Eventbrite - Discover Great Events or Create Your Own & Sell Tickets
Dingo - Dingo is a peer-to-peer marketplace for buying and selling tickets to live events
Cvent - Cvent's event management software provides event planners with a complete solution to increase event attendance and decrease event costs.
SeatWish - Social Ticket Marketplace
Ticket Tailor - Ticket Tailor is an easy-to-use event ticketing platform that allows event organizers of all shapes and sizes to sell tickets online.
MarketingZoom - A social marketplace to buy and sell marketing.