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Since 2004, CertFirst has provided training to many prestige organizations world-wide. We appreciate their business and proud to list the following organizations as their preferred clients and employees or contractors from these organizations qualify for additional discount, please contact one of CertFirst Account Manager for more details:

  • Department of Homeland Security
  • NICCS Education and Training Provider
  • Disney
  • Booz Allen Hamilton
  • Freddie Mac
  • Guidewell Source
  • Navarro
  • Harley-Davidson Motor Company
  •  Walgreens
  • University of Canterbury
  • Piedmont Athens regional health system
  • Silicon Valley Bank
  • Govt. of Liberia
  • Govt. of UAE
  • MALAWI DEPARTMENT OF IMMIGRATION
  • AT&T
  • Northrop Grumman
  • AllState Insurance
  • State Farm Insurance
  • Costco
  • Mercy Hospital
  • Microsoft
  • Siemens
  • Westinghouse
  • Deloitte
  • Seagate
  • Apple
  • US Department of Homeland Security
  • US Naval Intelligence
  • Imaxserv
  • Telecomsys
  • irri.org
  • TCS
  • GDIT
  • University of Pennsylvania
  • ARIN
  • Intven
  • PGDS
  • Cross-Join
  • Hollister Incorporated
  • Hewlett-Packard
and Many more…