69 Best Space Tech Startups to Watch in 2024

Clean propulsion technology for larger aircraft.

Sustainable aviation fuel.

Launch vehicle to transport small and medium-sized satellites.

Communications network that delivers high-speed, low latency internet access.

Low-earth orbit (LEO) nanosatellites maker.

Developer of space situational awareness (SSA) system.

Hybrid-electric airplane maker.

Low-carbon aircraft manufacturer for training airline pilots.

Skills management software for your workforce.

Caeli Nova provides a technology system intended for the medicine and aviation sectors.

Flow is GitHub for hardware. Our mission is to trigger the next industrial revolution by rapidly accelerating engineering iteration.

Operational Solutions is a company that provides tailored Subject Matter Expertise to the Defence, Security and Aerospace industry.

We develop pioneering technology to empower analysts to take smart actions for a safer world

ICEYE operates a synthetic-aperture radar satellite constellation designed to deliver monitoring capabilities for any location on earth.

Drone manufacturer.

3D-printing technology for aerospace.

Lilium is an aircraft company that is developing an electrically powered aircraft.

Thermal imaging startup.

Modular and reusable spaceships.

Small launch vehicle maker for space.

Flexible launch solutions for satellite constellations.

Flying whales connecting the land-locked world to the global economy

Solar sail spacecraft developer.

Laser communication from space.

Fibre optic, photonic and electronic solutions for harsh environments.

Autonomous piloting systems for aircraft.

Sidereus Space Dynamics is a start up formed based on aerospace innovation technology to revolutionize access to space.

Maritime surveillance platform.

Space cleanup services.

Sustainable low-earth orbit satellites.

AI-powered 3D geospatial mapping platform.

Ground-segment-as-a-service platform for satellite operators.

Skyports is an urban air mobility infrastructure provider and drone delivery operator for aviation and managing end to end drone deliveries.

Test materials for space.

Narrowband Internet of Things (NB-IoT) connectivity platform.

Smart farming service provider for the agricultural sector.

PLD Space develops space technologies to provide suborbital and orbital commercial launch services to payloads and nanosatellites.

Space situational awareness (SSA) and space traffic management (STM) company.

Space surveillance radar.

Manufacturer of deployable antennas for spacecraft.

Aviation propulsion system developer.

The Tekever Group is a provider of innovative technologies in Software, Aerospace, Defence and Security Markets.

Pangea Aerospace has been created by gathering international engineers together under a common objective.

AI platform to inspect airplanes.

Space capsules to return cargo from space.

Satellite constellation that provides monitoring greenhouse gas emissions.

IoT-based satellite connectivity technology.

Chemical propulsion systems for satellites and spacecrafts.

Radiation protection textiles manufacturer.

Mixed reality system for streamlined aircraft inspections.

Ienai SPACE develops efficient ionic-liquid electric propulsion systems and mission analysis for nano-satellites.

Space data management platform.

Developer of software-first satellites.

Carbon composite manufacturing technology developer.

Flying cars manufacturer.

Telecommunication systems developer for cubesats.

Geospatial ML SaaS platform for Earth Observation imagery

Urban-Air Port is a Air Mobility company.

VoltAero is a unique aircraft with parallel electric-hybrid propulsion.

Satellite platforms.

Streaming real-time videos from space for the benefit of humanity.

Hybrid Air Vehicles manufactures hybrid air vehicles used to provide sustainable, versatile, and efficient air vehicles.

Ultra-light and cost-effective satellite parts manufacturer.

Modular space manufacturing solutions.

Flyted is a facilities services provider that collects strategic data on structures and territories using unmanned aerial systems.

Leanspace is the first cloud platform for space missions, enabling companies and agencies to easily build space software.

In-space logistics enabled by a reusable vehicle

Avy develops and operates self-flying wingdrones (VTOL UAV) for medical deliveries, sustainable cargo and first response missions.

Interstellar Lab is developing and building modules for sustainable living on Earth and life-support in space.