This coverage reports on personal service companies (PSCs) and their significance within the UK accountancy and finance profession. We cover HMRC guidance, IR35 reforms, and regulatory developments that affect how PSCs are structured and managed. Editorial reporting under this tag examines compliance challenges, tax risks, and the implications of PSC use for contractors, freelancers, and the businesses engaging them. For practising accountants, CFOs, and finance directors, this coverage provides insights into how PSC rules shape payroll, tax planning, and risk management, and the advisory role professionals play in navigating this complex and frequently scrutinised area of UK tax law.