Interstellar Innovation

More space organisations in Australia

• Extraterrestrial Power · Startup · Eveleigh

  Produces mass-manufacturable, radiation-tolerant silicon solar cells for space at a fraction of current costs — targeting satellite constellations and space-based solar power.

• Gilmour Space Technologies · Startup · Helensvale

  Australia's largest sovereign rocket and satellite manufacturer — develops the Eris orbital launch vehicle and ElaraSat platform.

• Halocell Energy Australia · Startup · Bomen

  Develops next-generation Perovskite solar cells for LEO satellites — lightweight, high-efficiency space solar power in partnership with Gilmour Space Technologies.

• Hypersonix Launch Systems · Startup · Brisbane

  Australian hypersonic startup — develops the hydrogen-fuelled SPARTAN scramjet and DART AE reusable hypersonic vehicle for test flights and small-satellite launch.

• Interstellar Mapping · Startup · Gymea

  Delivers high-resolution lunar maps using 4D thermal modelling — supports mission planning, landing site selection, hazard avoidance and ISRU resource targeting.

• MP Space · Startup · Eveleigh

  Manufactures smarter, more reliable and cost-effective batteries for LEO satellite constellations — the Pack2 lithium-ion battery system for microsat-class missions.

• Sunburnt Space · Startup · Brookvale

  Builds scalable and recoverable rocket systems for payload delivery from Australian soil — developing the Mini Meggs test rocket and Meggs Jr suborbital vehicle.

• THEIA Aerospace · Startup · St Ives

  Develops the SPHERA Planetary Surveyor — a fully autonomous rolling drone for persistent exploration, mapping and ISRU resource surveillance on the Moon and Mars.