• thePHP.cc

• Bytemark Hosting
• KAYAK
• cloudControl
• dmr solutions
• LiveDocx

• Amazon Web Services (AWS)

• Boris Penck (logo)
• jimdo.com (webspace)
• Galileo Press (books, video-trainings)
• Amazon Web Services (books, AWS vouchers)
• LiveDocx (contribs & intrests web application)
• APress (books)

The team of organizers is mentioned here: http://www.phpuceu.org/contact/organizers.