This report provides a comprehensive analysis of the accounting fundamentals demonstrated through the financial statements of Wales plc. It begins with the presentation of Wales plc's income statement and statement of financial position for the year ended 31st December 2019. The report then delves into a detailed ratio analysis of Jerry plc for both 2019 and 2018, calculating and interpreting key financial ratios such as Return on Capital Employed, Return on Equity, Earnings Per Share, Gross Profit Margin, Asset Turnover, Stock Holding Period, Debtors Collection Period, Current Ratio, Gearing, and Interest Cover. The analysis includes discussions on the financial situation revealed by these ratios. Furthermore, the report explores the user groups of company accounts and their interests in the financial information, alongside the advantages and disadvantages of a highly regulated financial reporting regime. Finally, it addresses the limitations of financial statements, providing a well-rounded examination of accounting principles and their practical application.