This investigation will further assess the transparency of digital platforms.
The chairman of the Australian consumer watchdog says the country will act alone if necessary to regulate the tech giants.
The ACCC’s final report recommends better privacy protections, checks on big tech acquisitions and an inquiry into digital advertising.
The shops were being probed after independent production companies accused advertising agencies of improper practices.
Spokesman for former WPP chairman rejects claim made in media report.
Most WPP staff were stunned by the news that Sir Martin Sorrell is facing an investigation into his personal conduct and use of company assets.
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