Angel investor based in United States.
5 companies backed across
5 recorded rounds, Apr 2021 – Mar 2022.
ex-Microryza. Harvard University Ph.D 2006
Sectors of the companies in the portfolio, by company count.
Head-office city of the companies in the portfolio.
Rounds by stage.
Total size of the rounds they joined — an angel's own cheque is a share of this, and is not disclosed.
Every company Ethan Perlstein appears as an investor in, most recent round first.
| Company | City | Sectors | Latest round | Rounds | Round value |
|---|---|---|---|---|---|
| Yemaachi | Accra | Medical Research Labs | Seed Mar 2022 | 1 | $3M |
| BluumBio | Berkeley | Air Pollution Management TechWater and Wastewater Management TechAquaculture Tech | Seed Jan 2022 | 1 | — |
| Epinoma | San Carlos | GenomicsLife Sciences | Seed Oct 2021 | 1 | — |
| Veera Health | Mumbai | Nutraceuticals TechFemTechLife Sciences | Seed Jul 2021 | 1 | $3M |
| Orbillion Bio | Berkeley | Food TechNovel FoodsCultivated Meat | Seed Apr 2021 | 1 | $5M |
Investors that appear in the same rounds. Two names in one round is what "invested together" means here — it is not a claim about a relationship off the cap table.
| Investor | Type | Based | Shared rounds | Shared companies |
|---|---|---|---|---|
| Y Combinator | Firm | Mountain View | 3 | 3 |
| Metaplanet | Firm | Tallinn | 1 | 1 |
| seedToB | Firm | 1 | 1 | |
| Global Founders Capital | Firm | Berlin | 1 | 1 |
| George Church | Angel | 1 | 1 | |
| Liquid 2 Ventures | Firm | San Francisco | 1 | 1 |
| One Ventures | Firm | Sydney | 1 | 1 |
| Taru Kapoor | Angel | 1 | 1 | |
| Tencent | Firm | Shenzhen | 1 | 1 |
| V8 Capital Partners | Firm | Lagos | 1 | 1 |
| Walter Chen | Angel | 1 | 1 | |
| Asymmetry Ventures | Firm | San Francisco | 1 | 1 |
| Quiet Capital | Firm | New York City | 1 | 1 |
| Prithvi Ventures | Firm | New York City | 1 | 1 |
| SeaX Ventures | Firm | Millbrae | 1 | 1 |
| Plug and Play Tech Center | Firm | Sunnyvale | 1 | 1 |
| LoftyInc Capital Management | Firm | Ikeja | 1 | 1 |
| Nucleus Capital | Firm | Berlin | 1 | 1 |
| Pareto Ventures | Firm | Cankaya | 1 | 1 |
| Jonghoon Lim | Angel | 1 | 1 |