Open Source Support Center

imagecredativ is a one-stop shop for all open source software support through its Open Source Support Center (OSSC). We offer professional commercial support for all major open source distributions and applications from our support team of developers, who are actively involved in open source software projects.

credativ has a great deal of experience with Linux and open source software development and administration within the workplace.


We offer a flexible range of support packages and our clients gain value from us even if they do not use their allocated support hours. These unused hours can be exchanged for alternative credativ services. Monthly support contracts start at just $305, so contact us now for immediate help.

Our OSSC support team is available 24/7 via telephone, email, remote access, or on site. Clients gain direct, fast access to our experts with no call center escalation procedure. credativ's open source software support team is one of the most versatile in the industry - whether you need assistance in global migrations, administration of servers or help making smaller changes, we can handle it all.

Supported open source software

Among others, credativ supports the following projects. If your open source project is not listed here, contact us to inquire about support.

  • Accounting: GnuCash
  • Backup: Amanda, Bacula, rsync
  • Bug tracking, Helpdesk and Trouble Ticket Systems: Bugzilla, OTRS, RT, Trac
  • Content Management Systems: Drupal, Plone
  • Cryptography: GnuPG, OpenSSL
  • Customer Relationship Management: SugarCRM, vtiger
  • DNS Server: BIND, djbdns, dnsmasq
  • Databases: MySQL, PostGIS, PostgreSQL, SQLite, Slony
  • Desktop Environment: GNOME, KDE, XFCE
  • Development Tools: Bazaar, CVS, GCC, GDB, GNU Enscript, Git, OpenJDK, Subversion, ViewVC
  • Digital Video Recorder: MythTV
  • Education and Virtual Learning: Moodle
  • Email: Courier MTA, Cyrus, Dovecot, Evolution, Exim, Mozilla Thunderbird, Postfix, Sendmail, qmail
  • Enterprise Resource Planning Systems: OpenERP, Tryton
  • File server: NFS, RAID
  • Firewall: Ferm, Shorewall, iptables
  • GUI toolkit: GTK+, Qt
  • Groupware: Citadel, Kolab, Scalix, Zarafa, eGroupWare
  • High Availability/Clustering: DRBD, FAI, Heartbeat, Keepalived
  • Integrated Development Environment: Eclipse, NetBeans
  • Intranet portal: Liferay Portal
  • Linux Distribution: CentOS, Debian GNU/Linux, Fedora, Gentoo, Kubuntu, Mandriva Linux, Red Hat Linux, SUSE Linux, Slackware, Ubuntu Linux, Xandros
  • Mailing List: GNU Mailman, Sympa
  • Microsoft Windows interoperability: Samba, Wine
  • Monitoring: Cacti, ICINGA, Munin, Nagios
  • Network: OpenLDAP
  • Office Suite: KOffice, OpenOffice.org
  • Operating Systems: FreeBSD, Linux, NetBSD, OpenBSD
  • Printing: CUPS
  • Programming Language: C, C#, C++, Java, Mono, PHP, Perl, Python, Ruby
  • Spam and Antivirus: ClamAV, Open Security Filter, SpamAssassin, amavisd
  • VOIP Telephony: Asterisk, Callweaver, Ekiga, FreePBX, Gemeinschaft, OpenSIPS/OpenSER
  • Virtualisation: Eucalyptus, KVM, VMWare, VirtualBox, Xen
  • Web Development: Catalyst Web Framework, Django, Ruby on Rails, Zend Framework, Zope, osCommerce
  • Web browsing: Mozilla Firefox
  • Web services: Apache, Squid, lighttpd
  • Wiki: MediaWiki, MoinMoin