Company registration is a major milestone for any entrepreneur. However, it’s only the beginning of running a business. While registering your company is important, there are other crucial steps founders need to be aware of.
In this article, 1st Formations explains what happens after incorporation, including the legal, financial, and administrative requirements involved in keeping a company compliant.
Receiving your incorporation documents
When you register your business in the UK with Companies House, you’ll get official confirmation of your registration.
You’ll receive a Certificate of Incorporation, which provides legal proof of your company’s existence, including the company name and date of registration.
If you register your company online, you’ll also receive an automatically generated Memorandum of Association. This is a legal statement confirming that the initial shareholders or guarantors agree to form the company. If you register by post, you’ll need to create one yourself. Templates are available to help you complete this correctly.
You must keep these documents secure, as you’ll need them when opening business bank accounts, securing investment, and entering into contracts. You should also ensure you have a copy of your company’s Articles of Association. You’ll submit this document, which outlines the rules for running your company, during registration. It is another key incorporation document that you may need to present in the future.
Setting up a business bank account
As a limited company is a separate legal entity, its finances need to be separate from personal accounts.
To open a bank account for your business, you’ll need to provide a bank with your incorporation documents, proof of identity and addresses for directors, and a summary of business details (e.g. estimated turnover and the nature of your business activities). Some banks will refuse applications from certain types of businesses, such as those considered high-risk or operating in restricted industries.
Compare different banks to find one that suits your company’s needs. Focus on fees, interest rates, and how easy the account is to use day to day. You might also want to weigh up traditional and digital banks. If you’re trading in cash, you may want to prioritise a bank with physical branches near you.
While it’s worth pausing to conduct research, you should still set up a business bank account as soon as you can. Failure to separate business expenses from personal finances can create compliance risks. Setting up a business bank account before trading allows you to efficiently manage incoming and outgoing payments and simplifies your financial records.
Registering for taxes
When you register a company, you take on certain tax responsibilities. However, tax registrations are not automatic.
All UK limited companies must register for Corporation Tax with HMRC within 3 months of starting any kind of business activity, such as selling goods or services, advertising, or receiving income. Corporation Tax is the tax you pay on your company’s profits.
If your business turnover is expected to exceed the annual Value Added Tax (VAT) threshold (which is £90,000 as of April 2026), you’ll also need to register for VAT with HMRC. As a VAT-registered business, you’ll usually need to add VAT to the price of your goods and services, depending on the applicable rate. If another VAT-registered business buys from you, they can reclaim the VAT.
If your turnover is below the threshold, you can opt for voluntary registration. Some founders choose voluntary registration because it can be cost-effective if they regularly reclaim VAT. Registering for VAT can also boost credibility, as it can make small businesses appear larger.
If you’re employing anyone or working for your business as an employee (i.e. you’re a salaried director), you’ll also need to register as an employer with HMRC. Once registered, you’ll receive an employer PAYE reference number, which ensures employees are taxed correctly through payroll.
Although tax can feel complex, getting to know your obligations early can simplify the process. Once you’ve registered for applicable taxes, make a note of any filing deadlines. This will help you stay compliant with any ongoing obligations. Accountants and tax advisers can support you with registrations and filings.
Maintaining statutory records and company registers
UK companies are legally required to maintain accurate records.
Businesses need to maintain a register of directors, a register of shareholders (members), and a record of people with significant control (PSC). You’re required to inform Companies House of any relevant changes. While you can wait to report some changes, such as individual share transfers, in your annual confirmation statement, you’ll usually need to report major changes, such as adding or removing a PSC, within a set timeframe. It’s essential to check the specific deadlines to remain compliant.
You also need to keep your accounting records up to date, including your income, expenses, assets, and liabilities. Keeping track of your finances using secure cloud-based accounting software may make things easier. Having a clear view of your finances can help you better understand your cash flow. It can also make it simpler to file with HMRC for tax purposes.
Understanding your ongoing responsibilities as a director
When you become a director of a business, you take on legal duties alongside control. You must act in the company’s best interests in your day-to-day role and avoid conflicts of interest.
You also need to understand what you’re required to file and when. For example, you’ll need to prepare and submit annual accounts to Companies House, which summarise your company’s financial activity over the year. You’ll also need to file a confirmation statement each year to confirm that your company’s details are up to date.
As a director, you are responsible for ensuring all required filings are accurate and completed on time, even when working with external advisers. Missing filing deadlines can lead to financial penalties and potential compliance issues.
Considering insurance
Alongside general company obligations, there are additional administrative steps you may need to take depending on your line of business.
If you employ staff, you need employers’ liability insurance. It is a legal requirement for most limited companies with one or more employees. Companies that only employ a sole director who owns at least 50% of the shares may be exempt. This type of insurance provides financial protection if an employee is injured or becomes ill because of their work.
While not always legally necessary, you should also investigate public liability insurance. This covers claims related to injury or damage to someone else’s property. If you’re working with the public or visiting other people’s sites, it’s often considered essential, even when not legally required. In certain industries, such as food, construction, and childcare, you may need additional insurance and extra licences.
The level of cover you need will depend on your industry and the risks associated with your business. Founders should understand their legal obligations and assess whether additional protection is needed for their industry. Beyond regulations, founders also need to remember the potential financial consequences of not taking out insurance. Any claim against a business could be significant, so it should be considered as part of financial planning.
Building a strong routine
Long-term business success depends on consistent organisation. Once you’ve registered your company and completed the key administrative tasks, you need to build good habits to keep yourself compliant.
Regularly reviewing your business’s income and expenses can help you keep a close eye on cash flow and address any areas of overspending. A monthly check can help you identify issues early and maintain control over your finances.
It’s also worth considering setting money aside for tax. Some types of accounting software can estimate how much you may pay. Remembering that you can’t keep all your business’s profits can help you limit overspending.
Establishing consistent habits can help you spot potential issues before they escalate. Working with an accountant can also help you streamline your financial processes.
Taking the next steps with confidence
Company Formation is an important starting point, but it’s the ongoing work that keeps the business operational and compliant.
While the number of requirements can be daunting for first-time founders, they become clearer when broken down into a series of steps. With clear systems in place and professional support, you can confidently move forward with your business and meet ongoing obligations.
