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Jannis Rosenbaum

Chief Technology Officer at Univelop GmbH

CTO C-Suite
j***@univelop.de Sign up
Pro only
Tartu, Tartu County, Estonia
univelop.de

Company Details

Company: Univelop GmbH
Industry: information technology & services
Employees: 17
HQ Location: Itzehoe, Schleswig-Holstein, Germany
Company LinkedIn: Pro only

Technology Stack

SendInBlue Outlook Microsoft Office 365 Amazon AWS Cloudflare DNS Gmail Google Apps CloudFlare Hosting Flutter GitHub Hosting Webflow Varnish Google Play Google Tag Manager Mobile Friendly YouTube Xamarin Node.js React Native Android

Professional Summary

Jannis Rosenbaum is Chief Technology Officer at Univelop GmbH. Univelop GmbH operates in the information technology & services industry and has 17 employees. Based in Tartu, Tartu County, Estonia. Classified as a c-suite-level CTO leader. Their organization's technology stack includes SendInBlue, Outlook, Microsoft Office 365, Amazon AWS, Cloudflare DNS, and 16 other technologies.

Industry & Role Insights

  • • CTO Rank tracks 138,833 CTO leaders with verified contact information.
  • • There are 166,587 tech leaders in the information technology & services industry in our database.
C-Suite level · CTO
Verified Apr 27, 2026

Position in the CTO Rank Database

  • • Jannis Rosenbaum is 1 of 140,489 leaders with the CTO role tracked in the CTO Rank database.
  • • 62,499 hold the CTO role at information technology & services companies (out of 167,492 total information technology & services leaders in our database).
  • • 11 hold the CTO role in Tartu County.
  • • 1,755 hold the CTO role at companies with 17 employees.
  • • Typical CTO compensation in Tartu County: $250,000 – $650,000 (median $420,000). 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 Jannis Rosenbaum?

Jannis Rosenbaum has a verified email address on file on CTO Rank. They work at Univelop GmbH. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.

What company does Jannis Rosenbaum work for?

Jannis Rosenbaum is Chief Technology Officer at Univelop GmbH, a company in the information technology & services industry with 17 employees. The company is headquartered in Itzehoe, Schleswig-Holstein, Germany.

What is Jannis Rosenbaum's role in technology leadership?

Jannis Rosenbaum is classified as a CTO leader at the c-suite level.

What technologies does Jannis Rosenbaum's organization use?

Jannis Rosenbaum's organization uses a technology stack that includes SendInBlue, Outlook, Microsoft Office 365, Amazon AWS, Cloudflare DNS, Gmail. This information is useful for sales teams, recruiters, and technology vendors.

Is Jannis Rosenbaum open to recruiting or new opportunities?

CTO Rank does not track open-to-work status. The best approach is to reach out directly to Jannis Rosenbaum using the verified contact information available to Pro members. When recruiting a Chief Technology Officer, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.

Can I pitch or sell to Jannis Rosenbaum at Univelop GmbH?

Jannis Rosenbaum is Chief Technology Officer at Univelop GmbH. CTOs like Jannis Rosenbaum typically evaluate vendors in SendInBlue, Outlook, Microsoft Office 365, and related categories. Use CTO Rank Pro to get verified email and approach directly.

How accurate is Jannis Rosenbaum's profile data?

CTO Rank verifies and refreshes profile data weekly. Jannis Rosenbaum's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.