# Ron Alfa

> Ron Alfa is a seed investor in Salt Lake City backing Medical and Health Care. See 1 investment, round sizes, portfolio and contact details. Updated Oct 2026.

- Type: Angel Investor
- Location: Salt Lake City, United States
- Total investments: 1
- Last investment: Dec 2022
- Lead investor: 0%
- Last updated: Oct 2026
- LinkedIn: https://www.linkedin.com/in/ron-alfa/
- X (Twitter): https://twitter.com/ron_alfa

Ron Alfa is a seed investor in Salt Lake City focused on Medical and Health Care. Ron Alfa is the Co-Founder and CEO at Oncology StealthCo.

## Contacts

5 contacts available for Ron Alfa: 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/ron-alfa?utm_source=investor_profile

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Medical | 1 | 100% |
| Health Care | 1 | 100% |
| Life Science | 1 | 100% |
| Biotechnology | 1 | 100% |

## Investments

| Company | Description | Round size | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Infinimmune | Infinimmune operates as a biotechnology company. Infinimmune reinvents antibody discovery with an end-to-end platform to deliver antibody drugs derived directly from the human immune system. | $12M | Seed | Dec 06, 2022 | https://www.infinimmune.com/ |

1 of 1 investments shown.

## Co-investors
- [Playground Global](https://shizune.co/investors/profile/playground-global) — VC Fund, 2 deals together
- [Axial VC](https://shizune.co/investors/profile/axial-vc) — VC Fund, 1 deal together
- [Civilization Ventures](https://shizune.co/investors/profile/civilization-ventures) — VC Fund, 1 deal together
- [Pear VC](https://shizune.co/investors/profile/pejman-mar-ventures) — VC Fund, 1 deal together
- [Saya Bio](https://shizune.co/investors/profile/saya-bio) — VC Fund, 1 deal together

## Similar investors

### Similar stage
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund
- [Right Side Capital Management](https://shizune.co/investors/profile/right-side-capital-management) — VC Fund
- [Alumni Ventures](https://shizune.co/investors/profile/alumni-ventures-group) — VC Fund

## FAQ

### What does Ron Alfa invest in?

Ron Alfa invests primarily in Medical, Health Care and Life Science startups, most often at Seed stage. Most of the 1 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### How do I contact Ron Alfa?

Public channels for Ron Alfa include LinkedIn and X (Twitter). 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 Ron Alfa last invest?

The most recent investment recorded for Ron Alfa closed in Dec 2022. 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 Oct 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.

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