Beware of scams

We are aware of scams coming from email and social media where people try to impersonate us. We will never ask you for money or your bank details. Learn more about what to look out for and how to protect yourself.

Registering your limited company with Companies House

If you’re thinking of starting and running your own business, one of the first decisions you’ll need to make is to choose what type of business you want to be.

We’re not talking about the goods or the services you intend to make or offer, but the rules under which the business operates – the legal business structure opens in new window.

In the UK there are several options, but two of the most common are a sole trader opens in new window and a limited company opens in new window.

You do not need to have a limited company to do business in the UK – many successful businesses operate as a sole trader.

If you’re a sole trader in the UK, you do not need to register with Companies House, but you still have certain legal obligations that you need to fulfil.

There’s plenty of guidance available for setting up as a sole trader opens in new window and guidance on when to file and how to complete your self-assessment tax return. opens in new window

If, however you want to set up a limited company opens in new window instead then you’ll need to register your business with Companies House.

In this guide we’ve teamed up with Companies House to give you all you need to know about the process and an overview of your legal responsibilities.


Setting up a Limited Company

Starting a limited company can offer several benefits.

The main benefit is gaining limited liability protection, so the liability of the company’s shareholders to creditors of the company is limited to the money they originally invested.

A shareholder’s personal assets are protected in circumstances of company insolvency opens in new window, but money they may have invested in the company may be lost.

Limited companies can often benefit from lower tax rates compared to sole-traders. opens in new window

This is because Limited companies pay corporation tax opens in new window on profits rather than personal income tax.

They may also be able to deduct certain expenses opens in new window from their profits before paying corporation tax, which could help to reduce the overall tax bill opens in new window.

Operating as a limited company could give your business a more professional image, which could help to attract customers opens in new window, clients, and investors.

It may also allow access to certain government grants and support programs that are not available to sole traders.

Limited companies can issue shares to investors opens in new window, making it easier to raise capital for the business which can help to fund growth and expansion plans.

Having a separate legal identity means that the company can continue to exist even if the shareholders change or pass away, offering greater continuity and stability to the business.

Starting a limited company also means taking on specific administrative and legal responsibilities, such as annual filings and complying with regulations.

It’s important to weigh the pros and cons before deciding if a limited company is the right choice for your business.

Learn more about setting up a limited company opens in new window with our guide.


Legal responsibilities

If you decide to start and run a limited company, you’ll need to register with Companies House and make sure you understand your legal responsibilities.

You’ll need to provide information about your company, including its name, registered address, directors, shareholders, and people with significant control (PSCs).

The easiest way to register a company is online, following the step-by-step guidance on GOV.UK opens in new window.

All limited companies in the UK including dormant and non-trading companies are required to file annual accounts opens in new window with Companies House.

Annual accounts opens in new window usually include a profit and loss statement opens in new window, balance sheet, and notes to the accounts.

Your first set of accounts must be filed with Companies House within 21 months of the date of incorporation or three months from the accounting reference date, whichever is longer.

For following years, your usual deadline for filing your annual accounts will be nine months from the end of your company’s financial year accounting reference date.

All UK companies must also file an annual confirmation statement with Companies House.

This is a snapshot of your company data and confirms that the company’s information is up-to-date and correct each year.

You must file your confirmation statement at least once a year.

As well as these annual filings at Companies House, you must maintain statutory registers for your company, such as keeping a register of directors and a register of shareholders.

These registers must be kept up-to-date and available for inspection.

You must also report any changes to your company when they happen – such as changes to the company’s registered office, directors and their personal details, or person with significant control (PSC) information.

You also need to keep up to date with any changes in company law.


Seeking professional advice

Professionals such as business advisors, lawyers opens in new window, and accountants opens in new window, have a wealth of knowledge and experience that can be invaluable to someone who is starting a business.

They can provide advice on legal structures, taxation, financial planning, marketing opens in new window, and other areas that are critical to the success of a business.

Starting a business can be a complex and challenging process. By seeking professional advice, you can avoid common mistakes that new business owners often make, such as underestimating start-up costs opens in new window or failing to properly structure the business.

Professionals also often have extensive networks that can be valuable for business owners.

They can introduce you to potential investors, partners, or customers, which can help your business grow and succeed.


Penalties and consequences

It’s important to note that although you can use others to help run your company on a day-to-day basis, it’s the directors of the company who are ultimately responsible for complying with legal requirements.

Directors who fail to comply with their responsibilities to Companies House can face various penalties and legal consequences which can include criminal charges, fines, and even imprisonment.


Learn with Start Up Loans and help get your business off the ground

Thinking of starting a business? Check out our free online courses in partnership with the Open University on being an entrepreneur.

Our free Learn with Start Up Loans courses opens in new window include:

Plus free courses on finance and accounting, project management, and leadership.


Reference to any organisation, business and event on this page does not constitute an endorsement or recommendation from the British Business Bank or the UK Government. Whilst we make reasonable efforts to keep the information on this page up to date, we do not guarantee or warrant (implied or otherwise) that it is current, accurate or complete. The information is intended for general information purposes only and does not take into account your personal situation, nor does it constitute legal, financial, tax or other professional advice. You should always consider whether the information is applicable to your particular circumstances and, where appropriate, seek professional or specialist advice or support.

Feeling Inspired?