This document discusses the corporate strategy and planning of Subway restaurants. It begins with an introduction to one of Subway's busiest locations in New Zealand. It then analyzes Subway's external environment using a PESTLE analysis and discusses how sociocultural and technological factors impact the business. The organizational structure and franchising model is outlined, followed by a SWOT analysis identifying Subway's strengths, weaknesses, opportunities, and threats. The document concludes with an overview of Subway's differentiation strategy and the author's positive feelings about its success over the past 50 years.