Company Details
Technology Stack
Professional Summary
Patrick Tolvstein is Chief Technology Officer at Barberklingen. Barberklingen operates in the retail industry and has 13 employees. Based in Naestved, Denmark. Classified as a c-suite-level CTO leader. Their organization's technology stack includes Cloudflare DNS, Rackspace MailGun, Gmail, Google Apps, MailChimp SPF, and 22 other technologies.
Industry & Role Insights
- • CTO Rank tracks 138,833 CTO leaders with verified contact information.
- • There are 7,254 tech leaders in the retail industry in our database.
Position in the CTO Rank Database
- • Patrick Tolvstein is 1 of 140,489 leaders with the CTO role tracked in the CTO Rank database.
- • 1,165 hold the CTO role at retail companies (out of 7,314 total retail leaders in our database).
- • 2,287 hold the CTO role at companies with 13 employees.
Data sourced from 484,726 tech leadership profiles. Updated May 2026.
Frequently Asked Questions
How do I contact Patrick Tolvstein?
Patrick Tolvstein has a verified email address on file on CTO Rank. They work at Barberklingen. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Patrick Tolvstein work for?
Patrick Tolvstein is Chief Technology Officer at Barberklingen, a company in the retail industry with 13 employees. The company is headquartered in Hvidovre, Capital Region of Denmark, Denmark.
What is Patrick Tolvstein's role in technology leadership?
Patrick Tolvstein is classified as a CTO leader at the c-suite level.
What technologies does Patrick Tolvstein's organization use?
Patrick Tolvstein's organization uses a technology stack that includes Cloudflare DNS, Rackspace MailGun, Gmail, Google Apps, MailChimp SPF, Microsoft Office 365. This information is useful for sales teams, recruiters, and technology vendors.
Is Patrick Tolvstein open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to Patrick Tolvstein 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 Patrick Tolvstein at Barberklingen?
Patrick Tolvstein is Chief Technology Officer at Barberklingen. CTOs like Patrick Tolvstein typically evaluate vendors in Cloudflare DNS, Rackspace MailGun, Gmail, and related categories. Use CTO Rank Pro to get verified email and approach directly.
How accurate is Patrick Tolvstein's profile data?
CTO Rank verifies and refreshes profile data weekly. Patrick Tolvstein's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.
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