Antonio Castro
CTO (Chief Technology Officer) Insurance Exchange and Global Head of Engineering at bolttech
Company Details
Technology Stack
Professional Summary
Antonio Castro is CTO (Chief Technology Officer) Insurance Exchange and Global Head of Engineering at bolttech. bolttech operates in the insurance industry and has 1500 employees. Based in Braga, Braga, Portugal. Classified as a c-suite-level CTO leader. Their organization's technology stack includes Cloudflare DNS, Mailchimp Mandrill, Outlook, MailChimp SPF, CloudFlare Hosting, and 9 other technologies. bolttech reports annual revenue of 500000000. bolttech has raised 803000000 in total funding.
Industry & Role Insights
- • CTO Rank tracks 138,833 CTO leaders with verified contact information.
- • There are 6,782 tech leaders in the insurance industry in our database.
- • We have verified contacts for 7 tech leaders at bolttech.
- • 116 tech leaders in Braga are available in our database.
Position in the CTO Rank Database
- • Antonio Castro is 1 of 140,489 leaders with the CTO role tracked in the CTO Rank database.
- • 1,300 hold the CTO role at insurance companies (out of 6,830 total insurance leaders in our database).
- • 50 hold the CTO role in Braga.
- • 320 hold the CTO role at companies with 1500 employees.
- • Typical CTO compensation in Braga: $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 Antonio Castro?
Antonio Castro has a verified email address on file on CTO Rank. They work at bolttech. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Antonio Castro work for?
Antonio Castro is CTO (Chief Technology Officer) Insurance Exchange and Global Head of Engineering at bolttech, a company in the insurance industry with 1500 employees. The company is headquartered in Singapore, Singapore.
What is Antonio Castro's role in technology leadership?
Antonio Castro is classified as a CTO leader at the c-suite level.
What technologies does Antonio Castro's organization use?
Antonio Castro's organization uses a technology stack that includes Cloudflare DNS, Mailchimp Mandrill, Outlook, MailChimp SPF, CloudFlare Hosting, Atlassian Cloud. This information is useful for sales teams, recruiters, and technology vendors.
Is Antonio Castro open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to Antonio Castro using the verified contact information available to Pro members. When recruiting a CTO (Chief Technology Officer) Insurance Exchange and Global Head of Engineering, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.
Can I pitch or sell to Antonio Castro at bolttech?
Antonio Castro is CTO (Chief Technology Officer) Insurance Exchange and Global Head of Engineering at bolttech. CTOs like Antonio Castro typically evaluate vendors in Cloudflare DNS, Mailchimp Mandrill, Outlook, and related categories. Use CTO Rank Pro to get verified email and approach directly.
How accurate is Antonio Castro's profile data?
CTO Rank verifies and refreshes profile data weekly. Antonio Castro's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.
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