All-in-one booking platform for hotels
Avvio has raised €4.5M across 1 funding round from 1 investor, most recently a Seed round in Nov 2014. Based in London, UK; founded 2002; active in Marketing and Travel. Data as of 7 Aug 2026.
Timing: dormant vs cohort gap · momentum unknown. Funding-only estimates, not predictions and not investment advice — see signals.
| Date | Stage | Amount | Investors | |
|---|---|---|---|---|
| 2014-11-01 | Seed | €4.5M |
| Calculus Capital |
| View deal → |
