Company Details
Technology Stack
Professional Summary
Dan Hennessy is Chief Technology Officer at Liberty Global. Liberty Global operates in the telecommunications industry and has 6900 employees. Based in United Kingdom. Classified as a c-suite-level CTO leader. Their organization's technology stack includes SendInBlue, Outlook, Zendesk, Amazon AWS, WP Engine, and 27 other technologies. Liberty Global reports annual revenue of 5237600000.
Position in the CTO Rank Database
- • Typical CTO compensation: $250,000 – $650,000 (median $420,000). Composite from levels.fyi, Glassdoor, and Payscale data; adjusted for state cost of labor.
Data compiled from LinkedIn public profiles, company filings, and verified public technology signals. Methodology & sources · Updated June 2026.
Frequently Asked Questions
How do I contact Dan Hennessy?
Dan Hennessy's contact information is available on CTO Rank. They work at Liberty Global. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Dan Hennessy work for?
Dan Hennessy is Chief Technology Officer at Liberty Global, a company in the telecommunications industry with 6900 employees. The company is headquartered in London, England, United Kingdom.
What is Dan Hennessy's role in technology leadership?
Dan Hennessy is classified as a CTO leader at the c-suite level.
What technologies does Dan Hennessy's organization use?
Dan Hennessy's organization uses a technology stack that includes SendInBlue, Outlook, Zendesk, Amazon AWS, WP Engine, OneTrust. This information is useful for sales teams, recruiters, and technology vendors.
Is Dan Hennessy open to recruiting or new opportunities?
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Can I pitch or sell to Dan Hennessy at Liberty Global?
Dan Hennessy is Chief Technology Officer at Liberty Global. CTOs like Dan Hennessy typically evaluate vendors in SendInBlue, Outlook, Zendesk, and related categories. Use CTO Rank Pro to get verified email and approach directly.
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