Connected companies
Some listed companies sit in more than one supply chain we map. A shock in one industry can reach their numbers through another, so they are worth reading across themes, not inside one. Ranked by number of chains, then by how strongly they are exposed in each layer.
- 1Larsen & ToubroLT8 chainsexposure score 17Naval Shipbuilding & Defence ShipyardsWarship & Submarine Construction (Shipyards) (Direct supplier, low exposure)Aerospace Component Manufacturing & MROSystems Integration, Assembly EPC & Primes (Direct supplier, low exposure)5G/6G Telecom BuildoutTelecom EPC, Installation & Infrastructure Services (Indirect supplier, low exposure)Energy GenerationThermal Equipment & EPC (Indirect supplier, low exposure)Real EstateConstruction & EPC (Direct supplier, medium exposure)Semicon 2.0 + Mobile Phones (MPMS)Chip design & IP (Emerging entrant, medium exposure) · Compound semis & advanced packaging (Emerging entrant, low exposure)Rare-Earth Magnets (REPM)EV traction motors (Emerging entrant, low exposure) · Sintered magnet making (Emerging entrant, medium exposure)Defence Procurement (DAC approvals)Artillery & armoured systems (Operator, high exposure) · Warships & submarines (Operator, low exposure) · Military vehicles & bridging (Direct supplier, low exposure)
- 2Bharat ForgeBHARATFORG6 chainsexposure score 17Electric 4-WheelerElectric motor & e-axle (Direct supplier, medium exposure)Railways / Vande Bharat & Metro Rolling StockBogies, Wheels, Axles & Bearings (Direct supplier, medium exposure)Naval Shipbuilding & Defence ShipyardsMarine Propulsion Systems & Engines (Emerging entrant, low exposure)Aerospace Component Manufacturing & MROForgings, Castings & Special Alloys (Direct supplier, medium exposure) · Aero-Engine Components & Hot-Section Parts (Direct supplier, medium exposure)Rare-Earth Magnets (REPM)EV traction motors (Direct supplier, low exposure)Defence Procurement (DAC approvals)Artillery & armoured systems (Operator, high exposure) · Ammunition, rockets & explosives (Direct supplier, medium exposure) · Special alloys, forgings & castings (Direct supplier, medium exposure)
- 3Bharat ElectronicsBEL5 chainsexposure score 15Naval Shipbuilding & Defence ShipyardsNaval Electronics, Sensors, Radar & Sonar (Direct supplier, high exposure)Aerospace Component Manufacturing & MROAvionics, Electronics, RF/Microwave & Mission Systems (Direct supplier, medium exposure) · Systems Integration, Assembly EPC & Primes (Indirect supplier, medium exposure)5G/6G Telecom BuildoutAntennas, RF & Microwave Components (Direct supplier, low exposure)Rare-Earth Magnets (REPM)Defence & aerospace (Indirect supplier, low exposure)Defence Procurement (DAC approvals)Missiles & air defence (Operator, high exposure) · Radars & electronic warfare (Operator, high exposure)
- 4CG Power and Industrial SolutionsCGPOWER5 chainsexposure score 8Semiconductors (Fab + ATMP)OSAT / ATMP (Operator, low exposure)Data Center / AI InfrastructureTransformers & Switchgear (Direct supplier, medium exposure)Railways / Vande Bharat & Metro Rolling StockTraction Propulsion, Motors & Power Electronics (Direct supplier, medium exposure)Solar Module Manufacturing (ALMM)Power Conditioning & Inverters (Indirect supplier, low exposure)Semicon 2.0 + Mobile Phones (MPMS)Chip packaging & test (OSAT) (Operator, medium exposure)
- 5Kaynes Technology IndiaKAYNES4 chainsexposure score 20Semiconductors (Fab + ATMP)OSAT / ATMP (Operator, medium exposure)5G/6G Telecom BuildoutElectronics Manufacturing Services (EMS) (Indirect supplier, medium exposure)Semicon 2.0 + Mobile Phones (MPMS)Chip packaging & test (OSAT) (Operator, medium exposure) · PCBA & sub-assemblies (Direct supplier, low exposure)Electronic Components (ECMS)Copper-clad laminate (Emerging entrant, medium exposure) · Multi-layer PCBs (Direct supplier, high exposure) · HDI & flex PCBs (Emerging entrant, high exposure) · EMS & SMT assembly (Operator, high exposure) · Camera modules (Emerging entrant, medium exposure)
- 6Syrma SGS TechnologySYRMA4 chainsexposure score 16Semiconductors (Fab + ATMP)Downstream EMS & System Integration (Indirect supplier, medium exposure)5G/6G Telecom BuildoutElectronics Manufacturing Services (EMS) (Indirect supplier, medium exposure)Semicon 2.0 + Mobile Phones (MPMS)PCBA & sub-assemblies (Direct supplier, medium exposure)Electronic Components (ECMS)Copper-clad laminate (Emerging entrant, low exposure) · Multi-layer PCBs (Direct supplier, high exposure) · HDI & flex PCBs (Emerging entrant, low exposure) · EMS & SMT assembly (Operator, high exposure) · Camera modules (Emerging entrant, medium exposure)
- 7Dixon TechnologiesDIXON4 chainsexposure score 15Semiconductors (Fab + ATMP)Downstream EMS & System Integration (Emerging entrant, medium exposure)5G/6G Telecom BuildoutElectronics Manufacturing Services (EMS) (Indirect supplier, low exposure)Semicon 2.0 + Mobile Phones (MPMS)Phone assembly (EMS) (Operator, high exposure)Electronic Components (ECMS)Display modules (Direct supplier, high exposure) · EMS & SMT assembly (Operator, high exposure) · Camera modules (Direct supplier, high exposure)
- 8Astra Microwave ProductsASTRAMICRO4 chainsexposure score 10Naval Shipbuilding & Defence ShipyardsNaval Electronics, Sensors, Radar & Sonar (Direct supplier, medium exposure)Aerospace Component Manufacturing & MROAvionics, Electronics, RF/Microwave & Mission Systems (Direct supplier, high exposure)5G/6G Telecom BuildoutAntennas, RF & Microwave Components (Direct supplier, medium exposure)Defence Procurement (DAC approvals)Radars & electronic warfare (Direct supplier, high exposure)
- 9Bharat DynamicsBDL4 chainsexposure score 8Naval Shipbuilding & Defence ShipyardsCombat Systems, Weapons, Explosives & Ammunition (Direct supplier, high exposure)Aerospace Component Manufacturing & MROSystems Integration, Assembly EPC & Primes (Indirect supplier, low exposure)Rare-Earth Magnets (REPM)Defence & aerospace (Indirect supplier, low exposure)Defence Procurement (DAC approvals)Missiles & air defence (Operator, high exposure)
- 10Amara Raja Energy & MobilityARE&M4 chainsexposure score 7Electric 4-WheelerBattery pack & cells (Direct supplier, medium exposure)Data Center / AI InfrastructureUPS & Diesel Backup Power (Direct supplier, medium exposure)5G/6G Telecom BuildoutPower & Energy Systems for Towers (Direct supplier, low exposure)Energy GenerationBattery Storage (BESS) Manufacturing (Direct supplier, medium exposure)
- 11Blue StarBLUESTARCO4 chainsexposure score 7Semiconductors (Fab + ATMP)Cleanroom, Utilities & Ultra-Pure Water (Direct supplier, low exposure)Data Center / AI InfrastructureCooling: CRAC, Chillers & Towers (Direct supplier, medium exposure)Real EstateHVAC & lifts (Direct supplier, high exposure)Semicon 2.0 + Mobile Phones (MPMS)Plant build & utilities (Indirect supplier, low exposure)
- 12Exide IndustriesEXIDEIND4 chainsexposure score 7Electric 4-WheelerBattery pack & cells (Direct supplier, medium exposure)Data Center / AI InfrastructureUPS & Diesel Backup Power (Direct supplier, medium exposure)5G/6G Telecom BuildoutPower & Energy Systems for Towers (Direct supplier, low exposure)Energy GenerationBattery Storage (BESS) Manufacturing (Direct supplier, medium exposure)
- 13HBL EngineeringHBLENGINE4 chainsexposure score 6Data Center / AI InfrastructureUPS & Diesel Backup Power (Direct supplier, low exposure)Railways / Vande Bharat & Metro Rolling StockSignalling, Train Control (Kavach) & Onboard Electronics (Direct supplier, medium exposure) · Braking Systems & Auxiliary Coach Systems (Direct supplier, low exposure)Naval Shipbuilding & Defence ShipyardsSpecialty Marine Components (Direct supplier, low exposure)5G/6G Telecom BuildoutPower & Energy Systems for Towers (Direct supplier, low exposure)
- 14Hindustan AeronauticsHAL3 chainsexposure score 11Aerospace Component Manufacturing & MROMRO Services (Airframe / Engine / Component) (Direct supplier, medium exposure) · Systems Integration, Assembly EPC & Primes (Direct supplier, high exposure)Rare-Earth Magnets (REPM)Defence & aerospace (Indirect supplier, low exposure)Defence Procurement (DAC approvals)Fighters & helicopters (Operator, high exposure) · Engines, aerostructures & precision parts (Owner, medium exposure)
- 15Apollo Micro SystemsAPOLLO3 chainsexposure score 10Naval Shipbuilding & Defence ShipyardsNaval Electronics, Sensors, Radar & Sonar (Direct supplier, medium exposure)Aerospace Component Manufacturing & MROAvionics, Electronics, RF/Microwave & Mission Systems (Direct supplier, high exposure)Defence Procurement (DAC approvals)Missiles & air defence (Direct supplier, medium exposure) · Avionics, comms & electro-optics (Direct supplier, high exposure)
- 16Data Patterns (India)DATAPATTNS3 chainsexposure score 10Naval Shipbuilding & Defence ShipyardsNaval Electronics, Sensors, Radar & Sonar (Direct supplier, medium exposure)Aerospace Component Manufacturing & MROAvionics, Electronics, RF/Microwave & Mission Systems (Direct supplier, high exposure)Defence Procurement (DAC approvals)Radars & electronic warfare (Direct supplier, high exposure) · Avionics, comms & electro-optics (Direct supplier, medium exposure)
- 17Paras Defence and Space TechnologiesPARAS3 chainsexposure score 10Naval Shipbuilding & Defence ShipyardsNaval Electronics, Sensors, Radar & Sonar (Direct supplier, medium exposure)Aerospace Component Manufacturing & MROAvionics, Electronics, RF/Microwave & Mission Systems (Direct supplier, high exposure)Defence Procurement (DAC approvals)Drones & counter-drone (Direct supplier, medium exposure) · Avionics, comms & electro-optics (Direct supplier, high exposure)
- 18Azad EngineeringAZAD3 chainsexposure score 9Naval Shipbuilding & Defence ShipyardsSpecialty Marine Components (Direct supplier, low exposure)Aerospace Component Manufacturing & MROForgings, Castings & Special Alloys (Direct supplier, high exposure) · Aero-Engine Components & Hot-Section Parts (Direct supplier, high exposure)Defence Procurement (DAC approvals)Engines, aerostructures & precision parts (Indirect supplier, medium exposure)
- 19Mishra Dhatu Nigam (MIDHANI)MIDHANI3 chainsexposure score 9Naval Shipbuilding & Defence ShipyardsHull, Steel Plates & Structural Metallurgy (Direct supplier, high exposure)Aerospace Component Manufacturing & MROForgings, Castings & Special Alloys (Direct supplier, high exposure)Defence Procurement (DAC approvals)Special alloys, forgings & castings (Direct supplier, high exposure)
- 20Bharat Heavy ElectricalsBHEL3 chainsexposure score 8Railways / Vande Bharat & Metro Rolling StockTraction Propulsion, Motors & Power Electronics (Direct supplier, medium exposure)Naval Shipbuilding & Defence ShipyardsMarine Propulsion Systems & Engines (Direct supplier, low exposure)Energy GenerationThermal Equipment & EPC (Direct supplier, high exposure) · Hydro & Pumped-Storage EPC (Direct supplier, medium exposure)
- 21Sona BLW Precision ForgingsSONACOMS3 chainsexposure score 7
- 22Tata PowerTATAPOWER3 chainsexposure score 7Electric 4-WheelerCharging system (Operator, low exposure)Solar Module Manufacturing (ALMM)EPC & Project Developers (Operator, low exposure)Energy GenerationThermal Gencos & IPPs (Operator, medium exposure) · Solar & Renewable IPPs (Operator, low exposure) · Hydro & PSP Operators (Operator, low exposure) · Storage Integrators & PSP Developers (Operator, low exposure)
- 23ASM TechnologiesASMTEC3 chainsexposure score 6
- 24BEMLBEML3 chainsexposure score 6Railways / Vande Bharat & Metro Rolling StockRolling Stock Integration & Coach Fabrication (Direct supplier, medium exposure)Aerospace Component Manufacturing & MROSystems Integration, Assembly EPC & Primes (Direct supplier, low exposure)Defence Procurement (DAC approvals)Military vehicles & bridging (Operator, high exposure)
- 25Zen TechnologiesZENTEC3 chainsexposure score 6Naval Shipbuilding & Defence ShipyardsCombat Systems, Weapons, Explosives & Ammunition (Direct supplier, low exposure)Aerospace Component Manufacturing & MROAvionics, Electronics, RF/Microwave & Mission Systems (Direct supplier, medium exposure)Defence Procurement (DAC approvals)Drones & counter-drone (Direct supplier, high exposure)
- 26Centum ElectronicsCENTUM3 chainsexposure score 5Naval Shipbuilding & Defence ShipyardsNaval Electronics, Sensors, Radar & Sonar (Direct supplier, low exposure)Aerospace Component Manufacturing & MROAvionics, Electronics, RF/Microwave & Mission Systems (Direct supplier, medium exposure)5G/6G Telecom BuildoutAntennas, RF & Microwave Components (Direct supplier, medium exposure)
- 27Cyient DLMCYIENTDLM3 chainsexposure score 5
- 28Finolex CablesFINCABLES3 chainsexposure score 5
- 29UNO MindaUNOMINDA3 chainsexposure score 5
- 30ThermaxTHERMAX3 chainsexposure score 4
- 31Amber Enterprises IndiaAMBER2 chainsexposure score 9
- 32PTC IndustriesPTCIL2 chainsexposure score 8
- 33Waaree EnergiesWAAREEENER2 chainsexposure score 8
- 34Adani Green EnergyADANIGREEN2 chainsexposure score 7
- 35Solar Industries IndiaSOLARINDS2 chainsexposure score 7
- 36AvantelAVANTEL2 chainsexposure score 6
- 37Cochin ShipyardCOCHINSHIP2 chainsexposure score 6
- 38Garden Reach Shipbuilders & EngineersGRSE2 chainsexposure score 6
- 39ideaForge TechnologyIDEAFORGE2 chainsexposure score 6
- 40Mazagon Dock ShipbuildersMAZDOCK2 chainsexposure score 6
- 41MosChip TechnologiesMOSCHIP2 chainsexposure score 6
- 42RailTel Corporation of IndiaRAILTEL2 chainsexposure score 6
- 43Sterling and Wilson Renewable EnergySWSOLAR2 chainsexposure score 6
- 44Premier ExplosivesPREMEXPLN2 chainsexposure score 5
- 45Sterlite TechnologiesSTLTECH2 chainsexposure score 5
- 46ABB IndiaABB2 chainsexposure score 4
- 47Bharti AirtelBHARTIARTL2 chainsexposure score 4
- 48Cummins IndiaCUMMINSIND2 chainsexposure score 4
- 49DCX SystemsDCXINDIA2 chainsexposure score 4
- 50HFCLHFCL2 chainsexposure score 4
- 51Inox WindINOXWIND2 chainsexposure score 4
- 52Kirloskar Oil EnginesKIRLOSENG2 chainsexposure score 4
- 53Linde IndiaLINDEINDIA2 chainsexposure score 4
- 54MTAR TechnologiesMTARTECH2 chainsexposure score 4
- 55Polycab IndiaPOLYCAB2 chainsexposure score 4
- 56Ramkrishna ForgingsRKFORGE2 chainsexposure score 4
- 57Samvardhana Motherson InternationalMOTHERSON2 chainsexposure score 4
- 58SPEL SemiconductorSPELS2 chainsexposure score 4
- 59Suzlon EnergySUZLON2 chainsexposure score 4
- 60Titagarh Rail SystemsTITAGARH2 chainsexposure score 4
- 61VoltasVOLTAS2 chainsexposure score 4
- 62Avalon TechnologiesAVALON2 chainsexposure score 3
- 63CyientCYIENT2 chainsexposure score 3
- 64Ion Exchange (India)IONEXCHANG2 chainsexposure score 3
- 65KEI IndustriesKEI2 chainsexposure score 3
- 66MIC ElectronicsMICEL2 chainsexposure score 3
- 67Navin Fluorine InternationalNAVINFLUOR2 chainsexposure score 3
- 68Optiemus InfracomOPTIEMUS2 chainsexposure score 3
- 69RedingtonREDINGTON2 chainsexposure score 3
- 70Salasar Techno EngineeringSALASAR2 chainsexposure score 3
- 71SRFSRF2 chainsexposure score 3
- 72Apar IndustriesAPARINDS2 chainsexposure score 2
- 73Gujarat FluorochemicalsFLUOROCHEM2 chainsexposure score 2
- 74Minda CorporationMINDACORP2 chainsexposure score 2
Information and research only — exposure labels are editorial classifications, not investment advice.