Unsere Sprecher:innen

Vitaly Friedman

Creative Lead and Co-Founder of Smashing Magazine

Germany

Laura Gordon

JUG (Joomla User Group) Team, JDAYUSA Coordinator

United States

Robin Clapp

Virtual JUG Founder (Website Design Company Owners - using Joomla!)

Ashford, Connecticut

Hanna Znanewitz

Content Manager at YOOtheme

Hamburg, Germany

Tristan Eilenburg

Head of Growth at Alugha Gmbh / Mannheim, Germany

Herman Peeren

Documentation Team Lead

The Netherlands

Johannes Dürscheid

Ahmad Moussa

Joomla User Group Assistant Team Leader

Colombia

Nicolas Claverie

Lyon, France

Thomas Venugopal

Founder of wootsup.com and cleanupnetwork.com

Stuttgart, Germany

Allan Dowdeswell

Saskatoon, Canada

Tim Davis

Victoria, British Columbia, Canada

Olivier Buisard

Team lead for the Enhancement Development Team, volunteer in projects like Guided Tours, Health Checker.

New-York, USA

Pawel Frankowski

Poland

Richard Gosler

Outreach Department Coordinator

United Kingdom

Elisa Foltyn

President Open Source Matters, Inc. (Joomla!)

Schwäbisch Hall, Germany

Lukas Jardin

Cologne, Germany

Nina Bratka

Joachim Nickel

Präsident Contao Association & Matomo Evangelist

Germany

Krishna Gandhi

Joomla GSoC 2026 Contributor & PD Bug Squad Member

India

Thomas Finnern

A bit of documentation and Pull Requests testing group

Germany

Llewellyn van der Merwe

Docker Maintainer, Security Team, Afrikaans localization

Namibia

Tiago Cardoso

Angie Radtke

Peter Martin

Nicholas K. Dionysopoulos

Former core contributor

Greece

Marvin Rottenberger

Regional Sales Lead DACH at Web Inclusion GmbH

Würzburg, Germany

Brian Teeman

Joomla and OSM Co-founder

Leeds, UK

Mario Fraune

Austria, Vienna

Alexander Metzler

Former Vice President and founder of the JUG Rhein-Main

Germany

Sigrid Gramlinger

Production Department Coordinator & JWC Organization Team

Austria

Adam Melcher

JDAYUSA Coordinator, Certification Team

Franklin, TN (USA)

Rüdiger Schultz

originally from Switzerland, but now I live in Vienna, Austria

Rachel Walraven

Teammember CMS Release Team

The Netherlands

René Kreijveld

Developer and Joomla enthusiast

The Netherlands

Yannick Gaultier

JoomlaDay FR organizing and video team

France

Martin Kopp

Release Manager 6.2 - Team Lead Bug Squad

Switzerland

Nadja Lamisch

Teamlead Social Media, JWC Organization Team

Germany

Philip Walton

Release Manager 6.0

Gravesend in Kent, England

Harald Leithner

Release Manager 6.2, Security Team, JWC Organization Team

Austria

David Jardin

Team Leader Security Strike Team

Germany

Viviana Menzel

Team Leader Accessibilty & Usability

Germany

Benjamin Trenkle

Team Leader CMS Maintenance Team

Germany

Marc Dechèvre

Author of numerous presentations about Joomla!

Belgium