26 September 2025
HEX20 Pty Ltd
HEX20 is a leading provider of small satellite platforms, offering complete end-to-end solutions covering design, development, launch, and operations. Our …
15 August 2025
Safety from Space
Safety From Space is a satellite communications technology company that has been developing its Beagle system since 2018. Beagle delivers reliable connectivity for critical applications using compact, lightweight, and low-power devices designed to operate in demanding tactical environments.
15 August 2025
Cambrian Defence & Space
Cambrian Defence & Space is an Australian veteran-owned consultancy guiding organisations along the pathways to space – from early market entry to global growth.
23 July 2025
entX Limited
entX is developing groundbreaking technologies like GenX and RHU to revolutionise energy generation, storage, and distribution for Space and Defence applications.
12 October 2023
Saber Astronautics
Saber Astronautics is a next-generation space operation company providing flight services and mission control software. With 200 dishes in our network, we can fly spacecraft of any size from LEO to Lunar, combining responsive command and control with the best-in-class space traffic management.
28 August 2023
Vipac Engineers and Scientists
Vipac is a 100% Australian-owned ISO 17025 accredited laboratory testing and engineering consultancy. Our laboratories and offices are located in Melbourne, Brisbane, Sydney and Adelaide.
22 June 2023
Equatorial Launch Australia
ELA offers comprehensive end-to-end assembly integration and test (AIT), Mission planning, Risk hazard analysis, Launch and recovery support.
14 November 2022
REDARC Defence & Space
An Australian-owned and operated design-to manufacture business, uniquely positioned to support specific defence requirements, both now and in the future.
24 October 2022
Space Machines Company
Space Machines Company is an Australian start-up that provides orbital logistics and services to both commercial and government customers and is dedicated to developing sovereign space transportation capabilities to cost-effectively insert satellites into LEO, GEO and cis-lunar orbits.
26 July 2022
Swordfish Computing
Founded in 1999, Swordfish is an Adelaide based software development SME that specialises in delivering quality solutions in support of R&D projects
2 May 2022
Astroport Space Technologies
Astroport is a space construction and materials manufacturing company turning planetary resources into durable feedstock for autonomous 3D construction printing of lunar surface infrastructure.
10 March 2022
QuantX Labs
QuantX Labs aims to be the premier, sovereign provider of the highest precision timing and sensor products used in defence and space.

Find Your Place in South Australia
Explore a comprehensive directory of space-related companies, research organisations and service providers operating in South Australia.