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Open Cosmos

ActiveBorn in Spain, based elsewhere

Satellite missions and data

HQFounded by a Spanish engineer; HQ in Harwell (UK)
Last roundSeries C · Sep 2026
Country of originSpainBorn here, based elsewhere
BasedFounded by a Spanish engineer; HQ in Harwell (UK)

Born in Spain, based elsewhere

Open Cosmos is listed by the Spain ranking as a company founded by Spain-linked founders but headquartered abroad: it is not ranked in Spain. Founded by a Spanish engineer; HQ in Harwell (UK).

Funding history

DateRoundAmountTypeInvestors
Sep 2026Series CEUR 300M——

Rounds as cited by Uback’s rankings. Equity, debt and grants are shown separately; only equity rounds count towards the valuation anchor.

Uback rankings

How the AI ranks →
RankingTierRankEditionNext update
Spain · all sectorsBorn here, based elsewhere—Edition 0 – beta · October 20263 Nov 2026

Independent analyses

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ValuationWhat is Open Cosmos worth?
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Comparable companies in Spain

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Last updated: Oct 2026Report an error

Uback is a content publisher. It provides no investment advice, receives no mandate and takes part in no transaction. Rankings, ranges and brackets are editorial estimates produced by AI, purely indicative.