Rebellions

Active#5 in South Korea

AI inference chips

Semiconductors›AI inference chips

Founded2020

HQSeongnam (Pangyo)

RaisedUSD ~850M

Last roundPre-IPO · Mar 2026

Country of originSouth KoreaListed in the South Korea ranking

Where would you invest?HQ Seongnam; merged with SK’s Sapeon Korea (2024)Jurisdiction as cited by the ranking

Uback rankings

How the AI ranks →

Ranking	Tier	Rank	Edition	Next update
South Korea · all sectors	Top 40	#5	Edition 0 – beta · October 2026	18 Oct 2026

Rank historyOct 2026 · #5First edition: no movements yet.

Estimated valuation

AI · South Korea ranking

≈ USD 2.3bnUSD 1.9–2.9bn · Unicorn High confidence

Hundreds of k$

Millions $

Tens of M$

Hundreds of M$

Unicorn

Decacorn

Anchor: Last known equity round: Pre-IPO round · USD 400M · Mar 2026
Published valuation: USD 2.3bn · Mar 2026
AI adjustment: None

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

Funding history

USD ~850M raised in total

Date	Round	Amount	Type	Investors	Source
Mar 2026	Pre-IPO	USD 400M	Equity	Mirae Asset, Korea National Growth Fund	datacenterdynamics.com

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

Independent analyses

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What the AI reads

Press & investor announcements1 source

Read by the AI at the next edition.

Comparable companies in South Korea

Full South Korea ranking →

DeepX#6Semiconductors › edge AI chipsUnicorn FuriosaAI#8Semiconductors › AI inference chipsUnicorn XCENA#15Semiconductors › CXL computational memoryHundreds of M$BOS Semiconductors#20Semiconductors › automotive AI chipsHundreds of M$

Investors in Rebellions: Mirae Asset · Korea National Growth Fund

Sources. datacenterdynamics.com

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.