Explore

Sourced product detail plus founders, customers, workflow, pricing, origins or business model.

Hardware device

Spaceium builds fully automated space stations to refuel and repair spacecraft. We have secured $86.1 million in binding commercial contracts and have an additional $230 million in the pipeline. Additionally, we have 1 billion dollars…

Customers · Founders · Product · How it works

Founded
2023
Hardware device

Rownd is building the Loop: a mission system that connects field evidence, operators, autonomous vehicles, software, models, designs, hardware, and fielding through one reviewed and validated improvement cycle.

Founders · Product · How it works

Founded
2022
Team
7 people
Infrastructure

Theseus builds visual navigation software for GPS-denied drone operations. Using onboard cameras, inertial sensors, and satellite reference imagery, our system computes position fixes entirely passively. The system is entirely self…

Founders · Product · How it works

Founded
2024
Team
7 people
Hardware device

Greypoint maps the electromagnetic spectrum so you can see every signal, track every threat, and act first. Built in Canada for those who protect.

Founders · Product · How it works

Founded
2026
Team
4 people
AI agent

Candor helps defense and deeptech companies navigate the government procurement process with AI. We inject agents into the procurement process - agents that not only surface opportunities but actively pursue them - giving anyone the…

Customers · Founders · Product

Founded
2025
Team
2 people
Analytics

Quindar is a web app used by satellite owners to analyze, test and operate their constellation. For example, Airbus could use Quindar to operate their satellite fleet with minimal human intervention. We’re six former OneWeb…

Founders · Product · How it works

Founded
2022
Team
57 people
Infrastructure

Exosat is building thousands of low-cost communication satellites to provide a neutral, sovereign alternative to Starlink. By designing our satellites with zero ITAR/EAR-controlled content, we can leverage manufacturers anywhere in the…

Founders · Product · How it works

Founded
2026
Team
1 people
InfrastructureReference

We build and operate weather satellites to bring a changing planet into view. Explore Veery, our ocean-wind mission, and careers in Springville, Utah.

Customers · Founders · Product

Founded
2019
Team
2 people
Hardware device

Mass-produced, AI-guided precision munitions, combat-proven in Ukraine. Five aircraft from anti-tank rounds to the XQ 770 combat jet, built in the US and Poland - or co-produced on allied territory.

Founders · Product

Founded
2026
Team
30 people
Hardware device

Beyond Reach Labs builds deployable solar arrays that deliver orders-of-magnitude more power per launch — bringing scalable energy to the places in space that need it most.

Founders · Product

Founded
2023
Team
8 people
Infrastructure

Momentus is a space infrastructure services company. As a first mover, Momentus will offer the most basic, foundational services that enable businesses to flourish in space. With their experienced team of aerospace, propulsion, and…

Founders · Product

Founded
2017
Team
125 people
Hardware device

GRU Space is building permanent lunar infrastructure to make humanity interplanetary within our lifetime, starting with the first hotel on the Moon. In just 6 weeks, we built the world's first Moon factory: patent-pending hardware that…

Founders · Product

Founded
2025
Team
5 people
Infrastructure

Starcloud is building data centers in space, initially to provide GPU compute to other satellites, and later to address the rapidly growing demand for energy caused by the deployment of AI. Falling launch costs give Starcloud access to…

Founders · Product

Founded
2024
Team
12 people
Hardware deviceReference

Velontra is building a hypersonic space plane that can takeoff from anywhere in any weather. This horizontal takeoff increases launch reliability and enables customers to directly access any orbit. Our air-breathing propulsion system…

Founders · Product

Founded
2021
Team
5 people
Infrastructure

Array Labs creates powerful, modular, and flexible radar systems designed for mass production — delivering greater capability and performance at a fraction of the cost of traditional approaches.

Founders · Product

Team
30 people
Industry software

Surtr builds ParallaxOS, the open operating system for counter-UAS. It takes sensor data from any radar, RF detector, camera, or acoustic array and fuses it into a single unified picture with AI-driven threat classification and…

Founders · Product

Founded
2026
Team
2 people
Infrastructure

AxionOrbital Space builds foundation models that enable continuous visibility through clouds and darkness. Legacy optical satellites are rendered useless 70% of the time by weather and night cycles, while Synthetic Aperture Radar (SAR)…

Founders · Product

Founded
2025
Team
2 people
Infrastructure

Juxta is creating the first Universal Positioning System (UPS) — a GPS alternative that can monitor movement anywhere on earth with no new hardware, minimal internet connection, and remote deployment. Using custom machine learning…

Founders · Product

Founded
2024
Hardware device

Building the future of Autonomous Surface Vessels for national security, harbor patrol and commerical inspection applications | Leveraging state-of-the-art sensor fusion technology to achieve unprecendented autonomy

Founders · Product

Founded
2024
Team
9 people
Hardware device

Kyten Technologies is building a factory to manufacture custom aerospace-grade battery packs. 100,000+ drones, submarines, and satellites are being built in the US, but the legacy supply chain can't keep up. During our six years at…

Founders · Product

Founded
2026
Team
2 people
Hardware device

Vernius builds low-cost active radar seekers for counter-UAS, letting any interceptor detect Shahed-class targets beyond visual range in all weather.

Founders · Product

Founded
2026
Team
3 people
API platform

Compliant AI gateway for US defense contractors. FedRAMP Equivalent (assessed at the High baseline), ITAR compliant, zero data retention, with the evidence a CMMC assessment needs.

Founders · Product

Founded
2024
Team
1 people