Company Details
Technology Stack
Professional Summary
Elfar Alfredsson is CTO at Troll.is. Troll.is operates in the leisure, travel & tourism industry and has 34 employees. Based in Iceland. Classified as a c-suite-level CTO leader. Their organization's technology stack includes Cloudflare DNS, Rackspace MailGun, Gmail, Google Apps, CloudFlare Hosting, and 10 other technologies.
Industry & Role Insights
- • CTO Rank tracks 138,833 CTO leaders with verified contact information.
- • There are 1,386 tech leaders in the leisure, travel & tourism industry in our database.
Position in the CTO Rank Database
- • Elfar Alfredsson is 1 of 140,489 leaders with the CTO role tracked in the CTO Rank database.
- • 567 hold the CTO role at leisure, travel & tourism companies (out of 1,393 total leisure, travel & tourism leaders in our database).
- • 739 hold the CTO role at companies with 34 employees.
Data sourced from 484,726 tech leadership profiles. Updated May 2026.
Frequently Asked Questions
How do I contact Elfar Alfredsson?
Elfar Alfredsson has a verified email address on file on CTO Rank. They work at Troll.is. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Elfar Alfredsson work for?
Elfar Alfredsson is CTO at Troll.is, a company in the leisure, travel & tourism industry with 34 employees. The company is headquartered in Reykjavik, Capital Region, Iceland.
What is Elfar Alfredsson's role in technology leadership?
Elfar Alfredsson is classified as a CTO leader at the c-suite level.
What technologies does Elfar Alfredsson's organization use?
Elfar Alfredsson's organization uses a technology stack that includes Cloudflare DNS, Rackspace MailGun, Gmail, Google Apps, CloudFlare Hosting, Facebook Widget. This information is useful for sales teams, recruiters, and technology vendors.
Is Elfar Alfredsson open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to Elfar Alfredsson 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 Elfar Alfredsson at Troll.is?
Elfar Alfredsson is CTO at Troll.is. CTOs like Elfar Alfredsson 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 Elfar Alfredsson's profile data?
CTO Rank verifies and refreshes profile data weekly. Elfar Alfredsson's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.
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