| Company name |
Company type |
Gold Standard 2.0 |
Gold Standard 1.1 |
Gold Standard 1.0 |
Registered |
| Activision Blizzard Media |
Direct Sellers (owned inventory) |
|
|
|
Yes |
| Adidas |
Buyers |
|
|
|
Yes |
| Ad You Like |
Support (Tech platform services) |
|
|
Yes |
|
| AdColony |
Indirect Sellers (non-owned inventory) |
Yes |
|
|
|
| Adform |
Indirect Sellers (non-owned inventory) |
|
Yes |
|
|
| Adform |
Support (Tech platform services) |
|
Yes |
|
|
| AdInMo |
Support (Tech platform services) |
|
|
|
Yes |
| adverty |
Support (Tech platform services) |
|
|
Yes |
|
| agenda21 |
Buyers |
|
Yes |
|
|
| Amazon Advertising |
Direct Sellers (owned inventory) |
|
Yes |
|
|
| Amazon Advertising |
Support (Tech platform services) |
|
Yes |
|
|
| Amazon Advertising |
Buyers |
|
Yes |
|
|
| Amboee |
Support (Tech platform services) |
|
|
|
Yes |
| Anzu.io |
Indirect Sellers (non-owned inventory) |
Yes |
|
|
|
| Audience Store |
Buyer Support |
|
|
Yes |
|
| Authorised Buyers, Google |
Support (Tech platform services) |
|
Yes |
|
|
| AutoTrader |
Direct Sellers (owned inventory) |
|
|
Yes |
|
| Awin |
Buyer Support |
|
|
|
Yes |
| Bauer Media |
Direct Sellers (owned inventory) |
|
|
Yes |
|
| Bidstack |
Indirect Sellers (non-owned inventory) |
|
Yes |
|
|
| Bidswitch |
Support (Tech platform services) |
|
Yes |
|
|
| Blis |
Support (Tech platform services) |
|
Yes |
|
|
| Captify |
Buyer Support |
|
Yes |
|
|
| CAVAI |
Support (Tech platform services) |
|
|
|
Yes |
| Collective |
Direct Sellers (owned inventory) |
|
Yes |
|
|
| Collective |
Indirect Sellers (non-owned inventory) |
|
Yes |
|
|
| Crimtan |
Support (Tech platform services) |
|
Yes |
|
|
| DAZN |
Direct Sellers (owned inventory) |
|
Yes |
|
|
| Discovery Networks |
Direct Sellers (owned inventory) |
|
|
|
Yes |
| Ebay |
Direct Sellers (owned inventory) |
|
|
|
Yes |
| encore |
Buyer Support |
|
Yes |
|
|
| encore |
Buyers |
|
Yes |
|
|
| ESI Media |
Direct Sellers (owned inventory) |
|
|
Yes |
|
| Essence |
Buyers |
Yes |
|
|
|
| Facebook |
Direct Sellers (owned inventory) |
Yes |
|
|
|
| Fifty |
Support (Tech platform services) |
|
|
|
Yes |
| Global |
Direct Sellers (owned inventory) |
|
|
|
Yes |
| Goodstuff Holdings Ltd |
Buyers |
|
|
|
Yes |
| GroupM UK |
Buyers |
Yes |
|
|
|
| GumGum |
Indirect Sellers (non-owned inventory) |
Yes |
|
|
|
| Havas |
Buyer Support |
|
Yes |
|
|
| Haymarket |
Direct Sellers (owned inventory) |
|
Yes |
|
|
| Hearst |
Direct Sellers (owned inventory) |
|
Yes |
|
|
| Hello! |
Direct Sellers (owned inventory) |
|
Yes |
|
|
| Immediate Media |
Direct Sellers (owned inventory) |
|
Yes |
|
|
| Index Exchange |
Indirect Sellers (non-owned inventory) |
Yes |
|
|
|
| Inskin |
Indirect Sellers (non-owned inventory) |
Yes |
|
|
|
| Instagram |
Direct Sellers (owned inventory) |
Yes |
|
|
|
| IPGMediabrands |
Buyers |
|
|
Yes |
|
| JustPremium |
Indirect Sellers (non-owned inventory) |
|
Yes |
|
|
| LADBible group |
Direct Sellers (owned inventory) |
|
Yes |
|
|
| Loopme |
Support (Tech platform services) |
|
Yes |
|
|
| MatterKind |
Buyer Support |
|
|
Yes |
|
| m/Six |
Buyers |
Yes |
|
|
|
| Magnite |
Indirect Sellers (non-owned inventory) |
|
Yes |
|
|
| MailMetroMedia |
Direct Sellers (owned inventory) |
|
Yes |
|
|
| Mapp Media |
Indirect Sellers (non-owned inventory) |
|
|
Yes |
|
| Mediacom |
Buyers |
Yes |
|
|
|
| Mindshare |
Buyers |
Yes |
|
|
|
| MIQ |
Buyer Support |
|
Yes |
|
|
| Mobsta |
Indirect Sellers (non-owned inventory) |
|
|
Yes |
|
| Nano Interactive |
Indirect Sellers (non-owned inventory) |
|
|
Yes |
|
| Nano Interactive |
Support (Tech platform services) |
|
|
Yes |
|
| Nativo |
Support (Tech platform services) |
|
|
Yes |
|
| Nativo |
Buyer Support |
|
|
Yes |
|
| News UK |
Direct Sellers (owned inventory) |
Yes |
|
|
|
| OCM Digital Media |
Indirect Sellers (non-owned inventory) |
|
|
|
Yes |
| Ogury |
Indirect Sellers (non-owned inventory) |
|
|
Yes |
|
| OMG |
Support (Tech platform services) |
|
Yes |
|
|
| OMG |
Buyer Support |
|
Yes |
|
|
| OMG |
Buyers |
|
Yes |
|
|
| OpenX |
Support (Tech platform services) |
Yes |
|
|
|
| Pinterest |
Direct Sellers (owned inventory) |
|
|
|
Yes |
| Playground XYZ |
Indirect Sellers (non-owned inventory) |
|
|
|
Yes |
| Precise |
Indirect Sellers (non-owned inventory) |
|
Yes |
|
|
| Publicis Media |
Buyer Support |
Yes |
|
|
|
| Publicis Media |
Buyers |
Yes |
|
|
|
| Pubmatic |
Support (Tech platform services) |
|
Yes |
|
|
| Quantcast |
Buyer Support |
Yes |
|
|
|
| Reach Solutions |
Direct Sellers (owned inventory) |
|
|
Yes |
|
| Rezonence |
Indirect Sellers (non-owned inventory) |
|
Yes |
|
|
| Samsung Ads |
Direct Sellers (owned inventory) |
|
|
Yes |
|
| SBDS |
Support (Tech platform services) |
|
|
Yes |
|
| Scoota |
Support (Tech platform services) |
|
|
Yes |
|
| Shpock |
Direct Sellers (owned inventory) |
|
Yes |
|
|
| Sky |
Direct Sellers (owned inventory) |
|
|
|
Yes |
| Sky Sports |
Direct Sellers (owned inventory) |
|
|
|
Yes |
| Smadex |
Indirect Sellers (non-owned inventory) |
|
Yes |
|
|
| Smadex |
Support (Tech platform services) |
|
Yes |
|
|
| Sovrn |
Indirect Sellers (non-owned inventory) |
|
Yes |
|
|
| Spiritmedia |
Buyers |
|
Yes |
|
|
| Spotify |
Direct Sellers (owned inventory) |
|
Yes |
|
|
| SpotX |
Support (Tech platform services) |
Yes |
|
|
|
| Sublime |
Indirect Sellers (non-owned inventory) |
|
|
Yes |
|
| Syzygy |
Support (Tech platform services) |
|
Yes |
|
|
| Syzygy |
Buyers |
|
Yes |
|
|
| Tan |
Indirect Sellers (non-owned inventory) |
|
|
Yes |
|
| Tan |
Support (Tech platform services) |
|
|
Yes |
|
| Teads |
Indirect Sellers (non-owned inventory) |
Yes |
|
|
|
| The Guardian |
Direct Sellers (owned inventory) |
|
Yes |
|
|
| The Kite Factory |
Buyers |
|
Yes |
|
|
| The Media Shop Scotland |
Buyers |
|
|
|
Yes |
| The Mediagrid |
Indirect Sellers (non-owned inventory) |
|
Yes |
|
|
| The Telegraph |
Direct Sellers (owned inventory) |
|
Yes |
|
|
| the7Stars |
Buyer Support |
|
|
Yes |
|
| the7Stars |
Buyers |
|
|
Yes |
|
| TheTradeDesk |
Support (Tech platform services) |
Yes |
|
|
|
| TikTok |
Direct Sellers (owned inventory) |
|
|
|
Yes |
| tnbc Live |
Direct Sellers (owned inventory) |
|
|
|
Yes |
| Total Media |
Buyers |
|
Yes |
|
|
| TripAdvisor |
Direct Sellers (owned inventory) |
|
Yes |
|
|
| triplelift |
Indirect Sellers (non-owned inventory) |
|
Yes |
|
|
| Twitch |
Direct Sellers (owned inventory) |
|
|
|
Yes |
| Twitter |
Direct Sellers (owned inventory) |
|
Yes |
|
|
| Unruly |
Buyer Support |
|
|
Yes |
|
| vdx.tv |
Indirect Sellers (non-owned inventory) |
Yes |
|
|
|
| vdx.tv |
Buyer Support |
Yes |
|
|
|
| venatus |
Indirect Sellers (non-owned inventory) |
|
Yes |
|
|
| Verizon Media |
Direct Sellers (owned inventory) |
|
Yes |
|
|
| Verizon Media |
Indirect Sellers (non-owned inventory) |
|
Yes |
|
|
| Verizon Media |
Support (Tech platform services) |
|
Yes |
|
|
| Vevo |
Direct Sellers (owned inventory) |
|
Yes |
|
|
| Vibrant |
Indirect Sellers (non-owned inventory) |
|
|
|
Yes |
| Video Intelligence |
Direct Sellers (owned inventory) |
|
|
|
Yes |
| Wavemaker |
Buyers |
Yes |
|
|
|
| Xandr |
Support (Tech platform services) |
|
Yes |
|
|
| Xaxis UK |
Buyer Support |
Yes |
|
|
|
| YouTube, Google |
Direct Sellers (owned inventory) |
Yes |
|
|
|
