Company Details
Technology Stack
Professional Summary
Jolyon Clulow is Group Chief Information Security Officer at Sky. Sky operates in the media production industry and has 34000 employees. Based in London, England, United Kingdom. Classified as a c-suite-level CISO leader. Their organization's technology stack includes Akamai, UltraDns, Microsoft Office 365, Chartbeat, Drupal, and 95 other technologies.
Position in the CTO Rank Database
- • Typical CISO compensation in England: $220,000 – $480,000 (median $340,000). 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 Jolyon Clulow?
Jolyon Clulow has a verified email address on file on CTO Rank. They work at Sky. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Jolyon Clulow work for?
Jolyon Clulow is Group Chief Information Security Officer at Sky, a company in the media production industry with 34000 employees. The company is headquartered in Isleworth, England, United Kingdom.
What is Jolyon Clulow's role in technology leadership?
Jolyon Clulow is classified as a CISO leader at the c-suite level.
What technologies does Jolyon Clulow's organization use?
Jolyon Clulow's organization uses a technology stack that includes Akamai, UltraDns, Microsoft Office 365, Chartbeat, Drupal, React Redux. This information is useful for sales teams, recruiters, and technology vendors.
Is Jolyon Clulow open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to Jolyon Clulow using the verified contact information available to Pro members. When recruiting a Group Chief Information Security Officer, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.
Can I pitch or sell to Jolyon Clulow at Sky?
Jolyon Clulow is Group Chief Information Security Officer at Sky. CISOs like Jolyon Clulow typically evaluate vendors in Akamai, UltraDns, Microsoft Office 365, and related categories. Use CTO Rank Pro to get verified email and approach directly.
How accurate is Jolyon Clulow's profile data?
CTO Rank verifies and refreshes profile data weekly. Jolyon Clulow's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.
Get full access
Unlock verified emails, phone numbers, LinkedIn profiles, and CSV exports for 485,000+ tech leaders.
Upgrade to Pro