Yayoi Koizumi

Yayoi Koizumi has a diverse background in the retail industry, with significant experience at various companies. Yayoi most recently worked at SAZABY LEAGUE Ltd. as a Marketing Manager, joining the company in April 2018. Prior to that, they served as the Brand Merchandizing Manager at Triumph International from October 2016 to December 2017. Yayoi also held multiple roles at Triumph International, including Brand Manager from January 2012 to October 2015, and Product Manager from November 2007 to January 2012. Before their time at Triumph International, they worked as an Apparel Manager at Reebok from February 2005 to November 2007. Yayoi began their career at Triumph International in April 1994, where they worked in Product Management until February 2005.

Yayoi Koizumi attended Rikkyo University, where they studied Economics. No information is provided regarding the start or end year of their education.