helier, Jersey51-200 Employees

C5 Alliance is an IT services and IT consulting company headquartered in st Helier, Jersey. It positions itself as the leading technology solutions provider for the Channel Islands, offering a portfolio that includes Managed Services and Professional Services. The company maintains partnerships with international market leaders such as Microsoft and HPE, and emphasizes having a highly qualified team. Its workforce is reported as 51-200 employees, though materials describe a team of over 160 IT experts. The official website is https://c5alliance.com.

Section iconCompany Overview

NAICS Code
5415 - Computer Systems Design and Related Services
Founded
1999
Employees
51-200

Section iconFunding & Financials

  • $1B$10B

    C5 Alliance's revenue is estimated to be in the range of $1B$10B

Section iconFunding & Financials

  • $1B$10B

    C5 Alliance's revenue is estimated to be in the range of $1B$10B

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