Principal: Margi Booth, CEO
Ownership: Next Fifteen Communications Group
Offices: New York and Los Angeles
Revenue: $14,098,982
Headcount: 71

Parent company Next Fifteen singled out M Booth for contributing to the holding company's 12% year-over-year growth in consumer PR in North America last year.
 
M Booth continued to bolster its consumer tech practice last year, which has grown significantly since 2010, says CEO Margi Booth. The firm recently picked up an AOR account with Foursquare, as well ...