Key facts
- It has raised $63.2M; the latest was Early Stage VC ($36.0M) in Oct 2025.
- Notable investors include OpenOcean (Helsinki), Philipp Freise, Atempo Growth, Atlantic (Berlin), Buena (Real Estate Services) — 9 tracked in total.
- Status: Privately Held (backing).
- ·The complete investor list — 9 names
- ·Watchlist + deal alerts for Arbio
- ·The full record, as it builds
Funding rounds
No funding rounds for Arbio are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About Arbio
Developer of a vacation rental accommodation platform intended to offer property management services. The company's platform offers an AI-native operating system that acts as a full-stack property manager that automates distribution, accounting, operations, guest communications and dynamic pricing, enabling property holders to get higher revenues at lower costs.
- Sector
- Information Technology
- HQ
- Grafelfing, Germany
- Founded
- 2021
- Employees
- 50
- Website
- arbio.com/
- Ownership
- Privately Held (backing)
Arbio doesn't have a composite mark yet — a PA Mark is published once enough pricing inputs exist (trade prints, fund marks, round prices). The rest of the record below builds toward it.
Recorded secondary trades
No secondary trades in Arbio shares have been recorded yet. When a print lands — third-party, direct report, or platform — it appears here with structure, source, and price.
Institutional fund marks
No SEC-registered fund has reported a fair-value mark on Arbio in its N-PORT filings yet. We sweep new filings monthly.