Traysar

Press releases, capability unveils, government engagements, and aligned thought leadership defining the subterra defense category.

Tectonic Defense covers Traysar’s emergence from stealth at the Reindustrialize Summit — an Austin startup building autonomous platforms to contest the subterranean domain, with a $25M seed led by Silent Ventures.

The U.S. Army estimates more than 10,000 known military facilities are hidden underground worldwide. Today, Traysar declares an end to the subterranean blindspot for the free world.

Asher Katz, COO & Co-Founder of Traysar, joins John Spencer on the Modern War Institute's Urban Warfare Project Podcast to reimagine underground warfare — and make the case for the subterra domain alongside land, sea, air, space, and cyber.

Traysar builds autonomous underground systems for strike and defense in the new subterra battlefield.

Traysar raises $25 million in seed funding and emerges from stealth as a defense technology company focused on subterranean warfare.

Jun 2026Pulse 2.0News article

Traysar, a newly launched defense technology company focused on subterranean warfare, emerges from stealth with a $25 million seed round led by Silent Ventures. The company aims to pioneer subterranean defense technology.

Jun 2026CitybizNews article

Traysar publicly launches at the 2026 Reindustrialize Summit with $25 million in funding, introducing a new class of autonomous subterranean defense platforms. The company is identified as the world’s first subterranean defense firm and plans to build tunnel-breaching technology.

Jun 2026Design and Development TodayNews article

Traysar Industries emerges from stealth with a $25 million seed round led by Silent Ventures. The startup claims to be the world’s first subterranean defence tech company.

Jun 2026DealroomNews article