SmartBank
for English | SmartBank, Inc.
SmartBank was founded in 2019, is headquartered in Tokyo, Japan, lists 51–200 employees, and has $74.2M in recorded funding across 3 rounds.
- Headquarters
- Tokyo
- Employees
- 51–200
- Founded
- 2019
- Business Model
- B2C
- Website
- smartbank.co.jp
- Total Funding
- $74.2M
- Last Round
- $27.0M Series BNov 2024
- Rounds
- 3
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
Indexed holds 3 funding rounds and 3 investors for this company. The full record is or through the API.
About
SmartBank is a Tokyo-based fintech company founded in 2019 that offers AI-powered household budgeting and personal finance management services. Its flagship product, B/43 (now rebranded as OneBank), is an all-in-one AI finance app paired with a Visa prepaid card that enables individuals, couples (via Pair Card), and families (via Junior Card) to manage spending in real time. The app supports credit card and bank account aggregation, AI receipt scanning, and automated spending categorization, and had surpassed 2 million cumulative downloads as of July 2025. SmartBank is headquartered in Shinagawa-ku, Tokyo, and has raised a total of approximately $47M across multiple funding rounds.
Summary
SmartBank is a Fintech company based in Tokyo, Japan, founded in 2019. It lists 51–200 employees. It has raised $74.2M in total across 3 rounds, most recently a $27.0M Series B round in Nov 2024. Investors include SMBC-GB Growth Fund, GLOBIS and Seven Bank.
Tech & App Stack
3 technologies & apps tracked
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Funding History
Nov 2024
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Funding: Series A through Series B. Amounts, valuations, and investors where available.
Investors
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