Sergio Martinelli is a Director at Lazard, based in Milan, Italy. He plays a pivotal role in the firm's operations, leveraging his expertise to advise on mergers and acquisitions. Lazard, founded in 1848, is a globally recognized investment bank with a market capitalization of $5.5 billion and is publicly traded on NASDAQ under the symbol LAZ. Sergio's contributions are integral to Lazard's continued success in the financial sector.