Company Details
Technology Stack
Professional Summary
Bruno Erthal is Founder - CTO at Sinatra. Sinatra operates in the information technology & services industry and has 29 employees. Based in Niteroi, State of Rio de Janeiro, Brazil. Classified as a c-suite-level CTO leader. Their organization's technology stack includes Amazon CloudFront, Cloudflare DNS, Amazon SES, Sendgrid, Gmail, and 3 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 Sinatra.
- • 707 tech leaders in State of Rio de Janeiro are available in our database.
Position in the CTO Rank Database
- • Bruno Erthal 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).
- • 275 hold the CTO role in State of Rio de Janeiro.
- • 908 hold the CTO role at companies with 29 employees.
Data sourced from 484,726 tech leadership profiles. Updated May 2026.
Frequently Asked Questions
How do I contact Bruno Erthal?
Bruno Erthal has a verified email address on file on CTO Rank. They work at Sinatra. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Bruno Erthal work for?
Bruno Erthal is Founder - CTO at Sinatra, a company in the information technology & services industry with 29 employees. The company is headquartered in Sao Paulo, State of Sao Paulo, Brazil.
What is Bruno Erthal's role in technology leadership?
Bruno Erthal is classified as a CTO leader at the c-suite level.
What technologies does Bruno Erthal's organization use?
Bruno Erthal's organization uses a technology stack that includes Amazon CloudFront, Cloudflare DNS, Amazon SES, Sendgrid, Gmail, Google Apps. This information is useful for sales teams, recruiters, and technology vendors.
Is Bruno Erthal open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to Bruno Erthal using the verified contact information available to Pro members. When recruiting a Founder - CTO, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.
Can I pitch or sell to Bruno Erthal at Sinatra?
Bruno Erthal is Founder - CTO at Sinatra. CTOs like Bruno Erthal typically evaluate vendors in Amazon CloudFront, Cloudflare DNS, Amazon SES, and related categories. Use CTO Rank Pro to get verified email and approach directly.
How accurate is Bruno Erthal's profile data?
CTO Rank verifies and refreshes profile data weekly. Bruno Erthal's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.
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