Company Details
Technology Stack
Professional Summary
Trevor Thienhardt is Director, IT Applications - Measurement at ONEOK. ONEOK operates in the oil & energy industry and has 5200 employees. Based in Tulsa, Oklahoma, United States. Classified as a director-level Director of IT leader. Their organization's technology stack includes UltraDns, Outlook, Microsoft Office 365, Workday, Sophos, and 18 other technologies. ONEOK reports annual revenue of 21638000000.
Position in the CTO Rank Database
- • Typical Director of IT compensation in Oklahoma: $150,000 – $280,000 (median $200,000). 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 Trevor Thienhardt?
Trevor Thienhardt has a verified email address on file on CTO Rank. They work at ONEOK. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Trevor Thienhardt work for?
Trevor Thienhardt is Director, IT Applications - Measurement at ONEOK, a company in the oil & energy industry with 5200 employees. The company is headquartered in Tulsa, Oklahoma, United States.
What is Trevor Thienhardt's role in technology leadership?
Trevor Thienhardt is classified as a Director of IT leader at the director level.
What technologies does Trevor Thienhardt's organization use?
Trevor Thienhardt's organization uses a technology stack that includes UltraDns, Outlook, Microsoft Office 365, Workday, Sophos, Google Font API. This information is useful for sales teams, recruiters, and technology vendors.
Is Trevor Thienhardt open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to Trevor Thienhardt using the verified contact information available to Pro members. When recruiting a Director, IT Applications - Measurement, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.
Can I pitch or sell to Trevor Thienhardt at ONEOK?
Trevor Thienhardt is Director, IT Applications - Measurement at ONEOK. Director of ITs like Trevor Thienhardt typically evaluate vendors in UltraDns, Outlook, Microsoft Office 365, and related categories. Use CTO Rank Pro to get verified email and approach directly.
How accurate is Trevor Thienhardt's profile data?
CTO Rank verifies and refreshes profile data weekly. Trevor Thienhardt'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