Biography

Katrinka McCallum
Director
  • Former Vice President of Customer and Product Experience at Red Hat, a leading provider of enterprise open source software solutions acquired by IBM in 2019
  • Served in various leadership roles at Red Hat throughout her tenure from 2007-2020, including Vice President and General Manager roles in Products & Technology and Investor Relations
  • Served as Chief Operating Officer of Micromuse from 2001-2003, a network management software company acquired by IBM in 2005
  • Served as an auditor for Deloitte from 1989-1993
  • Member of the Board of Directors of Intrusion, Inc. (NASDAQ: INTZ)
Investor contacts

John Kraft, Head of Strategy & Finance
Email: john.kraft@aciworldwide.com

Global headquarters:
ACI Worldwide
6060 Coventry Drive
Elkhorn, NE 68022