Box has raised $693 million across private and post-IPO financings to build a secure content management and collaboration cloud. Notable capital events include a $500M Post-IPO financing (May 12, 2021), a $315M Post-IPO tranche (Jan 12, 2021) and prior rounds supporting global expansion. Founded in 2005, Box used funding to scale enterprise security, integrate with productivity suites, and invest in APIs and developer tools that enable content workflows across regulated industries. Today Box positions itself as a platform for secure file sharing, governance and automated business processes.