United Kingdom, April 24 -- Tata Consultancy Services (TCS), a global leader in IT services, consulting, and business solutions, continues to make a lasting impact on the global running community through its sponsorship of major marathons, reinforcing its commitment to innovation, sustainability, and community engagement. The inaugural Brand Finance 'Marathons 50 2025' report proves that marathon sponsorships are not just a sporting play - they are a strategic business growth engine, which are powering the economies of the cities that host them. In 2024, the top 50 marathons contributed $5.2 billion to their local economies while raising $425 million for charitable causes, reinforcing the broader value of marathon events, beyond the finish ...