Kamephis Perez

Kamephis (Kam) Perez is a federal litigator, Certified Fraud Examiner (CFE), and the Lead Investigative Counsel at Nexus Civil Intelligence (NCI) in New York City. With over 15 years of experience spanning federal law enforcement, regulatory oversight, and complex civil litigation, Kam architects high-stakes legal strategies designed to dismantle systemic fraud and corporate malfeasance. Kam’s practice operates on a disruptive premise: democratizing law enforcement-grade investigative techniques for private citizens. Functioning in a “Private Attorney General” capacity, he represents whistleblowers, defrauded consumers, working-class tenants, and individuals facing organized corporate adversaries or bureaucratic inaction. Before founding NCI, Kam spent a decade in highly sensitive government service. As an Assistant Chief Counsel for the Department of Homeland Security (ICE) and Special Counsel to the Brooklyn District Attorney’s Office, he operated alongside federal agencies to build unassailable cases in matters involving systemic fraud and national security. This inside mastery of federal investigative tactics now powers his private practice. At NCI, Kam abandons antiquated hourly billing. Instead, he monetizes the pursuit of public integrity through statutory fee-shifting provisions. By executing actions under the False Claims Act (qui tam), Civil RICO, mandamus, and consumer protection statutes, he forces bad actors to finance their own accountability, offering elite representation with zero upfront cost to victims. Kam utilizes Open-Source Intelligence (OSINT) and forensic workflows to build undeniable evidentiary dossiers before the opposition realizes they are under investigation. He seamlessly integrates civil litigation with targeted regulatory advocacy to compel early, lucrative settlements. Admissions: New York State; U.S. Courts of Appeals (2nd & 3rd Circuits); U.S. District Courts (SDNY, EDNY, M.D. Pa., D. Colo.).