Last edited 31 Oct 2025

Chief technology officer CTO

The term Chief Technology Officer (CTO), is relatively recent role normally referring to a senior executive of a company who is responsible for that company's technological vision and strategy. The role focusses on the use of technology to meet business goals, and client needs through the use of innovative technology, overseeing technological development and infrastructure, managing technical teams, staying up to date with current trends. Such roles may also established for institutions, public bodies and even for whole cities, often aligning to smart city aspirations.

A similar or related role is that of Chief Digital Officer (CDO), usually a senior executive whom has responsibility to lead a the digital transformation of a company, institution, public body or city by overseeing the strategy (again can be smart city related), technology, and culture needed to integrate digital innovation across an organisation or geographical area. It might be said that the CDO role is focussed more on the what and why of creating digital change, using digital tools, campaigns, and data values or strategies. The CTO is perhaps more concerned with the how of making a transformation relating to longer term tech strategies including infrastructure, engineering, design and management.

The UK Government Digital and Data Profession Capability Framework defines a Chief technology officer as an "organisation's technology strategist. They make decisions about the technical direction of the organisation and work closely with other senior leaders. In this role, (you) will:

The UK Government Digital and Data Profession Capability Framework defines a Chief digital and information officer as one who "shapes and enables the delivery of the organisation’s strategy through digital, data and technology. They develop partnerships across the organisation to design and deliver better outcomes that make lives easier. In this role, (you) will:

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