Profiles and reporting for 138 Indian space organisations working in aerospace. Only capabilities shared by at least three published profiles receive an index page.
Abyom develops reusable rockets and propulsion infrastructure. Public company and government-linked updates document more than 250 propulsion tests and a private rocket-engine testing facility.
Acceleron has a matching aerospace website and legal-name footer, but the audit found insufficient independently verifiable material space output to qualify it beyond an unresolved lead.
Aero Dimensions is an active Kerala aerospace engineering and manufacturing company; its website describes spacecraft and satellite assemblies, prototyping, fabrication, and testing services.
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.
Aeroin SpaceTech develops a stratospheric balloon rocket launcher and reports active aerospace programmes, industry-academia work, and a public company website with legal identifiers.
Aerolaunch India operates high-altitude balloon and near-space platforms for research and payload validation, with public updates describing multiple successful HAB launches and customer missions.
AEROSAPIEN publicly describes aerospace structural-parts manufacturing and UAV/autopilot research, with active company updates and aerospace engineering hiring.
Aganitha builds Earth-intelligence products using satellite data, geospatial AI, and climate analytics; its company page documents active products, publications, and international deep-tech.
Agnihotri Aerospace develops propulsion and reaction-control systems for launch vehicles, satellites, and high-altitude platforms; its website and active LinkedIn updates document ongoing.
Chennai launch startup that flew the world's first single-piece 3D-printed rocket engine in May 2024; its Agnibaan orbital debut is now scheduled for 2027.
Agnirath conducts space and aerospace education while publicly describing satellite, rover, sensor, and AI/robotics prototypes, workshops, and a university research MoU.
AIMI Labs develops defence and sensing products including geospatial AI for satellite/aerial imagery, digital twins, quantum radar, and autonomous systems.
ARC Labs, the public brand of Ajaz Research and Development Centre, describes modular propulsion and communications work including its atmospheric ducted-rocket booster concept and external.
AkashaLabdhi develops deployable and inflatable orbital structures and habitats; public updates document an Indian Space Congress MoU, hiring, and a funded orbital-habitat programme.
Akshath Aerospace is an active Indian aerospace R&D company; public records identify its aerospace activity and NIRF documentation reports an actual system proven under its recognised startup project.
Bengaluru defence-electronics maker held as a subsidiary by Adani Defence since 2018, whose consortium assembled ISRO's IRNSS-1H, IRNSS-1I and EOS-04 satellites.
Hyderabad electronics maker reported as the first private firm to hand ISRO fully integrated satellites, and authorised to sell geostationary broadband from 2028.
ISRO's commercial arm since 1992, its revenue down to ₹165.1 crore in the year to March 2025, and still fighting Devas award enforcement in US and Dutch courts.
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.
Bengaluru maker of GigaMesh E-band backhaul radios, supplying the Indian Army; it raised $10 million in January 2025 and won an IN-SPACe satellite-bus contract in February 2026.
Indo-German joint venture that built India's first privately made 80 kg imaging satellite in 2023 and now markets satellite mass manufacturing under the Azista Space brand.
BAAS Technologies develops reusable orbital and sub-orbital launch vehicles and aerospace components. Its site documents the vehicle programme and Inc42 reported a 2026 funding round.
Bengaluru propulsion maker whose Arka electric and Rudra green thrusters were space-qualified on ISRO missions; it raised $20 million in a pre-Series B round in March 2026.
Bendra Aerospace is a Trivandrum space and defence electronics manufacturer. Its site describes space electronics and public LPSC records show 2025 PCB assembly work.
Beyond Space Technologies is a Delhi aerospace research initiative with documented space-habitat, space-health and vehicle projects; its site lists IAC 2025 publications and its LinkedIn documents.
Bharath Space Vehicle is a Surat launch-vehicle startup publicly documenting Agasthya-1 development, with former ISRO personnel and stated LEO/SSO payload targets.
BlueWay Horizon is an Ahmedabad company developing free-flying reusable re-entry capsules for microgravity research and in-space manufacturing; public profiles describe its Horizon-I and planned MVP.
Brahmand Exploration develops YantraSoft, a digital engineering environment for space mission planning, trade analysis and mission operations; its site announced beta access in May 2026.
Brahmion SpaceTech develops small-satellite propulsion in Kanpur and has reported a PCB-based micro-pulse thruster ground test; performance data were not released with the post.
Bengaluru electronics maker that says its parts have flown on satellites since 2002 and counts ISRO among its customers; its French and Canadian subsidiaries were wound up in 2026.
Cosmoserv Space India is publicly identified as a Hyderabad defence-tech startup developing autonomous robotic spacecraft for debris removal and satellite de-orbiting.
Cryptik is a Bengaluru startup building satellite collision-avoidance and space-situational-awareness software; its public portfolio and recruitment activity show an active space product effort.
CubeSat Aerospace develops compact satellite platforms and related systems; public company updates document Dubai Airshow/Vibrant Gujarat participation and a CAL01A CubeSat platform.
DeployNXT develops modular deployable structures for spacecraft, orbital and lunar infrastructure; public updates document incorporation, AWS Space Accelerator selection, and MeitY/KIIF support.
Hyderabad full-stack satellite maker that lost its entire Polar Access-1 stack in the PSLV-C62 failure of January 2026, four months before a ₹105 crore state grant.
Bengaluru company that tracks objects in orbit for governments; its SCOT satellite reached space in January 2025, and a $50 million Series B valued it at $200 million.
Digitron DefSpace has a documented government contract for indigenous RF switches for satcom applications, independently establishing space-enabling activity.
Dream Aerospace develops green propulsion, spacecraft mobility and in-space refuelling technologies; IIT Kanpur/NIRF and Bengaluru Space Expo updates document active ecosystem engagement.
Ducom Aerospace is an active Bengaluru manufacturer; Karnataka government records describe a project to design, manufacture, assemble and test equipment for space, aviation and defence applications.
Dynamic Rocketry publicly developed the Hawk-1 student suborbital rocket concept, with documented student rocketry activity and a science-newsletter profile.
Energy Orbit is documented as a space-solar-power research project involving satellite design, laser power beaming, conference presentations, and a 2021 S-Booster Asia-Pacific award.
Enlivening Technologies provides aerospace and defence engineering services and RF-system development; a CMRIT MoU documents ongoing aerospace research and product-development collaboration.
Entropy Research & Development works across aerospace and space-solar-energy research; its public profile documents the Energy Orbit programme and current space-solar activity.
Hyderabad imaging-payload developer whose MIRA instrument is aboard TakeMe2Space’s MOI-1A, launched on Transporter-18 with satellite deployment still pending.
Erisha Space develops satellite infrastructure, components, launch-service infrastructure and remote-sensing applications; its live website and public collaboration records document active work.
Bengaluru startup, incorporated as Ethereal Exploration Guild, developing the fully reusable Razor Crest Mk-1; nothing has flown, and its demonstration flight now targets 2027.
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.
Mumbai manufacturer of ISRO's Vikas engines and CE20 thrust chambers, which delivered the first human-rated L110 stage engine for Gaganyaan in November 2025.
Bengaluru nanosatellite company streaming near-real-time Earth-observation video; its SOLARAS demonstrator flew on Vikram-1 after a first satellite was lost in a 2025 launch failure.
Single-window regulator under India's Department of Space that authorises and promotes private space activity — 113 authorisations issued to 52 companies by August 2026.
Indes Astra is a Chennai space-research and technology company developing structural-intelligence tools that connect engineering drawings with aerospace and heavy-fabrication hardware.
Apex industry body of India's space and satellite firms, launched in October 2021 and led by Lt Gen A K Bhatt; it lobbies on spectrum, tax and defence-space policy.
Thane satellite-servicing startup developing the VEDA life-extension vehicle; it raised a $5.6 million seed round in May 2025 and plans a VEDA demonstration mission in 2027.
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.
IspaceI is a Bengaluru nonprofit focused on space STEM, satellite development and payload testing; its public profile documents the 75 Students Satellite Mission and active space communications.
India's national space agency under the Department of Space — flying PSLV, GSLV, LVM3 and SSLV, and running the Chandrayaan, Aditya-L1 and Gaganyaan programmes from Bengaluru.
Bengaluru subsidiary of SatSure that designs optical and multispectral imaging payloads and a four-satellite constellation with onboard edge computing, targeted for 2026.
KosmosOne develops CubeSat experimental modules, demonstration-satellite and ground-station software; its public profile and 2024 space-expo exhibitor listing document activity.
KR Aerospace Systems provides satellite design, space-qualified components and aerospace-electronics consulting; its site describes a CubeSat mission and a 2024 space-electronics workshop is.
Mumbai engineering group and one of ISRO's oldest industrial suppliers — booster segments, umbilical plates and tracking radar, and half of the HAL–L&T PSLV consortium.
Luminasic is listed under Space Technology in Startup India and its engineers presented mixed-signal and cryo-cooler-driver research at IEEE ICEE 2025.
Mahamanav Aerospace, operating as MARS Exploration, appears in ISRO’s Space Tutor directory and publicly runs aerospace, rocket-design, aircraft and UAV programmes; it also documents AS9100/ISO.
MegaSat Technologies provides satellite imagery, RF locating, geospatial intelligence and ground-command solutions; its company profile documents active hiring and an Indian headquarters.
ISRO's commercial arm, a Department of Space PSU incorporated in 2019 that sells PSLV, SSLV and LVM3 launches and reported ₹3,026.09 crore revenue in FY25.
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.
Navi Mumbai optics and optronics company supplying ISRO and DRDO; it reported FY26 revenue of Rs 476.57 crore and a closing order book of Rs 986 crore.
Ahmedabad research laboratory of India's Department of Space, founded by Vikram Sarabhai in 1947, that builds instruments for the country's lunar, solar and planetary missions.
Ahmedabad company building a planned 32-satellite SAR and AIS maritime constellation; its Varuna demonstrator flew on ISRO's POEM-4 platform in December 2024.
Bengaluru hyperspectral Earth-observation company flying six Firefly satellites and leading the ₹1,200 crore consortium building India's national EO constellation.
Qosmic is an India-based space-communications startup. Public posts describe an Amity MoU for an optical ground station and quantum/space optical communications.
Founder Bishal Banerjee describes Quantrace as an early-stage space-tech startup working on orbital debris and orbital defense, with LaunchX participation.
Raudranex reports its STRATO-X1 near-space pathfinder mission, carrying an experimental cold-plasma propulsion demonstrator on Red Balloon’s SANA platform.
Red Balloon is an Andhra Pradesh aerospace startup developing stratospheric platforms; public sources report the SANA mission and a near-space collaboration.
Sanyark Space is a Hyderabad space company developing a LEO navigation and communications constellation; The New Indian Express reported TRL-4 positioning technology in July 2026.
SatLeo develops thermal Earth-observation microsatellite technology; public exhibitor material and company records document its product and R&D activity.
Bengaluru company that turns satellite imagery into farm-credit and infrastructure decisions, and is building its own optical constellation through subsidiary KaleidEO.
Bhubaneswar startup building re-entry satellites to crystallise drugs in orbit; its Alchemy factory module flew a stratospheric balloon test in March 2026.
Hyderabad launch company whose Vikram-1 rocket made India's first private orbital flight in July 2026, after raising about $160 million including a $60 million unicorn round.
Chennai aerospace organisation whose student-built satellites include Satish Dhawan SAT launched on PSLV-C51; its site documents AzaadiSAT, KalamSAT and ongoing missions.
Space Zone India develops hybrid sounding rockets and student space programmes in Chennai. DT Next reported the launch of its twin mission in October 2026.
Bengaluru propulsion company supported by Indian government programmes and IISc, developing solid propulsion, pyrotechnics and dual-use aerospace systems.
SpanTrik develops reusable rocket and propulsion technology; its site documents solid-motor tests and high-powered rocket launches, and it exhibited at Aero India.
Spatial Sense Analytics uses satellite and Earth-observation data with AI for geospatial risk and disaster monitoring; IIT Madras incubation records its activity.
SpectraGaze Systems is an Ahmedabad-based company developing optical imaging sensors and electro-optical payloads for space, defence and scientific applications.
Stardour is a Hyderabad company developing an orbital transfer vehicle and spacecraft propulsion. NITK Surathkal identifies it as the sponsor of satellite pose-estimation research.
Noida geospatial analytics firm that owns no satellites but tasks more than 250 of them through SPADE, its subscription platform for radar, optical, thermal and hyperspectral data.
Synodic Space Labs develops sustainable reusable multistage launch vehicles and eco-friendly propulsion; its site documents solid, hybrid and nuclear-thermal propulsion activity.
Hyderabad orbital-computing startup; its MOI-1A reached orbit on Transporter-18 aboard a transfer vehicle, with independent deployment and operations still pending.
Taramandal develops a reusable orbital vehicle and sustainable satellite subsystems for debris-free operations and in-space manufacturing; SIA-India and IIT Hyderabad document its work and.
Trinav SpaceTech is a Tamil Nadu space-technology startup developing satellite-data remote sensing, Earth observation, geospatial mapping and navigation solutions.
Trishulopulsion Technology received an Oil India startup grant and is recorded by IIT Delhi as having demonstrated a space-propulsion prototype in an operational environment.
Pune heavy-engineering company that has supplied ISRO booster casings and segments since the SLV-3 in 1973, and cut its net loss to Rs 14.68 crore in FY26.
Hyderabad smallsat maker whose Elevation-1 carried what Almagest calls the first miniaturised E-band payload to orbit in January 2025; it raised $7 million in October 2024.