Yara van Elteren

Yara is interested in a lot of things. One of those things include programming. As the daughter of Stefan Koopmanschap and Marjolein van Elteren she is involved in the organization of WeCamp.

Dennis de Greef

Dennis de Greef works at TransIP, makes music and was a coach at WeCamp 2019.

Thiago Bergman

Thiago works for Ingewikkeld, is an experienced PHP developer but also knows a lot about audio.

Mike van Riel

Mike van Riel is a long-time PHP developer who is the Technical Director for Ingewikkeld. He is also one of the people who invented WeCamp, is project lead on PHPDocumentor, loves game development with Unity3D and plays D&D. 

Ross Tuck

Ross Tuck is originally from the USA but now lives in the Netherlands and works for Castor. He runs the Tactician open source project, is one of the founders of the DomCode usergroup and has run the DomCode conference on several occassions. On top of that, he is a conference speaker.