Automatic Data Processing, the world’s biggest paycheck processor, has taken 24,639 square feet in a Chelsea office building at 135 West 18th Street, The Real Deal has learned from CompStak. ADP ...

Fortune 500 payroll-processing company ADP will open its largest inside sales center in the world next September in downtown Allentown, a top company official said Thursday following a beam ...

PORTLAND-The publicly traded company renews for seven years with building owner KBS REIT, which acquired the 180,000-square-foot asset in late 2007 for $33.1 million.