Sascha Mengerink

What makes an organization attractive to work for and to grow in? How do you ensure that your culture doesn't remain a buzzword, but a powerful foundation for your choices? And how do you make the leap from isolated values on the wall to embraced behavior in practice?

These questions form the core of Sascha's work. He helps leaders and teams make their company culture visible, open for discussion, and manageable. Not as an end in itself, but as a starting point for sustainable growth.

From job platform to culture coach

In 1997, Sascha founded Vacaturebank.nl, at the time one of the first Dutch career sites. In doing so, he laid the foundation for a digital movement that brought the labor market and technology closer together. What began as a platform for work grew into a fascination with people, workplaces, and the dynamics behind them.

In the years that followed, he guided organizations through their digital transformation, brand positioning, and employee experience. But the more he worked with organizations, the clearer it became: real acceleration lies not in systems or strategy, but in culture. In what people feel, say, and do, and whether that aligns with the direction of the organization.

That discovery led to the founding of Great Humans in 2021. An agency that helps organizations grow from within. With culture as a guiding principle.

Culture as a guiding principle

Sascha works with founders and teams of fast-growing organizations on issues surrounding culture development, growth, and collaboration. His approach is strategic, practical, and people-oriented. He brings structure, clarifies the underlying dynamics, and helps organizations make choices that align with who they are.

From mirror to movement

In his workshops and coaching programs, Sascha helps organizations articulate who they are, make visible what drives them, and create space for new behavior. Not by imposing models on people, but by listening, reflecting, and clarifying with sharp simplicity what is stuck.

He works with imagery, language, and rhythm so that teams not only understand their culture but also learn to steer it together.

Book Sascha as a cultural coach or workshop leader

Sascha is suitable for:

• Corporate culture workshops from culture diagnosis to behavioral compass
• Team and leadership sessions focused on culture and growth
• Individual culture coaching for leaders who want to build meaningful leadership
• Speaking sessions on culture. For example, as part of change processes or team days.

His style is sharp, calm, and sometimes reflective. He brings structure to abstract subjects and extracts the essence. Always focused on sustainable change that aligns with who you are.

Our customers

Our clients are ambitious companies. They choose momentum, sharpness, and results. Below is a selection of organizations we work for.