Read 41 GCI reviews and testimonials from customers, explore 34 case studies and customer success stories, and watch customer videos to see why companies chose GCI as their undefined

GCI can provide businesses taking telephone card payments with an enhanced fast-track service which reduces PCI compliance controls by 98%, from 354 to only five, helping firms to achieve compliance quickly, cost effectively, robustly and without huge disruption. GCI application suite not only adheres to PCI DSS but GDPR also. It’s important to remember that data that doesn’t exist cannot be breached; GCI our process removes credit card data from the business entirely.

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Customer Rating Review Scorebased on 3806 reference ratings
4.7/5.0 (3806)

41Testimonials

  • "Before we spoke to GCI we thought it would be cheaper to go to carriers direct. However, because they have so many accounts they had the relationships to negotiate us discount. Now we have more channels, full Disaster Recovery and the benefits of Type 7 but we’re actually spending less. Having saved over £10,000, the Type 7 CLI product increased call pick up rates by up to 30% and we can focus on investing more money into staff and resources. We have a great relationship with the GCI team and are very impressed by the outcome of our partnership."

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34 Case Studies

  • Safestore - Customer Case Study

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Read GCI Reviews, Testimonials & Customer References from 41 real GCI customers.

Browse GCI Case Studies, Customer Success Stories, & Customer References from 34 businesses that use GCI.