Ryoma Shiratsuchi Ryoma Shiratsuchi is the Co-President of Juntos Consulting Inc. and a Founding Member of TOCPA – TOC Practitioners Alliance. Ryoma has over 10 years of TOC experience as practitioner, trainer and consultant. He has worked with >15 companies implementing MTO, MTA and CCPM, and has taught Operations Management and Project Management at Education & Research Center of […]