Mitel MiVoice Business | Mitel 3300

Mitel MiVoice Business provides businesses of all sizes with a scalable, feature-rich communications system using a single stream of software.

MiVoice Business is designed to meet the needs of businesses that have from 5 to 65,000 users, whether they are single-site deployments or multi-site networks that span many countries.


UK Wide Installation

T2K provides UK wide installation for all telephone systems. Contact us today for any queries you may have. A helpful member of our team will be able to help you straight away.


HD Call Quality

HD call quality is essential for all businesses, whether big or small. A poor call can result in misheard information and people ending calls prematurely.


Hybrid Telephone System

Our Mitel systems work with PSTN, ISDN and SIP lines, making it a highly versatile telephone system for companies looking for a reliable, long lasting solution.

Looking For Telecoms Specialists? Contact Us Today.

Why Use Mitel MiVoice Business

Every contact your business makes is crucial. No matter where they are, or what device they’re using, callers want immediate answers from your team. Great service means putting them through to the right person instantly.


Mitel MiVoice Business makes it easier to manage calls and have productive conversations. With Mitel MiVoice Business you can: Put customers through to the right person instantly with intelligent call handling. Prioritise voicemail and email messages, so they can be dealt with in the right order. And display missed calls at the touch of a button to name a few.

Boost Productivity, Gain Efficiency

The easier it is for staff to collaborate and make decisions the more productive they are. 87% of businesses that offer flexible working believe it has improved productivity.


Mitel MiVoice Business features help employees work smarter by allowing staff to use office systems securely from home or on the move. Staff are now able to "hot-desk" by routing calls to an employees number, wherever they're sitting in the office. Mitel MiVoice Business also allows employees to better collaborate by using conferencing features.

Mitel MiVoice Business Explained

Does It Fit Your Business?

With Mitel and MiVoice Business you can freely change your network infrastructure to suit your business objectives, and your Mitel communications solution can evolve with you.

Furthermore Mitel provides integration with most of the industry’s most widely deployed back office applications, including email, presence and instant messaging (IM) engines, and customer relationship management (CRM) solutions, such as Salesforce.

With MiVoice Business your organization can obtain communications peace of mind through reliable, resilient communications, so that your business remains connected.



Looking for Mitel MiVoice Business Handsets, Accessories & Peripherals?

View our handsets page here to find Mitel compatible handsets, accessories and any accessories you may need.

Our Core Values

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    Your Business Makes Our Business

    We're passionate about what we do, and your business is our priority - without it we don't have one. That's why we only fit the most up-to-date equipment at the best price possible for you. All of this, paired with the best support we can provide. You could consider us geeks when it comes to telecoms systems.

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    Only The Most Qualified For The Task

    All of our engineers have the correct Mitel and Gamma Horizon accreditations to install and support your system. You should be safe in the knowledge that any support you receive will be the best at all times.

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    Two Ears, One Mouth

    We operate with the philosophy; two ears one mouth. Listening to your needs and requests first, then advising from our experience and expertise, taking into consideration your budget and requirements to provide you with the perfect telephone system for your business. 

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    The Full Package In One Place

    We take care of it all from start to finish, no matter what telephone system you require. We supply, Install and maintain all of our systems. Giving you that priceless peace of mind that there won't be too many cooks involved into the mix. 

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    A Genuine Value-For-Money Service

    Quality is key to a long lasting telephone system. Regular maintenance and well-sourced, up to date products, are at the forefront of our business. With that in mind, you can be rest assured that your spend becomes an investment into a properly working, long lasting system that will serve you for years to come.

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    We're Not Satisfied Until You Are

    We take pride in our work, carrying out installs as if they were our own property. If you’re not satisfied with any aspect of the work carried out, we're not either. We try, where possible, to make the system as unobtrusive to your office decor as possible; concealing cabling, holes or system components along the way.

UK Wide Installation, Repairs & Maintenance - Get In Touch Today

Contact Us

Here at T2K, we believe that there is no question too big or too small. Whatever your enquiry may be, from pre-sales, support and costs of products, we can help you every step of the way.


Please use our contact form to contact us. We aim to get back to you within 24h, although this will probably be quicker.


If you're a little bit form-shy, give us a call. Our friendly and helpful engineers or pre-sales team will do everything they can to make sure you get the help and support you need with every phone call you give us.


Call now on 0808 202 3200.