Core Viewpoint - The Australian Competition and Consumer Commission (ACCC) has rejected Insurance Australia Group's (IAG) acquisition of RAC Insurance due to concerns about reduced competition in the insurance market in Western Australia (WA) [1][3]. Group 1: Acquisition Details - IAG's proposed acquisition of RAC WA's insurance operations was valued at A$2.02 billion (approximately $1.35 billion), which included A$400 million for shares and A$950 million for a distribution agreement [2]. - The acquisition would have given IAG a market share of 55–65% in motor vehicle insurance and up to 60% in home and contents insurance in WA [2]. Group 2: ACCC's Concerns - The ACCC concluded that the acquisition would significantly reduce competition between IAG and RAC Insurance, potentially allowing IAG to increase premiums and lower the quality of insurance products [3]. - The commission assessed other insurers in WA, such as Allianz and QBE, and determined they would not sufficiently mitigate the loss of competition from the acquisition [3]. Group 3: Future Actions - Following the ACCC's decision, IAG plans to apply for an assessment of their alliance under Australia's new mandatory merger control regime, effective from January 1, 2026 [4]. - IAG's CEO emphasized the commitment to local investment and enhancing the RAC member experience, aiming to maintain competitive insurance offerings [5].