Hellenic Technology of Robotics (HTR)
Olympia in-house ticket sales and management software for stadiums and theaters. Includes full customer accounts, graphic gate displays, ticket and barcode printing and web sales module.
http://www.htr.gr/software/Olympia/olympia_main.htm

Qmon
queue system, queuing systems, queue systems, queue management system, queuing management system, queuing system, queue management, take a ticket, take a number, Qmon, queues, customer flow, customer flow management, patient flow management, teller call system
http://www.qmon.com/

Fax-A-Ticket
Fax-A-Ticket is America's Fastest Raffle Ticket Printer and also specializes in event ticket printing, door hanger printing, coupon book printing, and roll tickets. ticket printing
http://www.fax-a-ticket.com

Bluetail Ticket Tracker
A system for creating, storing and keeping track of tickets. A ticket can, for example, be a Trouble Report or a ToDo note.
http://btt.sourceforge.net/

AthenaRMS
Features include request management, trouble ticket management, Web-form and email handling, and multi-database support.
http://athenarms.com

Ticket Restaurant Deutschland - Accor Services GmbH
Description
http://www.ticketrestaurant.de/

Ticket No More.com
ticketnomore.com
http://www.ticketnomore.com

Ticket & Labeling Solutions
TLS - BOCA Systems Europe - The leading supplier of thermal ticket printers and thermal ticket stock for the ticketing industry
http://www.tlseurope.com

Cerberus Helpdesk
Browser-based email management and trouble ticket system.
http://www.cerberusweb.com/

Teldig
Business intelligence software solutions development, process virtualization and underground utility damage prevention for pipeline, communication, electric, gas, excavation, government and one call centers. Software and solutions to optimize field intervention processes of energy and communication companies and to protect underground facilities, including dig request, ticket management and other underground utility protection services.
http://www.teldig.com/