Big Four’s AIM exodus accelerates as mid-tier firms seize mandates

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Mid-tier audit firms scooped up new clients as the Big Four giants executed an intentional retreat from London’s junior market.

Three years ago, PwC, Deloitte, EY, and KPMG audited nearly half of the FTSE Alternative Investment Market (AIM) 100 index with 49 clients combined.

But today, the market share has collapsed to 30 clients, according https://www.cityam.com/big-fours-aim-exodus-continues-as-mid-tier-sweeps-up-mandates/">[...]