← Embedded Finance Index 2026

Toss Bank

Can a super-app-distributed internet-only bank become Korea's default financial OS by winning the underserved (SOHO, foreigners, vulnerable borrowers) the incumbents ignore?

Founded2021
HQSeoul, South Korea (Gangnam District)
Valuation$2.1B (Toss Bank standalone, 2023); parent Viva Republica $7B (Series G, 2022)
IndustryBank / National
The story

Toss Bank is the chartered-bank arm of Viva Republica, which began in 2014 as a P2P money transfer app to fix Korea's notoriously broken bank-transfer UX. After the super-app (~25M users) matured into lending, brokerage, and insurance, Viva Republica pursued and won South Korea's third internet-only bank license, launching Toss Bank in October 2021. The strategy is distribution-led: the Toss super-app funnels users into Toss Bank deposits, loans, FX, and cards, while Toss Bank focuses on inclusive finance — non-face-to-face SOHO/sole-proprietor lending, foreigner onboarding via AI ID verification, and the SOHO Score being licensed out to other lenders.

Last 12 months
2026-01
2026-03
2026-03
2026-03
Product timeline
2014
Parent Viva Republica founded; Toss launched as P2P money transfer app· pivot
2021
Toss Bank launches as South Korea's third internet-only bank (October)· banking
2022
Non-face-to-face sole proprietor credit loan launched· lending
2022
'Receive interest now' (지금 이자받기) feature launched· banking
2023
Moim (group) account & Moim card launched; lifetime free FX deposit account (Feb-Sep)· banking
2023
AI-based fake-ID detection system deployed for KYC (>94% accuracy)· banking
2024
Crosses 10 million customers; launches lifetime-free FX conversion· banking
2026
Real-time international remittance tracking launched (30 countries, 7 currencies)· banking
2026
Toss SOHO Score commercialized via MOU with IBK Savings Bank for sole-proprietor credit loans· lending
Regulated entities
1
regulatory licence held by Toss Bank
Licence types, jurisdictions and registered entities are in the Embedded Finance Index report.
The stack
7 layers disclosed in Toss Bank’s embedded-finance stack
Payments / PSP
Toss Bank domestic transfers (in-house)Toss Bank debit card issuance (in-house)
Banking / BaaS
in the full report
Card issuing
in the full report
Ledger
in the full report
Lending
in the full report
Open banking
in the full report
FX & payouts
in the full report
Accounting gap: none
11 more providers across 6 layers, with confidence-scored evidence and source URLs, are in the Embedded Finance Index report.