The document discusses consolidation trends in the ad tech industry. It notes that VC investment in ad tech has declined as many companies have proven unprofitable. M&A activity is increasing as investors lose patience, with the number of ad tech deals doubling in the first half of 2013 compared to the same period in 2012. The document examines recent ad tech acquisitions and argues that too many small "point solutions" have been funded, leading to unnecessary competition and high costs. It suggests further consolidation is needed among data management platforms and other players.