Let's Make a Serious Change
WHAT IS LSP?
TRAINING WITH US
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Meet the trainers
Why Organizations Struggle
Most organizations don’t struggle because they lack ideas. They struggle because decisions are fragmented, conversations stay superficial, and change doesn’t translate into action.
Serious Change® exists to close that gap.
We design executive decision-making, alignment, and change processes that work in real business contexts—using LEGO® SERIOUS PLAY® and experiential methodologies as sophisticated languages for critical thinking, not as superficial exercises.
How We Work
The Intersection of Strategy, Systems, and Human Behavior
Our proprietary framework bridges the gap between abstract corporate strategy and ground-level execution. We combine:
LEGO SERIOUS PLAY
We use the methodology not as a creativity tool, but as a rigorous language for thinking that makes hidden mental models visible and surfaces unstated operational assumptions.
Systems Thinking
We diagnose structural friction to understand organizational complexity and interdependencies, ensuring we address the system design rather than blaming individuals.
Change Design
We intentionally design executive conversations to translate collective insights into binding decisions and disciplined execution.
The result isn’t just better workshops. It’s better strategic outcomes.
Explore Upcoming U.S. Foundation Trainings
Master the official Association of Master Trainers (AMT) Foundation Training in the LEGO® SERIOUS PLAY® method. Designed for leaders, consultants, and change agents committed to driving real organizational outcomes, our upcoming certification cohorts across the United States are led directly by our trainers in the next cities.

Financial District
Lake Hills
The Marina
Riverside
Who is it for
Designed for professionals who need to drive measurable progress in complex, high-stakes environments:
Consultants & Practitioners
Professionals seeking a rigorous, strategic methodology to integrate experiential facilitation directly into client engagements.
Leaders & Transformation Teams
Executives and change agents who require faster stakeholder alignment, reduced friction, and higher-quality strategic decisions.
Public-Sector, Non-Profit & Veteran Organizations
eams operating in complex, mission-critical environments where high trust and collective clarity are essential.
Educators, Researchers & DEI Professionals
Specialists applying hands-on structural learning to advance collaboration, complex systems, and inclusive dialogue.
Meet the Trainers

Gloria de León
Real Estate Agent

Michel Cloosterman
Real Estate Agent

Matthias Renner
Real Estate Agent



