We plan to bring eChai across 100 cities in India. The next eChai Startup Demo Day is on 29 August in Bengaluru and Pune. The next after that is on 26 September, all in person. 11 cities confirmed, 369 founders registered. Any city that reaches 20 interested founders is on too. See your city

Climate tech startups in Chennai

Energy, materials, mobility and carbon startups.

4 companies building in Climate tech here.

Grinntech Climate tech

Puneet Jain, Nikhilesh Mishra

Designs and manufactures intelligent lithium-ion battery packs and BMS for electric vehicles. Headquartered in Chennai.

Detect Technologies Climate tech

Tarun Mishra, Daniel Raj David, Harikrishnan A S, Kumar Abhishek

Industrial AI for asset integrity: ultrasonic pipeline-corrosion monitoring (GUMPS), inspection drones and video-AI safety. Headquartered in Chennai.

Planys Technologies Climate tech

Prabhu Rajagopal, Vineet Upadhyay, Tanuj Jhunjhunwala, Rakesh Sirikonda, Krishnan Balasubramaniam

Underwater robotics (ROVs) and AI for inspection of ports, dams, ships and offshore/energy assets; launched a defence arm. Headquartered in Chennai.

Uravu Labs Climate tech

Swapnil Shrivastav, Venkatesh R Y, Govinda Balaji, Pardeep Garg, Sandeep Chandra Nutakki

Climate-tech firm producing water from air using liquid-desiccant tech powered by renewable energy. Chennai-associated / South India; HQ commonly listed as Bengaluru-Chennai, flag: verify primary HQ (Bengalu...

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