Company Details
Technology Stack
Professional Summary
Michael Graf is CTO at Validaitor. Validaitor operates in the information technology & services industry and has 12 employees. Based in Berlin, Berlin, Germany. Classified as a c-suite-level CTO leader. Their organization's technology stack includes Outlook, Google Cloud Hosting, Varnish, Apache, Hubspot, and 9 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.
- • We have verified contacts for 2 tech leaders at Validaitor.
- • 4,166 tech leaders in Berlin are available in our database.
Position in the CTO Rank Database
- • Michael Graf 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).
- • 1,457 hold the CTO role in Berlin.
- • 2,531 hold the CTO role at companies with 12 employees.
- • Typical CTO compensation in Berlin: $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 Michael Graf?
Michael Graf has a verified email address on file on CTO Rank. They work at Validaitor. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Michael Graf work for?
Michael Graf is CTO at Validaitor, a company in the information technology & services industry with 12 employees. The company is headquartered in Karlsruhe, Baden-Wuerttemberg, Germany.
What is Michael Graf's role in technology leadership?
Michael Graf is classified as a CTO leader at the c-suite level.
What technologies does Michael Graf's organization use?
Michael Graf's organization uses a technology stack that includes Outlook, Google Cloud Hosting, Varnish, Apache, Hubspot, Google Tag Manager. This information is useful for sales teams, recruiters, and technology vendors.
Is Michael Graf open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to Michael Graf using the verified contact information available to Pro members. When recruiting a CTO, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.
Can I pitch or sell to Michael Graf at Validaitor?
Michael Graf is CTO at Validaitor. CTOs like Michael Graf typically evaluate vendors in Outlook, Google Cloud Hosting, Varnish, and related categories. Use CTO Rank Pro to get verified email and approach directly.
How accurate is Michael Graf's profile data?
CTO Rank verifies and refreshes profile data weekly. Michael Graf's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.
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