Key Accounting Dates for SMEs and UK Businesses in December

What is a Directors Loan Account Hero Image

As December approaches, UK businesses, especially SMEs, must remain attentive to their accounting obligations. Keeping track of key financial deadlines is vital for ensuring compliance with HM Revenue and Customs (HMRC) regulations and avoiding costly penalties. In this comprehensive guide, we’ll explore the important accounting dates in December and offer insights on effectively managing your obligations during this busy month.

1st December: Corporation Tax payment: 28 February 2024 year ends

A crucial deadline for companies whose financial year ends on 28 February 2024. Corporation Tax is the tax companies pay on their profits, and timely payment is a legal obligation. The 1st December deadline ensures that companies settle their tax liabilities within nine months and one day after the end of their accounting period, preventing penalties and interest on late payments. This deadline is important for managing cash flow, ensuring compliance with HMRC regulations, and maintaining a clean tax record, which is essential for the financial health and reputation of the business.

1st December: Advisory Fuel Rates for company car drivers: new rates published

Refers to the updated fuel reimbursement rates set by HMRC for employees who use company cars for business purposes. These rates help employers reimburse drivers for fuel costs without triggering tax or National Insurance contributions. They are crucial for both businesses and employees, ensuring fair compensation for fuel expenses based on vehicle engine size and fuel type, while preventing under- or overpayment. Employers should adjust their reimbursement schemes accordingly, as using incorrect rates could lead to tax complications or affect employee satisfaction.

4th December: Scottish Budget

An important date for businesses as it sets the framework for the economic and fiscal policies that will directly impact them in the coming year. Key elements like changes to business rates, devolved taxes, and any incentives or grants for industries will affect operational costs and profitability. Adjustments to income tax bands can influence employee take-home pay, which could affect wage demands and workforce planning. Additionally, the budget outlines public spending priorities, including infrastructure projects and support for key sectors, which can create opportunities or challenges for businesses. Staying informed on the Scottish Budget helps companies plan effectively, manage risks, and seize new growth opportunities.

7th December: VAT return submission and payment (online): month or quarter-end 31 October 2024

The “7th December: VAT return submission and payment (online): month or quarter-end 31 October 2024″ is a critical deadline for businesses registered for VAT in the UK. This date marks the requirement for companies to submit their VAT returns and make corresponding payments for the period ending 31 October 2024. Timely submission and payment are essential to ensure compliance with HMRC regulations, as late filings can result in penalties and interest charges. This deadline also helps businesses maintain accurate cash flow management by ensuring they account for VAT collected and paid on sales and purchases. Staying on top of this obligation allows businesses to avoid financial pitfalls and ensures they remain in good standing with tax authorities.

Speak to an accounting expert

If you’re unsure what level of support you need, our friendly team are on hand to help you pick the right package for you.

10th December: Welsh Budget

The “10th December: Welsh Budget” is significant for businesses operating in Wales as it outlines the Welsh Government’s financial and economic plans for the upcoming fiscal year. This budget impacts key areas such as business rates, devolved taxes (like Land Transaction Tax), and public investment in infrastructure, education, and innovation. Changes to these areas can directly affect business costs, profitability, and investment opportunities. Additionally, the Welsh Government may introduce sector-specific funding, grants, or incentives that could benefit certain industries. By staying updated on the Welsh Budget, businesses can better prepare for financial changes, adjust their strategies, and identify potential growth or cost-saving opportunities.

19th December: PAYE, NIC and CIS payment (postal): month-end 5 December 2024

An essential deadline for employers in the UK, as it marks the date by which they must submit and pay their Pay As You Earn (PAYE) tax, National Insurance Contributions (NIC), and Construction Industry Scheme (CIS) deductions for the month ending 5 December 2024. Meeting this deadline is crucial for compliance with HMRC regulations and helps avoid penalties and interest charges that can arise from late payments. For businesses, timely payment ensures that employees’ taxes are correctly withheld and reported, maintaining trust and transparency in payroll processes. Additionally, staying compliant with these obligations contributes to a positive business reputation and financial stability, allowing employers to focus on growth and operations without the burden of tax-related issues.

19th December: CIS return: payments made to subcontractors in the month to 5 December 2024

Deadline for businesses operating within the Construction Industry Scheme (CIS). This date marks the requirement for contractors to submit their CIS return detailing all payments made to subcontractors during the month leading up to 5 December 2024. Accurate and timely submission of this return is essential for ensuring compliance with HMRC regulations, as it outlines the deductions made from subcontractors’ payments for tax purposes. Failing to submit the CIS return on time can result in penalties and complications for both the contractor and subcontractor. For businesses, adhering to this deadline is crucial not only for avoiding financial repercussions but also for maintaining good relationships with subcontractors, ensuring that all parties are clear on payment terms and tax obligations.

22nd December: PAYE, NIC and CIS payment (electronic): month-end 5 December 2024

Signifies the final date for submitting and paying their Pay As You Earn (PAYE) tax, National Insurance Contributions (NIC), and Construction Industry Scheme (CIS) deductions electronically for the month ending 5 December 2024. Meeting this deadline is crucial for compliance with HMRC requirements, as late payments can incur penalties and interest charges. Electronic payment methods are typically faster and more secure, ensuring that the necessary funds are processed efficiently. For businesses, adhering to this deadline helps maintain accurate payroll operations, supports employee trust through timely tax remittances, and fosters a positive reputation with tax authorities. Overall, timely payment is essential for smooth financial operations and regulatory compliance.

30th December: Self-Assessment: payment of 2023-24 tax via PAYE coding out online return submission

For individuals who are required to submit a Self-Assessment tax return and wish to pay their tax liabilities through PAYE coding. This process allows taxpayers to have their tax owed for the 2023-24 tax year collected through their PAYE system, making it easier to manage their payments. By submitting their online return by this date, taxpayers can ensure that their tax is adjusted in future pay, preventing a lump sum payment at the end of the tax year. For businesses employing individuals on PAYE, this deadline is also relevant, as it affects the accuracy of tax coding for employees. Meeting this deadline is essential for financial planning and helps taxpayers avoid penalties while ensuring their tax obligations are fulfilled efficiently.

31st December: Corporation Tax returns: 31 December 2023 year ends

Deadline for companies with financial year-ends on 31 December 2023, as it marks the due date for filing their Corporation Tax returns. Submitting the return on time is essential for compliance with HMRC regulations, as failure to do so can result in significant penalties and interest charges. This deadline is crucial for businesses to report their profits, calculate their tax liabilities, and ensure transparency in their financial reporting. Timely submission also aids in effective financial planning, allowing companies to manage cash flow and budget for tax payments accordingly. For stakeholders and investors, adhering to this deadline helps maintain trust in the company’s governance and financial integrity, reinforcing the importance of timely and accurate tax reporting in overall business operations.

December is a crucial month for SMEs and UK businesses in terms of accounting and compliance. Being aware of these key dates will help you stay on track with your financial obligations and avoid potential penalties from HMRC. Regularly reviewing your financial position and maintaining accurate records will enable you to manage your accounts effectively.

If navigating these deadlines feels overwhelming, Accounting Wise is here to assist. Our expert team can help you with all your accounting needs, ensuring your business remains compliant and on track for financial success.

Ready to take control of your accounting? Contact us today for a consultation!

Hot Topics

More related Accounting Community, News & Resources

common bookkeeping mistakes for small business

Common Bookkeeping Mistakes for Small Business

Running a small business is not always plain sailing. Amidst the daily grind of managing operations, acquiring customers, and providing an excellent service, it’s easy for essential tasks like bookkeeping to take a backseat.

What is a Directors Loan Account

Discover everything you need to know about Director’s Loan Accounts in the UK. Learn how they work, tax implications, and best practices for managing DLA transactions effectively

What does the 2024 UK budget mean for your business?

What does this Budget mean for businesses? Let’s break down the key announcements to see how they could affect your company.