Quantum Auctions - Auction houses can host an online live auction on their own website. Sales are commission-free.
Geoship - Geoship is an efficient mobile application that provides you all international eBay search information right on your mobile device.
FME Magento Auction Extension - This Magento Auction Extension helps you create your own auction website in minutes!
Melltoo - Melltoo is an elegant mobile application that helps you to buy and sell your stuff right on your mobile devices.
NASH OS - Nash OS for Modern Ecommerce
Ritchie Bros. - Ritchie Bros.