Interactive Advertising Association
* AIMS Canada
* Atlanta IMA
* Baltimore SEO Meetup Group
* SEMPO Arizona
* Austin Interactive Marketing Association
* Boston Interactive Media Association
* Cambridge Search Engine Optimization Meetup Group
* Chicago Interactive Marketing Association
* Dallas Fort Worth Search Engine Marketing Association
* Dallas Fort Worth Interactive Marketing Association
* Internet Marketers of the Delaware Valley
* Houston Ineteractive Marketing Association
* Las Vegas Interactive Marketing Association
* Milwaukee Interactive Marketing Association
* Minnesota Interactive Marketing Association (MIMA)
* Search Engine Marketers Organization for New England (SEMNE)
* 212 New York’s Interactive Advertising Club
* Internet Marketers of New York
* New York Direct & Interactive Marketing Association Blog
* Triangle Interactive Marketing Association (North Carolina)
* Cleveland SEO
* The Web Association (NE Ohio)
* Philadelphia Interactive Marketing Association (PhIMA)
* Portland Oregon Search Engine Marketing Association
* San Diego iMarketers
* Bay Area Interactive Group
* SF Bay Area Web Site Management & Marketing Meetup
* San Francisco Geek Dinners
* DMA of Southern California
* South Florida Interactive Marketing Association
* Virginia Search Engine Marketing Meetup Group
* WebGuild Silicon Valley