BrainCo

Active#7 worldwide · Connected devicesNot open to Backers

Estimated valuation · Connected devices · China

Develops non-invasive brain-computer interface products, including EEG headbands and AI-powered bionic hands and legs controlled by muscle and neural signals, for rehabilitation and consumers.

Healthtech›Connected devices brainco.tech

HQChina

Last roundLate stage · Jan 2026

Estimated valuation

AI · Connected devices ranking (worldwide)

≈ USD 1.5bnUSD 1.2–1.9bn · Unicorn

Hundreds of k$

Millions $

Tens of M$

Hundreds of M$

Unicorn

Decacorn

Hectocorn

Anchor: Last known equity round: Late stage · USD 287M · Jan 2026

An indicative editorial estimate produced by AI, imperfect by nature: neither a financial valuation nor investment advice. Only the market sets a company’s value. Method

Uback rankings

How the AI ranks →

Ranking	Tier	Rank	Edition	Next update
Connected devices · worldwide	Top 30	#7	Edition 0 · Oct 2026	25 Mar 2027

Rank historyOct 2026 · #7 Connected devicesFirst edition: no movements yet.

Funding history

Date	Round	Amount	Type	Investors
Jan 2026	Late stage	USD 287M	Equity	IDG Capital, Walden International

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

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Not open to BackersCompanies based in mainland China are ranked like any other startup, but Uback does not open pools on them: capital controls and offshore (VIE) structures make minority deals impractical for our Backers.

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Last updated: Oct 2026Report an error

Uback is a content publisher and an aggregator of non-binding expressions of interest. 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.