Schedule A Demo

Where Passion And Policy Collide.

Inspire advocates to take action on issues at the heart of your nonprofit. With one click, advocates can connect with their representative to drive action and create change for your cause.

Schedule a Demo

Grow Your Nonprofit, All While Effecting Change.

"Our action alerts using Muster have consistently performed above industry average and have helped us contact elected officials...I'm convinced that Muster has made us a more effective advocacy organization"

Adrienne Kotula
Policy and Government Affairs Manager
James River Association

Read Case Study

Raise Awareness

Create powerful campaigns to drive engagement within your advocacy network while easily sharing your campaigns on social media to grow your advocacy network and raise awareness.

Reach Decision Makers

Connect your advocates with key decision-makers at the local, state and federal level. Or create custom targets to reach influencers outside of Muster's legislative database.

Measure Success

Get real-time analytics on your advocacy campaigns, see where your messages are going and use that data to build better advocacy campaigns.

Let Your Advocates Be Your Voice.

Reaching lawmakers effectively is no simple task. With Muster, supporters of nonprofits can engage in dialogue with elected officials all over the country at every level. Activate your grassroots network and amplify your message through the voices of your advocates.


Schedule a Demo

Schedule a live demo with one of our Advocacy Specialists to discover how digital advocacy tools

will transform your nonprofit's policy and government affairs strategy. 




For many nonprofits, fundraising is essential. Luckily, dozens of software options exist that can simplify and enhance charitable organizations’ fundraising operations. We’re sharing four of our favorite nonprofit fundraising software solution...(read more)


Nonprofits engaging in advocacy should look to Patagonia’s involvement in grassroots and political activism as a leading example of a civic-minded company. Revered for its outdoor gear and apparel, Patagonia has also...(read more)

Creating compelling language for an advocacy campaign is an exercise that can be supported by a communications framework. We've put together a brief overview to help you create interesting, goal-oriented advocacy content so can support your advocacy mission..(read more)