TA Foundation, Executive and Team Coach, and Supervision Programs

"Dr. Sari van Poelje is formidable and warm. Across four decades of leadership, coaching, and building Intact Academy, she brings something rare: genuine compassion threaded through razor-sharp expertise, and a humour that disarms without ever diminishing. She doesn't just develop leaders. She transforms them with rigour, heart, and the occasional well-placed laugh. Exceptional, in every sense."

"I've been working with Sari as my supervisor for almost half a year now. She creates a psychologically safe and supportive space where it's easy to openly discuss any challenge. Her supervision is incredibly practical — she consistently offers concrete tools, actionable strategies and fresh perspectives that I can immediately apply in my work."

"Sessions with Sari have a deeply transformative impact, not only on clients but also on the coaches themselves. Her methodology is incredibly profound, leading to a vast expansion of self-awareness and a substantial improvement in coaching mastery. Supervision with Sari is a space where every coach can elevate their practice to the next level."

"Sari has a rare ability to create spaces where learning, collaboration and innovation naturally flourish. As a teacher, she combines rigour with flow; as a colleague, she brings both vision and pragmatism. Working with her has been a truly inspiring and enriching experience."

"Drs. Sari van Poelje was my mentor on my way to become Teacher and Supervisor in Transactional Analysis during 15 years. She permitted strong, deep and perennial Autonomy in the people she worked with. Humor and agility are her strengths."

"I had the privilege of completing both of her specialised courses and regularly benefiting from her supervision. Sari's transformational model, rooted in Transactional Analysis, is a powerful tool that radically changes the way leaders operate and significantly boosts team effectiveness."

"Sari coaches with pragmatism and flexibility to meet organisations where they are in their development. She provides clear thought process, vision and tools with a firm insistence on delivery and accountability — and asks the tough questions while supporting and validating decisions with good knowledge, practical suggestions, and a sense of humor."

"I had the opportunity to be a student in Sari's TAO programs for three years and what I got was a real life-changing experience. Besides being an academic-level theorist in TA, Sari is a coach and trainer with exceptional skills. Working with Sari? Highly recommended!"