About On3 AI
On3 AI is a private company based in Madison, Wisconsin. It has reported $3,123,131 raised in two offerings on Form D since January 2024. Its chief executive is Paul Cardis.
Funding Rounds (SEC Form D)
| First sale | Filed with SEC | Amount sold | Investors | Avg. check | Terms | Filing |
|---|---|---|---|---|---|---|
| Sep 11, 2024 | Aug 6, 2024amended Aug 28, 2026 | $3,123,131of $4.9M target | 12 | $260K | EquityRule 506(c) | Form D/A ↗2 earlier filings |
| Not yet | Jan 18, 2024 | $0of $4.9M target | 0 | — | EquityRule 506(c) | Form D ↗ |
| Total, two offerings | $3,123,131 | |||||
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 On3 AI's Form D filed Aug 28, 2026.
Earlier filings also listed Wes Kane (executive officer, last listed Jan 2024), Paul Cardi (executive officer, last listed Jan 2024) and Craig Loney (executive officer, last listed Jan 2024).


