Watcher (2016)

Corporate, a company which specializes in kidnap and ransom has risen to become one of the most powerful companies in the world. Matt Steele, an ex-special forces operative, is on the verge of exacting his revenge on the corporation responsible for the kidnap and murder of his family. He has spent years working his way into a trusted position within the organization. Now that the pieces of his plan are in place, he is on his way out. Before he can retire, Matt must show his new recruit, Scott, the basics. But Scott is not there to learn from Matt, he's there to kill him. Matt uses his skills to defeat Scott and gains the trust of the newly kidnapped, Amy Whitmore. Amy helps Matt finish a plan seven years in the making-- the destruction of Corporate.