2-way comparison

Chief Technology Officer (CTO) vs Head of Engineering

Compare Chief Technology Officer (CTO) and Head of Engineering across responsibilities, authority, and collaboration.

Chief Technology Officer (CTO) Head of Engineering

Role

Chief Technology Officer (CTO)

Executive accountable for company-wide technology vision

Role

Head of Engineering

Top engineering leader (often in startup)

Dimension Chief Technology Officer (CTO)Head of Engineering
Primary Role Executive accountable for company-wide technology vision Top engineering leader (often in startup)
Reporting Relationship Reports to CEO; board-facing Reports to CEO
Scope of Responsibilities All technology (platform, infra, architecture) Entire engineering function
Decision-Making Authority Enterprise technology authority Final say on technical direction
Strategic Planning Defines long-term tech vision + innovation Owns engineering strategy
Team Management Leads VP/Head of Eng Manages EMs/Directors
Meeting Involvement Executive + board leadership Executive team member
Project Management Oversees major technical bets, M&A diligence Oversees full engineering roadmap
Communication External representation + investor narrative Board/investor communication
Professional Development → CEO → VP / CTO