D&B Investigate is a real time mobile-based solution that is meant for investigators, analysts, procurement offices, supply chain analysts and auditors at the state and local, as well as federal agencies in both the US and Canada. The tool itself allows all users to maintain multiple lists of businesses related to the investigations/supply chains/vendors that they are managing or investigating.  It provides linkage analysis that can show relationships between multiple entities and the stakeholders involved in those businesses including the ultimate ownership of those businesses