Profiles and reporting for 21 Indian space organisations working in space technology. Only capabilities shared by at least three published profiles receive an index page.
The exact-name search produced no reliable company identity or activity matching the portal row; the name may collide with Aeroin/Aero brands, so it remains unresolved rather than duplicated.
Bengaluru startup founded in 2024 building EVEREST, an 800 kN full-flow staged combustion methalox engine unveiled in August 2026 with no full-scale firing or flight yet.
Varanasi startup developing a proposed LEO positioning, navigation and timing system; a 2026 conference paper describes GNSS-resilience work and constellation plans.
Bengaluru multi-sensor Earth-observation company whose OptoSAR satellite Drishti reached orbit on 3 May 2026 and fell silent weeks later after a geomagnetic storm.
Indes Astra is a Chennai space-research and technology company developing structural-intelligence tools that connect engineering drawings with aerospace and heavy-fabrication hardware.
InterCosmos develops green, human-friendly satellite propulsion. IIST records its HyperX 10 N bi-propellant thruster proof of concept and Inc42 reports the company’s activity and funding.
Chennai company building the SIDRP satellite docking-and-refuelling port; its first satellite, AayulSAT, was lost when ISRO's PSLV-C62 failed on 12 January 2026.
Bengaluru startup building a reusable landing rocket; it hot-fired a 3D-printed 5 kN liquid-oxygen and methane cryogenic engine in August 2026 after three failed ignitions.
Bengaluru hyperspectral Earth-observation company flying six Firefly satellites and leading the ₹1,200 crore consortium building India's national EO constellation.
Chennai aerospace organisation whose student-built satellites include Satish Dhawan SAT launched on PSLV-C51; its site documents AzaadiSAT, KalamSAT and ongoing missions.
Bengaluru propulsion company supported by Indian government programmes and IISc, developing solid propulsion, pyrotechnics and dual-use aerospace systems.