# Rafael Arakaki

> Rafael Arakaki is a startup investor at Stamina VC. See 0 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [Stamina VC](https://shizune.co/investors/profile/stamina-0ae6)
- Last updated: Aug 2026

Rafael Arakaki is a startup investor at Stamina VC.

## About Stamina VC

VC Fund

Stamina VC is a Venture Capital fund focused on early-stage startups, with expertise in sales and marketing.

3 contacts available at Stamina VC.

| Name | Title | Profile |
| --- | --- | --- |
| Natan Sztamfater | Co-Founder | https://shizune.co/investors/profile/natan-sztamfater |
| Rafael Arakaki | Co-Founder | https://shizune.co/investors/profile/rafael-arakaki-b844 |
| Rony Sztamfater | Co-Founder | https://shizune.co/investors/profile/rony-sztamfater |

## FAQ

### 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.

# About Shizune
Shizune.co is an investor database. Core features:
- 48,091 startup investors (angels, VCs, accelerators, and others)
- Email, phone, LinkedIn (for intros), socials, and other contact data
- Updated daily from public funding news
- CSV and Excel export

The User can access the full database FOR FREE after signing up: shizune.co