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August 27, 2026
What Is the Difference Between a Registered Office and a Business Address?
A registered office is a UK company’s official legal address, while a business address is normally the location used for everyday trading and customer correspondence.
The two addresses can be the same, but they do not have to be.
Every UK limited company must have a registered office address. Companies House, HMRC, courts and other government bodies can use this address to send official documents to the company.
The registered office must:
A standalone PO Box cannot be used.
The registered office appears on the public Companies House register and must be displayed on company websites, business letters and certain official documents.
A business address is generally the address a company uses for its commercial activities and everyday correspondence.
It may be:
Customers, suppliers and service providers may use the business address to contact the company. Unlike the registered office, a company is not generally required to register its everyday business address with Companies House simply because it trades from that location.
However, the address may need to be disclosed on invoices, websites, contracts, licences or tax registrations, depending on the company’s activities.
The main difference is their purpose.
A registered office is the company’s official address for statutory and legal correspondence. A business address is primarily used for trading, customer contact and general mail.
A company may trade from several business locations but have only one registered office at a time.
Yes. Many small companies use the same address as both their registered office and business address.
For example, a company may use its main office for:
The address must still meet all registered office requirements.
Yes. A company might trade from a shop or home but use an accountant, solicitor or virtual office as its registered office.
This arrangement can help:
The company must have permission to use the registered office and ensure that important documents are forwarded promptly.
No. These are separate legal address types.
The registered office belongs to the company. A service address is the public correspondence address of an individual director, company secretary or person with significant control.
The same address can be used for both purposes if permitted, but using it as the registered office does not automatically make it a director’s service address.
Not necessarily. The registered office does not need to be the company’s main trading location or a place where its directors work.
A virtual office can serve as the registered office even when the company operates entirely online or from another location. However, the address must be a genuine physical UK address and must properly handle official correspondence.
The registered office is publicly visible on the Companies House register.
A separate business address may also become public if the company displays it on its website, invoices, online listings or marketing materials. However, it is not automatically added to the Companies House register merely because the company trades there.
A UK limited company must display its registered name and registered office details on certain business documents and websites. If the trading or business address is different, the company can also show that address for customer correspondence.
It should be clear which address is the registered office.
For example:
Trading address: 10 Market Street, Manchester
Registered office: 25 Business Centre, London
A registered office is the company’s legally required address for official correspondence and public registration. A business address is the location used for everyday trading and commercial communication.
They can be the same address, but many companies keep them separate for privacy, convenience or mail-handling purposes.
This article provides general information and does not constitute legal, tax or professional advice.
