NØ SCHOOL NEVERS

• ben ben@noschoolnevers.com

Code Labs Academy

• contact hello@codelabsacademy.com

dotfmp.berlin

• pixi coc@dotfmp.berlin

Scalabase

• Sabina Bejasa-Dimmock sabina.bejasa-dimmock@guardian.co.uk
• Jorge Galindo jorge@47deg.com @Jorge__Galindo

IT Land Education

• Olga Kad kadochnikova@bk.ru

UpLeveled Coding Bootcamp

• Antje Enzi antje@upleveled.io +43 670 407 0928 @Anjilo16

Hamburg Coding School

• Teresa Holfeld teresa@hamburgcodingschool.com @TeresaHolfeld

EuRuKo 2017

• Amr Abdelwahab amr@digitalnatives.hu @amrabdelwahab
• Ádám Madácsi adam@digitalnatives.hu
• Daniella Varga daniella@digitalnatives.hu

RUG-B – Ruby User Group Berlin

• Tobias Pfeiffer pragtob@gmail.com +49 160 205 0792 @PragTob
• Thilo Utke thilo@rubyberlin.org +49 178 631 9121
• Nico Hagenburger nico@hagenburger.net
• Dajana Günther dajana@rubyberlin.org +49 172 6944 443

emacs-berlin

• Arne Brasseur arne@arnebrasseur.net +49 176 9746 8014
• Tilmann Singer tils@tils.net +49 176 2019 5169

C++TO: The Toronto C++ User Group

• Michael Daum mike.daum@cpptoronto.org

Elasticsearch UG Berlin

• Florian Gilcher florian.gilcher@asquera.de +49 172 8122469
• Cristina Santamarina cristina.santamarina@asquera.de +49 151 19446249

Play Framework UG Berlin Brandenburg

• Yann Simon yann.simon.fr@gmail.com

Django User Group Berlin (djub)

• Jannis Leidel jannis+djub@leidel.info +49 151 58560663
• Stephan Jäkel mail+web@sjaekel.com +49 151 50669468

Rails Girls Berlin

• Ute Mayer ute@railsgirlsberlin.de +49 163 2558242
• Laura Laugwitz laura@railsgirlsberlin.de

mrgn

• Florian Gilcher florian.gilcher@asquera.de +49 172 8122469
• Cristina Santamarina cristina.santamarina@asquera.de +49 151 19446249

Cologne.rb

• Jakob Hilden jakob@railslove.com
• Marco Schaden hello@donschado.de
• Lucas Dohmen lucas@dohmen.io

Ruby Usergroup Hamburg

• Peter Schröder ps@nofail.de +49 178 1391035
• Jan Krutisch jan@krutisch.de +49 1752935345
• Irina Lindt lindtdev@gmail.com +49 176 62761433
• Jan Zaydowicz jan.zaydowicz@gmail.com +49 176 52857961

Ruby Unconference Hamburg

• Jan Krutisch jan@krutisch.de +49 1752935345
• Irina Lindt lindtdev@gmail.com +49 176 62761433
• Jan Zaydowicz jan.zaydowicz@gmail.com +49 176 52857961

eBay Tech Talk

• Matthias Huttar mhuttar@ebay.com

Buenos Aires Django Meetup

• Juan Catalano catalanojuan@gmail.com

Rails Girls Hamburg

• Anne Lamprecht anne_lenzen@gmx.de
• Lisa Junger lisa.junger@posteo.de
• Nina Siessegger n.siessegger@zeromail.org

Rust Berlin

• Johann Hofmann mail@johann-hofmann.com +49 1622359650
• Florian Gilcher florian.gilcher@asquera.de +49 172 8122469

Warsaw Ruby Users Group

• Piotr Szotkowski chastell@chastell.net +48 501 28 30 20
• Tomasz Stachewicz t.stachewicz@gmail.com

ArtBlend

• Bastian Gruber gruberbastian@me.com +49 171 695 058 7 @bastiangruber

Web Development for artists

• Bastian Gruber gruberbastian@me.com +49 171 695 058 7 @bastiangruber

Writers Lounge

• Bastian Gruber gruberbastian@me.com +49 171 695 058 7 @bastiangruber

School of Machines, Making & Make-Believe

• Rachel Uwa rachel@schoolofma.org +49 151 7537 4602 @onna_no_hito

Creative Code Berlin

• Rachel Uwa rachel.uwa@gmail.com +49 151 7537 4602 @onna_no_hito
• Abe Pazos hamoid@gmail.com @hamoid
• Ramin Soleymani ramin@opentechschool.org @ramin__
• Raphael de Courville raphael.de.courville@gmail.com @sableRaph

Cologne.js

• Michael Hackstein @mchacki
• Sebastian Tilch @sebtilch
• Yunus Uyargil @YunusUyargil
• Frederic Hemberger @fhemberger

ThoughtWorks Tech Talks NYC Meetup

• Duncan Wall duncan.wall@thoughtworks.com
• Cassie Shum cshum@thoughtworks.com @cassiend
• Timothy Cochran tcochran@thoughtworks.com @timcochran

PyLight Meetup

• conduct@pylight.org

Malmö.rb

• Olle Jonsson olle.jonsson@gmail.com @olleolleolle

Angular Heidelberg

• Johannes Hoppe johannes.hoppe@haushoppe-its.de @JohannesHoppe

Angular Berlin

• Martin Sonnenholzer martin@angular.berlin @chaos_monster

Elm Berlin Meetup

• Andrey Kuzmin unsoundscapes@gmail.com @unsoundscapes
• Michael Glass me@mike.is @michaelglass

ElmBridge Berlin

• Michael Glass me@mike.is @michaelglass
• Andrey Kuzmin unsoundscapes@gmail.com @unsoundscapes

Berlin Lean Coffee

• Jonathan Hansen jonathansen@gmail.com

eurucamp

• Bodo Tasche bodo@eurucamp.org @bitboxer
• Fanny Krebs fanny@eurucamp.org @fannivuniconnu
• Ute Mayer ute@eurucamp.org @nerdbabe

EuRuKo

• Vlad Gorodetsky v@gor.io @_beai

Wizard Amigos

• Wizard Amigos we@wizardamigos.com @wizardamigos
• Alexander Praetorius a.praetorius@serapath.de @serapath
• Nina Breznik ninabreznik@gmail.com @ninabreznik

Web Audio Berlin

• Attila Haraszti webaudioberlin@haywirez.com @haywirez

Berlin Mobile .NET

• Nathan Guerin nathan.guerin@riseup.net @Gusennan
• Daniel Münch dani.munch@gmail.com @ddotmunch

Málaga Scala Meetup

• Nando Sola @mr_solo
• Sergio Tudela @sergiotudela
• Carmel Hassan @karmel

Lambda World

• Jorge Galindo @jorge__galindo
• Maureen Elsberry @MRElsberry

Data Science for Social Good Berlin

• Daniel Kirsch daniel@dssg-berlin.org +49 151 15729370 @kirel

More Micro Modules

• Jan Lelis mail@janlelis.de @JanLelis
• Christoph Grabo christoph@grabo.berlin @asaaki

J On The Beach

• Sergio Tudela info@jonthebeach.com @sergiotudela

Silesian Ruby Users Group

• Kuba Kuźma kuba@jah.pl @qoobaa

unKonf 2019

• Stephan Hochdörfer info@unKonf.de @shochdoerfer

PySilesia / Silesian Python Users Group

• Filip Kłębczyk fklebczyk@gmail.com @fk_lx

dber - diaspora* Berlin

• Lisa Passing mail@lislis.de

React Berlin

• Tobias Pfeiffer pragtob@gmail.com +49 160 205 0792 @PragTob
• Bodo Tasche bodo@tasche.me +49 1512 7533048 @bitboxer
• Christoph Beck aqualung@crapmap.de @chris_bitcrowd

React Finland

• Juho Vepsäläinen info@react-finland.fi @bebraw

JavaScript and the Internet of Things

• Andrew Chalkley andrew@chalkley.org @chalkers
• Craig Dennis @craigsdennis

EuRuKo 2016

• Svetlozar Todorov svetlik@gmail.com
• Genadi Samokovarov gsamokovarov@gmail.com
• Vestimir Markov me@vestimir.com
• Svetlozar Mihaylov svetliomihailov@gmail.com +359 883 33 20 91

Raspberry Pi Hackers MeetUp

• Bernardo Ronquillo brjapon@psykia.com +34 678 590 171 @brjapon
• Víctor Murillo victor@psykia.com
• Rubén Rodríguez ruben@pyskia.com

Sonic Code Sessions

• Abe Pazos hamoid@gmail.com @hamoid

Berlin Node.js Community Meetup

• Jenifer Duke duke@travis-ci.com +49 170 7986487

Berlin.JS – Berlin JavaScript usergroup

• Robin Mehner robin@coding-robin.de +49 160 906 59729 @rmehner

Macoun - Mac OS X and iOS Developer Conference

• Christian Hauser contact@macoun.de +49 69 981 912 06
• Thomas Biedorf contact@macoun.de +49 69 981 912 06

Rustfest

• Florian Gilcher florian.gilcher@asquera.de +49 172 8122469

React.HH

• Dave Brotherstone davegb@pobox.com +49 177 5548569 @bruderstein
• Rebecca Spindler spindler.rebecca@gmail.com +49 170 9322635 @beccspin
• Leonard Koch leonard@leonardkoch.com @LeonardKoch_

node.HH

• Gregor Elke greelgorke@gmail.com +49 174 2100996 @greelgorke

decode hamburg

• Martin Schuhfuss m.schuhfuss@gmail.com +49 172 5188 662 @usefulthink
• Felicitas Kugland felicitas.kugland@gmail.com @kotzendekrabbe

HH.js

• Rebecca Spindler spindler.rebecca@gmail.com +49 170 9322635 @beccspin
• Daniel Dembach daniel@dmbch.net +49 151 22962186 @dmbch
• Angela Galliat agalliat@galliat.de @agalliat
• Tobias Weinert +49 179 2162979 @tweini

CouchDB Meetup Hamburg

• Klaus Trainer klaus_trainer@apache.org +49 1577 7855886 @KlausTrainer

DO!Hack

• Christoph Weinzierl team@dohack.io @wir3bug

Berlin C++ User Group

• Fabio Fracassi f.fracassi@gmx.net +49 172 97 28 955
• Céline Dedaj info@dedaj-consult.com

Coding Amigos - collective of freelance developers

• Coding Amigos we@codingamigos.com @codingamigos
• Nina Breznik ninabreznik@gmail.com @ninabreznik
• Alexander Praetorius a.praetorius@serapath.de @serapath

Refugees Work

• RefugeesWork we@refugeeswork.com @refugeeswork

Serverless Usergroup Hamburg

• Soenke Ruempler soenke@ruempler.eu @s0enke

Hamburg AngularJS Meetup

• David Muellerchen dave@webdave.de @webdave_de
• John Behrens @WebConsultsEu

Hackerstolz e.V.

• Sebastian Waschnick @waschnick

Lemmings I/O

• Thomas Schranz thomas+lemmings@blossom.io @__tosh

OpenGnsys Project

• OpenGnsys Project opengnsys@gmail.com

partial :: Conf

• Genadi Samokovarov gsamokovarov@gmail.com @gsamokovarov
• Svetlozar Mihailov svetliomihailov@gmail.com @svetliomihailov
• Svetlozar Todorov svetlik@gmail.com @svetlozaurus
• Vestimir Markov me@vestimir.com @vestimir

Magdeburger Developer Days

• Michael Blume info@md-devdays.de

Isle of Ruby

• Bruno Antunes bruno@isleofruby.org @b_antunes
• Fanny Krebs fanny@isleofruby.org @fannivuniconnu
• Alex Coles alex@isleofruby.org @myabc

Azure Meetup Hamburg

• Bjoern Peters bjoern@sql-aus-hamburg.de @sql_aus_hh

Hardware Hack Lab

• Julien Deswaef julien.deswaef@thoughtworks.com +1 646 427 4897 @xuv
• Andrew McWilliams andy@hardwarehacklab.io @jahyadotnet
• Kent Rahman krahman@thoughtworks.com +1 917 734 7635

Hardware Hack Lab BCN

• Luca Nioi lnioi@thoughtworks.com +34 666 903 085
• Julien Deswaef julien.deswaef@thoughtworks.com +1 646 427 4897 @xuv

C++::London

• Phil Nash cpplondon@philnash.me +44 7793 515336 @phil_nash

C++ London Uni

• CPP London Uni C.I.C admin@cpplondonuni.com @cpplondonuni
• Tom Breza tom@cpplondonuni.com @xxvms

Auckland C++ Meetup

• Toby Allsopp toby@mi6.gen.nz +64 21 0233 3914 @toby_allsopp

Scala Swarm Conference

• Gorazd Kozmus gorazd@scala-swarm.org +386 41 676 697 @c05m1x

Azure Meetup Hannover

• Benjamin Huepeden orga@azure-hannover.de @bhuepeden
• Martin Steiner orga@azure-hannover.de

eTextile SummerCamp

• Mika Satomi info@etextile-summercamp.org

BotsHub Vienna

• David Pichsenmeister @3x14159265
• Thomas Schranz @__tosh
• Jakob Reiter @reiter_jakob
• Natalie Korotaeva @siberiancyborg
• Barbara Ondrisek @electrobabe

Apache Flink Meetup Berlin

• Daniela Bentrup daniela@data-artisans.com @danibentrup

Flink Forward Berlin

• Daniela Bentrup daniela@data-artisans.com @danibentrup

Flink Forward San Francisco

• Daniela Bentrup daniela@data-artisans.com @danibentrup

React Day Berlin

• ReactDay.berlin events@gitnation.org @reactdayberlin

Ionic Berlin

• IonicBerlin @IonicBerlin

Qt World Summit 2017

• Qt Project @QtProject

Science Hack Day Berlin

• Lucy Patterson lucy.shd@opentechschool.org @lu_cyP
• Joram Schwartzmann joram.shd@opentechschool.org @sciencejoram
• Giulia Paparo giulia.shd@opentechschool.org @giu_pap

Málaga Python Meetup

• Adrián Matellanes @_amatellanes

Edinburgh C++ Meetup

• Simon Brand @TartanLlama
• Gordon Brown @AerialMantis
• Joseph Mansfield @sftrabbit

MUC++ - C++ User Group Munich

• Andreas Weis mucplusplus@andreas-weis.net
• Klaus Iglberger klaus.iglberger@web.de
• Lukas Bergdoll lukas.bergdoll@gmail.com

BeeScala Conference

• Gorazd Kozmus gorazd@bee-scala.org +386 41 676 697 @c05m1x

SinnerSchrader Hamburg

• Holger Blank holger.blank@sinnerschrader.com @hblank

Azure Meetup Munich

• Christian Waha @cwaha
• Lennart Passig @lennoert
• Astrit Dibrani @astrit_dibrani

Filter Club HU

• Ferenc Németh ferenc.nemeth@specialty.hu @nemethfe

• Radoslav Stankov radoslavdstankov@gmail.com @rstankov
• Vladimir Tassev v.tasev@deltastock.com @TasevVladimir
• Janet Todorova j.a.todorova@gmail.com @janettodorova

Core C++ Users Group

• Adi Shavit adishavit@gmail.com +972 50 7637223 @adishavit
• Michael Gopshtein @michael_gop
• Dina Goldshtein dinazil@gmail.com

code::dive

• Mateusz Dymiński mateusz.dyminski@nokia.com @m_dyminski
• Adam Badura adam.badura@nokia.com
• Arletta Jasonek arletta.jasonek@nokia.com

London Rust User Group

• Mark Sta Ana booyaabooyaabooyaa+lrug@gmail.com @booyaa

St.Petersburg C++ User Group

• Anastasia Kazakova anastasia.kazakova2512@gmail.com @anastasiak2512

Edinburgh Napier Security Society (ENUSEC)

• Acting President enusec@gmail.com @_enusec_

WarsawJS

• Piotr Zientara tuhaj@warsawjs.com @Piotr_Zientara
• Aleksandra Michałowska sasza@warsawjs.com @sasha_faang

PiterPy Meetup

• Dmitry Nazarov @nazarov_tech
• Sergey Sokolov @teners__
• Dmitry Boger @b0g3r

ng-de

• Martin Sonnenholzer martin@ng-de.org @chaos_monster

meet.js Summit

• Michał Miszczyszyn contact@meetjs.pl @meetjs

Munich .NET Meetup

• George Kosmidis georgekosmidis@outlook.com

Very Human Services

• Iza Bernau-Ławniczak iza.lawniczak@veryhuman.pl

coding berlin

• Stefan Adolf stadolf@gmail.com @stadolf

Software Architecture Meetup Nuremberg

• Johannes Seitz johannes.seitz@innoq.com

SPb Reliability Meetup

• Dmitry Nazarov @nazarov_tech
• Vitaliy Levchenko levtchenko@gmail.com

girls.js

• Paweł Pruszkowski pawel.pruszkowski@girlsjs.pl
• Magdalena Niedźwiecka magdalena.niedzwiecka@girlsjs.pl

mediaman GmbH

• Gerold Hinzen gerold.hinzen@mediaman.de

FrOSCon

• Naomi Rübel +491626135855
• Sayeed Klewitz-Hommelsen +4915253736456

pwn

• Darko Supe darko.supe@pwnconf.com

Gamedev.js Warsaw

• Andrzej Mazur andrzej.mazur@end3r.com

js13kGames

• Andrzej Mazur contact@js13kgames.com

WUELUG - Würzburg LabVIEW User Group

• Hampel Software Engineering wuelug@hampel-soft.com +49 931 78023687 @hampel_software

Clojure Day

• Roman Liutikov roman01la@romanliutikov.com @roman01la
• Ivan Tytarenko ititarenko@live.com @zonzujiro

Papi Berlin - die Community für aktive Väter*

• Bodo Tasche bodo@tasche.me @papiberlin

Docker Rosenheim Meetup

• Nico Meisenzahl nico.meisenzahl@whiteduck.de @DockerRosenheim

Azure Meetup Rosenheim

• Nico Meisenzahl nico.meisenzahl@whiteduck.de @AzureMeetup

AWS Beirut User Group

• Anas Khattar anas@digico.me @anaskhattar
• Rakan Nimer rakannimer@gmail.com @rakannimer

FOSS4G Europe 2020

• Peteris Bruns peteris.bruns@gmail.com @foss4ge

Functional Fest 2020

• Functional Fest functionalfest@gmail.com

DevOps Berlin Meetup

• DevOps Berlin blndevops-organizers@googlegroups.com
• Sebastian Striebig
• Yair Etziony
• Timo Sand timo.sand@iki.fi +49 176 856 17539 @deiga

Azure Meetup Berlin

• Azure Meetup Berlin orga@azure-berlin.de
• Sebastian Schütze sebastian.schuetze@razorspoint.com @RazorSPoint

Titanium Slack Community

• Rene Pot rene@topener.nl @ti_slack

WMN

• Sarah Hoidn sarah.hoidn@turbinekreuzberg.com
• Lena Lidl lena.lidl@turbinekreuzberg.com @lenalidl

ADEF

• Ranwa Yahia ranwayehia@arabdigitalexpression.org
• Raafat Elbayoumi raafat@arabdigitalexpression.org
• Aya Hesham ayahesham@arabdigitalexpression.org

Barcamp Hannover e.V.

• Rene Christian Glembotzky rene@barcamphannover.de @glembotzky
• Theresa Röhrle theresa@barcamphannover.de @theresaroehrle

OxidizeConf

• Florian Gilcher florian.gilcher@ferrous-systems.com @argorak
• James Munns james.munns@ferrous-systems.com @bitshiftmask

Graphics Programming Virtual Meetup

• Lesley Lai lesley@lesleylai.info @LesleyLai6
• Charles Giessen @charlesgiessen

OpenValue Meetup

• Bert Jan Schrijver bertjan@openvalue.eu @bjschrijver

Elixir Berlin

• Dominic Letz dominic.letz@berlin.de +49 163 9198 211 @DominicLetz

NØ School Nevers

• Dasha Ilina dasha@noschoolnevers.com @PublicDasha
• Ben Gaulon ben@noschoolnevers.com @recyclism

Lakeside Code Talks FN

• Michael Goldschmidt hmgoldschmidt+lctfn@gmail.com

merge IT

• Marek Chrapek
• Anka Wolańska

Creación y Exploración Visual Performativa

• Euge Choque eugeniagonzalezchoque@gmail.com