Muster is an advocacy and analytics platform that organizations use to engage supporters, influence public policy, and gain further insight into their audience. Muster empowers organizations to effect change in ways that are both effective and quantifiable through grassroots engagement and data analytics tools.
"Our action alerts using Muster have consistently performed above industry average and have helped us contact elected officials and regulators over 30 times. I'm convinced that Muster has made us a more effective advocacy organization and I look forward to continuing to grow with them."




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Browse Muster Case Studies, Customer Success Stories, & Customer References from 12 businesses that use Muster.