At American Special Investigative Group (ASIG), we provide comprehensive maritime investigations for clients across the United States and internationally. With decades of investigative experience, our team delivers discreet, precise, and results-driven support for cases involving vessels, crew, cargo, and complex maritime operations.

Led by our founder, Toby Braun – a Commissioned Officer in the U.S. Coast Guard Reserve specializing in Maritime Law Enforcement Management, as well as a Board Certified Investigator and Certified International Investigator – ASIG brings unmatched expertise to private maritime investigations.

• Vessel tracking and ownership research
• Maritime insurance fraud investigations
• Cargo theft and smuggling cases
• Crew background checks and due diligence
• Workplace violence, harassment, or misconduct at sea
• Maritime accident and liability investigations

Our professional investigative team at American Special Investigative Group (ASIG) provides comprehensive maritime investigations for clients across a wide range of industries. Whether you’re located within the united states, or internationally, our team has the experience and training you need to successfully uncover the information you seek.

• Law firms handling maritime disputes
• Marine insurance companies
• Shipping corporations and logistics providers
• Private vessel owners and yacht management companies
• Government agencies and port authorities

When you need clarity, proof, and reliable intelligence in the maritime sector, trust American Special Investigative Group. Our investigators bring unmatched skill, professionalism, and results to every case.

Contact us today to discuss your maritime investigation needs with our expert team.