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Christian Hoymann

Director, CTO office at Ericsson

CTO C-Suite
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Aachen, North Rhine-Westphalia, Germany
ericsson.com

Company Details

Company: Ericsson
Industry: telecommunications
Employees: 93000
Revenue: 25922523000
HQ Location: Stockholms laen, Sweden
Company LinkedIn: Pro only

Technology Stack

Akamai DNS Cloudflare DNS Outlook CloudFlare Hosting Microsoft Azure Hosting Woopra Microsoft Application Insights Remote

Professional Summary

Christian Hoymann is Director, CTO office at Ericsson. Ericsson operates in the telecommunications industry and has 93000 employees. Based in Aachen, North Rhine-Westphalia, Germany. Classified as a c-suite-level CTO leader. Their organization's technology stack includes Akamai DNS, Cloudflare DNS, Outlook, CloudFlare Hosting, Microsoft Azure Hosting, and 3 other technologies. Ericsson reports annual revenue of 25922523000.

Industry & Role Insights

  • • CTO Rank tracks 138,833 CTO leaders with verified contact information.
  • • There are 10,929 tech leaders in the telecommunications industry in our database.
  • • We have verified contacts for 317 tech leaders at Ericsson.
  • • 3,062 tech leaders in North Rhine-Westphalia are available in our database.
C-Suite level · CTO
Verified Apr 25, 2026

Position in the CTO Rank Database

  • • Christian Hoymann is 1 of 140,489 leaders with the CTO role tracked in the CTO Rank database.
  • • 3,048 hold the CTO role at telecommunications companies (out of 11,085 total telecommunications leaders in our database).
  • • 1,021 hold the CTO role in North Rhine-Westphalia.
  • • 124 hold the CTO role at companies with 93000 employees.

Data sourced from 484,726 tech leadership profiles. Updated May 2026.

Frequently Asked Questions

How do I contact Christian Hoymann?

Christian Hoymann has a verified email address on file on CTO Rank. They work at Ericsson. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.

What company does Christian Hoymann work for?

Christian Hoymann is Director, CTO office at Ericsson, a company in the telecommunications industry with 93000 employees. The company is headquartered in Stockholms laen, Sweden.

What is Christian Hoymann's role in technology leadership?

Christian Hoymann is classified as a CTO leader at the c-suite level.

What technologies does Christian Hoymann's organization use?

Christian Hoymann's organization uses a technology stack that includes Akamai DNS, Cloudflare DNS, Outlook, CloudFlare Hosting, Microsoft Azure Hosting, Woopra. This information is useful for sales teams, recruiters, and technology vendors.

Is Christian Hoymann open to recruiting or new opportunities?

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

Can I pitch or sell to Christian Hoymann at Ericsson?

Christian Hoymann is Director, CTO office at Ericsson. CTOs like Christian Hoymann typically evaluate vendors in Akamai DNS, Cloudflare DNS, Outlook, and related categories. Use CTO Rank Pro to get verified email and approach directly.

How accurate is Christian Hoymann's profile data?

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