The following organizations provide information, tools, and resources to direct marketers and direct marketing service providers:
- American Marketing Association (AMA)
- Association of National Advertisers (ANA)
- Business Marketing Association (BMA)
- Direct Marketing Association (DMA)
- International Association of Business Communications (IABC)
- Mailing & Fulfillment Service Association (MFSA)
- National Mail Order Association (NMOA)
- PostCom – Association for Postal Commerce
Please share with us additional resources that you find valuable.