Medtech startup SigTuple has secured Rs 33 crore ($4 million) in an extended Series C round led by SIDBI Venture Capital, along with contributions from existing investors such as Endiya Partners and strategic healthcare leaders. This follows a previous $4.3 million Series C round in March 2023, led by Endiya Partners and Accel, bringing the Bengaluru-based company’s total funding to over $40 million.
Founded in 2015 by Apurv Anand, Bharath Cheluvaraju, Rohit Kumar Pandey, and Tathagato Dastidar, SigTuple specializes in AI-driven smart robotic microscopes that automate manual processes in clinical laboratories. Since 2020, the company has focused on its flagship product, AI100, which has seen significant adoption among major diagnostics industry players in India.
The latest funding will support SigTuple’s geographical expansion, product portfolio enhancement, and regulatory clearances. The company has partnered with Horiba Medical for distribution in South Asia and has extended its reach to Southeast Asia, the Middle East, and North Africa, with plans to enter Europe and the Americas. In September 2023, AI100 received US FDA 510(k) approval, making SigTuple the third company globally—and the first in India—to achieve this for AI-assisted digital haematology.