You have a large investment in your phone system and it’s critical that your voice partner helps you get the most ROI from that investment. Think of the time you might reinvest in your business, knowing common system updates and user issues are being managed by someone you trust.

As a Mitel-certified Gold Partner, Global CTI has combined Mitel’s software assurance with our Global-365 Support so every user in your organization has 24/7 access to our help desk. Timely maintenance such as software installation updates and backups of the MiVoice Connect Database are also managed for you, along with Global’s emergency 24/7/365 access to an engineer when needed. 

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Global CTI’s help desk is staffed with certified Mitel technicians to provide you with
the World Class service we are known for:

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Rest easy knowing that preventative measures like routine systems tests, inspections, data backup, battery tests, diagnostics, and filter cleaning and replacement are being executed to keep everything working as it should, without any disruption to your workday. Not only will our professional tune-ups extend the life of your investment, but this also allows Global CTI to detect potential issues in your system and fix them before you even notice them


Don’t get frustrated. Don’t hit reset. As a communications company, we know it’s important to be accessible when you have an issue, regardless of the time of day (or night). Our support team is standing by 24/7 to help resolve issues as quickly as possible. In fact, we guarantee we will respond to emergencies in two hours or less which provides you with the peace of mind that we will be there to help when you need us.

Contact our Support Team now by visiting our SUPPORT page.  We’re standing by for your call, email, chat or support form. 

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You’ve probably experienced the “hot potato” routine if you’re trying to track down where an issue originates between your network and local phone provider. With Global CTI on your side, if we discover that a problem you have reported relates to your local telephone company or carrier, we will work with them to ensure the issue is resolved more quickly. We don’t pass the buck, we get the problem solved.


As a Mitel-certified Gold Partner, Global CTI is here to provide advice and training whenever your business is considering a change. Based on your business objectives, we can recommend upgrading or replacing your existing Mitel system with enhancements to help your team move forward with optimal productivity.


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