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Deep Tech Security Accelerator (DTSA)

The Deep Tech Security Accelerator (DTSA) supports scale-stage defense and dual-use technology startups, connecting them with stakeholders in the defense ecosystem. Based in Menlo Park, California, it focuses on enhancing security and resilience through deep tech innovations.

Founded
2026
Recorded stages
Accelerator
Recorded regions
United States, European Union

Online destinations

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Official links

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Overview

The Deep Tech Security Accelerator (DTSA) is dedicated to fostering the growth of defense and dual-use startups that have demonstrated operational validation in combat-like environments. Founded in 2026 and based in Menlo Park, California, DTSA collaborates with SRI International to provide startups with essential resources and connections within the defense sector.

Focus

DTSA focuses on startups in sectors such as Air, Land, Sea, Space, Cyber, Autonomy, AI, Electronic Warfare, Sensing, Robotics, and Bio & MedTech. The accelerator aims to prepare these startups for international scale and entry into U.S., European, and Indo-Pacific allied markets.

Support

DTSA offers a comprehensive 6-month accelerator program that includes a 2-week in-person residency in Silicon Valley, ongoing remote execution support, expert mentoring, and milestone tracking to help startups navigate the defense ecosystem.

Questions

What is the application deadline?

The next application deadline is March 1, 2026.

What is the program duration?

The program runs from April to October 2026, with a residency from April 13 to April 24, 2026.

Check your startup’s fit

Check your startup’s fit with Deep Tech Security Accelerator (DTSA)

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