Private Equity’s Accounting Takeover: What Professional Services Marketers Need to Know by | Aug 13, 2025 Another week, another massive private equity deal in the accounting industry. This time it’s Sorren, a brand new firm created from merging 13 or 14 companies. They chose an entirely new name and logo rather than building on existing firm equity. As someone who analyzes professional services branding daily, I found their approach both interesting and instructive.