Hosted Exchange

Cloud-based Microsoft Exchange business email from
the world’s largest independent provider.

Buy now from £5.75/month

Tailored For You

Hosted Exchange allows users to create bespoke environments, suited to match the needs of the business rather than the vendor.

Continuous Backup

We constantly back up the data of your emails, then copy it to our alternate data centre in the UK. With us, the safety of your emails is guaranteed.


We use award winning antimalware, anti-spam and antivirus software to scan your emails for total protection against spam, viruses and malware

Complete Compatibility

We use Microsoft Exchange services so that we can offer enterprise-level integration for Outlook Web Applications across all devices.

Wall of features

  • Exchange Server 2013 technology
  • 125GB Mailbox size
  • Up to 10 email address aliases
  • Multiple UK-based data-centres
  • Optional Outlook 2016 licence
  • Optional Outlook 2016 Mac licence
  • Outlook Anywhere access
  • Instant ‘push’ email
  • Organisation-wide address list
  • Multiple domains
  • Shared calendars
  • Shared tasks
  • Shared contacts
  • Distribution groups
  • Room mailboxes
  • Mail-enabled contacts
  • Access multiple inboxes from Outlook
  • Delegate access
  • Mobile ‘Push & Sync’ technology
  • Sync with iPhone, iPad, Windows Phone,
    Android etc
  • Sync with Blackberry 10
  • Remote mobile data wipe
  • Data replication for peace-of-mind
  • No set-up fees
  • 99.9% financially backed SLA
  • MessageStream Anti-Spam
  • Anti-Virus protection
  • Instant activation and provisioning
  • Every mailbox hosted on 3x Exchange servers for
    ultra resilience
  • 40MB attachment size
  • Web-based multi-client provisioning portal
  • No minimum mailboxes
  • Domain name management
  • Exceptional Support™ – email, online and telephone
  • Emergency technician support
  • Access to migration service
  • Dedicated Account Manager
  • Monthly payment plan
  • End of month billing
  • Invoiced billing

Additional Features

Hosted Exchange also comes with a variety of features dedicated for optimising the productivity and user-friendliness for your business. It’s as simple as enabling the features that you require via our Cloud Marketplace.

Email Security Including Archiving up to 10 Years

We use highly acclaimed, award-winning Anti-Virus, Anti-Spam and Anti-Malware software together with secure, long-term archiving of email. Therefore, you are guaranteed of:

  • Rock solid security on your e-mail archives
  • Retention of your e-mails for up to 10 years
  • Archives for your Inbox and Sent items folder
  • Internal Exchange e-mail archives
  • Instant recovery of emails
  • Domain-wide recovery of emails
Distribution Groups

With this feature, you can easily create and managed distribution groups and thus you will have the following advantages:

  • Efficient communication and collaboration
  • Easily specify the users in your business that should receive the messages from a distribution group
  • Ensure that you don’t exceed the maximum number of recipients per message
  • Equipment/Room Mailboxes

    You can also add resource mailboxes dedicated to vehicles, company equipment, training rooms and meeting rooms.

  • Permissions

    Easy and quick addition of extra permissions (either Send As or Full) for mailboxes for additional users right from the portal of your Cloud Marketplace.

  • SPAM Filtering

    Every single mailbox that’s found on our Hosted Exchange platform is securely covered by industry standard anti-spam protection. We use the latest, most effective Anti-Spam technology that guarantees that each incoming email within the Hosted Exchange environment undergoes about 100 thorough Anti-Spam tests.

Don’t just take our word for how good we are

  • Umar Ahmed

    We looked at several other VOIP solutions and KomTek always came out on top.
    Very easy process to get signed up! Faultless call quality, array of call features and value for money calling bundle.

  • Michael Hughes

    Second-to-none level of support – always answering the phone, and explained solutions in a no-nonsense fashion. So far the best solution we have encountered!

  • Jenifer Gibson

    Operating the business from home and also being the only staff things can get challenging especially when I have to leave the office un-attended. KomTek resolved this issue with their softphone app, so now my customers can reach me on my mobile app at no further costs

  • Charles Buckley

    We increased our outbound calling records by more than double through their click to dial feature. Technical issues are resolved swiftly, can’t be happier.

  • Shamim Ahmed

    We were having issues with BT and integration with our online cab management system. Thanks to KomTek technical expertise these were quickly resolved. I have been with them for four years and have been recommending them since.

  • Mike Coker

    We have made many changes to our PBX system, adding users, changing our dial plans and voicemails. We have always found KomTek Support to be efficient and eager to deal with all our changes.

  • Kevin Dyer

    Due to our expansion we have had to move offices a few times, luckily being on cloud meant we are not restricted to the BT exchange and have always managed to take our number with us. KomTek ensured there is no downtime, I am very impressed with their project management skills.

  • Nicholas Cheshire

    I was apprehensive about using a VoIP system, I called KomTek and found the gentleman amazingly refreshing! He explained everything from start to finish and help me to set up the whole system to get my business working. The tech guys are also fantastic.

  • Usman Ahmed

    We operate from multiple offices, when customers were calling in, it was often a problem transferring calls between the offices. KomTek VoIP system resolved this by bringing in all the handset under one cloud solution. This made transferring calls seamless.

  • Zairab Zabeer

    We have been using KomTek PBX systems for 4 years. Growing from 2 partners to now over 34. We run a multiple office operations, transferring calls between sites as well as having the one receptionist managing all our incoming calls. Our Account Managers regularly travelling from London, a rare service in this industry. Highly recommended.

  • Liz Ejemole

    We really don’t understand IT or VoIP, but our Account Manager is very patient and has resolved many issues often not related to KomTek PBX. Nonetheless he has always supported us, God bless!

  • Chris Clancey

    I knew very little about KomTek apart from their website, but from my calculations of looking at our current bills etc, I saw that they were definitely one of the cheapest I could find. We picked the best product for our needs and ended up saving ourselves anywhere between £70-100/month.

What is hosted Exchange?

Essentially, hosted exchange is a messaging platform based on the cloud and is tailored for business.
Thanks to Hostage Exchange your clientele can enjoy more efficient and effective management, communication and collaboration.
This service comes with a wide variety of features such as file sharing, shared contacts, shared calendars and emails. These and many other customized features boost the levels of productivity of your clients and help in the maintenance of high performance standards.

Hosted vs on-site

When choosing between Hosted Exchange versus On-Site exchange, the main consideration is usually the associated costs. On-site Exchange is known for its pretty heavy expenditure particularly since an Exchange licence and a physical server are needed. In addition, there is an extra substantial cost of installation and ongoing support services are required.
Thankfully, with Hosted Exchange, it becomes more economical for businesses to utilize the server of Microsoft Exchange. However, rather than having the hosting done on-site, the solution is offered as a subscription service on a monthly basis. This leads to a lot of time saving, cost-effectiveness and enables businesses to focus their time, money and attention in other aspects of the business.

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