Companies

The American College of Cardiology (ACC), a 33,000-member nonprofit professional medical society and teaching institution, is the leading organization dedicated to advocating for quality cardiovascular care — through education, research promotion, development and application of standards and guideli...

The American College of Physicians (ACP) is the nation's largest medical specialty society. Its mission is to enhance the quality and effectiveness of health care by fostering excellence and professionalism in the practice of medicine. Membership ACP membership includes about 118,000 members, i...

The 30,000 members of the American College of Radiology include radiologists, radiation oncologists and medical physicists. For over three quarters of a century, the ACR has devoted its resources to making imaging safe, effective and accessible to those who need it. ...

The American Correctional Association is a non profit professional membership organization serving all disciplines within the corrections profession and is dedicated to excellence in every aspect of the field. From professional development and certification to standards and accreditation from networ...

The American Council of the Blind is the nation's leading membership organization of blind and visually impaired people. It was founded in 1961 and incorporated in the District of Columbia. Members: The Council's membership numbers in the tens of thousands. The majority of its members belong to o...

Founded in 1918, the American Council on Education (ACE) is the nation's unifying voice for higher education. ACE serves as a consensus leader on key higher education issues and seeks to influence public policy through advocacy, research, and program initiatives. By fostering greater collaboratio...

The ADA was established in 1859. Today, we have more than 155,000 dentist members. As the world's largest and oldest national dental association, we are the oral health authority committed to both the public and the dental profession. ADA Mission Statement The ADA is the professional associati...

The American Diabetes Association is the nation's leading nonprofit health organization providing diabetes research, information and advocacy. Founded in 1940, the American Diabetes Association conducts programs in all 50 states and the District of Columbia, reaching hundreds of communities. Find ou...

Today, American Express has never been more competitive. It is a world leader in providing charge and credit cards to consumers, small businesses and corporations. It is the world's largest travel agency, offering travel and related consulting services to individuals and corporations around the worl...

AFSCME’s 1.6 million members provide the vital services that make America happen and advocate for prosperity and opportunity for all working families. We are nurses, corrections officers, child care providers, EMTs and sanitation workers. For us, public service is not just a job, it’s a calling. ...

The American Forest & Paper Association(AF&PA) is the national trade association of the forest, pulp, paper, paperboard and wood products industry. We represent member companies engaged in growing, harvesting and processing wood and wood fiber, manufacturing pulp, paper and paperboard products from ...

The American Forest Foundation (AFF) began with the purpose of developing and administering programs that encourage the long-term stewardship of the environment and our natural resources. The American Forest Foundation is a 501 (c)(3) nonprofit education and conservation organization working for ...

American Geophysical Union (AGU) is an international scientific society with more than 45,000 members in over 140 countries. For over 75 years, AGU researchers, teachers, and science administrators have dedicated themselves to advancing the understanding of Earth and its environment in space and mak...

A fulfilling career means different things to different people. For some it’s the opportunity to do extraordinary work or to develop challenging new skill sets. For others it’s the ability to make a difference in people’s lives or to take on growing levels of responsibility and leadership. Howev...

The American Heart Association was founded in 1924 and is the oldest and largest voluntary health organization dedicated to fighting cardiovascular diseases and stroke. These diseases claim more lives than the next five causes of death combined. Our mission is to reduce disability and death from ...

The American Historical Association (AHA) is a nonprofit membership organization founded in 1884 for the promotion of historical studies, the collection and preservation of historical documents and artifacts, and the dissemination of historical research. As the largest historical society in the Unit...

The American Hospital Association (AHA) is the national organization that represents and serves all types of hospitals, health care networks, and their patients and communities. Close to 5,000 hospitals, health care systems, networks, other providers of care and 37,000 individual members come togeth...

The American Immigration Lawyers Association (AILA) is the national association of over 11,000 attorneys and law professors who practice and teach immigration law. AILA Member attorneys represent tens of thousands of U.S. families who have applied for permanent residence for their spouses, children,...

American Infrastructure is a heavy civil construction company and materials supplier strategically positioned in the Mid-Atlantic region adjoining the metropolitan areas of Philadelphia, Baltimore and Washington, D.C. Our roots go back to 1939, when our founders established a local hauling company i...

The American Institutes for Research (AIR) is one of the largest behavioral and social science research organizations in the world. Our overriding goal is to use the best science available to bring the most effective ideas and approaches to enhancing everyday life. For us, making the world a better ...

The American Institutes for Research (AIR) is one of the largest behavioral and social science research organizations in the world. Our overriding goal is to use the best science available to bring the most effective ideas and approaches to enhancing everyday life. For us, making the world a better ...

The American International Health Alliance (AIHA) advances global health through volunteer-driven, "twinning" partnerships and other programs that mobilize communities to better address healthcare priorities, while improving productivity and quality of care. AIHA's twinning partnerships are defi...