In a relatively slow quarter for bringing on new Securities and Exchange Commission audit clients, Top 10 Firm BDO USA nonetheless turned in a strong performance, with 10 net and new clients in the fourth quarter of 2025.
Overall, auditors onboarded only 128 new SEC clients in Q4, the lowest number since Q1 2022. Mega-mergers between CBIZ and Marcum and between Baker Tilly and Moss Adams had caused a
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Even as auditors reported their lowest overall haul of new clients in almost four years, BDO USA topped the charts with a strong number.
The IRS and the Treasury released interim guidance on a special depreciation allowance for qualified production property under the One Big Beautiful Bill Act.
TIGTA found that thousands of the IRS's new hires in 2024 did not receive equipment or performance expectations in a timely manner.
Haefele Flanagan acquired Durham, North Carolina-based Mig Murphy Sistrom, strengthening its nonprofit practice.
Top 10 Firm BDO USA added 10 new clients at the end of 2025, almost all from its November acquisition of Top 100 Firm Horne.
Building an advisory practice in your accounting firm means culling your client list — but that's just the start.
