Lesley Kalan

National Defense Industrial Association engages in the defense and national security education. It offers courses such as configuration and data management certification program, defense systems acquisitions management, mastering business development, and certified modeling and simulation professional certification program. The company was founded in 1919 and is headquartered in Arlington, VI.

The Air Force Association (AFA) is a non-profit, independent, professional military and aerospace education association based in Arlington, VA. The AFA's mission is to promote dominant air and space forces as the foundation of a strong national defense, honor and support airmen, guardians, and their families, and remember and respect the enduring heritage. The AFA achieves this mission through three strategic pillars: educating the public on the critical need for unrivaled aerospace power, promoting aerospace and STEM education, and advocating for military preparedness. The AFA also supports both the air and space forces and offers exclusive training and professional development opportunities, critical updates on key issues facing the air and space forces, discounts to AFA conferences, and a personal connection to the local AFA chapter.

The Public Affairs Council is a business association. The non-profit company is based in Washington.

The National Association of Manufacturers is an organization that works for the success of over 12.9 million people who are involved in manufacturing. The non-profit company is based in Washington and has subsidiaries in the United States. The American company's work is based on four core values that drive the industry. The company commissioned a study in August 2015, which found that the EPA's proposed ozone rule could reduce GDP by $140 billion. The CEO of the company is Jay Timmons.

Inova Health System provides health care services. It operates a network of hospitals, nursing homes, assisted living facilities, outpatient services and facilities, primary and specialty care physician practices, emergency and urgent care centers, home health care, mental health and blood donor services, wellness classes, and more. The company was founded in 1956 and is headquartered in Falls Church, VA.

The Cohen Group LLC engages in the provision of global business consulting and advisory services. It offers business and political intelligence, communication, and transactional services. The company was founded by William S. Cohen in 2001 and is headquartered in Washington, DC.