| 152/OFT Media | info@152media.com |
| 33Across | hello@33across.com |
| Ad You Like | contact@adyoulike.com |
| AdaptMX | info@adaptmx.com |
| Adx / Google / GAM /DFP | googleadsapi-support@google.com |
| Amazon | cs-reply@amazon.com |
| Colossus Media | Info@colossusmediassp.com |
| Connatix | contact@connatix.co |
| Criteo | contact@criteo.com |
| DistrictM | rmerkle@districtmcreative.com |
| Google AdSense | AdSenseVAT@google.com |
| GumGum | PR@gumgum.co |
| Index Exchange | customer.service@indexexchange.com |
| IPONWEB | info@iponweb.net |
| TheMediaGrid | support@themediagrid.com |
| Magnite (Formerly Rubicon) | USDF@Magnite.com |
| Nativo | advertising@nativo.com |
| OMS - Online Media Solutions (Formerly Brightcom) | partners@onlinemediasolutions.com |
| OneTag | us-office@onetag.com; uk-office@onetag.com |
| OpenX | Press@OpenX.Com |
| Pubmatic | info@pubmatic.com |
| PulsePoint | marketing@pulsepoint.com |
| Sovrn | support@sovrn.com |
| Teads | sales-us@teads.tv |
| TripleLift | info@triplelift.com |
| Undertone | info@undertone.com |
| Unruly (Formerly RhythmnOne) | marketing@unrulygroup.com |
| Xandr (Formerly AppNexus) | help.xandr.com |
| YieldMo | info@yieldmo.com |
