○ Pfizer Japan
○ Terumo (Domestic: Medical Equipment)
○ Mitsui Chemical
○ Google Japan
○ Cisco Systems
○ Asahi Holdings
○ Metlife Alico
○ hp Japan
○ Scholar Consult
○ Japan for Sustainability (Non-profit, Youth Leadership Program for 6 months)
○ UAE National Oil Company（Abū Dhabi）
○ The Nagasaki Prefectural Board of Education
○ CTI Japan (Leadership Training)
○ AoH (Art of Hosting Conversations that Matter) in Nagatoro
○ World Parkinson’s Conference（Washington D.C.)
<Sessions at Forums and Symposiums>
○ Annual Conference, Facilitation Association of Japan (FAJ)
○ Asian Conference, International Association of Facilitators (IAF)
○ Annual Conference, OD（organization development）Network
○ Cross-Cultural Studies Society
○ Japan Stress Management Society
○ Aichi Expo 2005
<Universities>
○ Lecturer, Rikkyo University: Facilitation Studies, 2021〜
○ Lecturer, Sagami Women’s University Business School (Social Entrepreneurs Studies): Organization Development Workshop, 2021〜
○ Kagawa University Business School
○ Utsunomiya University Graduate School (Community Building)
○ Hosei University