Butler, Snow, O’Mara, Stevens & Cannada launched a London office on Tuesday focusing on cross-border tax work for private clients.

Leading the office is Brad Westerfield, who joined Butler Snow from London’s Withers earlier this month. Also practicing from London is Kurt Rademacher, who rejoined Butler Snow three years ago after leaving the firm to work at Withers. The two attorneys’ practices “overlapped” at Withers, Rademacher said.