Questions before you contact us?
Where is the office?
Our address is International House, 51 Borough High Street, London SE1 1NB, close to London Bridge.
How do I get my letters?
HMRC and Companies House letters are scanned and emailed to you once your account is active.
What mail is included?
The OfficeO package is for HMRC and Companies House mail only. It does not include general business post or parcels.
How does letter scanning work?
When we receive a letter, our postal team scan it and email it to you as a PDF.
How soon can I use the address?
You can create your OfficeO account online in minutes. We will email you the next steps and confirm when your address is ready to use.
Do you offer full virtual office services?
OfficeO is a simple budget package for HMRC and Companies House mail. For wider address services, business post or phone services, visit RegisteredAddress.co.uk.
Contact OfficeO
Send us a message and we will reply by email.
Use the form if you need help with your registration, payment, or next steps after signing up.
Location
International House51 Borough High Street
London SE1 1NB
Opening hours
Monday to Friday, 9am to 5pm
Excluding bank holidays
Phone number