Your Partner in Change Management and Generative AI Training in Belgium

Collabor-active has been founded in 2019 by Sébastien Santarelli, and is specialized in change management, training in generative AI, and advanced tools like ChatGPT, Copilot and Midjourney.


Change Management in Belgium

In the rapidly evolving business landscape, effective change management is key for success. Collabor-active offers tailored strategies to help organizations in Belgium navigate transformations smoothly. With a deep understanding of human dynamics and organizational behavior, we ensure that change initiatives are embraced and sustained.


Generative AI Training

AI Training

Unlock the potential of generative AI with our comprehensive training programs. Whether you are new to AI or looking to deepen your expertise, Collabor-Active provides hands-on training in advanced technologies like ChatGPT and Midjourney. Our training sessions are designed to be interactive and practical, ensuring that you can apply what you learn directly to your projects.

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Why Choose Collabor-Active?

  • Expertise and Experience: Led by Sébastien Santarelli, an expert in change management and AI, Collabor-Active brings unparalleled knowledge and experience to the table. Sebastien is ADKAR certified by Prosci.
  • Personalized Approach: We understand that each organization is unique. Our solutions are customized to meet your specific needs and goals.
  • Proven Results: Our strategies and training programs have a proven track record of success, helping businesses achieve sustainable growth and innovation.

Connect with Us

Stay updated with the latest trends in change management and generative AI. Follow us on LinkedIn.


Optimize your business transformation and harness the power of AI with Collabor-Active – your trusted partner in Belgium.