For the past 25 years, tangerine has been among the world's leading design consultancies. With past directors including Sir Jonathan Ive (now Senior VP of Design at Apple, Inc.), tangerine has produced some of the most innovative and ground-breaking designs for organizations ranging from British Airways to Samsung. Combining exhaustive research with an ability to foresee the needs and environments in which the products will be used, tangerine focus on key aspects of successful and profitable products, such as accessibility, functionality, ease of use, comfort and efficiency, all of which are combined into beautiful, sleek and elegant designs. In this celebration of their first 25 years of creativity, tangerine's Managing Director, Martin Darbyshire, explains how his and his co-founders' personal design beliefs have shaped the company's work.