Sunfox's $7 Million Round Puts Cardiac Diagnostics In The Village Clinic
The Dehradun medtech startup, founded by Rajat Jain, Arpit Jain, Sabit Rawat, Nitin Chandola and Saurabh Badola, is scaling portable ECG access after a new Series A raise.

Sunfox Technologies' new Series A round is a founder story about taking cardiac diagnostics outside the hospital corridor. The Dehradun medtech startup has raised $7 million, around Rs 67 crore, in a round led by Ashish Kacholia, Lashit Sanghvi, Alchemy Capital and 3one4 Capital.
The company was founded in 2016 by Rajat Jain, Arpit Jain, Sabit Rawat, Nitin Chandola and Saurabh Badola. That origin matters because Sunfox is not pitching a wellness gadget. It is trying to make ECG capture and remote interpretation available in homes, clinics, telemedicine networks and public-health settings where cardiologists are scarce.
Its Spandan devices allow health workers or users to record ECGs through a smartphone and send them for doctor review. The accompanying Spandan One platform supports remote ECG review, case coordination and tele-ECG network management, including workflows where nurses at primary or community health centres send readings to doctors at district hubs.
Sunfox says around 60,000 Spandan devices have been deployed across India, reaching more than 20,000 villages. It also says the platform supports screening of around five million patients annually, while the company has a presence in more than 15 countries.
The fresh capital is planned for expansion of the cardiac diagnostics platform, team growth, research and development, clinical evidence, engineering and new cardiac technologies. The company has also said it will build regulatory, distribution and commercial capabilities across the US, Europe and Africa.
The harder test is evidence and trust. Portable cardiac tools can help close access gaps, but they also need reliability, clinician acceptance, training and clear escalation pathways when a reading flags risk. The product only matters if a patient in a smaller town can move from screening to care without delay.
For India's healthtech market, Sunfox is a useful signal. Investors are still backing founders who combine hardware, software and public-health distribution, but the promise will be measured in field adoption, not pitch decks. If Spandan can make early cardiac assessment ordinary in smaller clinics, this round could have impact well beyond startup funding tables.
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