Skip to content

A World Leader in Autonomous Maritime Solutions.

ThayerMahan is reinventing how we monitor the world’s oceans to protect our country, trade routes, undersea infrastructure, borders and global fisheries. We stand watch 24/7, providing our customers with the actionable cross-domain intelligence they need to maintain decision superiority.

ABOUT US

Sectors We Serve

Surveillance for Undersea and Anti-Submarine Warfare

Security for Maritime Borders and Critical Infrastructure

Offshore Services

Whale Monitoring for Vessel Transit

Subsea Infrastructure

Acoustic Sciences

Join our team

A Passion for Innovation

Learn how ThayerMahan's agile and fast-paced approach to innovation makes for a work experience like no other.

News & Notes

View All Press & Media