WASHINGTON, Jan. 16 -- Law firms assisted companies in the following recently announced transactions: * * * Debevoise & Plimpton LLP... ...advised Portage, Sagard's fintech investment platform, on its acquisition of select assets from Point72 Ventures' fintech portfolio as part of a $280 million continuation vehicle to be managed by a Portage affiliate, with the firm supporting the deal execution and transaction structure. The Debevoise team was led by partners Kevin Schmidt and Gavin Anderso more ST