We are a growing team that aims to reflect the diversity of the people we serve. Join our crew of curious, smart, globally diverse idealists.

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Our Board

Our commitment to a strong governance structure is reflected in our accountability to this great group of people

Steven Koltai


Mariam Assefa

Warner Phillips


Each team member brings their unique perspective to the company. Meet the team on a mission.

Ulrich Scharf

Managing Director

Azza El Hayek

Customer Success & Reporting

Ragnar Martens

Director of Product

Christoph Bretgeld

Director of Strategy

Karim bin-Humam

Director of Impact & Customer Success

Felix Spira

Director of Operations

Aaron Michal

Senior Software Engineer

Simon Schmid

Public Sector & Key Accounts

Ludger Weller

Director of Key Accounts & Partnerships

Gaspar Portik

Senior Software Engineer

Arthur Fioravante Chiba

International Projects & Key Accounts

Giulia Battaglia

Senior Product Designer

Victor Soares

Senior Software Engineer

Arijana Radic

Market Intelligence Analyst

Giulia Verze

Senior UX Designer