Staffing Firm Lists & Market Share

Global Staffing 100

September 17, 2014

  • Find out who tops the world ranks
  • Which firms make the Global 100
  • Who has joined the list and who has left

Trends in U.S. Staffing Market Concentration and Staffing Firm Rankings 2008-2013

September 12, 2014

  • U.S. staffing industry more concentrated now than in 2008
  • Most temporary staffing segments substantially more concentrated, office/clerical an exception
  • Report also lists companies by staffing revenue from 2008 to 2013

2014 Largest Staffing and Talent Engagement Firms in Canada

September 5, 2014

  • 21 firms generated at least $CAN 50 million in staffing and talent engagement revenue in 2013
  • Top three: Adecco, Randstad, Allegis Group
  • Firms generated $CAN 4.5 billion (45% of the market)

2014 Largest Outplacement Firms in the United States

September 5, 2014

  • Two firms generated at least $25 million in U.S. outplacement revenue in 2013
  • Firms generated $0.4 billion (39% of the market)

2014 Largest PEO Firms in the United States

September 4, 2014

  • 15 firms generated at least $50 million in net PEO revenue in 2013
  • Top three: Insperity, ADP, Oasis Outsourcing
  • Firms generated $6.6 billion in net PEO revenue (60% of the market)

2014 Largest Retained Search Firms in the United States

September 4, 2014

  • Ten firms generated at least $25 million in U.S. retained search revenue in 2013
  • Top three: Korn/Ferry International, Heidrick & Struggles International, Spencer Stuart
  • Firm generated $1.2 billion in revenue (22% of the market)

2014 Largest Direct Hire Firms in the United States

September 4, 2014

  • Eight firms generated at least $25 million in direct hire revenue in 2013
  • Top three: Robert Half International, MRI network (CDI Corp), Allegis Group
  • Firms generated $1.0 billion in revenue (14% of the market)

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)