Accounting for startups - A complete guide

Understanding accounting for startups is important to start your business off on the right track. 

In this guide, we have answered the most common questions startups ask when they want to understand how to manage accounting in their business. 

 

What’s in this guide?

  • Is accounting necessary for startup businesses?
  • How to do accounting for a startup business
  • What is the accounting method for startups?
  • How to set up accounting for startup?
  • What do startups use for accounting?
  • What does an Accountant do for a startup?
  • Do I need a business account for a startup business?
  • Which bank account is best for startups?

Is accounting necessary for startup businesses?

Absolutely. Proper accounting helps:

  • Monitor financial health: When you understand the financial performance and position of your business you can make more informed decisions. Good record keeping gives you insight into various KPI’s e.g. how quickly customers pay you, how profitable your products/services are and the cash available to extract from your business. 
  • Tax compliance: Keeping accurate and timely records ensures that you meet all of your tax obligations on time and avoids financial penalties that can be imposed by HMRC. You can be fined £3,000 by HMRC or disqualified as a company director if you do not keep accounting records.
  • Attracting investors: If you want to raise external finance, good accounting records provide clear and accurate financial reports to potential investors.
  • Future growth: When you understand the financial picture of your startup you can plan for future growth and manage resources effectively.

How to do accounting for a startup business

Here are the foundational steps to set up accounting for your startup:

  1. Choose a business structure: Consideration should be given as to the most suitable type of entity for the business. This decision will depend on legal, commercial and administrative factors, as well as taxation. For example, the rates of tax and NIC are different depending on the business vehicle used. If the business is expected to be loss-making in the early periods, then we would recommend preparing financial forecasts to assess whether business owners can save any tax during these periods. The most common structures include sole traders, partnerships, and limited companies. There will be other matters to consider when setting up a new business, such as the risk and liability for any debts incurred by the business, expectations of customers/suppliers and regulatory requirements. 
  2. Financing the business: There may be various options available for financing the business but some will depend on the type of business structure that has been chosen. It may be that a mix of funding is the most suitable. Here are the most common funding types.
    • Equity - A limited company can raise finance through the issue of shares. It is possible to issue different share classes and this is advantageous for family-owned companies that want flexibility with the extraction of profit. 
    • Personal loan – You can invest your own/family money into your company. This is generally the easiest and cheapest way to fund a new business and means you keep 100% ownership - but you may not have enough cash to fund everything.
    • Startup loan – This is an unsecured personal loan of between £500 and £25,000 and is backed by the government. The rate of interest is generally lower than that charged by a bank but there is a lengthy application process.
    • Business loan – Banks and other financial institutions may be willing to lend your business money to help you start out. The rates of interest on these loans are generally higher than other funding sources.
    • Grants – A grant does not have to be repaid and helps startups grow. There are a range of grants offered but they are generally only available for a specific project or to create jobs in specific sectors. There are various options available to the tech sector.
    • Presales – If you have a strong value proposition you may be able to secure advance sales from customers before you provide your product/service.
    • Startups may also be able to raise finance through tax-incentivised investment schemes (SEIS, EIS and VCT). 
  3. Select an accounting method: You need to decide which accounting method to use, the cash basis or traditional (accruals) basis - see below for further details. 
  4. Choose an accounting system: Options range from manual bookkeeping to sophisticated ERP systems. Software like QuickBooks or Sage can help you automate many tasks and can save you time every month. We have provided a summary of some popular solutions below. 
  5. Document financial transactions: Once you have implemented an accounting system you will need to keep a record of all your business transactions – sales, purchases, taxes and financing. It is a good idea to do this as regularly as possible because it will save you time in the long run and give you a real-time picture of your finances. 
  6. Reconcile bank accounts: You will need to make sure that your accounting records match your bank statements each month.
  7. Prepare financial statements: Depending on the size and structure of your business you will need to prepare some or all of the following: balance sheet, cash flow statement, and profit and loss statement. 

What is the accounting method for startups?

Startups must decide between two accounting methods:

 

Cash basis accounting: With this method, you record revenue when cash is received and expenses when they are paid e.g. you invoice someone on the 31 March 2024 but you do not receive the cash until 30 April 2024 – you record this income for the 2024/2025 tax year and the associated tax liability would arise in the 2024/2025 tax year. This can help your cash flow if your customers take a long time to pay. 

This is a simpler method and, from the 2024/2025 tax year, is the default method of accounting for the self-employed. 

If your turnover exceeds £150,000 p.a. or if you own an asset on which R&D capital allowances have been claimed then you cannot use the cash basis. 

If you meet the criteria to use the cash basis you can still opt to use traditional accounting when filing your Self-Assessment tax return. 

 

Traditional accounting (also known as the accruals basis): With this method, you record revenue when earned and expenses when incurred, regardless of cash flow. Using the same example as above, you would record the income from the invoice issued on 31 March 2024 in the 2023/2024 tax year and the associated tax liability would arise in the 2023/2024 tax year. 

This method is more accurate and preferred for growing businesses because it helps with long-term planning. 

However, traditional accounting is more complex and requires additional record-keeping.

Sole traders with turnover exceeding £150,000 and limited companies must use traditional accounting. 

How to set up accounting for startup?

Following these steps will allow you to set up your accounting correctly:

  • Register your business: Choose a legal structure and register with Companies House and HMRC.
  • Open a business bank account: Separate your personal and business finances to make your record-keeping more straightforward.
  • Register for taxes: Depending on your business you may need to register for VAT, Self-Assessment, Corporation Tax and as an employer with HMRC. 
  • Select accounting software: Choose software that fits your business needs and budget.
  • Track expenses and income: Keep detailed records of all financial transactions, including taxes, using your chosen accounting method.
  • Hire an Accountant: Consider hiring a professional to ensure compliance and get expert advice.

What do startups use for accounting?

In a digital world, utilising accounting software is the easiest way to keep on top of your finances. With the introduction of Making Tax Digital, implementing software which complies with HMRC regulations is important. Popular options include:

  • QuickBooks: User-friendly, widely used, and offers various features for small businesses.
  • Sage: AI-powered automation and 5* reviews. 
  • Xero: Known for its clean interface and strong integration capabilities.
  • FreshBooks: Great for invoicing and expense tracking.
  • FreeAgent: Particularly popular among freelancers and small businesses.

 

Most providers have introductory offers and some business bank accounts also offer free/reduced subscriptions. Your Accountant may also be able to provide you with a cost effective solution. 

What does an Accountant do for a startup?

Do I need a business account for a startup business?

Whilst most startups can manage day-to-day bookkeeping tasks themselves, hiring an Accountant can help you with more complex tasks:

  • Preparing financial statements: Appropriate accounting methods and accounting standards must be used for filing with Companies House and for forming a basis from which your tax returns are prepared. A qualified Accountant will make sure that all these regulations are complied with and prevent you from incurring any fines and penalties for non-compliance. 
  • Tax planning and tax compliance: An Accountant can help you monitor whether you need to register for VAT, and prepare your Self-Assessment or Company Tax Return. In addition, they can provide valuable advice on ways you can reduce your tax liabilities. 
  • Financial analysis: Providing insights into financial health and advising on financial decisions.
  • Investor relations: Preparing financial reports for investors.

It is not always a requirement for sole traders to have a business bank account but it is strongly recommended. Having a limited company bank account is essential. A business bank account helps:

  • Simplify tax filing and financial tracking. Most accounting software integrates with banking platforms and so much of the manual work is removed and this also reduces the chance of human error. 
  • Establish a credit history for your business.
  • Customers and suppliers take your business more seriously.

Which bank account is best for startups?

Some of the most common banks for startups include:

  • Starling Bank: Offers a fee-free banking solution, mobile app, and several accounting software integrations.
  • Tide: Offers a straightforward business bank account with good integration options. Offers company formation and virtual office address services. 
  • Virgin Business: Offers cashback and discounts on business purchases. 5* rating.

 

We recommend checking that the business bank account you opt for integrates with your preferred accounting software. This can save you hours of time when recording your business transactions.

 

 

If you want to talk to an Accountant about accounting for startups please get in touch with us. 

We need your consent to load the translations

We use a third-party service to translate the website content that may collect data about your activity. Please review the details in the privacy policy and accept the service to view the translations.