How to set up a professional business email

A free gmail address on your business card quietly costs you jobs. When a customer sees yourbusiness@gmail.com they wonder if you are a real, settled business. When they see hello@yourbusiness.com.au, they do not think twice. Same person, very different first impression.

Setting up a proper business email is simpler than most people expect, and it rides on the same domain as your website. This covers why it matters, the real options and what they cost, and how the whole thing connects to your domain.

Why you@yourbusiness.com.au beats gmail

It comes down to trust and control. A branded email on your own domain does three things a free address cannot:

• ✅ looks legitimate, so customers take you seriously
• ✅ matches your website and signage, so everything lines up
• ✅ stays yours, since it lives on a domain you own

There is a practical upside too. When your email, website, and Google Business Profile all use the same domain, Google reads you as one real business, which quietly helps how much it trusts you. A free address gives away none of that.

The two real options

For a small business, two services cover almost everyone. Both are reliable, both are used by millions of businesses.

Google Workspace. This is Gmail, but on your own domain, plus Google Calendar, Drive, Docs, and Sheets. If you already live in Gmail, this feels instantly familiar. Roughly $8 to $12 AUD per user per month on the entry plan.

Microsoft 365. This is Outlook on your domain, plus the Office apps, Teams, and OneDrive. If your world runs on Word and Excel, this fits naturally. Priced in a similar range per user per month.

There is no wrong answer between them. Pick the one whose tools you already use. You are paying per mailbox, so one owner might start with a single user and add staff later.

What it actually costs

Be clear-eyed about this. A real business mailbox is not free the way a gmail account is. Budget roughly $8 to $12 AUD per user per month. For a solo operator that is one mailbox. For a small team it scales per person.

What you get for it is more than email: calendar, cloud storage, and the document tools your business runs on. Compared to the cost of looking amateur to every customer who emails you, it is one of the cheaper upgrades you can make. You do not need extra mailboxes for made-up roles either. Start with what you need, like hello@ or your own name, and grow from there.

How it ties to your domain

Here is the part that connects everything. Your business email is built on the same domain as your website. If your site lives at yourbusiness.com.au, your email is you@yourbusiness.com.au. One domain, two jobs.

To make email work, a few records get added to your domain settings, telling the internet to send your mail to Google or Microsoft. It is the same kind of behind-the-scenes setup as pointing a domain at a website. If you have not sorted your domain yet, start with how to register a .com.au domain name, since the email depends on it.

The setup, step by step

Once you have a domain, the flow is straightforward:

1. Sign up for Google Workspace or Microsoft 365 and pick a plan.
2. Enter your domain when it asks which one to use.
3. Add the records it gives you to your domain's settings to verify ownership.
4. Add the mail records so messages route to your new mailbox.
5. Create your addresses, like hello@ or firstname@, and test one.

The whole thing takes under an hour if the domain records cooperate. The one fiddly step is editing those records, which is the same step that trips people up when connecting a website.

Where we can just do it for you

Editing DNS records is the part most people would rather not touch. When we build your site, connecting your domain is included, and we can point the email records at Google Workspace or Microsoft 365 at the same time so your professional address just works. You keep the domain and the mailbox account in your own name. You pay Google or Microsoft directly for the mailbox, and the connection is handled as part of the flat $249 AUD build. If you want the website and the branded email sorted together, start on the pricing page. For the bigger picture, how to make a website for your business covers the full setup and what makes a good small business website covers what earns trust once people land on it.