San Francisco-based software company Ditto has raised $82 million in its Series B funding round, increasing its valuation to $462 million. The round, led by Top Tier Capital Partners and Acrew Capital, follows a 250% growth in annual recurring revenue and a doubling of its customer base since its Series A in 2023. Founded in 2018, Ditto specializes in data synchronization between edge devices and the cloud, with major clients including Delta Air Lines, Japan Airlines, and Lufthansa. The new funding will be used to expand its team, scale products, and forge partnerships with cloud database providers.