Dexigner
A site that list over a thousand agencies in a range of categories. In this site, you will also find a list of other design associations and design publications. It is the best source for searching design firms and the various associations and publications supporting this industry.
Brand Channel
A site dedicated to branding subjects and agencies. A great place to download branding articles and review a list of relevant white papers.
The DesignDirectory
Core77 has partnered with Business Week to produce the DesignDirectory, a comprehensive database of design firms, launched in conjunction with the release of the new Design and Innovation Channel on the BusinessWeek.com website.
