About Amphix Bio
Amphix Bio is a private company based in Chicago, Illinois. It has reported $10,300,000 raised in one offering on Form D since December 2025. Its chief executive is Nicholas Sather.
Funding Rounds (SEC Form D)
| First sale | Filed with SEC | Amount sold | Investors | Avg. check | Terms | Filing |
|---|---|---|---|---|---|---|
| Dec 4, 2025 | Dec 19, 2025 | $10,300,000of $12.5M target | 9 | $1.1M | EquityRule 506(b) | Form D ↗ |
First sale is the date the first investor in the offering committed to invest. Companies must file Form D within 15 days of that date, so filing dates run later.
Leadership Team
Executive officers and directors listed on Amphix Bio's Form D filed Dec 19, 2025.
SS
Samuel Stupp
Executive officer and director
KW
Kok-Wai Wong
Director
SW
Stephen Wilson
Director
JP
John Potocsnak
Director
NS
Nicholas Sather
CEO and director