Katrinka McCallum, NACD.DC is a public company board director, qualified financial expert, and strategic leader who bridges business and technology to scale enterprises toward billion-dollar expansion. She has served on the boards of five public companies or subsidiaries, including two current director roles.

Katrinka is a member of the Board of Directors at ACI Worldwide, Inc. (Nasdaq: ACIW), where she serves on the Audit & Risk Committee and Nominating & Governance Committee.  Additionally, Katrinka serves on the Board of Directors, chairs the Audit Committee, and is a member of the Nominating and Corporate Governance Committee for Intrusion, Inc. (Nasdaq: INTZ). Previously, Katrinka served on the board of Rimini Street, Inc. (Nasdaq: RMNI), where she was the chairperson of the Compensation Committee and a member of the Audit Committee, as well as the boards of Micromuse, Inc., Round Pond, Ltd., NC Tech, and NC Board of Science Technology and Innovation.

Katrinka has more than two decades of operating experience scaling enterprise software companies and products from millions to billions. Her responsibilities have included serving as the general manager of business units and leading sales, marketing, product development, and operations teams. Katrinka leverages her investor relations and M&A experience, along with her foundation as a certified public accountant (inactive) with Deloitte in Boston, to serve as a qualified financial expert. Most recently, Katrinka spent 13 years at Red Hat, Inc. (acquired by IBM) across a variety of senior executive positions, including head of customer and product experience, head of products and technologies operations, vice president of the Platform Business Unit, vice president and general manager for the Management Solutions Business Unit, and vice president of Investor Relations. 

Katrinka holds a Master of Business Administration from Duke University’s Fuqua School of Business and a Bachelor of Arts degree in Economics from Wellesley College. She lives in Durham, NC, with her husband and their sweet mini-goldendoodle, or is traveling to visit one of her two college-aged sons who are exploring the world.