• Federation of American Societies for Experimental Biology, 9650 Rockville Pike, Bethesda, MD 20814

• American Institute of Biological Sciences, 1444 I St. NW., Suite 200, Washington, DC 20005

• Biotechnology Industry Organization, 1625 K St. NW., Suite 1100, Washington, DC 20006
• Biotechnology Institute, 1840 Wilson Blvd., Suite 202, Arlington, VA 22201

• The Botanical Society of America, 4475 Castleman Ave., P.O. Box 299, St. Louis, MO 63166

Chemical and Materials Science R&D

• American Chemical Society, 1155 16th St. NW., Washington, DC 20036

• American Chemical Society, Education Division, 1155 16th St. NW., Washington, DC 20036

• American Chemical Society, Education Division, 1155 16th St. NW., Washington, DC 2003

• American Academy of Forensic Sciences, P.O. Box 669, Colorado Springs, CO, 80901

• American Association of Petroleum Geologists, P.O. Box 979, Tulsa, OK 74101
• American Geological Institute, 4220 King St., Alexandria, VA 22302-1502

Hydrology

• American Institute of Hydrology, 300 Village Green Circle, Suite #201, Smyrna, GA 30080

• Infectious Diseases Society of America, Guide to Training Programs, 66 Canal Center Plaza, Suite 600, Alexandria, VA 22314

• Society for Industrial and Applied Mathematics, 3600 University City Science Center, Philadelphia, PA 19104-2688

• American Society for Microbiology, Career Information—Education Department, 1752 N St. NW., Washington, DC 20036

• National Nanotechnology Coordination Office, 4201 Wilson Blvd., Stafford II Room 405, Arlington, VA 22230

• National Board for Professional Teaching Standards, 1525 Wilson Blvd., Suite 500, Arlington, VA 22209

• Pharmaceutical Research and Manufacturers of America (PHRMA), 1100 15th St. NW., Washington, DC 20005

• Pharmaceutical Research and Manufacturers of America, 1100 15th St. NW., Washington, DC 20005

Pharmaceutical Scientists

• American Association of Pharmaceutical Scientists (AAPS), 2107 Wilson Blvd., Suite 700, Arlington, VA 22201

• American Institute of Physics, Career Services Division and Education and Employment Division, One Physics Ellipse, College Park, MD 20740-3843
• American Physical Society, One Physics Ellipse, College Park, MD 20740-3844

Physiology

• American Physiology Society, 9650 Rockville Pike, Bethesda, MD 20814

Science and Engineering Master’s Degrees

• Commission on Professionals in Science and Technology, 1200 New York Ave. NW., Suite 113, Washington, DC 20005

• National Council for Accreditation of Teacher Education, 2010 Massachusetts Ave. NW., Suite 500, Washington, DC 20036-1023
• Teacher Education Accreditation Council, Suite 300, One Dupont Circle, Washington, DC 20036

• National Center for Alternative Certification, 1901 Pennsylvania Ave NW., Suite 201, Washington, DC 20006

• Association for Career and Technical Education, 1410 King St., Alexandria, VA 22314

• List of Student Organizations on COSAM site

• Absolutely Healthcare
• Alabama Health Careers
• Allied Health Opportunities
• America's Health Care Source
• American Geriatrics Society
• American Public Health Association Career Opportunities
• Baptist Health System, Inc., Alabama
• Health Career Web
• Healthcare Recruitment
• Hospital Jobs OnLine
• Human Kinetics: Careers
• Human Services Career Network
• Interleukin Genetics
• MedForum
• MedHunters
• NationJob Medical & Health Care Jobs Page 
• American Chemical Society
• Biomedical Science
• Careers in Science
• Environmental Careers Organization
• Environmental Careers World
• International Development & Environment Jobs
• New England Aquarium
• SciCentral
• Specialized Environmental Employment Listings
• The National Academies