Market Share by Top Websites

1 MediaMath is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

2 In terms of market share, Cobalt Group is clearly lagging behind, losing to MediaMath in all segments.

Websites Categories

1 MediaMath has better usage coverage in more websites categories. Including Games, Arts & Entertainment, Vehicles, E-commerce & Shopping and 20 other categories.

2 Cobalt Group hasn't got a lead over MediaMath in any websites category.


1 MediaMath is leading in most countries, including United States, South Korea, Brazil, United Kingdom and 149 other countries.

2 Cobalt Group is leading in Cameroon.