# Kazuki Hanabusa

> Kazuki Hanabusa is a funding round investor backing Internet and Software. See 1 investment, round sizes, portfolio and contact details. Updated Aug 2026.

- Type: Angel Investor
- Total investments: 1
- Last investment: Jul 2014
- Lead investor: 0%
- Last updated: Aug 2026

Kazuki Hanabusa is a funding round investor focused on Internet and Software. Kazuki Hanabusa - Director CFO @ iRidge

## Contacts

5 contacts available for Kazuki Hanabusa: work email, personal email, work phone, personal phone and socials. Sign up free to unlock them: https://app.shizune.co/sign-up/investor-profiles/find-email/kazuki-hanabusa?utm_source=investor_profile

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Internet | 1 | 100% |
| Software | 1 | 100% |
| Marketing | 1 | 100% |
| Web Development | 1 | 100% |

## Investments

| Company | Description | Round size | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| iRidge | iRidge is pursuing online-to-offline solutions. One of their product is popinfo, a platform-as-a-service (PaaS) to push information to smart-device users. As it allows to push information linked with users' location detected by GPS or Wi-Fi, it makes possible to push location-based information for only users near a shop. | $8.8M |  | Jul 25, 2014 | http://iridge.jp |

1 of 1 investments shown.

## Co-investors
- [Credit Saison](https://shizune.co/investors/profile/credit-saison) — VC Fund, 1 deal together
- [TBS Innovation Partners](https://shizune.co/investors/profile/tbs-innovation-partners) — VC Fund, 1 deal together

## Similar investors

### Similar stage
- [Bpifrance](https://shizune.co/investors/profile/bpifrance) — VC Fund
- [SFC Capital](https://shizune.co/investors/profile/startup-funding-club) — VC Fund
- [HTGF (High-Tech Gruenderfonds)](https://shizune.co/investors/profile/high-tech-gr%C3%BCnderfonds) — VC Fund

## FAQ

### What does Kazuki Hanabusa invest in?

Kazuki Hanabusa invests primarily in Internet, Software and Marketing startups, most often at Funding Round stage. Most of the 1 investments tracked by Shizune back companies in Japan. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### How do I contact Kazuki Hanabusa?

For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.

### When did Kazuki Hanabusa last invest?

The most recent investment recorded for Kazuki Hanabusa closed in Jul 2014. Shizune tracks 1 investment in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.

### Is Shizune's investor data accurate?

Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.

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