How to set up a professional business email address
An address such as hello@yourbusiness.co.uk looks more established than a personal Gmail or Outlook address and keeps the business identity independent from one employee or provider.
Setting it up is not difficult, but several different services are often described simply as “email”. Understanding the parts helps you choose the cheapest suitable option without losing messages or control of the domain.
The domain comes first
The part after the @ symbol is a domain name. Before you can use hello@yourbusiness.co.uk, the business must control yourbusiness.co.uk.
The domain registrar records who controls that name. The email provider then supplies the system that receives, stores or forwards messages. Your website can be hosted somewhere else entirely.
That separation matters. Moving a website should not automatically destroy the email, and changing an email provider should not require surrendering the domain. Our guide to domain, hosting and email ownership explains the relationship in more detail.
Decide between forwarding and a mailbox
There are two common ways to use a professional address.
Email forwarding
Forwarding receives mail sent to an address on your domain and passes it to an existing inbox.
For example, hello@yourbusiness.co.uk might forward to the Gmail account you already check. This can be free and requires very little day-to-day management.
Forwarding is suitable when:
- one person receives the messages;
- you are happy reading them in an existing inbox;
- the professional address is mainly for incoming enquiries;
- you do not need shared folders, calendars or multiple users.
The important limitation is sending. Basic forwarding does not automatically let Gmail or Outlook send reliable mail from the forwarded address. Some systems allow a separate “send as” configuration, but it must be authenticated correctly. Otherwise replies may expose the personal address or fail modern anti-spoofing checks.
A hosted mailbox
A mailbox stores messages and provides authenticated sending as the professional address. Services such as Microsoft 365, Google Workspace and specialist email hosts charge per mailbox or user.
A mailbox is the better choice when:
- the address must send and receive as the business domain;
- several people need their own addresses;
- staff need shared calendars, contacts or files;
- the business requires retention, administration or account recovery controls;
- the address is operationally important rather than only a forwarding alias.
You can combine the two approaches. Named staff might use paid mailboxes while accounts@, enquiries@ and jobs@ forward to the appropriate person or shared inbox.
Choose sensible addresses
Start with a small set that somebody will actually monitor:
- hello@ for general contact;
- accounts@ for invoices and supplier messages;
- support@ if there is a genuine support process;
- a named address for the owner or key staff.
Avoid publishing ten departmental addresses that all reach the same unorganised inbox. Every public address creates an expectation that messages will be read.
Generic addresses are useful because they survive staff changes. A named address is useful when customers expect a personal relationship. Many small businesses use both.
Add the DNS records carefully
Email providers prove their authority through DNS records on the domain. The provider supplies the exact values; the person managing the domain publishes them.
The important record types normally include:
- MX records, which say where incoming mail should be delivered;
- SPF, which lists systems allowed to send for the domain;
- DKIM, which adds a cryptographic signature to outgoing messages;
- DMARC, which tells receiving providers how to handle mail that fails authentication and where to send reports.
Do not copy records from an unrelated tutorial or another domain. Use the values issued by the chosen provider.
A domain should normally have one coherent SPF policy. Adding several separate SPF TXT records can make the policy invalid. If more than one legitimate service sends mail—for example a mailbox provider and a newsletter platform—their permissions need to be combined correctly.
Test both directions
After setup, send messages:
- from an unrelated account to the new business address;
- from the business address to Gmail or Outlook;
- as a reply in both directions;
- with a small attachment;
- from a phone as well as a computer.
Check the spam folder and confirm the visible From and Reply-To addresses are correct. A system that can receive but cannot reply professionally is only half configured.
DNS changes are often visible quickly but can take longer to propagate because resolvers cache old values. Do not delete the previous email service until the new route has been tested.
Protect the account
Email can reset passwords for banking, domain registration, social media and the website itself, which makes it one of the business’s most sensitive systems.
Use:
- a unique password stored in a password manager;
- multi-factor authentication;
- recovery details controlled by the business;
- separate accounts for separate people;
- prompt removal of access when somebody leaves;
- billing details that will not expire unnoticed.
Never share one mailbox password across a team when the provider offers individual access. Shared credentials make it difficult to revoke one person or understand suspicious activity.
Keep control independent from the website supplier
Ask who owns the domain account, who can change DNS and what happens if the supplier disappears. The best arrangement leaves the business able to recover both the domain and email without relying on one individual’s memory.
If a web company manages the settings for you, it should document the provider and make transfer straightforward. Convenience should not require captivity.
WebHostGB includes domain management and can provide free domain email forwarding where it suits the client’s needs. A full mailbox remains a separate service because sending, storage and office tools have real per-user costs. That distinction is more useful than claiming “free business email” when the product only forwards incoming messages.
If you are planning a new website and domain together, see everything included in the WebHostGB plan. If you already have a website and are unsure whether its contact or email setup is working clearly, you can request a free website review.