Companies & organisations

Astrobase Space Technologies

ISFC-2026-00003

Launch Vehicle Provider · Bengaluru · India

Launch Vehicles / Propulsion

Astrogate Labs

ISFC-2026-00069

Ground Segment / TTC · Bengaluru · India

Astrogate Labs develops next-generation FSOC systems for applications across space, air, land, and maritime domains, delivering secure, high-bandwidth, and resilient connectivity. Its space communications portfolio, the AstroLink product family, includes compact optical communication terminals for nanosatellites (AstroLink Nano), microsatellites (AstroLink Micro) capable of 10+ Gbps optical downlinks, and next-generation Optical inter-satellite communication terminals. At the core of every AstroLink system are indigenously developed technologies, including high-precision Pointing, Acquisition & Tracking (PAT) systems and multi-protocol optical modems, enabling reliable, high-performance laser links in demanding operational environments. Astrogate has developed India's first proven laser communication technology for space, with ISRO among its customers. This same indigenous technology stack powers dual-use solutions across defence and commercial applications on land, at sea, in the air, and in orbit.

Astrome Technologies

ISFC-2026-00019

Satellite Communications · Bengaluru · India

Communication & Connectivity

Astrophel Aerospace

ISFC-2026-00070

Propulsion · Pune · India

Astrophel Aerospace develops a vertically integrated portfolio of propulsion, cryogenic, guidance and precision-control systems, designed, manufactured and tested in India. Our product portfolio includes the Potentia cryogenic rocket engine, high-speed turbopump systems operating above 25,000 RPM, cryogenic control valves rated up to 150 bar, vacuum-insulated cryogenic tanks for LOX, LH₂ and methane, and high-precision linear actuators for propulsion and flight-control applications. Our solid- propulsion capabilities include solid rocket motors (SRMs) and customised solid-propulsion solutions. These capabilities span motor design, propellant-grain configuration, ignition systems, motor casings, nozzle integration, and static-fire testing for mission- specific aerospace applications. We have also developed our guidance, navigation and control (GNC) systems entirely in-house from the ground up, alongside automated test infrastructure and customised subsystems for launch vehicles, ground-support equipment and emerging green-hydrogen applications. By bringing critical design, manufacturing and testing capabilities in-house, Astrophel enables faster development, rapid customisation and cost-effective production of reliable, mission-critical aerospace systems.

Avantel

ISFC-2026-00034

Ground Segment / TTC · Hyderabad · India

Ground Systems & Communications (incumbent)

Avasarala Technologies Ltd

ISFC-2026-00072

Bengaluru · India

Some of the products and services that will be on display: Axially grooved heat pipes Solar array deployment mechanism Pyrolytic graphite straps Waveguides Solid dry lubricant coating on critical space products Tungsten disulfide coating

Avnet India Pvt. Ltd.

ISFC-2026-00074

Bengaluru · India

Avnet provides electronic components, enterprise hardware, and IoT device architectures, alongside comprehensive design, supply chain, and product integration services. Products Offered Semiconductors: Microcontrollers, processors, analog/digital components, and integrated circuits from top global manufacturers.Passive, Interconnect, and Electromechanical (IP&E): Capacitors, resistors, connectors, cables, wires, and switches.Embedded Computing & Boards: Single-board computers (SBCs), computer-on-modules (COM/SOM), and peripheral add-on modules.Servers & Datacenter Hardware: Custom appliances, enterprise servers, storage drives (HDD/SSD), and networking interface cards (NICs).IoT Ecosystems: Development kits, sensor platforms, and IoTConnect software accelerators.Services ProvidedDesign & Engineering Support: Technical guidance from field application engineers to prototype and test new hardware.Supply Chain Solutions: Inventory management, global logistics, demand forecasting, and bill of materials (BOM) management tools.Custom Integration: ISO-certified integration centers for assembly, software image loading, custom enclosures, and labeling.Digital & E-Commerce Tools: Online design hubs, API procurement integrations, and quote management portals.

Axiscades Technologies Limited

ISFC-2026-00075

Bengaluru · India

Licensed for Defence Manufacturing and Offsets in India. Strategic Partner to Texas, Instruments, Qualcomm, Apple, Amazon, etc. Chip to Product, Edge AI and Inferencing Computer Vision and Sensor Fusion & Digital Twin

Axon Interconnectors And Wires Pvt Ltd

ISFC-2026-00076

Bengaluru · India

At Axon India, we provide advanced interconnect solutions for the space industry, delivering reliable performance in the most demanding environments. Our portfolio includes lightweight custom cables, flexible flat cables, micro-coaxial cables, high-frequency microwave interconnects, precision connectors, and integrated harness assemblies for satellites, launch vehicles, payloads, avionics, and ground support systems. Manufactured using high- performance materials such as PTFE, FEP, PFA, and PEEK, our products are engineered to withstand radiation, vacuum conditions, extreme temperatures, vibration, and mechanical stress while ensuring superior signal integrity and durability. Backed by advanced manufacturing capabilities, stringent quality standards, and complete traceability, we support every stage of the product lifecycle, from design and prototyping to production. By combining global expertise with local manufacturing excellence, we deliver mission-critical interconnect solutions that contribute to India's growing space ecosystem and support the success of every mission.

Azista BST Aerospace

ISFC-2026-00017

Satellite Manufacturer · Hyderabad · India

Satellite Manufacturing

Balmer Lawrie & Co Ltd

ISFC-2026-00077

Kolkata · India

With a legacy dating back to the 19th century, Balmer Lawrie is a trusted provider of integrated logistics solutions. Leveraging a global network of partners and agents, we offer end-to-end logistics services across air, ocean, and road transportation. Our customer- centric approach, industry expertise, and technology-driven operations enable us to deliver customized, efficient, and cost- effective supply chain solutions while maintaining the highest standards of safety, security, and compliance. Our Services: Freight Forwarding (Air & Ocean) Chartering Services Project Logistics Multimodal Logistics Parks Container Freight Stations Cold Chain Solutions Express Movement Services 3PL Services Warehousing & Distribution Balmer Lawrie is committed to delivering reliable, transparent, and innovative logistics solutions that meet the evolving needs of businesses

Basant Autotech Llp

ISFC-2026-00078

Jalandhar · India

Products: Flight & Engine Components Compressor Wheels Impellers Blisks (Bladed Discs) Diffusers Turbine Components (non-coated and finish-machined) Fan Components Rotor Components Stator Components Bearing Housings Spacer Rings Precision Bushes and Sleeves Structural & Mechanical Components Precision Brackets Mounting Plates Housings Covers Adapter Plates Sensor Mounts Fixtures and Interfaces Hydraulic and Pneumatic Components Manifolds Precision Shafts Satellite & Space Hardware Satellite Structural Parts Electronic Enclosures Payload Mounting Components Optical Instrument Mounts Antenna Mounting Hardware Thermal Management Components Lightweight Aluminium Assemblies Ground Support Equipment Components UAV & Defence Components UAV Structural Components Drone Motor Housings Navigation System Brackets Missile Ground Equipment Components Defence Vehicle Precision Parts

Bellatrix Aerospace

ISFC-2026-00009

Propulsion · Bengaluru · India

Propulsion Systems

Bluekei Solutions

ISFC-2026-00079

Pune · India

BlueKei Solutions delivers Digital Engineering and Model-Based Systems Engineering (MBSE) solutions that help organizations develop complex systems efficiently. Its services include Systems Engineering consulting, MBSE implementation, requirements engineering, system architecture, safety engineering, digital transformation, engineering process improvement, and customized corporate training. BlueKei also provides engineering project execution, tool implementation and support (including Capella, Cameo, IBM Rhapsody, and Enterprise Architect), mentoring, and capability-building programs for industries such as automotive, aerospace, defence, railways, healthcare, and industrial automation.

Catalyx Space India Private Limited

ISFC-2026-00080

Ahmedabad · India

ReX is Catalyx's orbital return vehicle, built for high-cadence cargo delivery from LEO to designated ocean recovery zones. REX is enabled by the Cable-Tensioned Deployable Hypersonic Decelerator (CTDHD), a deployable aeroshell architecture that uses a network of tensioned cables to support a high-temperature flexible thermal protection layer. Unlike rigid heat shields or inflatable systems, the CTDHD deploys in space from a compact stowed configuration to a large-diameter, 70-degree sphere-cone blunt- body aeroshell using a pyrotechnically driven piston actuator and a Zylon cable network. The ReX 2500 has a payload capacity of 1250kg. The architecture scales to multi-ton class with aeroshell diameters from 2 to 30 meters within standard small launch vehicle fairings.

Central Tool Room & Training Centre

ISFC-2026-00081

Bhubaneswar · India

• Plastic Molds, Press Tools, Jigs & Fixtures, Gauges, Extrusion Dies, Die Casting Dies. • Production of high precision satellite & aerospace components • Production with latest technologies like CNC, CAD/CAM and Inspection by CNC 3D Coordinate Measuring Machine. • Converting the ideas into reality by using CAD/CAM with the latest software and hardware. • Design of dies & tools, moulds, jigs & fixtures, gauges etc. as per latest international standard for different industries. • Reverse Engineering & CAD support to Industry. • Vacuum Heat Treatment Technology with PLC Control System to Provide : • Additive manufacturing/Rapid prototype solutions for automotive sector, engineering & aerospace sector. * Design & Development of Aerospace, Valves & LRUs and Pumps

Centum Electronics Limited

ISFC-2026-00082

Bengaluru · India

Centum Electronics Limited is an engineering and technology solutions company based in Bangalore, India and has specialization in the design, development, and manufacturing of advanced electronic systems and solutions for various sectors, including space, defense, aerospace, industrial, and medical applications. The company provides a wide range of products and services, including: 1. Space Electronics: Design, development and manufactures electronic systems for space missions, including satellite payloads, power systems, and payload integration services. 2. Defense Electronics: Supply electronic systems for defense applications, such as avionics, communication systems, and ruggedized electronics for defense platforms. 3. Aerospace: Centum provides avionics and mission-critical systems for commercial and military aviation. 4. Medical Electronics: Design and manufacturing of medic

Chromopic Sensing Private Limited

ISFC-2026-00083

Bengaluru · India

Their Product Market Fit indicates Immediate Market Need, Greenfield IPR and Commercial Opportunities in Navigation (1 & 3 axis gyro IMUs) Sector. To that end, they are creating ‘On-Chip Gyroscope (OCG)’ as their first product class. They are building a ‘2D Photonic Gyroscope, on a chip’ as an alternative to the current state of art such as Ring Laser Gyroscope(RLGs) and Fiber Optic Gyroscope(FOGs). By leveraging Silicon Photonics led nanometer sized optical waveguides, to reduce the overall ‘implementation form factor’, along with, global capacity buildup of low-cost semiconductor lasers i.e. Vertical Cavity Surface Emitting Lasers(VCSELs) & others, they are able to create On- ChipGyroscope (OCG) that is: 1000X Power Efficient 1000X Smaller Volumetric Form-Factor 5X Resolution/Sensitivity 15X Reduced Weight

Cleanchem Laboratories Llp

ISFC-2026-00084

Navi Mumbai · India

Binders Additive's Curing agents Impurity Reference Standards Working Standards Contract Research & Custom Synthesis Services: Custom Synthesis (CRO/CDMO) Unknown Impurity Isolation & Identification Impurity Profiling Forced Degradation Studies Analytical Method Development & Validation FTE & FFS based Contract Services Advanced Purification

CM Envirosystems Private Limited (Cme)

ISFC-2026-00085

Bengaluru · India

CME designs and manufactures intelligent, custom-engineered environmental test chambers and qualification systems for aerospace, defence and space-grade component validation, including: -Environmental Test Chambers for extreme temperature and humidity testing -Walk-in Environmental Test Chambers for large-scale and system-level testing -Thermal Shock Chambers for rapid temperature transition testing -Altitude and Low-Pressure Test Chambers simulating high-altitude and near-space conditions - Vibration Integration Chambers combining thermal and mechanical stress testing -Sun Simulators for satellite components and PV module qualification testing -Salt Spray and Cyclic Corrosion Test Chambers -MIL-STD Sand and Dust Test Chambers -Rain and Ingress Protection (IP) Test Chambers All systems run on enviCoM™️ 4.0, our proprietary IoT-enabled controller, delivering real-time monitoring, predictive maintenance and secure traceability across long-duration qualification campaigns. Chambers support compliance testing to MIL-STD-810, DO-160 and other RTCA standards, backed by lifecycle support and customized solutions engineered to each customer's unique test requirements.

Connekt Electronics Pvt. Ltd.

ISFC-2026-00086

Bengaluru · India

Products: Electromechanical relays, Hirel solid body Fuses, GaN HEMT's, GaN Power Stages, Dc to Dc converters, D38999 Connectors, Slip Rings , Opto couplers, Temperature sensors, GaN MMIC. Made in india RF products: Isolator & Circulators • (Drop-in, SMT, Microstrip, Connectorized) •LNA • Power Amplifier • Mixer, Converters • Filters LP, HP, BP, SB • Diplexer, Duplexers • Power Divider, Combiners • Couplers • RF switches, • Switch Matrix •Beamformers Services: PCB assembly - ISRO Qualified Box building & System Integration RF & Microwave product design & development

Coreel Technologies India Private Limited

ISFC-2026-00088

Ground Segment / TTC · Bengaluru · India

VPX/Space VPX based Avionics Systems and Payloads CCSDS compliant CDMA Modem AIS (Automatic Identification System) Transponder Software Defined Radio 0.5-40 GHz Compact EW Receiver Time Sensitive Networking Switch Telemetry Data Links Data Acquisition and Beam Forming Unit for Phased Array System Multi-Channel High Speed Data Acquisition System up to X-band, K-Band

Cosmicport

ISFC-2026-00089

Propulsion · Thoothukudi · India

At the heart of Cosmicport's launch system is CRYONIX — a 100 kN methalox engine engineered for high performance, clean combustion, and reusability. CRYONIX delivers the thrust and efficiency that define the next generation of small-launch propulsion. Powering Mach Blue, Cosmicport's in-house small launch vehicle, CRYONIX enables flexible mission profiles tailored to customer needs. In reusable mode, Mach Blue carries 600 kg to Sun-Synchronous Orbit (SSO); in expendable mode, it delivers up to 1,000 kg to Low Earth Orbit (LEO). This dual-mode capability lets operators optimise for either cost-efficient reusability or maximum payload — a rare degree of flexibility in the dedicated small-launch market.

Cosmoserv Space India

ISFC-2026-00024

Subsystem / Component Supplier · Bengaluru · India

Components & Payloads

Cyran Ai Solutions

ISFC-2026-00090

Earth Observation · New Delhi · India

CYRAN's core product, is an AI- and Edge-native multi-domain sensor-fusion platform that unifies space-based EO, SAR and hyperspectral imagery, aerial and drone payloads, and ground sensors into a coherent operational picture. It enables object detection, change analysis, 2D-to-3D terrain reconstruction, viewshed and line-of-sight analysis, temporal playback, natural- language querying, and onboard autonomy for disconnected or bandwidth-constrained missions. It supports fully air-gapped deployment. We also develop IN:SITE, an Edge AI-based industrial intelligence suite for precision manufacturing and aerospace environments. IN:SITE unifies heterogeneous sensor inputs into a single on-premise intelligence layer for inspection, anomaly detection, traceability, and predictive quality assurance. CYRAN’s proprietary contactless vibration sensor is one component of this broader suite, enabling non-invasive vibration/jitter monitoring of critical systems without physically modifying the asset. Together, these capabilities help customers move from fragmented sensor outputs to real-time, actionable manufacturing intelligence.

Deltat Aerospace Pvt Ltd

ISFC-2026-00092

Bengaluru · India

DeltaT Aerospace provides a comprehensive range of thermal management systems and cooling solutions for aerospace and defence applications. Its offerings include bleed air-based cooling systems, ECS/RAM-based cooling systems, two-phase cooling systems, liquid cooling systems, chiller units, and ACM-based cooling systems. The company also manufactures key components such as air cycle machines, compact heat exchangers, cold plates, ruggedized enclosures, water separators, liquid circulation units, gear pumps, accumulators, butterfly valves, non-return valves, temperature sensors, filters, and other thermal management components. In addition, DeltaT Aerospace offers end-to-end services including design, engineering, manufacturing, testing, qualification, and customization of thermal management solutions for mission-critical aerospace systems