Certified Professional

Certified Professional

Art Christofferson

( 112311 )

  • Certified Since: February 2009
  • Active Certifications:

    GPEN 

    • Obtained: 2009-02-24
    • Expires: 2021-02-28
    • Analyst# 1633
  • Certificates:

    S.T.A.R - Payment Card Industry

    • Obtained: 2007-01-01