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Founded Year



Series C | Alive

Total Raised


Last Raised

$40M | 7 mos ago

About ToothSi

Toothsi provides invisible dental aligners to customers at home. The company was founded in 2018 and is based in Mumbai, India.

Headquarters Location

Kohinoor Business Park AMPA Orthodontics No.11-B, 1st floor Tower1, Commercial 2, 72, Premier Road, NavPada, Kurla West

Mumbai, 400070,


+91 9136954106

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Expert Collections containing ToothSi

Expert Collections are analyst-curated lists that highlight the companies you need to know in the most important technology spaces.

ToothSi is included in 1 Expert Collection, including Digital Health.


Digital Health

13,118 items

Technologies, platforms, and systems that engage consumers for lifestyle, wellness, or health-related purposes; capture, store, or transmit health data; and/or support life science and clinical operations. (DiME, DTA, HealthXL, & NODE.Health)

Latest ToothSi News

Toothsi – Medicine at Home by Alexander Gornyi

Aug 4, 2022

The post was originally published in Russian on  Startup of the Day. Alexander  kindly agreed to republish what we think is of great value to our readers. The consumer is spoiled. The last ten years taught us that many everyday services are delivered at a click of a finger, while the client lies on their sofa. There is no more need to go to a bank, the food comes to you from the restaurant, the shop is also on your phone now. Maybe doctors should also work like this – this idea is being checked by Toothsi, the Indian startup of the day. Its main service is installing aligners, an updated version of brackets for fixing the dental occlusion. The technology is 25 years old, thousands of clinics install them, Toothsi didn’t invent anything new from the medical perspective. Instead, it came up with a service and a mobile app. The patient doesn’t need to go anywhere – all they need to do is tap a few buttons on their smartphone. Tooth measurements are made at home, the dentist visits you at home no worse than pizza delivery. You get a ready aligner by mail, no less, and put it on yourself. Home visits are naturally more expensive than a trip to the dentist, but aligners are not very cheap themselves. The price of the home visit does not influence the overall amount dramatically. So the model may work – why not. The startup brought in USD 40M in May’s round.

ToothSi Web Traffic

Page Views per User (PVPU)
Page Views per Million (PVPM)
Reach per Million (RPM)
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ToothSi Rank

ToothSi Frequently Asked Questions (FAQ)

  • When was ToothSi founded?

    ToothSi was founded in 2018.

  • Where is ToothSi's headquarters?

    ToothSi's headquarters is located at Kohinoor Business Park AMPA Orthodontics No.11-B, 1st floor, Mumbai.

  • What is ToothSi's latest funding round?

    ToothSi's latest funding round is Series C.

  • How much did ToothSi raise?

    ToothSi raised a total of $87M.

  • Who are the investors of ToothSi?

    Investors of ToothSi include Think Investments, Eight Roads Ventures, Mankekar Family Office, Paramark Ventures, IIFL and 10 more.

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