OUR PRINCIPLES
Business-centric understanding of transformation
making sure that it is always about the business
Multi-dimensional approach and methodology
balancing the business- and the people-perspective
Focus on participation and engagement
involving all employees to create collective ownership
Global reach and seniority of network partners
building on many years of international experience
OUR TEAM
Dirk H Horn
​CEO & Founder
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Dirk is equipped with more than two decades of experience in Corporate Human Resources and several years as senior consultant and Executive Coach. He is an expert on transformation and organizational behavior and is passionate about good project management and successful implementation. Dirk is a respected coach to leaders and teams.
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Contact
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Marcia Teixeira
Principal Partner
Greta Horn
Senior Consultant
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Greta Horn is a management consultant with Big Four experience, known for her analytical clarity, structured thinking, and ability to drive progress in complex environments. At mab Partners, she supports client delivery, business development, and media operations, helping strengthen relationships and accelerate growth.
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Contact
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Marcia is a Leadership Development Coach and Change Management/Business Consultant with over 30 years of experience working in corporate organizations. She built and managed cross-functional teams in Brazil, Spanish-speaking Latin America, and the United States. She has managed and coached individuals and teams to become more collaborative, high-performing, capable of meeting their personal and business goals, supporting their organizations to meet results, and become more customer-centric.
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Contact
teixeira@mab-partners.com
Our Brands
VHC Group llc. is the legal parent to our brands which are each positioned uniquely to serve select clients.
Vancore U.S.
Strategic Consulting
Through Vancore US we offer a wide range of strategic consulting services to select clients in close collaboration with our German partner Vancore GmbH&Co KG
VH Consulting
Executive Coaching
VH is our origin and still home to our work with executives around the world.
Managing Across Borders
Grow Your Business
MAB leverages the full advantages of our global network of senior consultants to implement strategies and run transformation projects.