WordStream PPC advertising and search engine marketing software company today announced their list of the top 150 web marketing companies of 2012. The list includes the top Internet marketing software and SaaS providers currently doing business in ten major categories: content marketing & blogging, conversion rate optimization, crowdsourcing, email marketing, marketing automation, pay-per-click (PPC) marketing, search engine optimization (SEO), social media management, video hosting and management, and web analytics.
According to WordStream, companies were chosen based on “innovation, value, and proven results” and their ability to help online marketers save time, increase productivity and grow business. gShift Labs is proud to be listed in the top 150 in the SEO software category. Congratulations to all of the companies who made the list!
Here is a map created by WordStream to help you navigate and conquer Internet marketing by developing strategies in the 10 key areas (click on map to enlarge):



Thanks, this is a very helpful post
I see a lot of the classic ones in there (glad to see seoquake's still there). Just goes to show how intensive and diverseseo services have become.
Great list of companies here and awesome infographic, I’m frantically taking notes on the ones I haven’t heard of before so I can check them out since they’re among good company, no pun intended.