Barclaycard has long been the market leader in the UK credit card market. The document discusses Barclaycard's history and milestones, including being the first to launch credit cards in the UK. It then focuses on strategic options for Barclaycard to maintain its advantageous position amid significant changes in the fast-moving industry, including new technologies and increased regulations. The case study evaluates different strategic paths for Barclaycard to consider to remain a leader in the future.