Kindful - Nonprofit donor database + fundraising tools all in one
NationBuilder - The world's first platform for leaders, handcrafted from scratch to help you grow your community and lead them to action.
DonorPerfect - Nonprofits use DonorPerfect Fundraising Software for their Donor Management, Grant & Gift Tracking, Moves Management, Mass Mailing needs and more.
Crowded Communities - The all-in-one community platform.
Bloomerang - Bloomerang is a simple donor database and fundraising software solution that helps nonprofits decrease donor attrition and increase revenue.
Ning - Ning is the social platform for the worlds interests and passions online.