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Rainer Kruse

Head of Information Technology Department - CIO at biogeen GmbH

CIO C-Suite
r***@biogeen.de Sign up
Pro only
Pro only
Essen, Nordrhein-Westfalen, Germany
biogeen.de

Company Details

Company: biogeen GmbH
Industry: renewables & environment
Employees: 49
HQ Location: Muenster, North Rhine-Westphalia, Germany
Company LinkedIn: Pro only

Technology Stack

Outlook Mobile Friendly Nginx

Professional Summary

Rainer Kruse is Head of Information Technology Department - CIO at biogeen GmbH. biogeen GmbH operates in the renewables & environment industry and has 49 employees. Based in Essen, Nordrhein-Westfalen, Germany. Classified as a c-suite-level CIO leader. Their organization's technology stack includes Outlook, Mobile Friendly, Nginx.

Industry & Role Insights

  • • CTO Rank tracks 16,373 CIO leaders with verified contact information.
  • • There are 2,934 tech leaders in the renewables & environment industry in our database.
  • • 76 tech leaders in Nordrhein-Westfalen are available in our database.
C-Suite level · CIO
Verified Apr 22, 2026

Position in the CTO Rank Database

  • • Rainer Kruse is 1 of 16,634 leaders with the CIO role tracked in the CTO Rank database.
  • • 50 hold the CIO role at renewables & environment companies (out of 2,947 total renewables & environment leaders in our database).
  • • 9 hold the CIO role in Nordrhein-Westfalen.
  • • 24 hold the CIO role at companies with 49 employees.
  • • Typical CIO compensation in Nordrhein-Westfalen: $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 Rainer Kruse?

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

What company does Rainer Kruse work for?

Rainer Kruse is Head of Information Technology Department - CIO at biogeen GmbH, a company in the renewables & environment industry with 49 employees. The company is headquartered in Muenster, North Rhine-Westphalia, Germany.

What is Rainer Kruse's role in technology leadership?

Rainer Kruse is classified as a CIO leader at the c-suite level.

What technologies does Rainer Kruse's organization use?

Rainer Kruse's organization uses a technology stack that includes Outlook, Mobile Friendly, Nginx. This information is useful for sales teams, recruiters, and technology vendors.

Is Rainer Kruse open to recruiting or new opportunities?

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

Can I pitch or sell to Rainer Kruse at biogeen GmbH?

Rainer Kruse is Head of Information Technology Department - CIO at biogeen GmbH. CIOs like Rainer Kruse typically evaluate vendors in Outlook, Mobile Friendly, Nginx, and related categories. Use CTO Rank Pro to get verified email and approach directly.

How accurate is Rainer Kruse's profile data?

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