Coaching: Sharpening focus. Unlocking potential.

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Coaching: Sharpening focus. Unlocking potential.

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At Leica Welt, premium event spaces meet powerful inspiration for your business development. Book tailored training sessions and keynote talks directly alongside your conference or event—focusing on leadership, modern communication, or strong team dynamics.

By your side are two experienced experts in leadership, change, and communication: Together with them, we offer practical formats that empower executives, make transformation tangible, and sustainably drive your team forward. For business events with real added value.

About Sebastian Fleck-Rosenkranz

For over 15 years, Sebastian Fleck-Rosenkranz has been guiding executives and teams through times of change. As a certified coach and trainer, he knows exactly how important orientation, composure, and a clear mindset are in modern day-to-day leadership. With tangible empathy, humor, and an eye for what truly matters, he creates a space where change is not experienced as a burden, but as a genuine opportunity.

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About Vincent Courtens

Impact happens where personality meets posture. As a certified actor and communication trainer, Vincent Courtens combines 30 years of experience on stage and in business. With great passion, humor, and fine intuition, he guides executives and teams to sharpen their presence, convey content persuasively, and inspire with confidence across every format—whether in person, on camera, or on stage.

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This training teaches participants how to successfully guide change processes while keeping the needs of employees in focus. A particular emphasis is placed on recognizing uncertainties early and addressing them proactively. The speaker is Sebastian Fleck-Rosenkranz.

Content:

  • Phases of Change Management: From analysis to sustainable implementation
  • The Human Factor: Understanding and integrating the emotional aspects of change
  • Communication Strategies: Leading with clarity, transparency, and motivation through the change process
  • Identifying and Resolving Resistance: Effective techniques for conflict prevention
  • Practical Case Studies: Hands-on exercises and best practices for daily operations

Especially in challenging times, mental strength and a healthy approach to stress are crucial. In this training, employees and executives learn how to strengthen their own resilience while providing sustainable support to their teams. The speaker is Sebastian Fleck-Rosenkranz.

Content:

  • Fundamentals of Resilience: Individual and organizational factors
  • Identifying Stressors: Recognizing warning signs early in daily leadership
  • Practical Anti-Stress Techniques: Immediately applicable methods (e.g., breathing exercises, micro-breaks)
  • Healthy Team Culture: Appreciation, clear communication, and mutual support
  • Long-Term Strategies: Self-reflection, goal setting, and finding balance

This training revolves entirely around the core competency of successful leadership: communication. Participants learn how to recognize conflicts early, address them constructively, and establish an open feedback culture. The speaker is Sebastian Fleck-Rosenkranz.

Content:

  • Fundamentals of Successful Communication: Active listening, questioning techniques, clear messaging
  • Understanding Conflict Dynamics: Typical escalation patterns and de-escalation strategies
  • Mediation and Facilitation: Addressing and resolving conflicts in a structured, sustainable way
  • Feedback and Feedforward: Effectively conducting development-oriented conversations
  • Practical Role-Plays: Directly trying out and applying what has been learned

In this practical team development workshop, participants experience how to targetedly strengthen their collaboration, build trust, and achieve shared goals. Interactive exercises promote cohesion and help everyone recognize which individual strength moves the team forward. The speaker is Sebastian Fleck-Rosenkranz.

Content:

  • Recognizing Team Roles: Targetedly leveraging individual and team strengths
  • Effective Communication: Acting with clarity, appreciation, and a solution-oriented mindset
  • Resolving Conflicts Constructively: Seeing opportunities in tensions and using them for growth
  • Building Trust: Creating an open feedback culture and psychological safety
  • Forward-Looking Action: Defining shared goals and implementing them successfully

This hands-on workshop is designed for anyone looking to develop their communication skills, strengthen their personal impact, and position themselves more clearly. In a supportive environment, participants work on their personality, reflect on their communication patterns, and gain valuable tools for their daily work routine. The speaker is Vincent Courtens.

Content:

  • Fostering Personal Development: Recognizing individual behavioral and communication patterns to leverage them effectively
  • Strengthening Communication Competence: Consciously perceiving your impact and appearing with confidence
  • Defining Individual Goals: Reflecting on personal development and formulating tangible next steps
  • Communication Hacks for Daily Work: Practical tools and techniques for greater confidence and composure on the job
  • Exchange and Networking: Finding inspiration through open conversations with like-minded peers in a trusting atmosphere

Ideal for: Professionals, executives, and teams looking to sustainably improve their impact and communication skills.

In this performance workshop, participants learn how to appear confident, persuasive, and authentic in presentations, speeches, and meetings. The core focus is on personal impact, powers of expression, and the ability to effectively convey messages using voice and body language. The speaker is Vincent Courtens.

Content:

  • Targetedly Strengthening Presentation Competence: Speaking clearly and convincingly in front of groups
  • Developing Confidence: Appearing self-assured—in meetings, on stage, or during pitches
  • Consciously Shaping Impact: Using body language and voice to maximum effect
  • Finding an Authentic Style: Developing and refining your individual presentation type
  • Interactive Training: Room to experiment, practice, and receive direct feedback in a small group

Ideal for: Anyone who regularly presents, speaks in front of groups, or wants to enhance their stage presence—from team leads to project managers.

In this performance workshop, participants learn how to appear confident, persuasive, and authentic in presentations, speeches, and meetings. The core focus is on personal impact, powers of expression, and the ability to effectively convey messages using voice and body language. The speaker is Vincent Courtens.

Content:

  • Targetedly Strengthening Presentation Competence: Speaking clearly and convincingly in front of groups
  • Developing Confidence: Appearing self-assured—in meetings, on stage, or during pitches
  • Consciously Shaping Impact: Using body language and voice to maximum effect
  • Finding an Authentic Style: Developing and refining your individual presentation type
  • Interactive Training: Room to experiment, practice, and receive direct feedback in a small group

Ideal for: Anyone who regularly presents, speaks in front of groups, or wants to enhance their stage presence—from team leads to project managers.

An inspiring insight into the requirements of modern leadership in the era of digitalization. This keynote speech highlights the opportunities opened up by remote work, digital tools, and changing employee expectations. The speaker is Sebastian Fleck-Rosenkranz.

Content:

  • Developing Digital Skills: What must leaders bring to the table today?
  • Evolving Team Dynamics: Successfully leading and uniting virtual teams
  • Transparency & Trust: Key success factors in a digitally networked work culture
  • Best Practices and Trends: A brief look into the future of digital leadership
  • Inspiring Examples: Successful digitalization in companies

A keynote speech on the growing importance of emotional intelligence in leadership and teamwork. This keynote highlights how empathetic communication and self-reflection drive business success. The speaker is Sebastian Fleck-Rosenkranz.

Content:

  • What is Emotional Intelligence?: Self-awareness, empathy, and relationship management
  • Benefits for Leaders: Higher motivation, fewer conflicts, better results
  • Empathetic Communication: Practical tips and communication tools
  • Promoting Self-Reflection: Recognizing and leveraging your own strengths & weaknesses
  • Short-Term & Long-Term Impact: How emotional intelligence shapes companies

A motivating insight into how leaders confidently navigate change processes and reliably guide their teams through highs and lows. The speaker is Sebastian Fleck-Rosenkranz.

Content:

  • Mastering the Change Curve: From shock and resistance to successful acceptance
  • Leveraging Resistance Constructively: Methods to transform open and hidden blockages into energy
  • The Role of the Leader: Creating psychological safety, actively facilitating conflicts, and clarifying resources
  • Practical Tips: Immediately actionable ideas for communication, feedback culture, and sustainable transformation

An inspiring keynote on how different generations form a strong team together. It highlights why respectful collaboration and the right communication are essential for boosting innovation, productivity, and employee satisfaction within companies. The speaker is Sebastian Fleck-Rosenkranz.

Content:

  • Bridging the Generation Gap: Finding shared values instead of focusing solely on differences
  • Building Cultural Bridges: Practical communication tips for bridging the gap between young and old
  • Leveraging Strengths Across Age Groups: Combining innovation, experience, and fresh perspectives
  • Motivation and Retention: Methods to targetedly promote knowledge transfer and team spirit
  • Diversity as a Success Factor: Cross-generational collaboration for greater business growth

This motivating keynote strengthens self-responsibility, communication, and team spirit. Participants experience how crucial personal mindset and core values are for motivation, impact, and collaboration—regardless of position or industry. Delivered with plenty of energy, authenticity, and humor, this session provides fresh perspectives and lasting eye-opening moments. The speaker is Vincent Courtens.

Content:

  • Strengthening Self-Efficacy: Recognizing your personal influence on atmosphere, collaboration, and workplace culture
  • Showing Mindset: Leveraging clarity, reliability, and enthusiasm as personal success factors
  • Taking Responsibility: Developing the courage to show self-initiative in everyday work
  • High-Impact Communication: Presenting yourself authentically, empathetically, and solution-oriented—in teams, client conversations, and leadership
  • Fostering Team Spirit: Strengthening connection, motivation, and a sense of unity

Ideal for: Kick-offs, team days, leadership meetings, or as an inspiring conclusion to a business event

This inspiring keynote shows how authentic communication becomes the decisive success factor in professional life. With humor, energy, and tangible examples, participants experience how to actively influence team culture, motivation, and collaboration through clarity, presence, and mindset. Because those who speak genuinely create genuine connections. The speaker is Vincent Courtens.

Content:

  • Strengthening Communication Competence: Using language intentionally, building impact, and creating trust
  • Leveraging Body Language & Mindset: Targetedly applying voice, presence, and expression
  • Creating Connection: Fostering dialogue on equal footing—in teams, with clients, and in everyday work
  • Taking Personal Responsibility: Appearing authentically and inspiring others with clarity and empathy
  • Boosting Team Spirit: Communication as a catalyst for collaboration and corporate culture

Ideal for: Team events, communication training, culture change initiatives, or as a motivating boost in between

Whether in meetings, client conversations, or online in Zoom calls—we are all on stage every day. This motivating keynote shows how presence, voice, and body language shape our impact—and how we can present ourselves consciously, clearly, and authentically. No theater, no show—just genuine communication grounded in mindset. The speaker is Vincent Courtens.

Content:

  • Consciously Shaping Presence: Targetedly using voice, body language, and attitude for maximum impact
  • Presenting Yourself Confidently: Authenticity over perfection—being convincing with what is already there
  • Strengthening Inner Mindset: Gaining clarity and projecting it outward
  • Creating Connection on Equal Footing: Showing courage, communicating genuinely, and building trust
  • Reflecting Impact: Using feedback as an opportunity for development

Target Audience: Leaders, project managers, customer-facing teams, or hybrid communication formats

Ideal for: Leaders, communication officers, hybrid speakers, media training, and anyone who wants to appear visible and convincing in digital spaces

We are here for you – personally & right from the start.

Do you have questions or special requirements? We support you from the initial inquiry all the way through to your successful event, tailoring a personalized package to fit your exact needs. Feel free to get in touch with us!