Reni Viessmann is the founder of Teal Minds, working on event design, process thinking and collaboration. She helps organizations in healthcare, life sciences and corporate environments create structures that support effective collaboration across complex stakeholder groups.

With more than 15 years' international event and project leadership, Reni blends hands‑on experience with advisory work in governance, process design and cross‑functional ways of working. Her portfolio includes strategic congresses, leadership meetings, learning experiences and dialogue‑focused workshops developed for global, cross‑functional teams.

At Teal Minds, Reni focuses on making hidden friction points visible and translating them into practical steps that strengthen clarity, ownership and partnership. Alongside her consulting work, Reni is a Scrum4Schools coach, contributes to learning initiatives through LifeTeachUs and teaches virtual event management with a focus on practical event design.