TechCrunch highlights 7 space and defense startups

Every year, TechCrunch’s Startup Battlefield pitch contest draws thousands of applicants. The selection process narrows these applications down to the top 200 contenders. From this group, the top 20 startups compete on the main stage to become the winner, taking home the Startup Battlefield Cup and a cash prize of $100,000. The remaining 180 startups also compete in their own pitch competition within their respective categories.

Among the cohort, TechCrunch highlighted seven startups focusing on space and defense technology:

• Airbility: This startup is creating two-seat manned electric vertical take-off and landing (eVTOL) aircraft. The company’s aircraft uses a fixed-wing-based VTOL technology combined with a distributed electric fan-jet propulsion system that makes them light, maneuverable, and versatile.
• Astrum Drive Aerospace: Astrum has developed a propellantless, electricity-only space propulsion system. The company says its patented technology eliminates the need to carry fuel onboard, which can extend the lifespans of crafts, lower costs, and could enable deep space exploration.
• Charter Space: This company offers a fintech-style risk analysis platform for spacecraft that enables them to obtain insurance coverage. The company’s goal is to use insurability as a springboard to power new forms of credit for the space industry.
• Endox: Focusing on the U.S. military, Endox offers AI systems that help inspect and maintain systems and equipment. The company is combining its own data capture systems with robotics technology.
• Hance: Hance is building an AI neural network specifically to process and enhance real-time audio. The technology is designed to handle the unpredictable nature of live audio with its background noises, room reverb, and uncontrolled environments, such as those encountered by the military.
• Skylark Labs: This company has created a self-learning AI specifically designed to be used by machines and in safety applications. Skylark is attempting to solve the technical issues with physically embodied AI, such as speedily processing information at the edge.
• Skyline Nav AI: Skyline has created navigation software that is not dependent on GPS. The software uses AI to quickly recognize a scene without expensive GPUs and is effective in combating GPS jamming technology, which is used to interfere with Global Positioning System signals.

Why it matters

This list provides a snapshot of emerging deep-tech innovation, highlighting how startups are tackling specific challenges in aerospace, defense, and AI-driven autonomy.