Rokk Solutions LLC

From the website:Hilltop Public Solutions provides business, non-profit and other entities the strategies and tactics it takes to win modern campaigns.

The Brady Center to Prevent Gun Violence is one of the largest nonpartisan grassroots organizations in the United States that is engaged in the prevention of gun violence. The center, through the Brady Campaign to Prevent Gun Violence, works to enact and enforce sensible gun laws, regulations and public policies through grassroots activism and increasing public awareness of gun violence. Million Mom March Chapters, its affiliate, works locally to educate the public about the dangers of indiscriminate gun violence. The Brady Center to Prevent Gun Violence aims to reform the gun industry by enacting and enforcing appropriate regulations to reduce and prevent gun violence. It also educates the public through litigation and mobilization, as well as conducts outreach programs for affected communities. The Brady Center to Prevent Gun Violence is located in Washington, D.C.

Aristotle International is among the leading political technology firms in the United States. The non-partisan company provides software and services to candidate campaigns, state parties, political action committees and grassroots organizations. It serves more than 50 United States senators, 200-plus members of the U.S. House of Representatives and in excess of 45 democratic and republican state party organizations. Aristotle maintains a database of more than 160 million registered American voters. The company features CampaignContribution.com, an Internet fundraising service for candidate campaigns, state parties, political action committees and non-profit organizations; and Aristotle Internet Advertising, an online advertising service. Its Campaign Manager compliance program was the first software approved by the Federal Election Commission for electronic filing. Aristotle International was founded in 1983 and maintains offices in Atlanta, San Francisco and Washington, D.C.