Company Details
Technology Stack
Professional Summary
Mark Trumble is Head of Cybersecurity GTM | APJ at Verizon. Verizon operates in the information technology & services industry and has 100000 employees. Based in Melbourne, Victoria, Australia. Classified as a head-level Head of Security leader. Their organization's technology stack includes Akamai, Akamai DNS, Microsoft Office 365, Atlassian Cloud, PayPal Credit, and 94 other technologies. Verizon reports annual revenue of 134788000000.
Industry & Role Insights
- • CTO Rank tracks 708 Head of Security leaders with verified contact information.
- • There are 166,587 tech leaders in the information technology & services industry in our database.
- • We have verified contacts for 280 tech leaders at Verizon.
- • 4,761 tech leaders in Victoria are available in our database.
Position in the CTO Rank Database
- • Mark Trumble is 1 of 713 leaders with the Head of Security role tracked in the CTO Rank database.
- • 205 hold the Head of Security role at information technology & services companies (out of 167,492 total information technology & services leaders in our database).
- • 15 hold the Head of Security role in Victoria.
- • 2 hold the Head of Security role at companies with 100000 employees.
Data compiled from LinkedIn public profiles, company filings, and verified public technology signals. Methodology & sources · Updated May 2026.
Frequently Asked Questions
How do I contact Mark Trumble?
Mark Trumble has a verified email address on file on CTO Rank. They work at Verizon. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Mark Trumble work for?
Mark Trumble is Head of Cybersecurity GTM | APJ at Verizon, a company in the information technology & services industry with 100000 employees. The company is headquartered in Bernards, New Jersey, United States.
What is Mark Trumble's role in technology leadership?
Mark Trumble is classified as a Head of Security leader at the head level.
What technologies does Mark Trumble's organization use?
Mark Trumble's organization uses a technology stack that includes Akamai, Akamai DNS, Microsoft Office 365, Atlassian Cloud, PayPal Credit, Affirm. This information is useful for sales teams, recruiters, and technology vendors.
Is Mark Trumble open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to Mark Trumble using the verified contact information available to Pro members. When recruiting a Head of Cybersecurity GTM | APJ, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.
Can I pitch or sell to Mark Trumble at Verizon?
Mark Trumble is Head of Cybersecurity GTM | APJ at Verizon. Head of Securitys like Mark Trumble typically evaluate vendors in Akamai, Akamai DNS, Microsoft Office 365, and related categories. Use CTO Rank Pro to get verified email and approach directly.
How accurate is Mark Trumble's profile data?
CTO Rank verifies and refreshes profile data weekly. Mark Trumble's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.
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