Gunnar Klein
CTO | Head of CTO, DB & SAP Services at operational services GmbH & Co. KG Beratung | Services | Lösungen
Company Details
Technology Stack
Professional Summary
Gunnar Klein is CTO | Head of CTO, DB & SAP Services at operational services GmbH & Co. KG Beratung | Services | Lösungen. operational services GmbH & Co. KG Beratung | Services | Lösungen operates in the information technology & services industry and has 520 employees. Based in Magdeburg, Saxony-Anhalt, Germany. Classified as a c-suite-level CTO leader. Their organization's technology stack includes MailJet, Outlook, Microsoft Office 365, Adobe Media Optimizer, Google translate widget, and 11 other technologies. operational services GmbH & Co. KG Beratung | Services | Lösungen reports annual revenue of 197000000.
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.
Position in the CTO Rank Database
- • Gunnar Klein 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).
- • 20 hold the CTO role in Saxony-Anhalt.
- • 111 hold the CTO role at companies with 520 employees.
- • Typical CTO compensation in Saxony-Anhalt: $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 June 2026.
Frequently Asked Questions
How do I contact Gunnar Klein?
Gunnar Klein has a verified email address on file on CTO Rank. They work at operational services GmbH & Co. KG Beratung | Services | Lösungen. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Gunnar Klein work for?
Gunnar Klein is CTO | Head of CTO, DB & SAP Services at operational services GmbH & Co. KG Beratung | Services | Lösungen, a company in the information technology & services industry with 520 employees. The company is headquartered in Frankfurt, Hesse, Germany.
What is Gunnar Klein's role in technology leadership?
Gunnar Klein is classified as a CTO leader at the c-suite level.
What technologies does Gunnar Klein's organization use?
Gunnar Klein's organization uses a technology stack that includes MailJet, Outlook, Microsoft Office 365, Adobe Media Optimizer, Google translate widget, Google Maps. This information is useful for sales teams, recruiters, and technology vendors.
Is Gunnar Klein open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to Gunnar Klein using the verified contact information available to Pro members. When recruiting a CTO | Head of CTO, DB & SAP Services, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.
Can I pitch or sell to Gunnar Klein at operational services GmbH & Co. KG Beratung | Services | Lösungen?
Gunnar Klein is CTO | Head of CTO, DB & SAP Services at operational services GmbH & Co. KG Beratung | Services | Lösungen. CTOs like Gunnar Klein typically evaluate vendors in MailJet, Outlook, Microsoft Office 365, and related categories. Use CTO Rank Pro to get verified email and approach directly.
How accurate is Gunnar Klein's profile data?
CTO Rank verifies and refreshes profile data weekly. Gunnar Klein's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.
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