69 Best Defense Industry Startups to Watch in 2025

The Definitive Seedtable Ranking of Defense Industry Startups

We track 71,000+ companies and rank them dynamically using our Seedtable Score – a score that uses quantitative and qualitative data points to signal the momentum behind a company. We then monitor the list manually leveraging our expertise as founders and investors.

There are 274 start-ups with an aggregate funding of $8.5b. The average funding per company in this subset is $122.9m.

Last update to the database: Feb 18, 2025. See changelog.

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1

Funding Rounds

$60.0m

Money raised

1

Funding Rounds

Amentum is a technical and engineering services partner working with the United States defense, security, intelligence, energy, and environmental programs.

1

Funding Rounds

$5.0m

Money raised

Modern Intelligence is the developer of an AI-based platform designed to enable tracking and analysis of targets using sensors in maritime military operations.

3

Funding Rounds

$48.6m

Money raised

World View is a Tucson, Arizona-based developer and manufacturer of near-space exploration technology for remote sensing for scientific, commercial, economic, and military purposes and stratospheric tourism.

Location:

Key people:

6

Funding Rounds

$46.9m

Money raised

AirMap is a California-based drone industry company improving low-altitude-airspace infrastructure to help drone operators fly safely and legally.

3

Funding Rounds

$105.0m

Money raised

DJI is a Shenzen, China-based company developing and manufacturing drone and camera technology.

Location:

Key people:

9

Funding Rounds

$3.9m

Money raised

Toyon Research Corporation is a Goleta, California-based company that researches and develops radio frequency and antenna systems that was founded in 1980.

7

Funding Rounds

$2.2b

Money raised

Anduril builds AI platforms to protect troops, fight wildfires, perform search & rescue missions, and provide border surveillance. It was founded in 2017 and is located in Irvine, California.

4

Funding Rounds

$51.0m

Money raised

Adarga is a UK-based artificial intelligence software provider working with customers across defense, national security, and commercial organizations.

7

Funding Rounds

$314.2m

Money raised

HawkEye 360 is a Herndon, Virginia-based data analytics company developing radio frequency mapping technologies for use in space.

Key people:

112

Funding Rounds

$55.5m

Money raised

Numerica is a Fort Collins, Colorado-based space, air, and missile defense company

1

Funding Rounds

Hylio is a technology company making drones for aerial crop spraying.

5

Funding Rounds

$228.0m

Money raised

Echodyne is a company developing compact, solid-state, high-performance radar system founded in 2014 by Eben Frankenberg and Tom Driscoll.

1

Funding Rounds

$1.8m

Money raised

Sabrewing Aircraft Company is a Camarillo, California-based aerospace and aviation company and a developer of heavy-lift commercial vertical take-off and landing (VTOL) unmanned aerial vehicles (UAVs).

Key people:

2

Funding Rounds

$161.3m

Money raised

Rebellion Defense provides artificial intelligence and machine learning solutions for the United States and United Kingdom military and civil service.

4

Funding Rounds

$75.1m

Money raised

Volansi was a company offering delivery service for time-critical shipments using high-speed long-range drones. Volansi was acquired by Sierra Nevada Corporation in October 2022.

10

Funding Rounds

$704.5m

Money raised

Zipline is an automated logistics company that designs, manufactures, and delivers medical products.

Industries:

Key people:

10

Funding Rounds

$588.1m

Money raised

Shield AI is a company building artificially intelligent systems like drones for use by military service members and first responders.

80

Funding Rounds

$44.6m

Money raised

Securboration is a Melbourne, Florida-based security, collaboration, and intelligence solutions company founded in 2001.

10

Funding Rounds

$4.6m

Money raised

SA Photonics specializes in the design and development of advanced photonic systems for military and commercial customers.

3

Funding Rounds

$19.6m

Money raised

Aerones is a company building heavy-lift drones founded in 2015 by Janis Putrams.

Key people:

7

Funding Rounds

$27.3m

Money raised

Vita Inclinata Technologies is a company developing safety systems for helicopters and other aerospace platforms.

Key people:

4

Funding Rounds

$55.5m

Money raised

Ceres Imaging is a California-based aerial spectral imagery and analytics company that serves farmers and agribusinesses.

Key people:

4

Funding Rounds

$10.4m

Money raised

Indemnis UAV Recovery Systems is an Anchorage, Alaska-based company developing safety solutions to the commercial UAV community.

11

Funding Rounds

$29.6m

Money raised

A company that provides a data platform for buildings and properties.

Location:

Key people:

5

Funding Rounds

$177.0m

Money raised

Capella Space is building a commercial radar satellite constellation. Its headquarters are located in San Francisco, California and it was founded in 2011.

Key people:

7

Funding Rounds

$128.9m

Money raised

Dredrone is an airspace security platform that detects, classifies, and mitigates drone threats.

6

Funding Rounds

$96.3m

Money raised

An artificial intelligence company developing deep reinforcement learning technology products for industrial automation.

Industries:

Location:

Key people:

14

Funding Rounds

$851.4m

Money raised

Skydio uses artificial intelligence to create flying drones that are used by consumer, enterprise, and government customers.

Key people:

11

Funding Rounds

$142.5m

Money raised

DroneDeploy is a cloud-based software that allows drones to take images and 3D models at any altitude.

Key people:

3

Funding Rounds

$108.5m

Money raised

A manufacturing company that specializes in producing solutions for microsatellite operations. It was founded in 2015 and is located in Berthoud, Colorado.

6

Funding Rounds

$9.1m

Money raised

PRENAV is a company that is digitizing critical infrastructure in the world using AI.

5

Funding Rounds

$23.1m

Money raised

Iris Automation is a technology company specializing in artificial intelligence-based collision avoidance systems for industrial drones and other autonomous flying machines.

Key people:

2

Funding Rounds

$2.6m

Money raised

Kleos Space is a company that provides geo-locational intelligence data services

Location:

Key people:

1

Funding Rounds

$19.7k

Money raised

HyperStealth Biotechnology Corporation is a Maple Ridge, British Columbia-based manufacturer of military camouflage uniforms.

7

Funding Rounds

$92.8m

Money raised

Skycatch is a San Francisco-based company founded in 2013 by Christian Sanz.

9

Funding Rounds

$2.5m

Money raised

Corvid Technologies is a Mooresville, North Carolina-based supercomputer company founded in 2004.

7

Funding Rounds

$69.4m

Money raised

A sports company with a drone racing circuit for First Person View (FPV) pilots. It is located in New York City, New York and was founded in 2015.

8

Funding Rounds

$77.3m

Money raised

DroneSeed is a Seattle-based company that provides automated reforestation services.

17

Funding Rounds

$28.5m

Money raised

MicroLink devices is a Niles, Illinois-based semiconductor manufacturing company

1

Funding Rounds

$500.0k

Money raised

TechEagle Innovations is an India-based drone delivery company.

Location:

Key people:

6

Funding Rounds

$32.1m

Money raised

A company using artificial intelligence to create a platform for solving visual inspection challenges in industrial environments.

2

Funding Rounds

$201.6m

Money raised

An agricultural technology company developing a variety of drones and smart agriculture products.

Location:

Key people:

11

Funding Rounds

$50.2m

Money raised

Flyability is a designer and manufacturer of drones for inaccessible places.

Location:

Key people:

2

Funding Rounds

$2.0m

Money raised

DroneAI is a company that focuses on drone navigation, founded by Nitya Singh.

2

Funding Rounds

$46.5m

Money raised

SkySafe is a U.S-based drone defense and airspace control solutions founded in 2015 by Scott Torborg.

Location:

Key people:

2

Funding Rounds

$4.5m

Money raised

A drone mapping company offering aerial drone mapping software.

3

Funding Rounds

$47.3m

Money raised

Sofar builds ocean sensing and exploration tools for ocean enthusiasts, industry, and conservation. Products include the Spotter weather buoy and Trident underwater drone.

5

Funding Rounds

$32.0m

Money raised

Flirtey is a company offering drone delivery service founded in 2015 by Tom Bass.

1

Funding Rounds

Nuspace PTE. Ltd. is a Singapore, Central Region, Singapore-based satellite manufacturer and IoT company founded by Zhen Ning Ng.

9

Funding Rounds

$138.9m

Money raised

SkySpecs is a company founded in 2012 by Daniel Ellis.

3

Funding Rounds

$34.7m

Money raised

SenSat is a company providing data ingestion and data-based simulations to visualize and track infrastructure projects.

6

Funding Rounds

$59.8m

Money raised

Flytrex is a Tel Aviv, Israel-based company founded by Yariv Bash in 2013.

Industries:

Location:

Key people:

6

Funding Rounds

$10.2m

Money raised

A company that designs and manufactures technology to detect chemicals via smell. It was founded in 2005 and is located in Westport, Connecticut.

2

Funding Rounds

$13.8m

Money raised

Citadel builds an automated and modular drone defense system that uses machine learning algorithms to detect and engage drones.

5

Funding Rounds

$3.4m

Money raised

Asylon provides solutions for the autonomous UAV industry.

Location:

Key people:

2

Funding Rounds

$20.0m

Money raised

Flock Cover is an insurance technology startup based in London.

Industries:

Location:

Key people:

2

Funding Rounds

$1.4m

Money raised

A company offering a still image and video analytics platform using computer vision.

Location:

Key people:

6

Funding Rounds

$1.2m

Money raised

Dronesmith Technologies makes APIs for drone applications.

Location:

Key people:

10

Funding Rounds

$255.8m

Money raised

PrecisionHawk is a Raleigh, North Carolina-based drone company developing drone and data products for the energy, agriculture, and telecommunications industries.

7

Funding Rounds

$39.1m

Money raised

(Previously CyPhy Works) Developed autonomous drones for information gathering and search and rescue mission in dangerous environment

Key people:

6

Funding Rounds

$7.4m

Money raised

Surface Optics Corporation offers services aimed at characterization, control, and exploitation of the optical properties of surfaces

1

Funding Rounds

$1.6m

Money raised

Paragon Space Development Corporation is a company that looks to develop in-house engineering services

5

Funding Rounds

$574.6m

Money raised

Epirus is an El Segundo, California-based technology company founded by Max Mednik.

5

Funding Rounds

$8.3m

Money raised

Skyward developed an operations management solution for commercial drone businesses. Acquired by Verizon.

Location:

Key people:

8

Funding Rounds

$194.0m

Money raised

Wingcopter is a drone manufacturer founded in 2017 by Ansgar Kadura, Jonathan Hesselbarth and Tom Plümmer.

Key people:

4

Funding Rounds

$24.5m

Money raised

DroneBase is a Santa Monica, California-based logistics company founded by Eli Tamanaha.

23

Funding Rounds

$27.6m

Money raised

Management Sciences, Inc. (MSI) supports the needs of industry and government for sensors and intranets in the areas of prognostic health management, situation awareness, signals intelligence, AI, safety, and embedded systems.

1

Funding Rounds

$2.6m

Money raised

Space Applications Services is a company that looks to provide systems for aerospace and security industries

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