The document discusses mergers and acquisitions as a way for companies to achieve globalization. It provides examples of major mergers and acquisitions that were intended to expand market share globally. The benefits of mergers include increased market share/coverage and synergies from combining operations. However, many mergers and acquisitions ultimately fail to achieve effective synergy. A table analyzes various companies that globalized through mergers and acquisitions based on factors like acquisition, market competition, survival, and dominance. While globalization through M&A can help companies access new markets, the document concludes that most mergers and acquisitions fail to realize their objectives.