The NationBuilder community engagement platform powers thousands of the world's most high-stakes campaigns and movements. Move your advocates to action with a single system including readymade website templates, a fully-integrated supporter database, petitioning, powerful field tools, streamlined fundraising and donor management, and advanced email and texting. Bring your community to life with dynamic profiles that update with every interaction. Trusted by more than 9,000 customers in 112 countries.