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 on 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 alphabetical order.

?

CERTIFIED DEVELOPERS?

? ?

CIB

http://www.ofisarti.com/
phone?+49 (89) 14360 -454 (en) or -444 (de)

Armin le Grand
David Ostrovsky
Ju?rgen Funk
Katarína Behrens
Oliver Specht
Samuel Mehrbrodt
Thorsten Behrens

? ?

Collabora

http://www.ofisarti.com/
phone +44 (0)1223 362967

András Timár
Ashod Nakashian
Henry Castro
Jan Holesovsky
László Németh
Marco Cecchetti
Michael Meeks
Mike Kaganski
Miklos Vajna
Noel Grandin
Pranav Kant
Szymon K?os
Tamás Zolnai
Toma? Vajngerl
Tor Lillqvist

? ?

Igalia

http://www.ofisarti.com/open-document-technologies
phone?+34 981 913991

Jacobo Aragunde Pérez

? ?

Landeshauptstadt München

Jan-Marek Glogowski

? ?

Red Hat

Caolan McNamara
David Tardon
Eike Rathke
Michael Stahl
Stephan Bergmann

? ?

SIL

Justin Luth
? ?

SUSE

Fridrich Strba

? ?

The Document Foundation

Christian Lohmaier

? ?

Unaffiliated

Andrzej Hunt
Bartosz Kosiorek
Bjoern Michaelsen
Eilidh McAdam
Giuseppe Castagno

Khaled Hosny
Kohey Yoshida
Lionel Elie Mamane

Lubo??Luňák
Marcos Souza

Mark Hung
Markus Mohrhard
Matú? Kukan
Mihai Varga

Muthu Subramanian
Philippe Jung
Radek Doulík
Rene Engelhard
Rob Snelders
Winfried Donkers

? ?

?

CERTIFIED MIGRATION PROFESSIONALS?

? ?

.riess applications gmbh

http://www.ofisarti.com/
phone?+49 (0) 7202 9499 000

Lothar Becker

? ?

EDX Informatica

http://www.ofisarti.com/
phone +55?(21) 2178-9696

Eliane Domingos de Sousa
Olivier Hallot

? ?

GPI

Enio Gemmo

? ?

Librebit

http://www.ofisarti.com/
phone +34 (886) 122307

Carlos Rodriguez?

? ?

M.I.C. Consulting

http://www.ofisarti.com/
phone +49 (0)611 1885339

Thomas Krumbein

? ?

Magenta

http://www.ofisarti.com/vi-leverer/implementering-af-libreoffice
phone +45?3336 9696

Leif Lodahl

? ?

Nou&Off

http://www.ofisarti.com/
phone +31 (026) 3237827

Cor Nouws

? ?

OSS Integral Institute Co., Ltd.

http://www.ofisarti.com/

Kevin Lin
? ?

Provinciadi Bolzano

Diego Maniacco
Paolo Dongilli
? ?

Regione Umbria

Stefano Paggetti

? ?

Studio Storti

http://www.ofisarti.com/
phone +39 0444 782140

Antonio Faccioli
Marina Latini

? ?

Universidade Estadual Paulista

Douglas Vigliazzi
Valdir Barbosa

? ?

Università di Perugia

Osvaldo Gervasi

? ?

Unaffiliated

Alfredo Parisi

Adriano Afonso

Edmund Laugasson
phone:?+372 5280479

Eric Ficheux

Franklin Weng
phone?+886 939 503 570

Gabriele Ponzo
phone +39?347 7171691

Gustavo Buzzatti Pacheco

Italo Vignoli
phone +39 348 5653829

Jacqueline Rahemipour

Shinji Enoki

Sophie Gautier
phone +33 6 83901545

? ?

Certified as Reviewer

Charles H. Schulz

? ?

?

CERTIFIED TRAINING PROFESSIONALS??

? ?

.riess applications gmbh

http://www.ofisarti.com/
phone?+49 (0) 7202 9499 000

Lothar Becker

? ?

EDX Informatica

http://www.ofisarti.com/
phone +55?(21) 2178-9696

Eliane Domingos de Sousa
Olivier Hallot

? ?

GPI

Enio Gemmo

? ?

Librebit

http://www.ofisarti.com/
phone +34 (886) 122307

Carlos Rodriguez?

? ?

M.I.C. Consulting

http://www.ofisarti.com/
phone +49 (0)611 1885339

Thomas Krumbein

? ?

Magenta

http://www.ofisarti.com/vi-leverer/implementering-af-libreoffice
phone +45?3336 9696

Leif Lodahl

? ?

Nou&Off

http://www.ofisarti.com/
phone +31 (026) 3237827

Cor Nouws

? ?

Regione Umbria

Stefano Paggetti

? ?

Studio Storti

http://www.ofisarti.com/
phone +39 0444 782140

Antonio Faccioli
Marina Latini

? ?

Universidade Estadual Paulista

Douglas Vigliazzi
Valdir Barbosa

? ?

Università di Perugia

Osvaldo Gervasi

? ?

Unaffiliated

Alfredo Parisi

Adriano Afonso

Edmund Laugasson
phone:?+372 5280479

Franklin Weng
phone?+886 939 503 570

Gabriele Ponzo
phone +39?347 7171691

Gustavo Buzzatti Pacheco

Italo Vignoli
phone +39 348 5653829

Jacqueline Rahemipour

Kai-Ju Tsai

Sophie Gautier
phone +33 6 83901545

? ?

Certified as Reviewer

Charles H. Schulz

? ?

Latest Tweets

@libreoffice
@tdforg
<acronym id="updsYoD"></acronym>
<tr id="updsYoD"><optgroup id="updsYoD"></optgroup></tr>
<acronym id="updsYoD"></acronym>
<rt id="updsYoD"><small id="updsYoD"></small></rt>
<tr id="updsYoD"><optgroup id="updsYoD"></optgroup></tr>
<rt id="updsYoD"><optgroup id="updsYoD"></optgroup></rt>
<tr id="updsYoD"><optgroup id="updsYoD"></optgroup></tr><acronym id="updsYoD"><optgroup id="updsYoD"></optgroup></acronym>
<acronym id="updsYoD"><small id="updsYoD"></small></acronym>
  • 706734709 2018-01-22
  • 340268708 2018-01-22
  • 98486707 2018-01-22
  • 188230706 2018-01-22
  • 64207705 2018-01-22
  • 390560704 2018-01-22
  • 160519703 2018-01-22
  • 902396702 2018-01-22
  • 52721701 2018-01-22
  • 335942700 2018-01-21
  • 475102699 2018-01-21
  • 577668698 2018-01-21
  • 491419697 2018-01-21
  • 73378696 2018-01-21
  • 626576695 2018-01-21
  • 436754694 2018-01-21
  • 871190693 2018-01-21
  • 14876692 2018-01-21
  • 798292691 2018-01-21
  • 29844690 2018-01-20