EU regulators widen Google adtech probe to include Portuguese case

Reuters

Published Sep 09, 2022 14:09

Updated Sep 09, 2022 19:52

By Foo Yun Chee

BRUSSELS (Reuters) - EU antitrust regulators have broadened the scope of their investigation into Alphabet (NASDAQ:GOOGL) unit Google's digital advertising business by taking over the Portuguese competition watchdog's probe into the same issue.

While the European Commission kicked off its investigation in June last year, the Portuguese Competition Authority (AdC) only opened a probe in May this year following a complaint.

The Portuguese watchdog said the EU competition authority took over its case on July 27 in view of the scope and impact of the matter in question.

The Commission said it took note of the AdC's announcement. Google did not immediately respond to a request for comment.

AdC said its investigation focused on the market for publisher ad servers and the market for supply-side platforms, which allow publishers to manage the advertising space on their websites and to sell it through auctions or agreements with advertisers.