一也 増井 is currently the Training Director at Davines Group, where they have been contributing since 2025. They also served as the Public Relations Manager for the Kyoto Sumo Federation from 2022 to 2024. In addition, 一也 has held an executive position at MERMAID LLC since 2008. They are pursuing a degree in Economics at Ritsumeikan University.
Location
Kyoto, Japan
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