For the second year in a row, PKF gained the most clients listed on the London Stock Exchange (LSE). In 2023, PKF gained 21 new clients and lost four, resulting in a net gain of 17 clients during the year. Three PKF member firms contributed to the auditor network's overall gains. PKF Littlejohn LLP, the U.K.-based firm, had 16 new engagements, while Ireland-based PKF O'Connor Leddy & Holmes gained four new clients.  

In this article, Audit Analytics takes a closer look at the major increase in auditor changes listed on the London Stock Exchange in 2023.