Responsible AI Is an Engineering Decision
Post by Elad Nachmias , BridgeWise CTO Trust is everything in financial services. When investors ...
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Rakuten Securities’ Growth Engine: ¥1B+ in 5 Months
The Customer
Rakuten Securities is one of Japan’s leading global trading platforms, serving more than 13 million Japanese investors. Known for its focus on innovation and best-in-class customer service, Rakuten Securities sought to upgrade the retail investor experience by integrating AI-driven insights into its platform.
The Solution
The company partnered with BridgeWise to launch StockWise, which seamlessly integrated into its existing ecosystem, offering:
- Global Coverage – AI-driven analysis across 8,500 US & Japanese stocks
- Native Japanese Insights – Analysis available in Japanese-native language for best user experience and seamless user experience.
- Fundamental Ratings & Target Prices – AI-generated outlooks and price targets for every stock
- Industry Comparisons & Performance Metrics – Context-driven insights for informed investment decisions
BridgeWise’s Investment Intelligence and this outstanding ROI were highlighted at BridgeWise’s AInvest 2026 event in Thailand.
As shared at the event:
Additionally, in its implementation, BridgeWise leveraged leading technologies, including Amazon Web Services’ (AWS) Bedrock. This helped ensure streamlined and reliable performance of the models underlying the integration, and were critical in mitigating errors, moderating traffic, and monitoring performance.
The Results
- Generated 1.2 billion Japanese Yen in new revenue within five months post integration (Aug–Dec)
- Revenue growth continues, with momentum still increasing
- Prepares the company for next-phase services and expanded capabilities
- Within 24 hours from launch – more than three million reports were generated by the end-users of the Rakuten Securities’ platform
