Nicholas Pingitore

American Chemical Society engages as a scientific society which supports scientific inquiry in the field of chemistry. The company was founded in 1876 and is headquartered in Washington, DC.

Sigma XI is a scientific research honor society that supports students and researchers, connects the public with science, and advances the research enterprise. The society is based in Durham, NC, and the CEO is Jamie L. Vernon. The society awards grants to students, hosts conferences, and offers programs such as science cafes and lectureships. Sigma XI also partners with other organizations to promote science communication and diversity in STEM fields.

The American Association for the Advancement of Science provides science related journal, program, and education services. The firm also promotes the responsible use of science in public policy. The company was founded in 1848 and is headquartered in Washington, DC.

The Materials Research Society is an international, interdisciplinary science community that offers materials science journals, meetings, and outreach. Founded in 1973, the society is headquartered in Warrendale, PA and has over 11,200 members from more than 90 countries around the world. The society includes people from both developed and developing nations and has subcommittees for early career, student, and university chapters. The society explores the connections between the discovery of new materials and the development of technologies and social structures worldwide.

American Geophysical Union (AGU) is an international nonprofit scientific association with 60,000 members in 137 countries. The private company is based in Washington and welcomes visitors to the first net-zero renovated building in DC, which includes a state-of-the-art conference center. AGU promotes discovery in earth and space science for the benefit of humanity by providing career and educational resources, webinars, mentoring services, and support for students and professionals at all levels in earth and space science. AGU publishes award-winning books in topics of relevance to scientists in academia, government, and industry, as well as the larger earth and space science community. AGU also has a variety of honors that recognize individuals who have made outstanding contributions to earth and space science through scientific research, education, science communication, and outreach.

The Society for American Archaeology operates as an archaeology association. The private company is based in Washington.