
IT Hall of Fame
Recognized for industry leadership and contributions to the CompTIA A+ certification program.

For more than five decades, Dennis Cagan has built companies, led public and private enterprises, advised chief executives and served on more than 75 boards. Each role added another layer of operating judgment.
Titles do not create judgment. Responsibility does. These selected milestones document the operating assignments, transactions, board work and industry contributions that shaped Dennis’s advisory practice.
Dennis began six years of service in the United States Marine Corps Reserve.
He founded The David Jamison Carlyle Corporation, one of the early computer-product distribution companies.
Dennis addressed the inaugural COMDEX show in Las Vegas at a formative moment for the computer industry.
With annual revenue of approximately $22 million, DJC became publicly traded on NASDAQ and continued its national expansion.
An engagement alongside the CEO of AT&T’s Computer Systems Division established the approach Dennis would continue to use with chief executives.
Dennis founded Santa Barbara Technology Group and its technology incubator, ultimately working with a portfolio of 40 early-stage companies.
CompTIA inducted Dennis into its IT Hall of Fame, recognizing his industry contributions and role in the A+ certification program.
NACD and the Dallas Business Journal named Dennis to the inaugural class of Outstanding Directors in North Texas.
The Board of Directors for a Private Enterprise consolidated decades of practical governance experience for owners and directors.

Recognized for industry leadership and contributions to the CompTIA A+ certification program.

Honored by NACD and the Dallas Business Journal for effective board service.

Repeatedly recognized while teaching Governance and Boards of Directors 101 at SMU’s Cox School of Business.