• "aergon created a safe space for my team to express themselves and learn at the same time. I want to recognize and share my appreciation for the incredible collaboration from this year. I sincerely felt my team came together in a way I didn’t know was possible (and virtually!). I am thankful to you for your support and direction to ensure we evolved and grew in such a positive way. My team left our sessions feeling empowered and accountable which was the ultimate goal.“

    Callie Parker, Business Lead EMEA Market Biosense Webster
  • "Long-term partnership and dialogue at eye level - professionalism and competence at all levels of the corporate culture. Corporate culture is one of LGT's most important assets, both for our day-to-day work and for our clients. Thomas and his team have been accompanying us on our culture journey for several years. Through a tailor-made transformation program and many discussions and workshops, they have supported us in developing a common cultural understanding and language. Thanks to the consistent focus on the further development of our corporate culture, LGT Bank (Switzerland) Ltd. was certified as a "Great Place to Work" in 2019".

    Dr. Heinrich Henkel, CEO, LGT Switzerland
  • aergon is about much more than conveying management tools and „how-to" tips. Intensive workshops and discussions create clarity, provide direction and transform our model of the world in a sustainable manner. A truly enriching collaboration for myself and my team.

    Dr. Markus Leibundgut, CEO Swiss Life Switzerland
  • With a history of being an infrastructure monopoly in Switzerland, SIX Securities Services had developed a passive culture which was ill-prepared for the multiple pressures of increased regulation, increased competition, and industry consolidation leading to drastically reduced margins. We engaged Thomas and his team some 3 years ago to effect a cultural transformation based on shared values, trust, and a common language of performance. The results are clear: a 300%+ increase in EBIT over 5 years, while still providing the market with the same low fees. More importantly, our organization is much better prepared to deal with the constantly changing challenges affecting the financial service industry.

    Thomas Zeeb, Head Securities & Exchanges SIX Group AG 
  • A high performing team requires many factors to be working simultaneously. A critical one is engagement. aergon’s insights and approach were instrumental in bringing obstacles to the surface and dealing with them, which has facilitated team cohesion and engagement. It has truly been a pleasure to partner with aergon and to drive transformative changes in my organization.

    Angela Lukin, Global President Hospital Business, Pfizer
  • aergon has worked with us on global big events creating successfully transformational momentum and an impact for groups of up to180 participants. From concept to implementation our teaming up was not only effective and productive, it was also a lot of fun. Thank you for the great and inspirational collaboration!  

    Prisca Hafner, Global Head HR Oerlikon Surface Solutions
  • Coaching with Thomas has been an intensive, inspiring encounter with myself, one of the most precious building blocks in my personal development. My new-found clarity around my values, my goals and my internal drivers provided me with fresh sources of energy in my private and professional life.

    Joern Graf, Director Business Intelligence LSI, Lonza AG
  • Thomas played a key role in facilitating our process of cultural transformation and significantly improved leadership of our Swiss senior management.

    Eric Tveter, CEO Central Europe Group, Liberty Global