Top 12 Space startups in Australia

Mar 03, 2026
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1
Gilmour Space Technologies
Funding: $322.5M
Gilmour Space Technologies is a space rocket company that develops low-cost hybrid launch vehicles.
2
Fleet Space
Funding: $170.1M
Fleet is a space tech company that explores for critical minerals
3
AICRAFT
Funding: $100M
AICRAFT offers customized artificial intelligence (AI) models and embedded systems for multi-sensor and multi-modal computing at the edge.
4
Quasar Satellite Technologies
Funding: $6M
Quasar Satellite Technologies provides ground station service for satellite operators and users.
5
Esper
Funding: $4.4M
Esper develops and operates remote sensing satellites capable of acquiring high-resolution hyperspectral imagery to more effectively locate minerals, accelerate exploration and improve the efficiency of manufacturing operations. The company aims to acquire hyperspectral imagery from space at a significantly lower cost than its competitors. Esper reduces costs by using many standard components and consumer-grade electronics rather than more expensive optical systems. Software ensures data accuracy, allowing users to detect the chemical fingerprint of many different substances, including minerals, chemicals, gases, and vegetation.
6
Metakosmos
Funding: A$2.3M
Metakosmos is working on improving access to human spaceflight to wider group of users through Komsosuit, an accessible spacesuit technology.
7
Safety from Space
Funding: $100K
Safety From Space provides safety, security and resilient connectivity through space technologies.
8
Exodus Space Systems
Funding: A$25K
Exodus is an early stage company working on a new, versatile and scalable solution for Space Debris, the legacy of 60 years of spaceflight.
9
QL Space
Funding: A$25K
We are an Earth observation data company that equips our customers, across multiple industries, with the information they need to optimise, plan, monitor, model, design and execute their business decisions and processes.
10
exci
exci is the “Smoke Alarm for the Bush”. The exci system detects bushfires automatically within minutes, using satellite and ground-based sensor data analysed by powerful deep machine learning algorithms.
Editor: Boris Maslennikov
Boris Maslennikov is a senior editor for Space-Startups. He has spent more than a decade covering the global space industry as a business journalist. He earned a Ph.D. in planetary sciences from the Massachusetts Institute of Technology and a bachelor’s degree with honors in geophysics and planetary science from the California Institute of Technology. In his free time, Boris enjoys studying history and mathematics, with a particular interest in the history of mathematics. You can contact Boris at borismaslenikov(at)space-startups(dot)com