Marvin L. Hamilton

About Marvin L. Hamilton

Marvin is an HR business and people leader committed to helping organizations unlock high performance by investing in their greatest asset: their people. Throughout his career as an HR business partner and people advisor, he has focused on creating high-impact teams, maximizing HR delivery models, and building thriving workplace cultures. He has successfully partnered with organizations ranging from 200 to employees with revenues spanning $140 million to $2 billion, consistently helping teams and businesses excel.In recent years, he\'s partnered with high-growth, mid-cap organizations in the media, technology, and advertising industries. His experience spans leading regional HR teams across the United States to completing global assignments managing HR team transitions in EMEA. He has collaborated with global leaders and HR counterparts across Europe and APAC to deliver impactful talent strategies at scale.Marvin has worked with world-class brands that represent the pinnacle of their respective industries. His career includes strategic HR roles at The Trade Desk, a cutting-edge programmatic ad tech company; Condé Nast, home to iconic brands like Vogue, GQ, Vanity Fair, and The New Yorker; Universal McCann, a leading global media and advertising agency; and Americasmart, the world\'s largest collection of wholesale home and gift showrooms. Currently serving as Vice President of Talent Management (HRBP) at WPP | GroupM, he partners with executive teams on talent development, workforce planning, performance management, and succession strategies for teams across multiple markets. Each role has strengthened his expertise in scaling HR operations while maintaining the personalized approach that drives employee engagement and business results.His ability to work effectively with business leaders stems from his strong business acumen and skill in using data analytics to derive meaningful people insights. His approach combines strategic thinking with hands-on execution, ensuring talent initiatives directly contribute to organizational success and sustainable growth.As a certified John Maxwell Leadership Coach and Behavior Analyst, Marvin brings a coaching mindset to leadership, team development, and culture-building. He was recently appointed to WPP\'s \"Coaching Collective,\" an internal coaching team designed to work with leaders across the organization. He also serves on the Advisory Board of the Human Capital Institute, supporting the growth and development of high-impact HR professionals across various industries.

Experience

1. Vice President Human Resources

   AMC Global Media

   Feb 2026 — Present · NY, US

   As a member of the HR Leadership Team, I\'m focused on scaling the HRBP function into a high-performing, business-embedded team — known for strategic courage, operational excellence, and an unwavering commitment to people and culture.

Education

• American InterContinental University

  M.B.A, Human Resources

  2006 — 2008

• Howard University

  B.A. Journalism, Advertising

  1989 — 1992

Skills

• Onboarding
• Leadership
• Talent Management
• Training
• Employee Engagement
• Employee Relations
• Human Resources
• Talent Acquisition
• Management
• Interviews
• Leadership Development
• Temporary Placement
• Recruiting
• Performance Management