Consulting Partners

Transom operates as a principal firm with a network of certified consulting partners globally. These are long-standing collaborators with whom we have delivered senior leadership programs for multinational organizations.

North America

Partner profile — coming soon

Details to follow once confirmed.

Dr. Joachim Schwendenwein

Dr. Joachim Schwendenwein — Europe

Senior Systemic Transformation Consultant and Executive Coach with over 20 years of experience directing structural change across multinational enterprises, governmental organizations, and global NGOs. He previously served as Senior Facilitator for the Interpersonal and Leadership Skills course at the Stanford Graduate School of Business MBA program and holds a PhD in Organizational Consulting. He specializes in strategic executive alignment, agile organizational architecture, and leadership development supervision.

Elar Killumets

Elar Killumets — Northern Europe

Full-System Consultant, Organizational Change Master, and researcher specializing in dialogic organizational development frameworks and structural adaptability. Operating across Estonia and the Northern European region, his practice focuses on broad strategic interventions that increase corporate adaptability, eliminate structural silos, and align performance management architectures with macro enterprise strategy.

John Matthews

John Matthews — Australia / APAC

Co-founder of the Institute of Executive Coaching and Leadership (IECL) and an elite leadership coach with over 11,000 hours of senior executive facilitation experience. He works across commercial and public sectors — from board members to enterprise teams — to establish generative corporate dialogue, optimize whole-systems transformation, and build high-performance communication channels.

China / APAC

Partner profile — coming soon

Details to follow once confirmed.

Bill Lewis

Bill Lewis — Singapore / Malaysia

Senior APAC Regional Consultant and Corporate Performance Advisor based in Singapore. He specializes in driving enterprise growth, market entry strategy, and regional cross-border leadership development for multinational clients operating within matrixed Asian environments, aligning regional corporate structures with global performance metrics.

Through our extended global affiliate network, Transom retains the operational scale to mobilize certified organizational transformation consultants in the UK, France, China, Korea, and other international jurisdictions, tailoring each engagement team to the precise regional footprint of our multinational clients.

Transom’s role in global engagements

For multi-region client engagements, Transom assembles the right team from this network. Transom principals maintain overall program design and quality; regional certified facilitators and consulting partners deliver in their territories. Japanese-language delivery and Japanese-language trainer certification are handled directly by Transom.