Professional Support
The Document Foundation does not provide professional support services for LibreOffice. It does, however, develop and maintain a certification system for professionals of various kinds who deliver and sell services around LibreOffice. The details of the certification programme can be read on the Certification page.
Certification is available for:
- LibreOffice developers, providing either feature development services or Level 3 Support (bug and regression fixing)
- Professional consultants, supporting migration projects from proprietary office suites to LibreOffice, or deployments of LibreOffice in large organizations
- Professional trainers, providing training on LibreOffice at basic, intermediate and advanced level
If you are interested in their services, the list below shows our certified developers and professionals - with their affiliation - in randomized order.
CERTIFIED DEVELOPERS
CIB
https://libreoffice.cib.de/
phone +49 (89) 14360 -454 (en) or -444 (de)
Jürgen Funk
Oliver Specht
Serge Krot
Vasily Melenchuk
Collabora
https://www.collaboraoffice.com/
phone +44 (0)1223 362967
Aaron Budea
András Timár
Armin Le Grand
Ashod Nakashian
Attila Szűcs
Balázs Varga
Caolan McNamara
Dennis Francis
Gabor Kelemen
Gülşah Köse
Henry Castro
Jan Holešovský
Jan-Marek Glogowski
Justin Luth
Kohei Yoshida
Luboš Luňák
Marco Cecchetti
Michael Meeks
Michael Stahl
Mike Kaganski
Miklos Vajna
Noel Grandin
Pranav Kant
Samuel Mehrbrodt
Sarper Akdemir
Stephan Bergmann
Szymon Kłos
Thorsten Behrens
Tibor Nagy
Tomaž Vajngerl
Tor Lillqvist
Red Hat
David Tardon
Eike Rathke
SUSE
Fridrich Strba
The Document Foundation
Christian Lohmaier
Hossein Nourikhah
Jonathan Clark
Xisco Faulí Tarazona
Michael Weghorn
Universidade Tecnológica Federal do Paraná
Rafael Palma Lima
Unaffiliated
Andreas Heinish
Attila Bakos
Bartosz Kosiorek
Bjoern Michaelsen
David Ostrovsky
Jim Raykowski
Katarína Behrens
László Németh
Mark Hung
Muhammet Kara
Patrick Luby
Regina Henschel
Rene Engelhard
Tamás Bunth
Tamás Zolnai
Tünde Tóth
CERTIFIED MIGRATION PROFESSIONALS
ACS Alveare Cooperativa Sociale
Ayesa
Antonio J. Caba
Francisco Ruedas Torvisco
City of Tirana
Silva Arapi
Julien Killo
Generalitat Valenciana
Pasqual Milvaques
GPS
Gabriele Ponzo
phone +39 347 7171691
Hideas
Italo Vignoli
phone +39 348 5653829
Librebit
Municipality of Seixal
Rute Solipa
Provincia di Bolzano
Diego Maniacco
Paolo Dongilli
Scinergy Tecnologia LTDA
https://www.scinergy.com.br
phone +55 (21) 99837-6149
Eliane Domingos de Souza
SUSE
Marina Latini
Universidade Estadual Paulista
Valdir Barbosa
Universidad de Costa Rica
Xiomara Céspedes Jiménez
Università di Perugia
Osvaldo Gervasi
Unaffiliated
Ahmad Haris
Cesar Brod
Daniel Rodriguez
Edmund Laugasson phone: +372 5280479
Eric Sun
Franklin Weng phone +886 939 503 570
Gustavo Buzzatti Pacheco
Hitoshi Sugimoto
José Gatica
Jun Meguro
Leif Lodahl
Rafael SIlveira
Shinji Enoki
CERTIFIED TRAINING PROFESSIONALS
ACS Alveare Cooperativa Sociale
Enio Gemmo
Ayesa
Antonio J. Caba
Francisco Ruedas Torvisco
City of Tirana
Julian Killo
Silva Arapi
Collabora
https://www.collaboraoffice.com/
phone +44 (0)1223 362967
Michael Meeks *
Miklos Vajna *
Thorsten Behrens *
GPS
Gabriele Ponzo
phone +39 347 7171691
Hideas
Italo Vignoli
phone +39 348 5653829
Municipality of Seixal
Rute Solipa
Provincia di Bolzano
Diego Maniacco
Paolo Dongilli
Scinergy Tecnologia LTDA
https://www.scinergy.com.br
phone +55 (21) 99837-6149
Eliane Domingos de Souza
SUSE
Marina Latini
The Document Foundation
Hossein Nourikhah *
Xisco Faulí Tarazona *
Universidade Estadual Paulista
Valdir Barbosa
Universidade Tecnológica Federal do Paraná
Rafael Palma Lima *
Università di Perugia
Osvaldo Gervasi
Unaffiliated
Ahmad Haris
Cesar Brod
Daniel Rodriguez
Edmund Laugasson phone: +372 5280479
Eric Sun
Franklin Weng phone +886 939 503 570
Freddy Chen
Gustavo Buzzatti Pacheco
Hitoshi Sugimoto
Ismael Fanlo
José Gatica
Jun Meguro
Jun Nogata
Kai-Ju Tsai
Kai-Yuan Hu
László Németh *
Leif Lodahl
Paolo Pelloni
Sokibi Imgos
Shinji Enoki
Sophie Gautier phone +33 6 83901545
Yu-Tung Hou
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