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SigTuple Reviews

Bengaluru, Karnataka

4.0/ 5

1 review

SigTuple Technologies Private Limited is a prominent Indian medtech and healthcare technology company headquartered in Bengaluru, Karnataka. Founded in July 2015 by Rohit Kumar Pandey, Apurv Anand, Tathagato Rai Dastidar, and Pranat Bhadani, the startup was established with a core mission to transform pathology and medical diagnostics using artificial intelligence, robotics, microfluidics, and cloud computing. The company's inception was driven by a need to address the severe shortage of trained medical practitioners and pathologists, particularly in underserved regions, by automating error-prone and inefficient manual microscopic review processes. The core operations of SigTuple revolve around its full-stack diagnostic platform, which integrates hardware devices with advanced software applications. The company’s flagship product is the AI100, an innovative, automated digital microscope designed for clinical laboratories. The AI100 device automates the manual examination of biological samples, significantly reducing turnaround times from minutes to seconds while improving diagnostic accuracy. The platform digitizes physical samples, such as peripheral blood smears and urine sediment, using robotic optics to capture high-resolution images. These digital assets are then analyzed using proprietary AI and deep learning models. SigTuple’s software solutions include Shonit, an AI application that analyzes blood cell morphology by pre-classifying white blood cells, red blood cells, and platelets. Shonit automates routine tasks like differential counts and assists in screening for disorders like anemia and parasitic infections like malaria. Another core software application is Shrava, which automates manual microscopy for urine samples by detecting and categorizing elements such as cells, crystals, and bacteria. By moving visual medical data to its cloud platform, named Manthana, SigTuple enables AI-assisted remote review. This allows pathologists to review cases digitally from any internet-connected device, effectively eliminating geographical barriers and scaling laboratory capabilities. In terms of regulatory milestones, SigTuple achieved a significant breakthrough by receiving US FDA 510(k) clearance for the AI100 combined with the Shonit AI model. The company's products are also CE-IVDR compliant, facilitating international trust and deployment. To expand its commercial reach, SigTuple has secured strategic partnerships with leading global healthcare organizations, such as Horiba Medical, to integrate its software with existing laboratory equipment. Financially, SigTuple operates as a venture-backed, private B2B entity. The company has raised approximately $54.7 million in total funding across multiple rounds from prominent institutional investors, including Accel, Endiya Partners, Trusted Insight, and Sidbi Venture Capital. Led by Co-founder and CEO Dr. Tathagato Rai Dastidar, the company employs around 100 to 125 personnel. It continues to focus on expanding its product portfolio, securing global regulatory clearances, and deploying its smart screening solutions to make quality healthcare accurate, accessible, and affordable.