Mitratech, a global provider of legal and compliance software, agreed to acquire INSZoom, a global provider of immigration case management solutions for corporations, immigration law firms, staffing specialists, and non-profit groups. Financial terms were not disclosed. "Our mission has always been to give our clients best-in-class technology solutions to mitigate risk however it presents itself, and this acquisition added to our Tracker Corp suite of products allows Mitratech to offer our customers a comprehensive approach to effectively manage the complexities of global staffing," Mike Williams, Mitratech CEO.