Trompenaars Hampden-Turner

About Trompenaars Hampden-Turner

Strategy defines what you need to be good at. Culture determines whether you will be.

We advise C-suite leaders on how to turn culture into a source of competitive advantage. Our work helps organisations build high-performance cultures that turn different perspectives into better collaboration, more innovative solutions, and stronger execution.

We believe difference is not the problem. Unreconciled difference is. The strongest organisations are those that learn to recognise, reconcile, and realise the value in opposing demands, across cultures, functions, leadership teams, and stakeholder priorities.

Drawing on decades of research, consulting experience, and one of the world’s deepest cross-cultural knowledge bases, we help leaders turn cultural insight into measurable business performance. Our work spans strategy and culture alignment, innovation culture, M&A value creation, leadership for performance, cross-border and diversity effectiveness, and functional performance.

Working with our global network, we combine and apply our skills as boardroom advisers, senior consultants, coaches, and expert trainers. Our strengths come from a unique combination of rigorous research, deep consulting experience, and intellectual capital embedded in one of the world’s largest cross-cultural databases, supported by diagnostic tools and apps.

We also certify organisations, schools, universities, and professionals, enabling them to combine methodology, tools, and apps to strengthen leadership, decision making, and performance.

In short, we help leaders turn tension into traction by connecting viewpoints.

Keywords

• 7D Culture
• Coaching
• Consulting
• Cross-Cultural
• Cultural Tools And Apps
• Dilemma Reconciliation
• Intercultural
• M&A
• Management
• Training

Address

• Headquarters

  Achillesstraat 89AmsterdamNoord-Holland, Netherlands

Team by function

Based on 13 public job profiles as of 4 August 2026.

• Administrative / Office2
• Consulting / Advisory2
• Executive / C-Suite2
• Finance / Accounting2
• Design / UX1
• Engineering / Software Development1
• Founder / Owner1
• IT / Infrastructure / Security1
• Other / Unclassifiable1