What it sells
Onto is a hotel booking platform that keeps tracking your booking after you book, including ones made elsewhere, and automatically refunds the difference if the price drops.
Business model breakdown
Distribution: how it reaches customers
Self-serve hotel booking and booking tracking on website
Funding history and coverage
| Round date | Stage | Amount | Investors | Source |
|---|---|---|---|---|
| 2026-10-22 | Pre-seed | $1M | — | thesaasnews.com |
| 2026-10-21 | Pre-seed | $1M | — | news.google.com |
| 2026-10-21 | — | $1M | — | news.google.com |
| 2026-10-21 | Pre-seed | $1M | — | news.google.com |
| 2026-10-21 | Pre-seed | $1M | Stargazer Fund (lead) | news.google.com |
| 2026-10-21 | — | $1M | — | news.google.com |
Profiles summarize public reporting and company websites. Business-model notes are MaxBC's reading of that material, not confirmed facts; unknowns are left blank rather than guessed. Updated 2026-10-29.