# Tech Doctor funding: rounds and investors

> Tech Doctor has raised $8.3M across 1 round since 2025. Investors include IVC, JAFCO and Nippon Venture Capital. Every round with its source.

Source: https://millionrounds.com/company/tech-doctor (Millionrounds; every figure on the page links to its filing or article)

Japan · [Series B startup](https://millionrounds.com/companies)

# Who invested in *Tech Doctor*

One round we have observed, with the 5 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Healthcare

Funding summary Updated 26 Oct 2026

**$8.3M** raised across 1 round since 2025, from 1 source

- **Latest round:** Series B, $8.3M May 2025
- **Investors:** 5

See who backed them

## The rounds

- **May 2025** Series B **$8.3M** [IVC](https://millionrounds.com/fund/ivc) [JAFCO](https://millionrounds.com/fund/jafco) [Nippon Venture Capital](https://millionrounds.com/fund/nippon-venture-capital) [Miraidoa](https://millionrounds.com/fund/miraidoa) [Daiwa Corporate Investment](https://millionrounds.com/fund/daiwa-corporate-investment) Source recorded

## Everyone who backed them

[IVC](https://millionrounds.com/fund/ivc) VC firm **1** round

[JAFCO](https://millionrounds.com/fund/jafco) Company **1** round

[Nippon Venture Capital](https://millionrounds.com/fund/nippon-venture-capital) Corporate VC **1** round

[Miraidoa](https://millionrounds.com/fund/miraidoa) Investment firm **1** round

[Daiwa Corporate Investment](https://millionrounds.com/fund/daiwa-corporate-investment) Corporate VC **1** round

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=tech-doctor).

## Quick answers about Tech Doctor

### Who invested in Tech Doctor?

Tech Doctor's investors include IVC, JAFCO, Nippon Venture Capital, Miraidoa and Daiwa Corporate Investment.

### How much has Tech Doctor raised?

Tech Doctor has raised $8.3M across 1 round since 2025.

### When did Tech Doctor last raise?

Tech Doctor's most recent round was a Series B of $8.3M in May 2025.

### What was Tech Doctor's biggest round?

Its most recent round, $8.3M in May 2025, is also its largest on record.

### Who backed Tech Doctor first?

Tech Doctor's first round on record, in May 2025, was backed by IVC, JAFCO and Nippon Venture Capital and 2 others.

### What stage is Tech Doctor at?

Tech Doctor's latest named round is a Series B, in May 2025.

### Where is Tech Doctor based?

Tech Doctor is based in Japan.

## Companies like Tech Doctor

In the same sector, and raised in the last eighteen months.

[**RadioNano Therapeutics** $955K · Oct 2026](https://millionrounds.com/company/radionano-therapeutics)[**AI Dock** $1.6M · Aug 2026](https://millionrounds.com/company/ai-dock)[**CareLink** $1.5M · Jun 2026](https://millionrounds.com/company/carelink)[**EEFUL** $2.6M · Apr 2026](https://millionrounds.com/company/eeful)[**Magic Shields** $8.1M · Apr 2026](https://millionrounds.com/company/magic-shields)[**Illumi Medical** $453K · Apr 2026](https://millionrounds.com/company/illumi-medical)

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