History

1988

  • Staff One is founded by Dell Wood in Durant, Oklahoma

1999

  • Staff One named “Best Full Service” in The ProEmp Journal’s Annual PEO Excellence Awards
  • Receives accreditation from ESAC and has been recertified every year since.

2001

  • Staff One buys the assets of Employers Personnel Services of Monticello, AR
  • Named one of the “14 Great Places To Work in Oklahoma” by Oklahoma Business Monthly

2004

  • Staff One receives Workers’ Compensation and Risk Management certification

2008

  • Secures a growth investment from Gordian Capital, LLC

2010

  • Moves headquarters to Dallas location

2012

  • Staff One CEO Mark Sinatra nominated to ESAC Board

2013

  • Wins Dallas Social Madness Championship
  • Staff One named the exclusive Outsourced HR expert endorsed by Core24.com

2015

  • Staff One is ranked on the Inc. 5000
  • Staff One ranked #84 on the Dallas 100