Onum

Madrid, Spain · Founded 2022 · Acquired/Merged

Developer of data orchestration edge computing platform designed to reduce noise in data management. Onum is based in Madrid, Spain and was founded in 2022. Its last known valuation is $290 million (Sep 2025). It has raised $40.6 million.

Last price · $/share
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Implied valuation
$290.0M
Total raised
$40.6M
Last round
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What is Onum worth?
$290.0Mlast known valuation
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Onum funding history

No rounds on record

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.

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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.

How Onum's valuation is determined

Private company valuations aren’t quoted on an exchange — they’re established in moments: a priced funding round sets a post-money valuation, secondary trades print at a price per share, and SEC-registered funds holding the stock report fair-value marks in their N-PORT filings.

For Onum, too few pricing signals exist to publish a composite mark; the figures above reflect the most recent observed valuation event. Full methodology →

Frequently asked about Onum

What is Onum worth?
Onum's last known valuation is $290.0M.
How much has Onum raised?
Onum has raised $40.6M in total funding across its recorded rounds.