WealthNavi is a robo‑advisor for Japanese retail investors that converts a short risk questionnaire into a diversified ETF portfolio and executes all trades, including automatic rebalancing. The platform also routes contributions to NISA accounts, managing limits and tax‑efficiency, while providing real‑time performance and risk metrics through a mobile and web dashboard. It charges a tiered asset‑under‑management fee on the portfolio value.
Funding
Funding not disclosed


Founders
Product
Problem
Many individual investors lack the expertise, time, or confidence to build and maintain a diversified, long‑term portfolio, and navigating tax‑advantaged accounts such as NISA adds further complexity.
Solution
WealthNavi delivers a fully automated asset‑management service that translates a brief online risk questionnaire into a personalized investment plan. The platform constructs a diversified ETF portfolio, executes all trades, and performs continuous rebalancing without user intervention. It automatically allocates contributions to NISA accounts, handling contribution limits and tax‑efficiency rules on the user’s behalf. Clients monitor portfolio performance, fees, and risk metrics through a mobile app and web dashboard that provide real‑time reporting. The service operates with a low minimum investment and supports recurring monthly contributions, making systematic investing accessible to beginners and busy professionals alike.
Target Audience
The primary customers are individual investors in Japan—particularly beginners and time‑constrained professionals—who seek a hands‑off, diversified investment solution with automated NISA support.
Features
- Interactive risk‑profiling questionnaire that generates a customized asset‑allocation model based on the “long‑term, regular, diversified” investment principle.
- Algorithmic portfolio construction using a basket of globally diversified ETFs across equities, bonds, and real assets.
- Fully automated trade execution and periodic rebalancing to keep actual holdings aligned with target weights.
- Integrated NISA management that automatically routes eligible contributions, respects annual limits, and optimizes tax‑advantaged exposure.
- Continuous market monitoring with rule‑based adjustments to maintain risk parameters while minimizing turnover.
- Mobile app and web portal offering real‑time performance charts, fee breakdowns, and alerts on portfolio drift.
- Regulatory‑compliant asset segregation, end‑to‑end encryption, and audit‑ready reporting to ensure client‑fund safety.
- Low entry threshold (e.g., ¥10,000) and flexible monthly contribution scheduling.