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How to set up business email on your domain

How to set up business email on your domain

Clients notice a difference without ever mentioning it: a quote from yourbusiness@gmail.com feels different from one sent from hello@yourbusiness.com. The second looks like a company. The first looks like a side project.

Business email on your own domain means an address that ends in your business name. Setting it up isn't hard, but there are three or four decisions worth getting right from the start. Here they are, in order.

Why it's worth doing

  • Trust. Your brand shows up in every message.
  • Control. The account is yours. If someone leaves, you change their access and the business mailbox stays with you.
  • Organization. You can have sales@, support@ and billing@, each with an owner.
  • Better deliverability. Properly configured email lands in the inbox more often. More on that below.

Step 1: get a domain in your name

Your domain is your business's address on the internet (yourbusiness.com). You register it through a company called a registrar and renew it every year.

The most important part: register the domain under an account in your name, with an email address you control. If someone else registers it under their account, the domain and your email end up in their hands. It's a very common mistake, and we go through it in What to ask a web developer before hiring.

Step 2: choose where your email will live

A domain on its own doesn't store email. You need an email service. The two most popular choices for small businesses are:

  • Google Workspace. Gmail on your domain, plus Calendar, Drive and Meet. A comfortable fit if you already live in Google accounts.
  • Microsoft 365. Outlook on your domain, plus Word, Excel and Teams. A good choice if your team works in Office.

Some web hosting plans also include email. It can cost less, but it's usually more limited and less reliable at getting messages delivered. If your business depends on email, we'd pick one of the first two.

Prices change over time and depend on the plan, so check each provider's official pricing page before you decide. They charge per user, usually monthly or yearly.

Step 3: create the accounts and connect the domain

In plain terms, the process goes like this:

  1. You sign up for the email service and tell it your domain.
  2. The service asks you to prove you own the domain by adding a small piece of data to your domain settings.
  3. You update the domain's MX records, which tell the internet where to deliver your email.
  4. You create accounts for your team and test by sending and receiving messages.

If you've never touched domain settings (called DNS records), this step can look like a foreign language. It's where most business owners get stuck, which is why many prefer to have someone they trust do it once, properly.

Why are my emails going to spam?

This is the question we hear most. Often the problem isn't what you wrote, but that your domain doesn't prove your messages are legitimate. Three settings take care of that, and all of them live in your domain:

  • SPF: a list of the services allowed to send email on behalf of your domain.
  • DKIM: a digital signature showing the message wasn't altered on its way.
  • DMARC: the rule that stops others from impersonating your email. It tells receiving servers what to do with messages that fail SPF and DKIM, and sends you reports.

When all three are set up correctly, Gmail, Outlook and others trust you more. When they're missing, your quotes can end up in spam while you have no idea.

A simple way to check: send an email to your own Gmail account, open it, choose "Show original," and look for the SPF, DKIM and DMARC results. You want to see PASS on all three.

Other common causes of spam:

  • Sending bulk email from your business account instead of a tool built for that.
  • A brand-new domain that suddenly sends a lot of messages.
  • ALL-CAPS subject lines, lots of exclamation marks or shortened links.

Everyday good habits

  • Use unique passwords and turn on two-step verification for every account.
  • Create role-based addresses (sales@, support@) and not only personal ones. When someone leaves, the mailbox stays.
  • Add a signature with your name, role, phone and website.
  • Keep a record, somewhere safe, of who administers the domain and the email service.

What we do

At GU Consulting we set up business email and domains as a service: we register or transfer the domain into your name, create the accounts, put SPF, DKIM and DMARC in place, and hand over access with a short guide. Everything stays in your name. You can see how it's organized on Services and pricing, or find out first whether a landing page fits you better than a full website.

Want us to get it running? Tell us about your project and we'll reply within 24 hours.