Insights

ISO Certified GCI holds ISO27001, ISO14001 and ISO9001 certifications as well as PCI Classification, highlighting a strong compliance and security posture. This positions them well for customers with stringent regulatory and security requirements and presents a cross-sell opportunity into PCI-DSS managed services and secure cloud deployments.

Cloud and UC Focus The company emphasizes Unified Communications, Cloud, and Network services with fully managed offerings. This suggests upsell potential with mid-market businesses moving to cloud-based collaboration, contact center as a service, and secure remote work enablement.

Microsoft Expertise Specialization in Microsoft Skype for Business implies deep integration capabilities with Microsoft ecosystems. There is an opportunity to expand into Microsoft 365 migrations, Teams adoption, and hybrid cloud solutions for current and future clients leveraging existing Microsoft investments.

Security and PCI Ready PCI Certified Class 1 Service Provider and data security certifications indicate credibility for handling cardholder data and sensitive information. Target opportunities include PCI DSS compliant contact centers, secure payment processing integrations, and managed security services for e-commerce and fintech clients.

Growth and Partnerships As a UK-based ICT service provider with accreditations and partner-network alignment (G-Cloud and Crown Commercial Service), GCI is well-positioned to win public sector contracts and partner-led deals. Focus on tender opportunities and framework-based procurement to expand enterprise and government footprint.

Similar companies to GCI

GCI Tech Stack

GCI uses 8 technology products and services including WordPress, HubSpot, Office 365, and more. Explore GCI's tech stack below.

  • Content Management System
  • Marketing Automation
  • Office Suites
  • System Analytics & Monitoring
  • Google Tag Manager
    Tag Management
  • YouTube
    Video Players
  • Virtualisation Software
  • Google Analytics
    Web Analytics

Media & News

GCI's Email Address Formats

GCI uses at least 4 email formats:
GCI Email FormatsExamplePercentage
First.Last@gcicom.netJohn.Doe@gcicom.net
80%
FLast@gcicom.netJDoe@gcicom.net
17%
First@gcicom.netJohn@gcicom.net
2%
FirstLast@gcicom.netJohnDoe@gcicom.net
1%

Frequently Asked Questions

What is GCI's phone number?

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You can contact GCI'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 GCI's stock symbol?

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

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

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GCI's official website is gcicom.net and has social profiles on LinkedIn and Crunchbase.

How much revenue does GCI generate?

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As of August 2026, GCI's annual revenue is estimated to be $50M - $100M.

What is GCI's NAICS code?

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

How many employees does GCI have currently?

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As of August 2026, GCI has approximately 249 employees across 6 continents, including Europe, North America and Asia. Key team members include Chief Marketing Officer: P. H., Chief Strategy Officer: S. R. and Head Of Enterprise Sales South: A. F. Explore GCI's employee directory with LeadIQ.

What industry does GCI belong to?

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GCI operates in the IT Services and IT Consulting industry.

What technology does GCI use?

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GCI's tech stack includes WordPress, HubSpot, Office 365, Piwik, Google Tag Manager, YouTube, VMware and Google Analytics.

What is GCI's email format?

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GCI's email format typically follows the pattern of First.Last@gcicom.net. Find more GCI email formats with LeadIQ.

How much funding has GCI raised to date?

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As of August 2026, GCI has raised $16M in funding. The last funding round occurred on Feb 09, 2012 for $16M.
GCI logo

GCI

IT Services and IT ConsultingEngland, United Kingdom201-500 Employees

GCI is an IT services and IT consulting company based in Lincoln, England, with 201-500 employees and offices across the UK. It provides fully managed IT services to support customers' digital transformation, including Unified Communications, Cloud, Compliance & Security, and Network solutions. Specializations include Microsoft Skype for Business and PCI-compliant contact centre services, serving various vertical markets directly and through accredited partners. GCI holds ISO 27001, ISO 14001, and ISO 9001 certifications and is a PCI Certified Class 1 Service Provider; it is accredited to G-Cloud and the Crown Commercial Service for Network Services Frameworks. The company maintains a website at gcicom.net and is described as a multi-award-winning ICT service provider in the UK.

Section iconCompany Overview

Phone number
Website
gcicom.net
Stock Symbol
GCI
NAICS Code
5415 - Computer Systems Design and Related Services
Employees
201-500

Section iconFunding & Financials

  • $16M

    GCI has raised a total of $16M of funding over 1 rounds. Their latest funding round was raised on Feb 09, 2012 in the amount of $16M as a Venture Round.

  • $50M - $100M

    GCI's revenue is estimated to be in the range of $50M - $100M

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