IntraLinks is a provider of services that enable business-to-business collaboration over the Internet. Through IntraLinks' secure, neutral, online environments, companies are better able to compete globally by accelerating essential business processes, simplifying communication and fostering rapid workflow.

IntraLinks’ on-demand workspaces, which have been rapidly adopted by the financial services and pharmaceutical industries, integrate software applications designed for managing critical business-to-business communication with high levels of security and global 24-hour customer support.

TowerBrook fully exited its position in IntraLinks in June 2007 through a sale of the company to a financial buyer.