Staffing Firm Lists & Market Share

2014 Largest Education Staffing Firms in the United States

August 15, 2014

  • Four firms generated at least $25 million in education staffing revenue
  • Top three: PESG (Professional Educational Services Group), Kelly Services, Source4Teachers
  • Firms generated $0.4 billion (22% of the market)

2014 Largest Marketing/Creative Staffing Firms in the United States

August 15, 2014

  • Seven firms generated at least $25 million in marketing/creative staffing revenue
  • Top three: Aquent, 24 Seven, Robert Half International
  • Firms generated $0.5 billion (45% of the market)

2014 Largest Clinical/Scientific Staffing Firms in the United States

August 15, 2014

  • 15 firms generated at least $25 million in legal staffing revenue
  • Top three: Aerotek (Allegis Group), Kelly Services, inVentiv Health
  • Firms generated $1.6 billion (75% of the market)

2014 Largest Legal Staffing Firms in the United States

August 15, 2014

  • 8 firms generated at least $25 million in legal staffing revenue
  • Top three: Adecco, Hudson Global, Update Legal
  • Firms generated $0.5 billion (54% of the market)

2014 Largest Finance/Accounting Staffing Firms in the United States

August 15, 2014

  • 11 firms generated at least $50 million in U.S. finance/accounting revenue
  • Top three: Robert Half International, Randstad Professionals, Adecco
  • Firms generated $3.3 billion (52% of the market)

2014 Global Engineering Market Report

July 23, 2014

  • Adecco is the market leader by revenue, followed by Brunel International and Skilled Engineering.
  • We provide a Register of Engineering Staffing Suppliers by segment and information about the challenges for the industry including skill shortages.
  • Given the importance of, and interest in, the Oil... More

2014 Largest Healthcare Staffing Firms in the United States

July 18, 2014

  • 29 staffing firms generated at least $50 million in U.S. healthcare staffing revenue in 2013
  • Top three: AMN Healthcare Services, CHG Healthcare Services, Jackson Healthcare
  • Firms combined to generate $5.7 billion (59% of the market)

2014 Largest Industrial Staffing Firms in the United States

July 18, 2014

  • 32 firms generated at least $100 million in U.S. industrial staffing revenue
  • Top three: Express Employment Professionals, Aerotek (Allegis Group), The Select Family of Staffing Companies
  • Firms generated $19.2 billion (65% of the market)

2014 Largest Engineering Staffing Firms in the United States

July 18, 2014

  • 19 firms generated at least $50 million in U.S. engineering staffing revenue
  • Top three: Aerotek (Allegis Group), Adecco, Kelly Services
  • Firms combined for $5.1 billion in revenue (64% of the market)

2014 Largest Office/Clerical Staffing Firms in the United States

July 18, 2014

  • 13 firms generated at least $100 million in U.S. office/clerical staffing revenue
  • Top three: Aerotek (Allegis Group), Randstad, Adecco
  • Firms combined for $7.2 billion (39% of the market)