David Sonntag
Sr. Director, Transformation and Information Technology at Ensono
Company Details
Technology Stack
Professional Summary
David Sonntag is Sr. Director, Transformation and Information Technology at Ensono. Ensono operates in the information technology & services industry and has 3200 employees. Based in Crete, Illinois, United States. Classified as a director-level Director of IT leader. Their organization's technology stack includes Route 53, Outlook, Microsoft Office 365, Amazon AWS, Drupal, and 36 other technologies. Ensono reports annual revenue of 987499000.
Industry & Role Insights
- • CTO Rank tracks 9,095 Director of IT 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 25 tech leaders at Ensono.
- • 9,018 tech leaders in Illinois are available in our database.
Position in the CTO Rank Database
- • David Sonntag is 1 of 9,239 leaders with the Director of IT role tracked in the CTO Rank database.
- • 1,237 hold the Director of IT role at information technology & services companies (out of 167,492 total information technology & services leaders in our database).
- • 353 hold the Director of IT role in Illinois.
- • 26 hold the Director of IT role at companies with 3200 employees.
- • Typical Director of IT compensation in Illinois: $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 David Sonntag?
David Sonntag has a verified email address on file on CTO Rank. They work at Ensono. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does David Sonntag work for?
David Sonntag is Sr. Director, Transformation and Information Technology at Ensono, a company in the information technology & services industry with 3200 employees. The company is headquartered in Downers Grove, Illinois, United States.
What is David Sonntag's role in technology leadership?
David Sonntag is classified as a Director of IT leader at the director level.
What technologies does David Sonntag's organization use?
David Sonntag's organization uses a technology stack that includes Route 53, Outlook, Microsoft Office 365, Amazon AWS, Drupal, Marketo. This information is useful for sales teams, recruiters, and technology vendors.
Is David Sonntag open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to David Sonntag using the verified contact information available to Pro members. When recruiting a Sr. Director, Transformation and Information Technology, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.
Can I pitch or sell to David Sonntag at Ensono?
David Sonntag is Sr. Director, Transformation and Information Technology at Ensono. Director of ITs like David Sonntag typically evaluate vendors in Route 53, Outlook, Microsoft Office 365, and related categories. Use CTO Rank Pro to get verified email and approach directly.
How accurate is David Sonntag's profile data?
CTO Rank verifies and refreshes profile data weekly. David Sonntag's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.
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