The workplace is changing faster than ever. Human Resource leaders sit at the heart of this transformation.
The 21st-century workplace isn’t just about adapting; it’s about creating a future legacy.
At Mannauðsdagurinn 2025, Marc Siles presents how the Strategic Impact Framework (SIF) empowers organizations to:
Align strategy, culture, and execution into one coherent system.
Build a shared cultural spine that accelerates growth and integration.
Transform ambition into measurable performance through disciplined execution.
Future-proof leadership by connecting vision, values, and action in times of disruption.
Implement a legacy for future generations with purpose.
This reference package distills the most important ideas and tools from the session, so you can put them into action.
By downloading this material, you’ll receive:
Keynote Slides from Marc’s talk.
A bundle of inspirational White Papers with tools, exercises, and ideas for your organization, written by Marc, ready to share with your leadership team.
All in one downloadable PDF, ready to share with your leadership team.
Why It Matters to HR & Forward Looking Leaders
Lead transformation, don’t just react. Position HR as a strategic driver of organizational success.
Future-proof your workforce. Build cultures that adapt and grow, regardless of the disruption.
Deliver measurable impact. Align people strategy with business execution for tangible results.
This is more than a recap, it’s a toolkit for action.
27,5%
Our programs improve Leadership & Innovation Competencies on average
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Our Leadership and strategy development programs have touched thousands of leaders, and increased their leadership capabilities with, on-avarage 27% across all critical leadership skills.
Marc Siles
Strategy Consultant
Executive & Leadership Coach
Marc Siles is an international Strategic Leadership Expert with 20+ years of experience helping organizations master the interplay of strategy, culture, and execution.
He advises global companies and top HR teams on how to transform leadership mindsets and deliver lasting performance.