Wrtn Technologies

Active#14 in South Korea

Consumer AI apps

AI›consumer AI apps

Founded2021

HQSeoul

RaisedUSD ~166M (KRW 230bn)

Last roundSeries C · Aug 2026

Country of originSouth KoreaListed in the South Korea ranking

Where would you invest?HQ Seoul; operations in Japan and the USJurisdiction as cited by the ranking

Uback rankings

How the AI ranks →

Ranking	Tier	Rank	Edition	Next update
South Korea · all sectors	Top 40	#14	Edition 0 – beta · October 2026	18 Oct 2026

Rank historyOct 2026 · #14First edition: no movements yet.

Estimated valuation

AI · South Korea ranking

≈ USD 720MUSD 580–900M · Hundreds of M$ High confidence

Hundreds of k$

Millions $

Tens of M$

Hundreds of M$

Unicorn

Decacorn

Anchor: Last known equity round: Series C · USD 72.2M · Aug 2026
Published valuation: USD 722M · Aug 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 ~166M (KRW 230bn) raised in total

Date	Round	Amount	Type	Investors	Source
Aug 2026	Series C	USD 72M (KRW 100bn)	Equity	Coreline Ventures, Goodwater, KDB	koreatimes.co.kr

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 →

Upstage#12AI › language models and document AIUnicorn Liner#27AI › research search engineHundreds of M$Scatter Lab#29AI › character chat appHundreds of M$Bucketplace (Ohouse)#13Commerce › home and interior platformHundreds of M$

Investors in Wrtn Technologies: Coreline Ventures · Goodwater Capital · KDB

Sources. koreatimes.co.kr

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.