Onum key facts
- Developer of data orchestration edge computing platform designed to reduce noise in data management.
- Onum’s last known valuation is $290.0M (Sep 2025).
- It has raised $40.6M; the latest was Merger/Acquisition ($290.0M) in Sep 2025.
- Notable investors include Insight Partners (New York), Siesta Ventures, Dawn Capital, HWK Techinvestment, Investing Profit Wisely — 6 tracked in total.
- Status: Acquired/Merged.
- ·Watch Onum: the Monday email on marks, rounds and moves
Onum funding rounds
No funding rounds for Onum are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
Onum valuation
Onum's last known valuation is $290 million, from Sep 2025. The figure stands until a priced round, a secondary trade or an institutional fund mark prices the stock again.
Onum investors
6 investors are on record for Onum, including Insight Partners (New York), Siesta Ventures, Dawn Capital and HWK Techinvestment.
About Onum
Developer of data orchestration edge computing platform designed to reduce noise in data management. The company's platform collects and observes data in transit, offering anomaly detection, filtration, reduction, enrichment and routing capabilities, enabling IT and security teams to make data-driven decisions and optimize data analytics platform costs.
- Sector
- Information Technology
- HQ
- Madrid, Spain
- Founded
- 2022
- Employees
- 94
- Website
- onum.com/
- Ownership
- Acquired/Merged
Is this your company? Sign in with your work email to keep it current, or tell us what's wrong.
Onum’s last known valuation, Sep 2025. A PrivateMarketView mark is published once fund marks, secondary prints or a priced round let us confirm it.