Email Hosting

Email Hosting

Your Email, Your Way – Hosted Locally or Powered by Microsoft 365.

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Seamless Email for Australian Business

Seamless Email for Australian Business

Give your business a professional edge with secure, reliable email on your own domain. Choose from simple, locally hosted email accounts or unleash the power of Microsoft 365 for advanced collaboration and cloud productivity. Enjoy fast local support, robust spam protection and flexible plans to suit every Australian business.

Email Hosting

Email Hosting

Starting from only $5 / month

  • Custom Domain Email

  • Spam & Virus Protection

  • Aussie-Based Support

Domain-Based Email Hosting

Domain-Based Email Hosting

Affordable, secure business email accounts hosted on our Australian servers. Perfect for straightforward communication on your own domain. Enjoy easy setup, webmail access and powerful spam filtering with your website or as a standalone service.

Microsoft 365 Email Hosting

Microsoft 365 Email Hosting

Experience enterprise-grade email, calendars, contacts and collaboration tools powered by Microsoft 365. Get access to Outlook, Teams, OneDrive and more – integrated seamlessly with your business domain, with local support every step of the way.

Choose Your Domain-Based Email Hosting Plan

Choose Your Domain-Based Email Hosting Plan

Domain-Based Email Hosting

$5 /   month

$5 per month

Professional email for individuals or freelancers

1 Domain 5 Email Accounts

5GB per inbox

IMAP / POP3

Webmail Access

Anti-Spam

Virus Filtering

SSL-Secured Mail

Basic DNS

Email/Ticket Support

Domain-Based Email Hosting

$14 /   month

$14 per month

Built for growing businesses with multiple staff

1 Domain 25 Email Accounts

10GB per inbox

IMAP / POP3

Webmail Access

Anti-Spam

Virus Filtering

SSL-Secured Mail

DNS Assistance

Email/Ticket Support

SPF, DKIM & DMARC

Email Forwarders

Outlook Sync

Thunderbird Sync

Domain-Based Email Hosting

$22 /   month

$22 per month

Premium email hosting with higher storage and advanced tools

1 Domain Unlimited Accounts

200GB Storage

IMAP & POP3

Webmail Access

Anti-Spam

Virus Filtering

SSL-Secured Mail

DNS Assistance

Email/Ticket Support

SPF, DKIM & DMARC

Email Forwarders

Custom Routing

Email Catch-All

Priority Support

Outlook Sync

Thunderbird Sync

Third-Party Sync

Archiving

Backup Options

Enforced TLS

Domain Support

Choose Your Microsoft 365 Email Hosting Plan

Choose Your Microsoft 365 Email Hosting Plan

365 Email

$9 /   month

Per User

$5 per month

Per User

Cloud-based business email with Microsoft Exchange

1x Email Account

50GB inbox

Use own domain

IMAP / POP3

Outlook Webmail

Anti-Spam

Virus Filtering

SSL Encryption

MS Admin Portal

DNS Setup

Email/Ticket Support

365 Email

$14 /   month

Per User

$14 per month

Per User

Full Microsoft productivity suite with hosted email

STARTER FEATURES +

MS 365 Apps

1TB OneDrive

Teams Chat

Collaborations Tools

Calendar Sync

Contacts Sync

Migration Support

Phone/Email Support

365 Email

$22 /   month

Per User

$22 per month

Per User

Advanced business suite with desktop apps, security and more

STANDARD FEATURES +

Microsoft Office 365

Apps on 5 devices

Threat Protection

Email Archiving

eDiscovery Options

Premium Anti-Spam

Phishing Filtering

Priority Migration

Priority Onboarding

24/7 Phone Support

Included: Word, Excel, Outlook, PowerPoint

Per User

Microsoft Intune & Endpoint Security (optional setup)

Why Choose Us For Your Email Hosting?

Why Us for Your Email Hosting?

Business email contains far more than everyday correspondence. It can include customer information, invoices, account details, internal communications and access to other business systems.

That makes reliability and security just as important as having a professional email address.

CT Hosting gives Australian businesses a choice between straightforward domain-based email hosted on Australian servers and Microsoft 365 for businesses that need additional productivity and collaboration tools.

Did you know?

  • Email compromise was the most commonly reported cybercrime affecting Australian businesses in 2024–25, accounting for 19% of business cybercrime reports where no financial loss occurred.

  • Business email compromise resulting in financial loss accounted for another 15% of business cybercrime reports, making compromised business email one of the leading cyber threats reported by Australian organisations.

  • Phishing was involved in 25% of reported Australian industry cyber incidents during 2024–25, reinforcing the importance of email security and staff awareness.

  • Email was the most frequently reported scam contact method in Australia during 2025, with 84,861 reports made to Scamwatch.

Email Hosting

Professional email is about more than putting your business name after the @ symbol. Choose an email service that provides the reliability, filtering, authentication and support your business needs, whether you prefer straightforward domain-based email or the broader Microsoft 365 platform.

Email Hosting FAQs

Find answers to common questions about professional business email, domain-based email hosting, Microsoft 365, email security and choosing the right email service for your business.

Business email hosting lets you send and receive email using your own domain, such as name@yourbusiness.com.au, rather than an address from a free provider.

Using your own domain creates a more professional and consistent business identity. CT Hosting offers both straightforward domain-based email hosting and Microsoft 365 email, so you can choose between simple business email or a broader cloud productivity platform.

Domain-Based Email Hosting is the simpler option. It gives you professional email addresses on your own domain, webmail access, spam and virus filtering, and support for standard email protocols such as IMAP and POP3. Higher plans add features such as SPF, DKIM and DMARC, forwarding, custom routing and archiving..

Microsoft 365 Email Hosting is better suited to businesses that also want Microsoft’s cloud productivity and collaboration tools. Depending on the plan, that can include Exchange email, Outlook, OneDrive, Teams, Microsoft 365 apps, shared calendars and additional security features.

If you simply want reliable professional email, domain-based hosting may be all you need. If your team works heavily with Microsoft applications and shared cloud tools, Microsoft 365 is usually the stronger fit.

No. CT Hosting’s domain-based email can be used with your website or as a standalone service.

That means you can keep your website wherever it is currently hosted while using CT Hosting for your business email, provided the domain’s DNS is configured correctly for the email service.

That is a very worthwhile FAQ because plenty of people genuinely think website hosting and email hosting are welded together by law.

Yes. Both CT Hosting’s domain-based email and Microsoft 365 plans are designed to work with your own business domain.

This allows you to create addresses such as sales@, accounts@ or individual staff addresses while keeping your business branding consistent.

Yes, although what is available depends on the service and plan you choose.

CT Hosting’s domain-based email supports IMAP and POP3, allowing compatible email applications to connect to your mailbox. Standard and Plus plans also include Outlook and Thunderbird synchronisation features.

Microsoft 365 provides Outlook web access, while higher Microsoft 365 plans include additional Microsoft applications and collaboration tools.

SPF, DKIM and DMARC are email authentication technologies that help receiving mail servers verify that messages claiming to come from your domain are legitimate.

They can help reduce domain spoofing and improve the trustworthiness of outgoing business email. CT Hosting includes SPF, DKIM and DMARC with its Standard and Plus domain-based email plans.

They are particularly important for businesses because criminals frequently impersonate organisations or compromise business email accounts to conduct fraud.

It depends on how your team works.

If staff mainly need individual professional email accounts, CT Hosting’s domain-based Standard plan provides up to 25 accounts, while Plus allows unlimited accounts within the available storage allocation.

If your team also needs shared calendars, cloud storage, Microsoft applications or Teams collaboration, Microsoft 365 may be the better option because it combines business email with a broader productivity environment.

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