| Publishers Marketing Association PMA is a non-for-profit trade association representing independent publishers. |
| Sales and Marketing Executives International Worldwide association of sales and marketing management. |
| SAMA - Strategic Account Management Association Develops and promotes the concept of customer-supplier partnering for managing national, global and strategic account relationships. Offers networking and events calendar, opportunities, products and services, publications, and contacts. |
| Second Wind Advertising Agency Network Provides education and other resources for small to mid-size advertising agencies, design studios, public relations firms, their owners and employees. |
| The Canadian Institute of Marketing The organization of and for marketing professionals in Canada. |
| The Philadelphia Direct Marketing Association Serving direct response marketers in Pennsylvania, South Jersey & Delaware, PDMA sponsors events focused on direct response creative, CRM/database marketing, e-Commerce, fulfillment, production & telemarketing topics. |
| TradeMile business network Worldwide marketing and trade organization offering marketing, sales and e-commerce services. |
| United Professional Sales Association (UPSA) Membership-based organization of sales professionals headquartered in Washington, DC. |
| World Association for Opinion and Marketing Research Professionals (ESOMAR) ESOMAR endeavours to facilitate the exchange of insights and experiences between providers and users of market research to optimise use of research data into the decision making process. |
| World Federation of Advertisers The worldwide body to represent the interests of advertisers on anything connected with marketing and communications. |