Tendenci (www.tendenci.com) is a group of passionate technologists who have created the Open Source Tendenci platform to serve nonprofits, associations and cause-related organizations. Tendenci - The Open Source AMS - is designed for associations with powerful features for membership management, cevent registration, content management, fundraising and donations management, email communication and more. Tendenci allows organizations of any size to communicate, manage and conduct transactions for their members with extensive reporting, multiple security levels and an easy-to-use admin interface. Tendenci is a fully customizable "out-of-the-box"​ solution that allows nonprofits to get up and running quickly.