Glass Packaging Institute (GPI)
- http://www.gpi.org/
- Promotes glass packaging through the Clear Choice Awards, recycling programs, education programs, environmental policy and listings of distributors and manufacturers.
Institute of Packaging Professionals
- http://www.iopp.org/
- Non-profit, trade organization for the packaging industry. Features include certification programs, industry news, surveys, conferences, workshops and seminars, memberships, and contacts.
The Can Makers
- http://www.canmakers.co.uk/
- Representing the United Kingdom manufacturers of beer and carbonated soft drinks cans. Information on the manufacturing industry and educational information on how soft drinks and beer cans are made and filled.
Women in Packaging
- http://www.womeninpackaging.org/
- Offers mentoring for women and leadership opportunities, develops packaging education, job listings, global packaging outreach, online magazine, and speakers bureau.