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Fighting to reduce your tax

A service you can count on

The team of specialists just a phone call away
Special Offer
Limited Company Formations ONLY £20
Welcome To
Britannia Accountants

Small and medium business accountants in London

When you’re looking for a reliable accountancy service in London, we have the best offer for you. Britannia Accountancy Services Ltd is an accountancy practice based in London that offers some of the most reliable services available in the area. If you’re based in Eltham, Kidbrooke, Sidcup, Orpington, Bromley, Bexley, Beckenham, or any other area in East and Southeast London, we can help you out. With years of experience in the field and an excellent track record of satisfied clients, we are specialists you can trust.

Our team consists only of trained professionals with a great amount of experience and a thorough understanding of their field. We’re here to make sure that nothing passes by you and that all your accounting is handled in an efficient manner. Thanks to all this experience, we can give businesses exactly the help they need in order to not only stay afloat, but reach new heights.

Tax returns filed
Years of Combined Experience
10+ Years
Free Advice Meetings
Happy Clients

South London Accountancy specialists

Our Services
Any company is held responsible for paying the appropriate tax in accordance with HMRC regulations. We’re here to help you make sure everything is always handled in the appropriate manner, so you no longer have to stress over the small details.
Payroll may seem like a simple matter, but there’s more to managing than may initially appear. New legislation happens on a regular basis and it may be hard to keep up with them on your own. With Britannia Accountancy Services Ltd, you can always stay on top of things.
Even small businesses can greatly benefit from a professional bookkeeper on board. Whether you decide to hire one in-house or outsource your accounts preparation, it can greatly improve the management of your company.
When it comes to setting up a business, the UK is simply brimming with opportunities, making it a favourite of entrepreneurs from the world over when it comes to setting up a limited company. We can help you out by ensuring that your limited company formation proceeds without incident.
VAT regulations factor into most areas of business. Even end-users who purchase products pay VAT along with their purchase – VAT is that omnipresent. Considering it’s such an important aspect of any business’s operations, it goes without saying that you could use some help managing it.
Meticulous bookkeeping is the backbone of any business, regardless of its size and scope. However, it takes a certain level of expertise to handle bookkeeping efficiently. At Britannia Accountancy Services Ltd, we offer some of the most reliable bookkeeping services available.

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Britannia Accountancy is a professional and proactive firm that have served all my financial requirements for the past 5 years. It is highly tailored to my needs and there is always someone available if any queries or questions need answering. A professional, friendly and supportive service that I can highly recommend.


I’ve been using Britannia Accountancy Service for well over 10 years for all my businesses. We’ve been extremely happy with their personal service. You know who you’re speaking to and you get replies and work done quickly. I would be very happy to recommend BAS to any small or medium business like ours.


I have referred quite a few people to BAS and in difficult situations, we got used to “Well, call them; they will know how to deal with this”. This is, in my understanding, a very good indication of the level of service


As a new company formed just six months ago we have been very lucky to have had Britannia Accountancy Services recommended to us. BAS have been a great help to us in these early stages of our business. They are helpful, offering good advice and have always responded very quickly when we have asked for help. In addition, our payroll and VAT returns have been completed in good time and professionally presented. We would happily recommend them to anybody.


We have been a loyal customer of Britannia Accountancy for over 5 years. Service provided always to perfection, timely procedures, sound advice and support whenever needed. BAS have a very professional and knowledgeable team in many additional fields, including export, customs and global trading. They provide excellent support in Russian and English which is a real bonus. Very highly recommended.

People during an accountancy consultation

Why Britannia Accountants?

We provide a high-quality accountancy service. Our company is comprised of experienced staff that has great knowledge of the needs and demands of the market. Our approachable, proactive accountants can easily serve as your guides through it, helping our clients increase their results.
We offer consultations to all our clients. Our approachable staff is happy to provide our clients with details on how we can help them, with professional and reliable advice that can provide the backbone for our work plan for you. Our consultations are completely free of charge.
Our excellent accountancy services are available in a wide area. If your business is located within East of Southeast London, you can count on the full extent of our offer. Whether it’s Beckenham, Bexley, Bromley, Orpington, Sidcup, or any other nearby areas, you can depend on us.
If you have questions, please contact our professional team