Boston's Philip Johnson Opens S.F. Outpost

BOSTON-Philip Johnson Associates, a $27 million business-to-business and technology agency in Cambridge, Mass., has opened an office in San Francisco.
The six-person outpost, located at 1681 Folsom Street, is helmed by Erik Petersen, who joined from GSD&M’s now-defunct San Francisco office, where he had served as an account director for about a year.
Petersen, who takes the title of general manager, will report to senior vice president Mike O’Toole, who remains in Cambridge.
Petersen is responsible for new-business development on the West Coast.