Klaus Gropper, PundG

Speaker: Klaus Gropper

Juergen Neumann, Freifunk

Speaker: Juergen Neumann

Stefan Koehler, CronusConsult

Speaker: Stefan Koehler

Daniel Kruse, Open State gUG

Speaker: Daniel Kruse

Lars Zimmermann Sam Muirhead, OPENiT Agency

Speaker: Lars Zimmermann, Sam Muirhead

Frederik Kramer, initOS GmbH / University of Magdeburg

Speaker: Frederik Kramer

Luisa Maier, TechAllStars

Speaker: Luisa Maier

Yannick Haan, Wissenschaft im Dialog

Speaker: Yannick Haan

Aryeom/Jehan Han/Pagès, LILA

Speaker: Jehan Han

Remi Denis-Courmont, VideoLAN

Speaker: Remi Denis-Courmont

Jan Dittrich, Bauhau Universität Weimar

Speaker: Jan Dittrich

Hartmut Pilch, FFII

Speaker: Hartmut Pilch

Anja Müller, digiS - Servicestelle Digitalisierung Berlin

Speaker: Anja Müller

Wan Leung Wong, TinyBoy, Hong Kong Creative Open Technology Association (HKCOTA)

Speaker: Wan Leung Wong

Helene Hahn, Open Knowledge Foundation

Speaker: Helene Hahn

Nikolaus Huss, SUMA e.V.

Speaker: Nikolaus Huss

Barbara Fischer, Kurator Wikimedia Deutschland

Speaker: Barbara Fischer

Holger Everding, dtp studio

Speaker: Holger Everding

Jeremy Kolbe, Jugend hackt

Speaker: Jeremy Kolbe

Denisa Kera, National University of Singapore

Speaker: Denisa Kera

Rüdiger Trojok, Biocommons

Speaker: Rüdiger Trojok

André Rebentisch, FFII

Speaker: André Rebentisch

Armin Medosch, Faculty of Media and Communications, Sinigundum, Belgrade

Speaker: Armin Medosch

Mirela Alistar, Bioflux

Speaker: Mirela Alistar

Martin Breuer, plants & machines

Speaker: Martin Breuer

Frank Hofmann, Hofmann EDV Berlin

Speaker: Frank Hofmann

Lennart Poettering, Red Hat

Speaker: Lennart Poettering, Red Hat

Jan Dittrich, http://designopen.org/

Speaker: Jan Dittrich

Ludovic Dubost, XWiki SAS

Speaker: Ludovic Dubost

Luca Comparini, Ecosystem Development at IBM

Speaker: Luca Comparini

Elio Qoshi, Open Labs

Speaker: Elio Qoshi

Ricardo Wurmus, GNU Guix

Speaker: Ricardo Wurmus

Simon Schubert, 0x2c.org

Speaker: Simon Schubert

Schlomo Schapiro, ImmobilienScout24

Speaker: Schlomo Schapiro

Michael Christen, loklak.org

Speaker: Michael Christen

Federico Capoano, Ninux.org / Cineca

Speaker: Federico Capoano

André Fiedler, Mozillian

Speaker: André Fiedler

Thomas Tursics, Open Data

Speaker: Thomas Tursics

Simon Meggle, ConSol* Software GmbH

Speaker: Simon Meggle

Lisa Lang

Speaker: Lisa Lang

Stefan Schridde

Speaker: Stefan Schridde

Benjamin Seibel, Technologiestiftung Berlin

Speaker: Benjamin Seibel

Markus Frosch, Icinga

Speaker: Markus Frosch

William Ismael, WillpowerStudio

Speaker: William Ismael

Peter Gottschling, SimuNova

Speaker: Peter Gottschling

Johannes Baiter, DIYBookScanner

Speaker: Johannes Baiter

Eduardo Robles, Agora Voting

Speaker: Eduardo Robles

Kai Mertens, Free artist, Sculptor

Speaker: Kai Mertens

Greta Doci, Open Labs, Wikipedia

Speaker: Greta Doci

Jan Suhr, Nitrokey

Speaker: Jan Suhr

René Bohne, FabLab RWTH Aachen

Speaker: René Bohne

Andrea Mayr-Stalder, stitchcode.com

Speaker: Andrea Mayr-Stalder

Danny Dr. Krautz,, Berlin Partner for Business and Technology GmbH

Speaker: Danny Dr. Krautz

Rüdiger Weis, Cryptolabs

Speaker: Rüdiger Weis

Andrew Holway, Otter Networks UG

Speaker: Andrew Holway

Manuel Schneider, Wikimedia

Speaker: Manuel Schneider

Volker Birk, p≡p foundation

Speaker: Volker Birk

Alexander Morlang, Systemadministrator

Speaker: Alexander Morlang