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JG

John Guillaume

Chief Executive Officer at Dynamic Quest

Executive
Wayne, Pennsylvania / Greensboro, North Carolina, USA
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As Chief Executive Officer of Dynamic Quest in Wayne, Pennsylvania / Greensboro, North Carolina, USA, John Guillaume leads a team focused on Managed IT services, Cybersecurity, and M&A / inorganic growth.

Reviewed by Best IT MSP · Updated June 2026

About John Guillaume

John Guillaume is the Chief Executive Officer of Dynamic Quest. The company says he is focused on giving customers peace of mind through reliable IT, cloud, and security solutions, and that he believes great businesses are built on excellent customer service and strong products.

He brings a 25-year track record as an executive in the technology and telecommunications sectors. Most recently he was Chief Design Officer of Comcast Business, where he led the development of services and digital solutions.

Earlier in his career he was an entrepreneur who built a leading wholesale VoIP communications platform in the US, which was later sold to Comcast.

Areas of Expertise

Managed IT services
Cybersecurity
M&A / inorganic growth
IT leadership / executive management
Cloud and infrastructure services

Career & Recognition

Prior experience

Chief Design Officer, Comcast Business

How This Profile Is Verified

Employment
Certifications (pending)
Thought Leadership