Alexandria - 18 companies
Arlington - 16 companies
Ashland - 3 companies
Aylett - 1 company
Chantilly - 1 company
Chesapeake - 13 companies
Chester - 1 company
Chesterfield - 2 companies
Fairfax - 1 company
Glen Allen - 2 companies
Hampton - 15 companies
Henrico - 1 company
King William - 1 company
Lorton - 1 company
Manassas - 4 companies
Midlothian - 3 companies
Newport News - 14 companies
Norfolk - 14 companies
North Chesterfield - 1 company
Oilville - 1 company
Portsmouth - 2 companies
Purcellville - 1 company
Richmond - 26 companies
Smithfield - 1 company
Springfield - 4 companies
Sterling - 2 companies
Vienna - 1 company
Virginia Beach - 18 companies
Yorktown - 4 companies