10 Most Expensive Google Acquisitions



#5. AdMob

Acquisition Cost: $681 Million

Year: 2010

The acquisition of the mobile advertising service provider, AdMob gave Google the much needed push in the mobile market. This $681 million stock buy took Google to new heights in the mobile advertising market. The AdMob acquisition of Google makes it to the number 5 spot in top 10 expensive Google acquisitions.