Principals: Lisa Vallee-Smith, CEO, and Janet Tyler, president (pictured)
Ownership: Independent
Offices: Southfield, MI; Mountain View, CA

Staff
Staff increased from 48 in 2009 to 52 last year with 18% turnover. There are currently three posts open (junior and senior levels).

Practice areas
Airfoil is still tech focused, but moved from a practice area structure to a portfolio structure this year to facilitate growth and better serve clients. Consumer tech and enterprise tech accounts grew the most in 2010. ...