Staffing Industry Analysts today released its annual list of largest US staffing firms, which included 122 staffing firms with US staffing revenue of more than $100 million.
The five largest firms in the US by 2014 staffing revenue are:
- Allegis Group, $8.29 billion
- Adecco, $4.50 billion
- Randstad Holding, $4.40 billion
- ManpowerGroup $3.82 billion
- Kelly Services, $3.29 billion
Read more here.