Auction Harmony - Auction Harmony offers auction technology to help nonprofits reach their fundraising goals.

Silent Auction Pro - Simple * Affordable * Powerful --- Silent Auction Pro is a multi-user, internet-based fundraising software system providing complete donor and auction management solution for charitable organizations.

Eleo - Eleo is an online donor management software.

SchoolAuction.net - SchoolAuction.net is a web-based software to help school auction teams plan, manage and run school fundraising auctions.

Salsa Labs Nonprofit Marketing - Salsa is a fundraising, advocacy, and marketing software platform for nonprofit organizations.

BiddingOwl.com - BiddingOwl.com provides non-profits with auction management tools and helps to acheive fundraising goals.