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Atsushi Okawa, FIAJ, CMA

Tokyo, JP

Tel: +81 3 52117031

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Professional Designations

  • Fellow, Institute of Actuaries of Japan
  • Chartered Member, Securities Analysts Association of Japan


  • BS, Department of Information Science, Tokyo Institute of Technology

Current Responsibility

Atsushi Okawa is a consultant with the Tokyo office of Milliman. He joined the firm in 2015.


Atsushi has been engaged mainly in development and review of ERM models, financial risk management services, and generating economic scenarios with Milliman’s economic scenario generator (ESG) technologies. In addition, he provides support for market-consistent embedded value (MCEV) analytic reviews and chief actuary’s tasks.

Prior to joining Milliman, he worked for Japan Post Insurance, where he engaged in enterprise risk management (ERM), including the development of ERM assumptions and tools, risk assessment of new products, investments, and business plans. In addition, he supported stress testing, field testing of the Financial Services Agency (FSA) economic value-based solvency regime, and developed own risk and solvency assessment (ORSA) reports. He has also gained experience in analyzing market risk, including yield risk, credit risk, and real estate risk.

  • Work at Milliman

    • “I was offered a chance to come in, shake things up, create something."
    Work at Milliman