Investing in the Future: Lockheed Martin Ventures Demo Day 2026
Diffraqtion, a Lockheed Martin Ventures portfolio company, at Demo Day 2026.
Demo Day 2026
The ninth annual Demo Day gathered 18 portfolio companies and emerging startups for an intensive, two-day program of connection, keynotes, and demonstrations. Lockheed Martin leaders, subject-matter experts, and customers collaborated with portfolio companies to:
- Showcase cutting-edge prototypes: From software-defined foundry systems to detonation-engine propulsion and more.
- Co‑create integration pathways: Breakout sessions paired venture engineers with our technologists to connect deeply with the mission.
- Forge actionable partnerships: Startups — paired with our deep engineering expertise — are a catalyst for the next wave of defense capability. Demo Day connects our team and solidifies those partnerships.
Lockheed Martin Ventures Demo Day is important because it represents a shift in how defense innovation happens. Instead of relying solely on internal research and long development cycles, we’re created a pathway to rapidly identify, evaluate and integrate emerging technologies from startups. This approach can accelerate the delivery of new capabilities, strengthen the defense industrial base and help ensure that advances in AI, autonomy, advanced manufacturing and more are translated into operational systems more quickly.
Living Optics, a Lockheed Martin Ventures company, at Demo Day 2026.
Companies
Participating companies included:
- Fabri
- Intalus Tech
- Slingshot Aerospace
- JITX
- Living Optics
- Long Wall
- Neon Aero
- Nominal
- Path Robotics
- Perseus Materials
- Primordial Labs
- Q-CTRL
- Radiant Nuclear
- SPREAD AI
- Venus Aerospace
- Diffraqtion
- Liquid Instruments
- Phoenix Semiconductor
Looking Ahead
By nurturing a culture of rapid integration, collaborative problem solving and shared vision, Lockheed Martin Ventures is shaping the technological backbone of future defense operations.

