• Agriculture
    Strategic advice and practical assistance with federal decision-makers to develop solutions for today's agricultural challenges. Learn More
  • Defense
    The experience and proven record of success needed to fully engage in today's highly competitive defense market. Learn More
  • Education
    Experience identifying and securing funding for campus capital projects, research programs and education/outreach activities. Learn More
  • Healthcare
    Extensive experience representing health associations individually and in cooperation
    with broad coalitions. Learn More
  • Homeland Security Insight, analysis and strategies to optimize homeland security objectives across all levels and branches of government. Learn More
    Homeland Security
  • Tax Policy
    Fully equipped to serve the vast array of tax policy advocacy needs from U.S. multinational enterprises to local taxpayers. Learn More
    Tax & Financial
Cornerstone Government Affairs
is a full-service, bipartisan public affairs firm specializing in government relations and lobbying.  The firm was founded by a group of professionals with a shared philosophy, a unique business model and a different approach to the business.  Cornerstone operates as a complete team.  We work in a collaborative way to address each client’s issues and view ourselves not as hired guns but rather trusted advisors.  We are proud of our high ethical standards and team-oriented culture that provides clients the full depth and breadth of our expertise, experience and relationships. Learn More About Cornerstone Government Affairs
Our Offices
Washington, DC
Annapolis, MD
Atlanta, GA
Baton Rouge, LA
Chicago, IL | Springfield, IL
Des Moines, IA
Austin, TX | Houston, TX
Jackson, MS
Richmond, VA