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Limited Company Formation in London

Starting a limited company in London means more than filling in a form. We register your company with Companies House, get you set up correctly with HMRC, and stay on as your accountant once you’re trading, so you’re never left guessing what to file next.

It separates your personal finances from your business, reduces your tax exposure once profits grow, and gives clients, lenders and suppliers more confidence in who they’re dealing with. 

We handle the entire Ltd company setup for you, including the Companies House filing, HMRC registration and bank account introduction, so there’s nothing you need to figure out on your own.

Company Formation

£200.00
+vat
  • 3 hour Online Formation- if information provided by before 12:00 Noon
  • Full Trading Company – Limited by Shares
  • Barclays Bank Account - For UK Residents
  • Digital Documents by Email Includes Incorporation Certificate
  • Memorandum & Articles of Association
  • Companies House £100 Fee included in price
  • Free Online Company Name Search
  • Free Accountancy Consultation by our experts
  • Web Filing Authentication Code

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Thousands of Limited Companies That Trusted Our Company Formation Service in London

We’re a one-stop shop for company formation in London. Our proactive approach finds tax-saving opportunities early and keeps your financial reporting up to date from your very first day as a limited company.

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Hansen Personal Training
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We have been a client for years - very quick responsive and personalised service
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Jamie Fletcher
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It was a pleasure working with Anum on our accounts. The whole process was swift and effortless, and it was one less thing to worry about. I'd highly recommend them.
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Mansur Liman
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Accotax have been our accountants for many years now. We maintained them, because of their professionalism. In the last coiple of years, i have working with Imran, who has been very professional and helpful in guiding us through the whole process explaining and clarifying every aspect of it. Very prompt in responding to questions and patient with us even when we seem to be slow. I really enjoy working with him. Thank you
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Muna Mohamoud
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I highly recommend Imran to anyone looking for a reliable and knowledgeable accountant. He helped me sort out a very complicated backlog of accounts and prepared my overdue tax returns with professionalism and attention to detail. Throughout the process, he was incredibly patient, took the time to answer all of my questions, and explained everything clearly. He guided me through each step and helped rectify issues that had built up over time, making what felt like an overwhelming situation much more manageable. I'm very pleased with the service I've received and truly appreciate his support. If you need help with your accounts or taxes, I would highly recommend Imran.
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Sergey M
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I had a positive experience with Accotax. The work was completed promptly, my tax return was successfully filed, and I received a refund of overpaid tax. I found the cooperation efficient and helpful. Special thanks to Muhammad Saifullah for his assistance.
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Ebba Qureshi profile picture
Ebba Qureshi
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Fabulous team at ACCOTAX - very efficient and good response time . Honest and professional with their work. I would highly recommend them even if you’re a young start up - or a large business they have it covered .
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Mael Leboucher
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We worked with a few different accountants before finally settling with Accotax, and we’re really glad we did. Their team is great. Abdul is responsive and easy to reach whenever I have a question, which makes a big difference. They take the time to understand how our business works and what our needs are. They are very knowledgeable, and when they don’t have the answer straight away, they take the time to look into it and get back to us quickly. Anum, who looks after our account on a day-to-day basis, including reconciling invoices and preparing the annual accounts, is amazing. She is professional, efficient, and follows the processes we have put in place together. She's also very quickin getting back to us whenever needed. We’re very happy to work with her and hope to continue doing so for as long as possible. Overall, Accotax has made our accounting experience much smoother and easier. We see them as a long-term partner as our business continues to grow. I would 100% recommend them.
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3rd Hub
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Imran provides a very dependable and straightforward accounting service. He is always responsive and professional when managing our accounts. Excellent support.
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Martin Tyrrell profile picture
Martin Tyrrell
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I have really impressed to date with all dealings with Accotax highly enough. From day one, they've made what can often be a complicated and stressful part of running a business feel straightforward and hassle-free. A special mention has to go to Anum, who has been friendly, incredibly responsive, and genuinely cares about providing the best possible service. No question is ever too much trouble, and she consistently goes above and beyond to make sure everything is dealt with efficiently. I wouldn't hesitate to recommend you to anyone looking for an accountant they can genuinely trust.
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Why is Limited Company Formation Important?

A limited company puts your business on a proper legal footing. It changes how you’re taxed, how you’re seen by clients, and how much personal risk you carry. Here’s why formation matters and why it’s worth doing it correctly from the start.

When you register a limited company, the business becomes its own legal entity. That means it can own assets, enter contracts and take on debts in its own name rather than yours. If things go wrong financially, your personal savings, property and belongings are kept separate from what the company owes, provided you haven't traded fraudulently or ignored your duties as a director. This protection is what makes ltd company setup so valuable for anyone taking on larger contracts or working with clients who could dispute an invoice.

Many clients, particularly in the corporate sector, expect to deal with a limited company rather than a sole trader. A registered company gives you a company number, a formal business name and a verifiable presence on the Companies House public register. For anyone pitching for contracts, applying for trade accounts or approaching business lenders, this matters more than most people realise until they've lost work over it.

As a sole trader, every pound of profit is subject to Income Tax and Class 4 National Insurance. As the director of a limited company, you can take a low salary within the tax-free threshold and draw the rest of your income as dividends, which are taxed at a lower rate. Once profits grow past a certain level, this difference becomes meaningful. We work out the most tax-efficient structure for your specific income before we complete your formation, so you're not leaving money on the table from day one.

Banks, investors and commercial lenders are generally more willing to work with a limited company than with a sole trader, because the structure makes it easier to assess risk, issue shares and bring in new capital. A limited company can also apply for Government-backed schemes and R&D tax credits that aren't available to self-employed individuals.

Why Choose Us For Limited Company Formation In London?

Here’s why businesses across London trust Limited Company Accountants in London.

Local Expertise

We’ve worked with hundreds of business owners in London and across the UK. We understand the practical challenges of running a small business here, and we apply that knowledge to make sure your company is set up in a way that works for your specific situation, not just for the average case.

Fast Turnaround

Most companies we register are approved within one working day of submission. We handle the preparation in advance, so the moment you confirm your details and complete identity verification, we file immediately without delays.

Dedicated Support

You’ll have a named contact throughout the formation process and beyond. When you have a question, you’ll get a direct answer rather than being passed between departments or asked to submit a ticket.

Customise Support

No two businesses are in exactly the same position. We review your income, your plans and your existing structure before recommending how to set up, whether that means a single director company, a multi-shareholder setup or something more specific to your trade.

Data Security

Your personal details, identification documents and financial information are handled securely and confidentially throughout. We follow strict data protection practices and never share your information with third parties without your knowledge.

Proven Track Record

We’ve completed thousands of company formations with a high first-time approval rate. Our process is built around getting the details right before submission, which means fewer rejections, fewer delays and no back-and-forth with Companies House over avoidable errors.

Our Services for Limited Company Formation in London

We provide more than just registration, we help you set up for success!

Company Registration

We handle all the paperwork to get your company registered with Companies House. Moreover, we will help you ensure your business is officially recognised and also fully compliant from day one. Ultimately, working with us means you will not have to worry about any complicated forms.

Company Name Selection

Picking the right name is key to your brand’s identity. Therefore, we will help you choose a name that catches attention while making sure it meets all legal requirements. Plus, we will check its availability to ensure there are no surprises when it’s time to register.

Business Bank Account Setup

Our team helps simplify the process of opening a UK business bank account. We will introduce you to reliable banks. We will also help you prepare the specific documents they need. This saves you time. And, it also reduces the risk of your application being rejected.

Company Secretarial Support

Our team takes care of your annual filings and any changes to your company structure. We update Companies House whenever you appoint new directors or change shareholdings. Furthermore, this service will prevent any late filing penalties. It will also keep your records accurate.

Our 4-Step Process of Company Formation & Registration

Our company formation and registration process is simple and efficient. Here’s how it works.

Initial Consultation

We start with a simple conversation about your business, what you do, and how you'd like to be set up, so we register your company the right way from the start.

Document Preparation

We prepare everything needed to register your company, including your memorandum and articles of association, and check every detail before anything is submitted.

Registration Submission

We submit your registration documents to Companies House and handle director and PSC identity verification, then keep things moving until your application is approved.

Official Confirmation

Once registered, we confirm your company's formation and set you up with HMRC, so you know exactly what to file and when, with our support continuing well beyond your registration date.

What You Can Expect From Our Limited Company Formation In London

When you choose our company formation and registration service, you get support that prioritises your business’s long-term health and legal standing.

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company formation

Strategic & Tax Efficient Company Formation in London

When we help with your company formation in London, we go beyond just filling out forms. We help you plan for the future, and our team advises on how to distribute shares between directors and shareholders. This means you set things up correctly from the start, so you avoid costly admin changes and unnecessary tax bills as your business grows.

  • Advice on tax-efficient share structures
  • Strategic setup for all shareholders
  • Avoiding future admin and restructuring costs
  • Guidance on the most tax-efficient ownership structure
company formation for limited company

Have You Planned Your Tax Strategy Before Registering Your Company?

Your company formation & registration is the best time to look at your overall tax strategy. For your convenience, we will review your expected turnover and business goals. This will help you ensure you are registered for the right HMRC schemes. Additionally, we make sure your business is positioned to keep more of what it earns right from the first day of trading.

  • Custom VAT registration review
  • Set up of Corporation Tax accounts
  • Advice on tax-free expenses
  • Efficient salary level planning
  • Maximising your initial take-home pay
Company registration for limited company

Is Your Limited Company Being Registered Correctly the First Time?

Accuracy is the most important part of any limited company formation in London to avoid legal delays or rejected applications. At LimitedCompany, we double-check every detail of your application. This ensures your company is registered perfectly on the first attempt. Also, this will allow you to open bank accounts and sign contracts without any documentation issues. Eventually, you will get the peace of mind knowing your legal foundations are solid. 

  • Full review of all SIC codes
  • Direct and fast digital submission
  • Correct Articles of Association
  • Verified director and shareholder data
  • Secure delivery of legal documents

FAQs about Limited Company Formation in London?

What is Limited Company Formation in London?

Limited company formation is the legal process of registering a business with Companies House so it becomes its own legal entity, separate from its owners. Once registered, the company can trade, own assets, and enter contracts in its own name, and your personal finances are legally separated from the business.

Most companies formed online are approved within 24 hours, and same-day approval is possible if your documents and identity verification are submitted before the midday cut-off. Paper applications take considerably longer, typically 8–10 days.

To file a Company Formation & Registration, you will need:

  • A unique company name
  • Directors’ and shareholders’ information
  • A physically registered office address located in the UK
  • Memorandum and Articles of Association (these are filed with the Companies House when forming a company)

Yes, definitely! If you want, you can register directly with Companies House on your own. However, it is better to hire a professional. Many business owners prefer hiring experts to avoid mistakes and ensure compliance from day one.

This is not legally required to form the company. But you will need one to manage your business finances separately from your personal money. Don’t worry, we will assist you with the paperwork for your company formation & registration. We will make the banking application process much smoother and faster for you.

Yes. Company details can be updated after formation by filing the relevant forms with Companies House, such as a change of registered office, appointment or resignation of a director, or a name change. These changes should be filed promptly to avoid penalties and keep your public record accurate.

Once Companies House approves the registration, you’ll receive a Certificate of Incorporation and company number, and you then need to register for Corporation Tax with HMRC within 3 months of starting to trade. From there, you’ll have ongoing obligations including annual accounts, a confirmation statement, and Corporation Tax returns.

Yes. Since 18 November 2025, every director and Person with Significant Control must verify their identity with Companies House before a new company can be incorporated. This can be done for free via GOV.UK One Login, or through an Authorised Corporate Service Provider such as an accountant or formation agent.

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