top of page
Green Elephant Team

Meet the team

Management

Felix Wollenhaupt

Felix Wollenhaupt

Co-Founder & Managing Director

  • LinkedIn
Dr. Joel Eichmann

Dr. Joel Eichmann

Co-Founder & Managing Director

  • LinkedIn
Zie Quann Wu

Zie Quann Wu

Founders Associate

  • LinkedIn

Research & Development

Dr. Lukas Käßer

Dr. Lukas Käßer

Head of Research & Development

Sabrina Seidler

Sabrina Seidler

Head of Quality Management

Björn Boshof

Björn Boshof

Scientist

Annika Muth

Scientist

Annika Muth

Nils Kaiser

Nils Kaiser

Design Engineer

Paul Medebach

Paul Medebach

Working Student

Henning Reyer

Henning Reyer

Working Student

Marketing & Sales

Janine Wanke

Janine Wanke

Sales Manager

Cian Walshe

Cian Walshe

Business Development Associate

Mira Sternstein

Mira Sternstein

Social Media Manager

Carolin Sonnenstatter

Marketing Manager

Carolin Sonnenstatter

And you? 
 

How we work

We are a team of passionate people dedicated to shaping a sustainable future. We believe that our diverse experiences, backgrounds, and training empower us to advance with purpose. In a collaborative workshop, we have established five guiding principles that drive our daily endeavors.

SUSTAINABILITY

We strive to both create sustainable products and make decisions in our daily work that have the greatest positive, long-term impact, and hope to inspire similar action in others. 

HONESTY

We place great importance on building trust with the public, and value this within our team by openly addressing and learning from challenges or mistakes. 

OPTIMISM

 

We are motivated by a positive outlook for the future and see challenges as opportunities for growth. 

​

RESPONSIBILITY

We work towards carrying out our task conscientiously and seek to create a work environment where our team is encouraged to develop. 

​

APPRECIATION

 We aim to foster a culture that values everyone equally, and shows gratitude for other's contributions and efforts to build up each other and the company. 

Join the herd

No available positions or not matching your experience?

 

We welcome individuals who share our mission. If you feel you are the perfect match for our team, drop us a message sharing a few words about yourself and the type of role you seek. We look forward to connecting with you!

​

Open positions
bottom of page