| American Institutes for Research | | An independent, not-for-profit corporation which performs basic and applied research, provides technical support, and conducts analyses in the behavioral and social sciences for government and the private sector. |
| Concurrent Technologies Corporation | | Applied research and development organization providing management and technology-based solutions; find out about services from locations throughout the US or career opportunities. |
| Mindshare Internet Campaigns LLC | | Helps companies and organizations with creating marketing strategies and programs. Services include competitive analysis, online surveys, web design, copyrighting, database integration, advertising, communication strategies, and fund raising. Locations in Washington, DC, Texas, Massachusetts, California, and North Carolina. |
| Process Industries Supplier Directory | | Offers a database of suppliers of products and services used for the building and maintenance of the process industries. Includes advertising information. | |
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