Professional Support

The Document Foundation does not provide professional support services on 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 here.

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 - by alphabetical order.

 

CERTIFIED DEVELOPERS 

   

Canonical

Bjoern Michaelsen

   

CIB

https://www.cib.de/
phone +49 (89) 143600

Armin le Grand
David Ostrovsky
Jürgen Funk
Katarína Behrens
Oliver Specht
Samuel Mehrbrodt
Thorsten Behrens

   

Collabora

https://www.collaboraoffice.com/
phone +44 (0)1223 362967

András Timár
Henry Castro
Jan Holesovsky
László Németh
Lubos Lunak
Marco Cecchetti
Michael Meeks
Miklos Vajna
Tomaž Vajngerl

   

DropBox

Adam Fyne

   

Ericsson

Muthu Subramanian

   

Igalia

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

Jacobo Aragunde Pérez

   

ITOMIG

http://www.itomig.de/leistungen/libreoffice-services.html
phone +49 (7031) 3892506

Eilidh McAdam

   

KACST

Faisal M. Al-Otaibi

   

Landeshauptstadt München

Jan-Marek Glogowski

   

Linagora

Maxime de Roucy

   

Red Hat

Caolan McNamara
David Tardon
Eike Rathke
Michael Stahl
Stephan Bergmann

   

SUSE

Cedric Bosdonnat
Fridrich Strba
Noel Power
Petr Mladek

   

The Document Foundation

Christian Lohmaier

   

Unaffiliated

Andrzej Hunt
Khaled Hosny
Kohei Yoshida
Lionel Elie Mamane
Marcos Souza
Mark Hurd
Markus Mohrhard
Matúš Kukan
Mihai Varga
Noel Grandin
Pierre-Eric Pelloux-Prayer
Philippe Jung
Radek Doulík
Rene Engelhard
Rob Snelders
Tamás Zolnai
Winfried Donkers

   

 

CERTIFIED MIGRATION PROFESSIONALS 

   

.riess

http://www.riess-app.eu/
phone +49 (0) 7202 707 0

Lothar Becker

   

EDX Informatica

http://edx.srv.br/
phone +55 (21) 2178-9696

Eliane Domingos de Sousa
Olivier Hallot

   

GPI

Enio Gemmo

   

Librebit

https://www.librebit.com/
phone +34 (886) 122307

Carlos Rodriguez 

   

M.I.C. Consulting

http://www.mic-consulting.de/
phone +49 (0)611 1885339

Thomas Krumbein

   

Magenta

http://magenta.dk/vi-leverer/implementering-af-libreoffice
phone +45 3336 9696

Leif Lodahl

   

Nou&Off

http://www.nouenoff.nl/
phone +31 (026) 3237827

Cor Nouws

   

Provincia di Bolzano

Diego Maniacco
Paolo Dongilli
   

Provincia di Perugia

Sonia Montegiove

   

Regione Umbria

Stefano Paggetti

   

Studio Storti

http://studiostorti.com/
phone +39 0444 782140

Marina Latini

   

Universidade Estadual Paulista

Douglas Vigliazzi
Valdir Barbosa

   

Università di Perugia

Osvaldo Gervasi

   

Unaffiliated

Alfredo Parisi

Antonio Faccioli
phone +39 347 8444500

Adriano Afonso

Edmund Laugasson

Franklin Weng
phone +88 625 5933701

Gabriele Ponzo
phone +39 347 7171691

Gustavo Buzzatti Pacheco

Italo Vignoli
phone +39 348 5653829

Jacqueline Rahemipour

Sophie Gautier
phone +33 6 83901545

   

Certified as Reviewer

Charles H. Schulz

   

 

CERTIFIED TRAINING PROFESSIONALS  

   

.riess

http://www.riess-app.eu/
phone +49 (0) 7202 707 0

Lothar Becker

   

EDX Informatica

http://edx.srv.br/
phone +55 (21) 2178-9696

Eliane Domingos de Sousa
Olivier Hallot

   

GPI

Enio Gemmo

   

Librebit

https://www.librebit.com/
phone +34 (886) 122307

Carlos Rodriguez 

   

M.I.C. Consulting

http://www.mic-consulting.de/
phone +49 (0)611 1885339

Thomas Krumbein

   

Magenta

http://magenta.dk/vi-leverer/implementering-af-libreoffice
phone +45 3336 9696

Leif Lodahl

   

Nou&Off

http://www.nouenoff.nl/
phone +31 (026) 3237827

Cor Nouws

   

Provincia di Perugia

Sonia Montegiove

   

Regione Umbria

Stefano Paggetti

   

Studio Storti

http://studiostorti.com/
phone +39 0444 782140

Marina Latini

   

Universidade Estadual Paulista

Douglas Vigliazzi
Valdir Barbosa

   

Università di Perugia

Osvaldo Gervasi

   

Unaffiliated

Alfredo Parisi

Antonio Faccioli
phone +39 347 8444500

Adriano Afonso

Edmund Laugasson

Franklin Weng
phone +88 625 5933701

Gabriele Ponzo
phone +39 347 7171691

Gustavo Buzzatti Pacheco

Italo Vignoli
phone +39 348 5653829

Jacqueline Rahemipour

Sophie Gautier
phone +33 6 83901545

   

Certified as Reviewer

Charles H. Schulz

   

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