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CRN is an important and unique way to identify your company as a legal entity. Also known as a business registration number, UK company number or a registered company number, you’ll find that the most common abbreviation used is “CRN”.

A Tax Identification Number (TIN) is a specific identifier assigned to individuals and entities for tax purposes. Whether you're an individual or a business, understanding the significance of TIN numbers is vital for fulfilling your tax obligations and navigating the complexities of the tax system.

Understanding important tax year dates is essential for every business owner, self-employed individual, and company director in the UK. Missing key tax dates can lead to substantial penalties, interests, and unnecessary stress, all of which can be avoided with proper planning. Whether you’re filing a self assessment tax return, managing corporation tax obligations, or handling VAT requirements, knowing your tax deadlines throughout the financial year is crucial for staying compliant with HM Revenue and Customs.

The UK Budget 2025 arrives at a moment when entrepreneurs are balancing growth ambitions with rising compliance expectations. While headline tax rates remain stable, the budget introduces meaningful updates across corporation tax, VAT, business rates, and business inheritance rules, shaping how founders plan, spend, and structure their businesses. Whether you run a lean startup or a growing SME, these changes influence costs, reporting duties, and long-term strategy. This article distils the UK Budget 2025 highlights into clear, practical points so you can understand what’s changed and what it means for your business.

Struggling to find and view your VAT certificate online? This comprehensive guide will lead you through the process of accessing your VAT certificate, understanding its importance, and maintaining its validity. Equip yourself to handle your VAT obligations efficiently and legally.

Running a business in the UK is challenging, especially when you have to decide which business records to keep. However, recordkeeping is essential to a successful business, and a requirement to stay compliant with the law. Read on to find out all you need to know about recordkeeping in the UK.

Does your company need an audit? If it has a turnover of over £ 10.2 million, assets worth over £ 5.1 million, or 50+ employees, it does. Even small businesses can be audited if shareholders request. Learn about audit exemptions and how to prepare for your first audit here.

Once you’ve crossed an annual turnover of £ 90,000 within the last 12 months, you must register for VAT with HM Revenue and Customs (HMRC), but what’s next? Find out how much to charge and how to reclaim VAT.

The P60 form is a part of the UK payroll system that features tax payments and National Insurance contributions of a certain employee. We look deeper into the nature of the document.

Taxes & Compliance

What Is a UK Company Registration Number?

What Is a Tax Identification (TIN) Number? Everything You Need to Know

Tax Year Dates: Complete Guide to UK Tax Deadlines 2026-2027

Highlights from the UK Budget 2025 for Businesses and Entrepreneurs

How To Find and View Your VAT Certificate Online

How Long To Keep Business Records in the UK? Introduction to Recordkeeping