How to Get a Professional Email Address With Your Own Domain

To get a professional email address, you need three things: a domain name you own (like yourbusiness.co.za), a mail service that hosts mailboxes on that domain, and a few DNS records that tell the internet where your mail lives. Once those are in place, you can create addresses like sipho@yourbusiness.co.za and send and receive from your phone or computer.

The whole job takes four steps: register the domain, set up the mailboxes, point the domain at your mail service, then test. This guide walks through each one for a South African small business, and ends with the part that catches growing teams out: what you pay as you add people. If you want the shortcut, Lubb Team gives you business mail and online documents on your own domain.

Why a custom email domain is worth having

An address ending in @gmail.com or another free provider tells a new customer very little about your business. An address on your own domain does three useful things:

• It looks established. Quotes, invoices and first emails land from a name the client can check on your website.
• You own it. If a staff member leaves, the address stays with the business. You point it at someone else instead of losing years of client history.
• It matches everything else. The same domain can later run your website and online store, so your brand is consistent.

Step 1: Choose and register your domain (co.za or .com)

The domain is the part after the @. Registering it is what makes the address yours.

Pick a name people can say and spell

• Use your trading name if it is available. Avoid hyphens, numbers and unusual spellings, because people will mistype them in emails.
• Say it out loud as if you were reading it over the phone. If you have to spell it twice, consider another name.
• Check that the matching social media handles are not taken by someone else, but do not let that block you.

Should you buy a co.za domain or a .com?

If you mainly serve South African customers, a .co.za domain signals that clearly and is what many local buyers expect. A .com suits a business that sells abroad or wants one name everywhere. If the name matters to you, register both and use one as your main address.

Where to buy a domain in South Africa

You register through a domain registrar. When you buy, make sure the domain is registered in the business's name and contact details, not a freelancer's or an employee's. That one detail prevents the most painful domain disputes later. Lubb sells .co.za, .com and other domains on its domains and web hosting page, billed monthly with no annual lock-in.

If you already own a domain somewhere else, you do not need to move it. You only need to change its DNS records (Step 3).

Step 2: Choose email hosting and create your mailboxes

A domain on its own cannot send or receive mail. You need email hosting: a service that stores the mailboxes and handles sending and receiving for your domain. When comparing options for a South African business, ask:

1. How is it priced? Per user, or a flat monthly amount? (More on this below.)
2. How much storage do you get? Mailboxes with attachments fill up faster than most people expect.
3. Does it include more than mail? Shared documents are useful when you are a small team.
4. Who do you contact when something breaks? Support matters more on the day mail stops than on any other day.

Lubb Team is business mail and online documents on your own domain, with unlimited users on flat monthly tiers.

Which addresses to create first

Start with a short list and add more later:

• A personal address for each person, such as firstname@yourbusiness.co.za.
• A role address for enquiries, such as info@ or hello@, that you can hand from person to person.
• A role address for money matters, such as accounts@, so supplier and client invoices do not sit in one person's inbox.

Use a consistent pattern for staff names. It makes every future address predictable.

Step 3: Point your domain at your email (DNS records)

This is the step that feels technical but is mostly copy and paste. DNS records are instructions stored with your domain. Your mail service gives you the values to enter in the DNS settings, wherever the domain is registered.

Follow these steps:

1. Log in to wherever your domain's DNS is managed.
2. Remove any old MX records that point to a previous mail service, so mail does not split between two places.
3. Add the MX record or records your mail service gives you.
4. Add the SPF, DKIM and DMARC TXT records exactly as supplied. A missing character is enough to break them.
5. Save, then wait for the changes to spread. This can take anywhere from a few minutes to a day or two.

If your website is already running on the same domain, leave its other records alone. Only the mail records change.

Step 4: Test before you tell your clients

1. Send an email from your new address to a free account, and check it arrives in the inbox rather than spam.
2. Reply from that free account and confirm the reply reaches you.
3. Set the mailbox up on your phone and computer, and send one more test from each.
4. Only then update your email signature, quotes, invoices, business cards and website contact details.

If you are migrating from an existing address, keep the old one forwarding for a while so nothing is missed.

Per-user pricing vs flat pricing: what happens when you grow

Many mail services charge per user, per month. That is easy to accept when you are two people and awkward when you are fifteen. Every new hire, part-timer, intern or shared role mailbox adds to the bill, and people start asking whether someone really needs an address, which defeats the purpose of having a professional one.

With flat pricing, the cost depends on the storage tier, not on headcount. Lubb Team tiers run from R100 a month for 10 GB up to R1 400 a month for 200 GB, with unlimited users. Adding the twelfth person does not change the invoice. You only move up a tier when you need more storage.

When you compare quotes, work it out for the team you expect to have in a year, not the one you have today. Multiply the per-user price by that headcount, then compare it with the flat tier that fits your storage.

Do you need a website too?

Not to start receiving mail. But your domain will probably end up running a website, and it is easier if both sit under the same name from day one. Lubb Sites drafts your website and online store from a sentence about your business, and its 7-day free trial needs no card and no domain.

Frequently asked questions

What is a professional email address?

It is an address that ends in your own business domain, like name@yourbusiness.co.za, instead of a free provider's domain. You control it, and it can be moved to another person if staff change.

Can I use my existing domain for business email?

Yes. You do not need to transfer the domain. You only add the MX, SPF, DKIM and DMARC records from your mail service in the DNS settings where the domain is currently managed.

How long before my new email works?

DNS changes can take from a few minutes to a day or two to reach everyone. Test sending and receiving before you publish the new address.

Do I need to buy a co.za domain or will a .com do?

Either works for email. A .co.za domain shows you are a South African business, while a .com suits a business that sells internationally. You can register both and use one as the main address.

Do I pay for each mailbox?

It depends on the provider. Some charge per user. Lubb Team uses flat monthly tiers with unlimited users, so adding staff does not raise the price.

Next step

If you already have a domain, or are about to buy one, look at Lubb Team to see which storage tier fits your business. If you still need a domain, start on the domains and hosting page.