Vanguard Group is one of the world\'s largest investment management companies, specializing in offering a wide range of mutual funds, ETFs, and other financial products to individual and institutional investors. Founded in 1975 by John C. Bogle, Vanguard is known for its client-owned structure, which allows it to pass on cost savings to investors in the form of lower fees. The company is renowned for its emphasis on long-term, diversified investment strategies and is a leader in promoting index funds. Please note that "http://vista-survey.com" is not associated with Vanguard Group\'s official website; Vanguard\'s official site is typically found at a URL like "vanguard.com".