Asia-Pacific · GDP rank #11

South Korea

KR · KRW @ 0.0006580/USD

South Korea has the most card-intense consumer economy in the G20: credit-card spending alone runs at roughly 90% of nominal GDP, supported by a three-decade policy stack of tax credits for card use, mandatory acceptance and subsidised merchant pricing. Super-app wallets (KakaoPay, Naver Pay, Toss) sit on top of cards as their settlement backbone rather than displacing them. Project Han-gang's Phase 2 went live in March 2026 with nine banks testing won-pegged deposit tokens, while the new BOK governor has publicly prioritised CBDC and bank tokens over stablecoins.

Tab 07

Fintech & disruption

South Korea's fintech ecosystem is concentrated around three super-apps (Kakao, Naver, Toss) and a handful of internet-only banks (KakaoBank, Toss Bank, K Bank). KakaoBank and K Bank have gone public on the KOSPI; Toss's parent, Viva Republica, is preparing a listing after the 2024 valuation reset. Venture funding held up better than most Asian markets during 2022-24 thanks to sovereign and corporate LP participation. Cross-border expansion — particularly into Southeast Asia — is a strategic priority.

Fintech funding · LTM

US$1.6B +4% vs Apr 2024–Mar 2025

USD · Apr 2025–Mar 2026

Largest unicorn

₩11.8T

KakaoBank

Unicorns

Viva Republica (Toss)

US$7.0B

super-app / internet bank

Seoul · founded 2013

Viva Republica

KakaoPay

₩4.9T

super-app wallet

Seoul · founded 2017

KakaoPay

KakaoBank

₩11.8T

internet-only bank

Seongnam · founded 2016

KakaoBank

Dunamu (Upbit)

₩4.0T

crypto exchange

Seoul · founded 2012

Dunamu

Danal

₩480B

mobile payments / merchant aggregation

Seongnam · founded 1997

Danal

Funding

Largest disclosed rounds · LTM

Rounds shown are the largest disclosed in the last twelve months. Private markets remain opaque — valuations at follow-on are the most reliable signal of investor conviction.

Round size

  • Toss Bank₩500B

    Capital Injection · 2025-10-10

Emerging categories

Cross-border super-app QR acceptance (Korea-SEA)

scaling
  • Kakao Settlebank
  • Naver Financial + LINE Pay
  • Toss Payments

BOK-MOEF enabled outbound QR payments from Korean wallets at selected foreign merchants in 2023; extensions to Singapore (via PayNow linkage), Indonesia (QRIS) and Thailand (PromptPay) live through 2025.

Tokenised deposits and bank-issued stablecoins

emerging
  • KB Kookmin Bank
  • Shinhan Bank
  • Hana Bank
  • Woori Bank

Project Han-gang enables tokenised-deposit wholesale settlement among participating banks; retail stablecoin rollout paused pending wider regulatory framework.

Embedded finance
  • KakaoTalk + KakaoPay (chat-embedded P2P and P2M)
  • Coupang + Rocket Pay (marketplace-embedded wallet)
  • Baedal Minjok + BaeminPay (delivery-embedded wallet)
  • Samsung Pay + Samsung Electronics (device-embedded wallet)