The success of GRPA with its clients is due to one of the principles which GRPA adheres to - "openness" and transparency of approach. The relationship between GRPA and some of its esteemed customer dates back to the 1980's and is going strong even today.

GRPA strongly focuses on achieving complete customer satisfaction and this is reflected by its strong client base. A partial list (in alphabetical order) of clients is mentioned below. In addition some case studies are available for download.

• American Pharmaceutical Association
• Bell Atlantic (Verizon)
• Bell South
• Bureau of National Affairs - Communications
• College of Notre Dame of Maryland
• D.C. Teachers Association
• Damon Runyon Walter Winchell Cancer Fund
  
• Dominican Friars' Guilds
  
• Epilepsy Foundation of America
  
• Groceries Manufacturers of America
  
• Inter-American Foundation
  
• National Association of Government Employees
  

• National Credit Union

  Administration
  
• National Institute of Health
  
• National Park Foundation
  
• Paulist National Catholic
• Evangelization Association
  
• Riverside Church - New York City
  
• Sybase, Inc.
  
• U.S. Department of Agriculture
  
• U.S. Dept of Education - National Institute of Literacy
  
• U.S. Dept. of Energy - Nuclear Regulatory commission
  
• U.S. Navy