There’s new ‘C’ in Town: The Rise of the CAIO
By Dominic Lewis | September 2025 | 8 min read
The Chief AI Officer: A Strategic Necessity or a Passing Trend?
Why Boards Are Formalizing AI Leadership
The pace of AI adoption is nothing short of meteoric. Across sectors globally, AI investments are skyrocketing; McKinsey reports that 92% of executives plan to increase AI spending over the next three years, with 55% targeting at least a 10% increase. AI has moved beyond experimental projects to become a core pillar of strategy, governance, and competitive advantage.
Accordingly, nearly half of FTSE 100 companies have appointed a CAIO or equivalent, and 65% made these appointments within the past two years. Boards recognize AI’s dual mandate: driving innovation while embedding responsible governance and alignment across functions. The CAIO emerges not as a mere technologist, but as a cross-functional leader critical for integrating AI into every business lever.
CAIO vs. CTO: Understanding the Nuances and Boardroom Implications
Though complementary, the CAIO and CTO roles are distinct in focus and scope:
The CTO traditionally oversees technology architecture, product engineering, and innovation aimed at satisfying customer needs. Their lens is outward, innovating technology products or services to drive growth.
The CAIO is AI-first and business-outcome focused. Their mandate encompasses AI strategy, governance, risk, ethical AI deployment, and cross-functional AI integration—from HR transformation to finance reallocation, ensuring AI investments deliver measurable outcomes.
As Benevity’s CAIO Ian Goldsmith puts it, “The CAIO ensures AI is not simply bolted onto processes but embedded strategically across the enterprise.” By contrast, the CTO may drive the broader tech stack that includes but does not solely consist of AI.
Should Boards Keep CTO and CAIO Separate? Will AI Take Over the CTO Role?
Debate remains whether AI capabilities will subsume or transform the CTO function. Three emerging organizational structures illustrate varying approaches boards are testing:
Organizational Structures for the Boards to Consider
Real-World CAIO Roles in Action:
Three global companies illustrating this trend include:
Pharmaceutical: Novartis appointed Dr. Uwe Hoppe as their CAIO, pioneering AI integration across research, supply chain, and regulatory compliance to accelerate drug development and reduce costs.
Software: Microsoft’s CAIO, Eric Boyd, leads AI strategy across Microsoft’s cloud platforms and AI research, linking product innovation with ethical AI governance.
Manufacturing: Siemens appointed Dr. Peter Körte as CAIO to embed AI in manufacturing processes, predictive maintenance, and Industry 4.0 initiatives.
These appointments signal more than a passing trend. They represent a structural shift reflecting AI’s strategic priority across functions and sectors, heralding a new era of dual-tech leadership.
Strategic Questions for Boards Navigating the CAIO Evolution
When to consider a CAIO?
– Boards should look to formalize the role once AI investments proliferate beyond isolated projects into core business transformation requiring dedicated governance and strategy.
How to avoid role conflicts?
-Clear role definitions, regular collaboration forums, and aligned performance metrics ensure that CAIOs and CTOs complement rather than compete.
What skills must future executives build?
-Leaders must blend deep AI literacy with business acumen, ethical sensitivity, cross-functional influence, and adaptability to thrive in dual-tech leadership models.
Partnering with Domnic Lewis
Navigating this executive revolution requires expert talent advisory. Domnic Lewis specializes in uncovering transformative leaders who can bridge AI innovation, governance, and strategy. Our research-driven approach, deep sector expertise, and consultative partnership help boards identify CAIOs and CTOs equipped for the rapidly evolving technology landscape.
In an era where AI leadership defines competitive advantage, Domnic Lewis stands as your strategic partner in crafting leadership solutions that build future-ready organizations.
Note: This article synthesizes information and data gathered from publicly available resources and industry research as of the publication date. While every effort is made to ensure accuracy, readers are advised to consider the context and seek personalized advice when applying these insights
About the Author Domnic Lewis is a leading executive search consultant specializing in C-level talent acquisition and organizational transformation. With over a decade of experience in executive recruitment, Dominic Lewis has helped Fortune 500 companies navigate complex leadership transitions and build high-performing executive teams.