This was originally compiled by website magazine, and we’re re-posting here for the posterity and for our clients.

Naturally, we can help you get set up, create the landing pages you’ll need, develop the creative (banner ads, etc.), and help you deploy and maximize revenue from these ad networks.

Posted here by volume of advertising, though surely that changes over time. Also, some of the niche players might be better for you than others, dependent mostly on the nature of their publisher’s audiences i.e. their reach – so it pays to drop down the list a bit. Often times a smaller company still has plenty of reach and will work harder for your business.

  1. adbrite.com
  2. bidvertiser.com
  3. burstmedia.com
  4. advertising.com
  5. AdMob.com
  6. valueclickmedia.com
  7. tribalfusion.com
  8. chitika.com
  9. kontera.com
  10. 247realmedia.com
  11. fastclick.com
  12. clicksor.com
  13. vibrantmedia.com
  14. clickbooth.com
  15. collective.com
  16. marchex.com
  17. buysellads.com
  18. tattomedia.com
  19. QuattroWireless.com
  20. eyeblaster.com
  21. azoogleads.com
  22. 7search.com
  23. yume.com
  24. casalemedia.com
  25. specificmedia.com
  26. zestadz.com
  27. undertone.com
  28. contextweb.com
  29. adknowledge.com
  30. adify.com
  31. spotxchange.com
  32. adready.com
  33. cpxinteractive.com
  34. sportgenic.com
  35. traveladnetwork.com
  36. mobclix.com
  37. centro.net
  38. greystripe.com
  39. audiencescience.com
  40. tremormedia.com
  41. brightroll.com
  42. millennialmedia.com
  43. targetspot.com
  44. trafficmarketplace.com
  45. bluestreak.com
  46. adconion.com
  47. pulse360.com
  48. encirclemedia.com
  49. Jumptap.com
  50. premiumnetwork.com

Original Post: http://www.websitemagazine.com/content/blogs/posts/archive/2010/06/30/top-50-ad-networks-to-explore.aspx