Company Details
Technology Stack
Professional Summary
John Hayes is Chief Technology Officer at T-Pro. T-Pro operates in the information technology & services industry and has 110 employees. Based in Dublin, County Dublin, Ireland. Classified as a c-suite-level CTO leader. Their organization's technology stack includes Route 53, Amazon SES, Gmail, Google Apps, Microsoft Office 365, and 19 other technologies.
Position in the CTO Rank Database
- • Typical CTO compensation in County Dublin: $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 John Hayes?
John Hayes has a verified email address on file on CTO Rank. They work at T-Pro. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does John Hayes work for?
John Hayes is Chief Technology Officer at T-Pro, a company in the information technology & services industry with 110 employees. The company is headquartered in County Dublin, Ireland.
What is John Hayes's role in technology leadership?
John Hayes is classified as a CTO leader at the c-suite level.
What technologies does John Hayes's organization use?
John Hayes's organization uses a technology stack that includes Route 53, Amazon SES, Gmail, Google Apps, Microsoft Office 365, Amazon AWS. This information is useful for sales teams, recruiters, and technology vendors.
Is John Hayes open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to John Hayes 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 John Hayes at T-Pro?
John Hayes is Chief Technology Officer at T-Pro. CTOs like John Hayes typically evaluate vendors in Route 53, Amazon SES, Gmail, and related categories. Use CTO Rank Pro to get verified email and approach directly.
How accurate is John Hayes's profile data?
CTO Rank verifies and refreshes profile data weekly. John Hayes's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.
Get full access
Unlock verified emails, phone numbers, LinkedIn profiles, and CSV exports for 485,000+ tech leaders.
Upgrade to Pro