Karl is currently the managing member of Epps Digital Forensics

Karl began his career in 1996 when he started a Computer Services division for Epps, Antonishen and Walworth, a Forensic Accounting firm in Livonia, Michigan. That division turned a company expense into a profit center within a year by providing computer support services to clients and providing computer claims consulting services to insurance companies. He attained his first Computer Forensic certification in 1998.

In 2003, Karl moved to Arizona and started Epps-Tech Services, providing computer support services for small- to medium-sized businesses in the Phoenix, Arizona area.

In January 2010, Epps-Tech Services merged with Epps Forensic Consulting. He became a Partner and Director of Technology for the firm. He managed the Tech-Consulting and Digital Forensics divisions from 2010 to 2017 when the Forensic Accounting division of the firm merged with HSNO.

Karl is an EnCase Certified Examiner (EnCE), a Certified Ethical Hacker (CEH), Certified Cellebrite Physical Analyst (CCPA), a Certified Computer Forensic Examiner (CCFE) and a Certified Hacking Forensic Investigator (CHFI).