21 Ellis Street, Knightsbridge, London SW1X 9AL
Register your UK company with the most prestigious business address in London. Formation, compliance, and a Knightsbridge presence - from day one
£100 UK Companies House fee
Rated 4.9 - 1,000+ companies formed+ £100 Companies House fee Paid directly to Companies House at checkout
Get completedour company incorporated and ready to trade - fast, fully online.
SW1X 9AL on your Companies House record. Your home address stays completely private.
Mint Compliance Cover included. Every statutory deadline tracked and handled - before it is ever your problem.
Gold is for founders who understand that perception matters. The Knightsbridge address is not just a mailing point - it is a signal. To clients, to partners, to investors. Some businesses spend years building to deserve an address like this. Gold gets you there from day one.
Consultants, advisors, agencies, and professionals whose address appears on proposals, contracts, and correspondence that clients actually read.
A Knightsbridge address is internationally understood. It opens doors that other London addresses simply do not.
When your address sits in SW1X alongside some of the world's most respected names, it reinforces the credibility of everything else you present.
Your registered address is on Companies House. Your service address is on every filing. Your business address goes on your website, your invoices, your proposals, your contracts. It is the most visible piece of information about your company - and it lasts as long as your company does. Gold makes it count.
Professional and functional. A solid London address that does the job.
One of the world's most recognised postcodes. Steps from Harrods, Sloane Street, and the flagship stores of the world's greatest brands.
Submit before 12pm on any UK working day - your company is incorporated the same day
Full legal templates - privacy notices, data processing agreements, cookie policies and more
A professional logo and basic brand kit designed for your new company - ready to use from day one
A clean, professional website for your new company - built and delivered within 5 working days
Your company address is 21 Ellis Street, Knightsbridge, London SW1X 9AL - in the Royal Borough of Kensington and Chelsea. This address appears as your registered office, director service address, and business correspondence address on the public record. All mail is scanned and emailed to you the same day.
All mail received at 21 Ellis Street is scanned and emailed to you the same day. Statutory mail from Companies House and HMRC is treated as priority. Physical forwarding is available on request. You never miss anything.
Yes. The business address service lets you use 21 Ellis Street, SW1X 9AL on your website, invoices, email signatures, proposals, and any other business materials. This is your company address, presented exactly as you choose.
Gold package holders can book hot desk time and meeting rooms at the Knightsbridge premises. Availability is managed by our team - simply get in touch to arrange. This is particularly useful when you need a prestigious London venue for a client meeting or a professional base for the day.
Yes - full Mint Compliance Cover is included. We track every statutory deadline, file your confirmation statement, manage your ICO and GDPR registration renewal, and monitor all Companies House obligations. You pay the statutory fees when they fall due. We handle everything else.
Yes - the International Gold package is available for founders based outside the UK, at £1,199 +VAT. Everything is the same: the Knightsbridge address, Mint Compliance Cover, and full formation. The price reflects the additional complexities of international director setup.
We are the only UK formation agent offering a genuine Knightsbridge address at SW1X. Most agents offer functional London addresses; none offer Knightsbridge. But the address is only part of what makes Gold different. Beyond the prestige location, you get a personalised service from a real team who know your company, handle your compliance, and are available to speak to whenever you need. Not a portal. Not a ticket system. A team that stays with you for the life of your company.
Our formation experts handle everything over the phone - perfect for busy founders, international clients, or anyone who prefers personal guidance.
Call now: 020 7112 8684
Just choose one, and we'll fast-track your application with our banking partners