Muster
Software DevelopmentVirginia, United States11-50 Employees
Muster provides a software platform designed for advocacy and analytics, enabling organizations to mobilize supporters, influence public policy, and gain insight into their audiences. By combining grassroots engagement with data analytics, the platform supports campaigns with measurable outcomes across local, state, and federal levels. Founded in 2014 and based in Richmond, Virginia, Muster positions itself as a mid-sized software developer focused on digital advocacy. Its primary customers are organizations seeking to shape policy through coordinated outreach and data-driven understanding of their constituents and supporters. A notable development in 2022 was the rollout of Muster's v3 Action Center in September, reflecting ongoing product updates.