1. John Lack

… a true optimist who loves to motivate other people. He deeply wants to understand what drives them, embodies empathy and openness and sees a chance to learn in every encounter. Shapes new perspectives to approach situations holistically and has a knack for asking the right questions.

  • M.Sc. Electrical Engineering , focus on medical engineering
  • Two years of experience in a strategy consultancy
  • Focus: organizational development, agile transformation and facilitation
  • Thrives playing music and volleyball
  • john.lack@summer.co

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Alexander Exner

Adviser

Anna Michel

Consultant

Antonia Nooke

Consultant

Bartholomäus Peisl

Consultant

Bernhard Jauernick

Consultant

Boris Walter-von Klitzing

Consultant

Christine Küspert

Office

Florian Hisserich

Consultant

Holger Niemeyer

Consultant

Hugo Suidman

Adviser

Jennifer Coffey

Consultant

John Lack

Consultant

Johanna Tomppert

Consultant

Kai Voigt

Consultant

Kilian Frühauf

Partner

Maria Lindinger

Consultant

Robert Stulle

Consultant

Rouven Schirmer

Consultant

Thomas Weißschnur

Consultant

Uli Mayer-Johanssen GmbH

Partnership

Content Refinery

Partnership

TheDive

Partnership

Simon Blake / launchlabs

Partnership