Overlay
Business management

How to set up a limited company

If you’re a budding business owner, unless you’re planning on being a sole trader, one of the first steps is setting up a limited company.

What is a limited company?

A limited company (LC) is a type of business that is legally and financially separate from its owners’ and shareholders’ assets. It’s so-called because it limits the amount of liability placed on owners should the company fall into trouble. The amount of liability is limited to the size of the stake you (the owner or shareholder) have in the business. 

An LC can take two forms – ‘limited by shares’ and ‘limited by guarantee’. Both types are legally and financially separate entities from their owners, but differ in the following ways:

Limited by shares 

  • Owned by one or multiple shareholders. Managed by one or multiple directors. 
  • Uses shares
  • Keeps profits made after tax

Limited by guarantee 

  • Owned by one or multiple guarantors. Managed by one or multiple directors. 
  • Uses a ‘guaranteed’ amount’. 
  • Reinvests profits back into the business. 

What’s the difference between a limited company and a sole trader? 

As a sole trader, you’re technically self-employed. You keep any profits made after tax but, unlike a limited company, you are not financially or legally separate from your business. This means the liability falls on you should your business face financial or legal trouble. 

Why start a limited company (LC)? 

  • Limited liability. The amount of liability held by owners and shareholders is limited to their stake in the company. 
  • Tax efficiencies. Depending on your LC’s income level, you could end up paying less tax than if you were a sole trader. 
  • Business credibility. Some clients and suppliers may prefer trading with more established limited companies. 
  • Structural flexibility. Due to LCs consisting of multiple shareholders or guarantors, it can be easier to change ownership. 

Want to learn more? Read our guide on the pros and cons of setting up a limited company

Who should consider setting up a limited company?  

Setting up a limited business isn’t right for everyone. However, it can be a good choice if you’re an entrepreneur, sole trader or small business owner who wants to: 

  • Be more protected from liability 
  • Separate their personal finances from their business 
  • Further grow their business 
  • Benefit from certain tax efficiencies 
  • Increase business credibility and trust 
  • Transfer ownership 

Steps to set up a limited company

 

1. Choose a company name 

This first step allows you to get a little creative. You want your name to be representative of who you are and the products and/or services you provide. However, there are a few things to consider. For example, you should: 

  • avoid offensive words 
  • make sure it’s unique and not previously copyrighted or trademarked 
  • make sure that it’s not too similar to other existing names. 

For more information on choosing a company name, visit the government website

2. Register your business address 

A registered business address must: 

  • Be a physical address – e.g. your home or office 
  • Be in the same country where your business is/will be registered 
  • Be ‘appropriate’ – e.g. whoever resides there must be made aware it is a registered business address, and be prepared to receive post 
  • Not be a PO Box 

Get support on finding the right business premises

3. Prepare the necessary documents 

When you start a limited company, there are a number of documents you need to prepare beforehand. These need to be sent to Companies House when registering your business. 

  • Memorandum of association. A legal document that needs to be signed by all owners, shareholders and guarantors. It confirms their agreement to create the business. 
  • Articles of association. Contains all the agreed-upon ‘rules’ of the business, again signed by all owners, shareholders and guarantors. 

Visit the government website for more information on how to write these, and for the templates you’ll need. 

4. Register with Companies House 

You’ll then need to register your business with Companies House. This is quite straightforward, and you can do it online. All you need to do is: 

  1. Visit the government registration page. Make sure you read all the information on there so you know what to expect. 
  2. Select ‘Register now’ and answer the provided questions. You’ll also be asked to create a Government Gateway User ID so you can track your application. 
  3. Provide the required personal information. You’ll need three pieces of personal documentation for each owner, shareholder or guarantor. For example, their town of birth, National Insurance number and passport number. 
  4. Provide your business address and Standard industrial classification of economic activities (SIC) code. 
  5. Submit all the required documentation. This may differ depending on the type of company you’re setting up. You’ll be told what you need as you progress through the application.               
  6. Submit your application and wait for Companies House to respond. This can take as little as a few hours or a few days, depending on if they need more information from you. Postal applications take around 8-10 days. 
  7. Receive your certificate. If your application is approved, you’ll receive your ‘certificate of incorporation’, which confirms that your company legally exists. 

 

5. Set up a business bank account 

In order to start trading as a business, you’ll need to open a bank account for your limited company. This is especially important when setting up a limited company, as your personal and business finances should remain separate. 

At NatWest, we have a number of different options for you to explore. Bank accounts are not a one-size-fits-all solution, which is why it’s a good idea to do your research to find the perfect one for you. 

Take a look at our selection of business bank accounts to find the right one for your limited company. Eligibility criteria apply. 

 

Register for taxes  

The final step to setting up a limited company is ensuring you’re registered for the correct taxes with HMRC. You’ll need to add Corporation Tax services to your business account. Like registering your company, this can all be done online and doesn’t take too long. 

This is an important legal step and must be completed before you start trading, advertising, renting property or employing staff. 

Costs and timeline for setting up a limited company

How much does it cost to set up a limited company? 

The base cost for registering a business with Companies House is £50. However, this isn’t the only cost associated with setting up a limited company. Further outgoings to consider are: 

  • Business insurance fees 
  • Legal advisor or accountant fees
  • Property-associated costs (e.g. renting/buying an office space) 
  • Ongoing operational fees 

How long does it take to set up a limited company? 

If you register your limited company online with Companies House, they usually aim to complete the process within 24 hours. However, if there’s an issue or they need to request more information from you, this can take a few days. Meanwhile, if you register by post, the process takes around 8-10 days. 

When to set up a limited company

Transitioning from a sole trader 

As a sole trader, you may consider setting up a limited business as your company naturally starts to grow. You may also want to protect your personal finances, by ensuring they’re separate from your business. Becoming a limited company means you may also find it easier to attract investors. 

Is a limited company the right choice for your business?  

Becoming a limited company isn’t always right for everyone. Sometimes, remaining a sole trader or researching other avenues can instead be the best fit. For example, as a limited company, you’ll: 

  • Often have more administrative responsibilities – like extra tax and reporting duties 
  • Be required to register with Companies House and be more transparent regarding your business operations 
  • Have more people to consider and refer to – e.g. shareholders and guarantors 
  • Generally have more responsibility as a business owner 

Checklist for setting up a limited company

There are a lot of things to remember. But, if you ensure you have all the documents you need to hand and all the big decisions are made, setting up a limited company can be very straightforward. 

Don’t forget to: 

  1. Choose an appropriate, non-copyrighted name
  2. Register an appropriate, physical business address 
  3. Prepare all the documents you need, including the Memorandum of Association, Articles of Association, and your SIC code 
  4. Register with Companies House 
  5. Choose the right business bank account that works for your company 
  6. Register for corporation tax with HMRC. 

Limited companies: next steps with NatWest

At NatWest, we’re passionate about providing tailored products and advice to businesses big and small.  Besides our banking products, we also offer a wealth of professional advice, useful tools and resources to help you manage your business finances. 

Take a look at our Entrepreneur Hub to find out more about running a business. 

This material is published by NatWest Group plc (“NatWest Group”), for information purposes only and should not be regarded as providing any specific advice. Recipients should make their own independent evaluation of this information and no action should be taken, solely relying on it. This material should not be reproduced or disclosed without our consent. It is not intended for distribution in any jurisdiction in which this would be prohibited. Whilst this information is believed to be reliable, it has not been independently verified by NatWest Group and NatWest Group makes no representation or warranty (express or implied) of any kind, as regards the accuracy or completeness of this information, nor does it accept any responsibility or liability for any loss or damage arising in any way from any use made of or reliance placed on, this information. Unless otherwise stated, any views, forecasts, or estimates are solely those of NatWest Group, as of this date and are subject to change without notice. Copyright © NatWest Group. All rights reserved.

scroll to top