Space Tech Startups
856 companies tagged Space Tech, with their investors and founders.
DataPath provides satellite communications solutions and services for defense and government markets, with expertise in mission-critical operations and fleet management.
1 investor
Dedalo AI is a Turin-based startup that built an AI-driven SaaS platform helping companies measure, manage, and reduce the carbon footprint of their digital operations, including website emissions, for ESG reporting.
1 investor
Deorbital Devices provides satellite delivery, orbital transportation, and space waste management services. The company operates launch and deployment missions using proprietary orbital transfer vehicles to support space logistics infrastructure.
1 investor
Detail Earth provides high-resolution aerial imagery, down to 5 cm resolution with vertical and oblique views updated three times a year, accessible on any device. It includes AI-based measurement tools, 3D visualization, map editing, and an AI copilot for turning imagery into insights.
1 investor
DSSP develops and manufactures specialized propellant chemicals for aerospace and energy applications, including green monopropellants and ionic liquid oxidizers.
1 investor
DphiSpace operates OmniSat, shared satellite platforms with onboard compute servers that host third-party hardware sensor payloads and run software workloads in orbit. It serves organizations needing space-based hosting for hardware and software, having flown its first demonstration mission, Clustergate-1, in March 2025.
1 investor
Earth & Beyond Ventures is an early-stage venture capital fund that invests in and incubates Israeli DeepTech startups from venture creation through pre-seed and seed stages. It focuses on sectors such as climate technology, space technology, optics, quantum, materials science, and semiconductors, with an emphasis on ESG principles.
1 investor
EarthDaily provides satellite imagery data optimized for maritime anomaly detection, vessel tracking, and coastal monitoring. The Maritime product delivers 5-meter resolution multispectral imagery with global daily coverage powered by a 10-satellite constellation.
1 investor
Edge Aerospace develops high-performance Data Processing Units (DPUs) qualified for space operation, supporting command and control, data handling, AI-enabled autonomy, and orbital compute infrastructure. Its hardware targets space missions and aerospace operators requiring mission-critical orbital processing.
1 investor
EdgX builds Morus, a datacenter-class compute system designed to operate in orbit, giving satellites the memory, storage, and processing capacity to run demanding workloads onboard rather than only handling raw sensor data. It serves satellite operators and space engineering teams in the space hardware and edge-compute category.
1 investor
eLab4Space develops data compression algorithms and software-defined satellite solutions for space missions. The company serves space agencies and operators by reducing communication overhead and improving data analytics in remote satellite configurations.
1 investor
Elveo Mobile develops direct-to-device (D2D) satellite connectivity services, working with satellite operator SES to deliver these services across Europe.
1 investor
EMXYS designs and manufactures high-performance electronic systems for space applications including satellite systems, defence equipment, and scientific instrumentation. The company addresses societal challenges through advanced space technology and embedded systems.
1 investor
Endeavour Aerospace is an Australian company developing dual-use aerospace technology, including solid rocket motors, propulsion, avionics, and guidance and control systems. It also operates the Red Sands Launch Range in the Australian Outback, with rocket motor products planned for 2027.
1 investor
Enduralock develops high-vibration resistant fasteners and self-aligning nut plate systems designed for aerospace and space applications, including in-orbit assembly and satellite servicing. The company serves the aerospace, defense, and space logistics sectors with technologies that eliminate traditional safety wiring and enable autonomous satellite construction and maintenance.
1 investor
Eon Space Labs designs, develops, and manufactures optical payloads and imaging systems for satellites, drones, and ground platforms, serving applications in agriculture, surveillance, natural resources, and disaster management. The company provides end-to-end payload development from optical design through manufacturing and flight qualification.
1 investor
EOS Data Analytics provides AI-powered satellite intelligence by integrating data from its own EOS SAT-1 satellite and 20+ partner constellations to deliver earth observation insights across industries. The company serves businesses requiring data-driven decisions in agriculture, forestry, mining, water management, and environmental monitoring.
1 investor
EOS SAR develops synthetic aperture radar (SAR) payloads for a constellation of remote sensing satellites, alongside optical satellites operating in tandem in low Earth orbit. It aims to provide high-resolution Earth observation imagery (down to 0.25m) and analytics for any location, day or night and through cloud cover.
1 investor
eSAT Global provides direct-to-satellite, ultra-low-power, two-way narrowband connectivity for IoT devices worldwide, using geosynchronous MSS satellite platforms without requiring terrestrial infrastructure. It targets vertical markets such as power distribution, border and perimeter security, oil and gas, smart agriculture, transportation, and maritime.
1 investor
F4 is a platform for analyzing, validating, and visualizing GD&T (geometric dimensioning and tolerancing) in engineering drawings. It serves industrial teams including manufacturers, aerospace, and defense organizations by automating the interpretation of design files from CAD platforms and generating compliance reports.
1 investor
Firefly Biotech develops technology and tools for space medicine, including microgravity tissue culture solutions built from materials chemistry and PC2 workflows, aimed at research biologists studying biology in space environments. The company also works on rapid healthcare tools and medical prototypes to support people living and working in space.
1 investor
MTN is a global network operator providing integrated LEO and GEO satellite connectivity combined with terrestrial 5G/4G-LTE and Wi-Fi for enterprise, energy, maritime, and government sectors. The company serves large-scale operations including cruise fleets, offshore platforms, and remote facilities worldwide.
1 investor
FMI Industries manufactures high-temperature composite materials and textiles for aerospace, defense, and space applications, including thermal protection systems, ceramic matrix composites, and carbon composites. The company serves the U.S. Department of Defense, NASA, and other government and commercial aerospace customers through facilities in Maine, Rhode Island, and North Carolina.
1 investor
Forerunner provides AI software for managing maintenance, repair, and overhaul operations in aviation.
1 investor








