Services We Offer
Forwarded Mail
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Virtual Mailbox
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Office Addresses
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Why choose us?
Professional, Prestigious, Functional
Our services are ideal for all business sizes and industries. From start ups needing an official registered office address to register with Companies House to large corporations looking to develop a truly national presence, our services are second to none in quality and value for money.
Impress clients and prospects with an address in central Belfast, Northern Ireland.
Please note: Lets Letterbox Ltd is a private provider of business addresses, virtual office addresses and personal addresses and is not affiliated with the Government or Companies House.
Countries represented in our clientele
Small Business' Northern Ireland
Landlords present in Northern Ireland
Identity Theft up 37% since 2012
Attention Company Owners
Register in Northern Ireland today!
Registering in Northern Ireland will also have corporate Tax benefits. Find out more on our services pages.

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Virtual Mail
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Scanned Mail
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Forwarded Mail
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Landlord Services
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Business & Personal Names
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Small Business Services
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Trading As Services
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Company Director Services
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Company Registration
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Latest News
Best NI Business Address
- Posted by Pattie
- On May 28, 2026
Why a Professional NI Business Address Matters for Your Business Starting and growing a business comes with countless decisions, but one of...
- Business start up, Professional, Professional Office, virtual office ni, virtual office northern ireland
Virtual Offices Belfast – Office Rental Belfast From £21.95/month
- Posted by Pattie
- On February 25, 2026
Virtual Offices & Registered Office Addresses in Belfast What’s not to love? Virtual Offices and Office Rental in Belfast – From £21.95/month....
- affordable office rental Belfast, best virtual office Belfast, low cost virtual office
Director Verification Services From £29.95
- Posted by Pattie
- On February 25, 2026
We’re excited to announce that Lets Letterbox now offer Companies House director verification services starting at just £29.95. We provide affordable, professional...
- gov.one.uk login, verification process
What our customers say
"Lets Letterbox is the very best virtual office provider in Belfast. Honestly, I can't recommend Lets Letterbox enough. Not only do they provide great customer service and a fast turnaround, but they really do provide superb value for money. They confidentially handled all my mail and nothing was too much for them. A virtual UK office from Lets Letterbox , there is no better! It's 5 Stars from me!" Paul McElroy - Proprietor- Lawns 'n Mower
Best Virtual Office Provider in Belfast,
TestimonialsVery difficult divorce, the Apt address and mail scanning service was a god send, all the legal paperwork to one secure E mail address location.
Anonymous,
Individual & PersonalSimple company registered offices at a very reasonable rate.
Burbridge Developments Ltd,
Limited CompanyGreat service, I like the fact that my business and home address are separate and this is a very cost effective way to achieve that, without the expense of offices etc.
Mr Jenkins,
LandlordI was in between several moves in my personal life and this service helped me maintain a consistent business address.






