Company Details
Technology Stack
Professional Summary
Gregory Baran is Deputy CIO & VP Business Technology | AI Council Lead at Tenable. Tenable operates in the computer & network security industry and has 1900 employees. Based in Baltimore, Maryland, United States. Classified as a c-suite-level CIO leader. Their organization's technology stack includes CloudFlare CDN, Mimecast, Microsoft Office 365, Amazon AWS, CloudFlare Hosting, and 63 other technologies. Tenable reports annual revenue of 923197000.
Industry & Role Insights
- • CTO Rank tracks 16,373 CIO leaders with verified contact information.
- • There are 6,253 tech leaders in the computer & network security industry in our database.
- • We have verified contacts for 38 tech leaders at Tenable.
- • 4,423 tech leaders in Maryland are available in our database.
Position in the CTO Rank Database
- • Gregory Baran is 1 of 16,634 leaders with the CIO role tracked in the CTO Rank database.
- • 77 hold the CIO role at computer & network security companies (out of 6,273 total computer & network security leaders in our database).
- • 172 hold the CIO role in Maryland.
- • 113 hold the CIO role at companies with 1900 employees.
- • Typical CIO compensation in Maryland: $230,000 – $500,000 (median $360,000). 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 May 2026.
Frequently Asked Questions
How do I contact Gregory Baran?
Gregory Baran has a verified email address on file on CTO Rank. They work at Tenable. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Gregory Baran work for?
Gregory Baran is Deputy CIO & VP Business Technology | AI Council Lead at Tenable, a company in the computer & network security industry with 1900 employees. The company is headquartered in Columbia, Maryland, United States.
What is Gregory Baran's role in technology leadership?
Gregory Baran is classified as a CIO leader at the c-suite level.
What technologies does Gregory Baran's organization use?
Gregory Baran's organization uses a technology stack that includes CloudFlare CDN, Mimecast, Microsoft Office 365, Amazon AWS, CloudFlare Hosting, DemandBase. This information is useful for sales teams, recruiters, and technology vendors.
Is Gregory Baran open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to Gregory Baran using the verified contact information available to Pro members. When recruiting a Deputy CIO & VP Business Technology | AI Council Lead, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.
Can I pitch or sell to Gregory Baran at Tenable?
Gregory Baran is Deputy CIO & VP Business Technology | AI Council Lead at Tenable. CIOs like Gregory Baran typically evaluate vendors in CloudFlare CDN, Mimecast, Microsoft Office 365, and related categories. Use CTO Rank Pro to get verified email and approach directly.
How accurate is Gregory Baran's profile data?
CTO Rank verifies and refreshes profile data weekly. Gregory Baran's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.
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