Jonathan Lewis

Chief Administrative Officer at Nomura

Jonathan Lewis is the Chief Administrative Officer at Nomura. Jonathan has over 25 years of experience in the financial services industry.

Jonathan started their career at Deloitte in 1990 as an Audit Supervisor. In 1993, they joined PwC as an Audit Manager and stayed there for three years before moving to Bear Stearns International Limited in 1996. At Bear Stearns, Jonathan served as the International Controller and Senior Managing Director for 12 years until the company was acquired by JPMorgan Chase & Co. in 2008.

After a couple of years working at JPMorgan Chase, Jonathan joined Nomura in 2010 as the Chief Administrative Officer. In this role, they are responsible for leading and managing the firm's administrative functions, including human resources, facilities, and technology.

Jonathan Lewis is a Chartered Accountant with the ICAEW. Jonathan holds a Bachelor of Science in Economics from The University of Salford.

They are on a team with Takumi Kitamura - CFO, Sotaro Kato - CRO, and Steven Ashley - Head of Wholesale. Jonathan Lewis reports to Kentaro Okuda, President & Group CEO.


  • Chief Administrative Officer

    Current role

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