Electronics Manufacturing Companies in Bangalore: an overview
Electronics manufacturing in Bengaluru grew out of large public-sector units. ITI Limited, which traces its history to 1948, has its head office and a plant in Dooravani Nagar. Bharat Electronics was incorporated in Karnataka in 1954. Its corporate office is on Outer Ring Road at Nagavara, and Bangalore is the first of nine cities in its list of manufacturing units. Bosch Limited, registered in Adugodi, has manufactured in India since 1951 and runs plants at Bidadi and Naganathapura.
A private defence and aerospace electronics base has grown around these units. Centum Electronics has its head office in the KHB Industrial Area at Yelahanka New Town. Hical Technologies, established in 1986, runs its main plant in Electronics City Phase 2. Alpha Design Technologies was set up in Bangalore in 2004 and works on defence, avionics and satellite systems. Mistral Solutions, founded in 1997 and now part of AXISCADES, and Tonbo Imaging, which builds surveillance and targeting systems, are also based in the city.
Contract manufacturers are concentrated on the city's southern industrial belt. Syrma SGS runs a facility in Bommasandra Industrial Area Phase 4. SFO Technologies has electronics, mechanical and plastics divisions around Bommasandra. Kaynes Technology's 2024-25 annual report lists two Bengaluru units, and Cyient DLM opened a precision machining facility in the city in December 2023. Further out, Tata Electronics, which the Tata Group set up in 2020, builds electronics products at Narasapura in Kolar district.