This document is a guide detailing the taxation framework in Vietnam for the year 2025. It outlines recent developments in tax regulations, including currency usage and foreign exchange controls. The guide specifies the corporate income tax rate, which is set at 20%, and describes the taxation of various business entities, including joint stock companies and limited liability companies. It explains the taxation of dividends and capital gains, noting that dividends are not taxed if paid from profits already subjected to corporate income tax. The document further discusses compliance requirements for corporations, including tax year definitions, filing obligations, and penalties for non-compliance. It also covers individual taxation rates, which range from 5% to 35% for residents based on income brackets, and a flat rate of 20% for non-residents. The guide emphasizes the importance of understanding the local tax landscape for both residents and foreign investors engaging in business activities in Vietnam.