Professional Bio
Darrance Tezino
The Technical Leader Executives Call
When the Stakes Are High.
Director of Technology Services. 20+ years building enterprise AV systems, modernizing critical infrastructure, and serving as the primary technical advisor to CEOs at two Fortune 500 companies.
Twenty years building the systems executives depend on.
For 20 years, I have built the technical systems that enterprise organizations depend on. At Halliburton, I served as the lead technical advisor for the CEO and President, supporting Board of Directors, EXCCOM, and Shareholders Meetings globally. At CenterPoint Energy, I lead a 52-person technology organization covering AV collaboration systems, telecom, M365, mobility, and field desktop support across corporate properties nationwide, including the nation’s largest interactive video wall installation.
Darrance was the primary and most important point of contact and support for the CEO and EVP team. He has an extraordinary ability to construct robust internal technical support teams and forge partnerships across our entire organization with ease. He is cognizant of the requirements of the clientele and consistently delivers scalable technical solutions.
Dave Lesar
CEO, CenterPoint Energy
Letter of Recommendation, January 2024
Beyond the day job: I build.
20 years of enterprise problems that didn’t have good enough tools. Here’s what that produced.
These platforms demonstrate product judgment, automation fluency, and shipping discipline, the same skills I bring to enterprise technology leadership.
Let’s Talk
Executive roles requiring both strategic vision and operational grounding.
Partnerships connecting enterprise technology with community impact.
Collaborations that turn ideas into ecosystems, not one-off projects.
If you’re building something that needs a leader who thinks in systems, speaks in outcomes, and cares about people, let’s talk.
Building premium AI platforms that restore dignity, enable autonomy, and amplify human potential.