This presentation discusses the strategic planning process of Sony Corporation, including the role of mission statements, company visions, objectives, goals and core competencies. It also evaluates the effectiveness of techniques such as SWOT analysis and Porters five force model in developing strategic business plans. An environmental audit is conducted using Porters five forces analysis and Pestle analysis. The role of key stakeholder groups in formulating new strategies is assessed, and a recommended market entry strategy is presented.