Mitel solutions deployed by ARO provide seamless communication and collaboration, requiring no servers to house, software to install, or time-consuming onboarding. We handle everything, from configuring new services to updating devices. Whether hosted in ARO’s enterprise-grade data centres or the public cloud via a secure private network, your Mitel platform is tailored to your needs. With ARO, you gain:
The Mitel platform is a versatile communication hub compatible with any device. It offers full PBX functionality, native tools like chat, video conferencing, and file sharing, and AI-enhanced omnichannel contact centre capabilities. Seamlessly integrating with cloud systems like CRM and ERP, it optimises workflows. Existing Mitel resources can be incorporated for a smooth, disruption-free transition.
ARO’s UK-based Microsoft experts ensure smooth Teams deployment, handling everything from data migration to system integration. We secure your environment and provide continuous management to support your operations as they grow.



Customer satisfaction is an important KPI for our business and these statistics show how we performed in August 2026.
Case StudiesCustomer Satisfaction
Incident Resolution SLA
Incident Response SLA
Resolved within 5 days

ARO leverages Mitel’s market-leading platform to design tailored communication and collaboration solutions. Our fully managed services provide everything you need to drive business growth with no upfront investment. We specialise in supporting large, distributed organisations with:
Mitel’s MiCloud Flex platform supports over 1 million UCaaS subscribers worldwide, delivering:
ARO ensures your Mitel solution is purpose-built for your organisation, especially in environments where distributed workforces and business continuity are critical. With over 70 million users in 100+ countries, Mitel is trusted by businesses worldwide for innovative communication solutions. As a Mitel Gold Partner, ARO extends this legacy with bespoke consultancy and tailored implementations for your organisation.
Our UCaaS services provide robust security measures, including encryption and secure access controls, ensuring data protection and compliance.
Offers a suite of communication tools like video conferencing and instant messaging, streamlining communication and boosting productivity.
Easily integrates with existing business applications, enhancing productivity without disrupting current workflows.
Our collaboration technology solutions, developed in partnership with industry-leading vendors, are designed to keep your teams connected and productive. From unified communications and advanced contact centre solutions to business mobiles and reliable connectivity, we offer a full suite of tools to support seamless communication. Enhance your workplace with cutting-edge AV and meeting room solutions, enabling collaboration anytime, anywhere, and ensuring your organisation stays connected in an increasingly dynamic business environment.
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ARO has over 25 years of experience deploying and managing collaboration tools for organisations of all sizes, ensuring seamless communication and teamwork.
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We tailor collaboration solutions to your organisation’s unique needs, enabling efficient workflows and enhanced productivity.
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From setup to ongoing maintenance, our dedicated support team ensures your collaboration tools remain reliable and up to date.
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ARO’s collaboration technologies adhere to the highest security standards, including ISO certifications, to protect sensitive business communications and data.
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We help businesses stay ahead with modern tools that integrate seamlessly with other IT systems, providing a scalable and lexible collaboration environment.
The fantastic customer care provided by the ARO team in ensuring that each of our queries were resolved adequately and promptly has been instrumental to our operations. We have been able to combine voice and connectivity services into unified communications and are now able to provide personalised care, track patient contact, and have control via the web portal among other great features.
ARO’s Mitel Gold Partner status reflects our expertise in designing and delivering custom communication solutions. We’ve supported large, complex projects for over 25 years.
Yes, Mitel solutions are fully customisable. ARO ensures seamless integration with your existing systems and provides bespoke configurations to enhance productivity and collaboration.
MiCloud Flex offers 99.999% SLA performance, ensuring secure, uninterrupted communications for hybrid and distributed teams.