The latest move undoes the year earlier reorganization in which Tax & Accounting had been divided into two major divisions under Roy Martin, who left in March. Mackintosh and Baron now both report to Brian Pecarelli, who now heads Tax & Accounting, as does Joe Harpaz, whose unit is responsible for the OneSource corporate tax line, and Steve Mendelson, whose group handles research products such as CheckPoint.

Under that arrangement, Baron was made president last May of the  Americas, Workflow & Service Solutions. However, a spokesman said the group is now longer divided into the two divisions. Baron is now president of the business unit that handles such tools as Practice CS and UltraTax CS. He no longer has responsibility for the Americas.