In-Person

UK & Ireland CIO Community

Executive Summit

14 October 2026 | Convene at 155 Bishopsgate

14 October 2026
Convene at 155 Bishopsgate

Join fellow CIOs for a day of peer connections, peer perspectives and Gartner insights

The Gartner UK & Ireland CIO Community Executive Summit is the community’s signature event, bringing together CIOs for a full day of immersive, peer-driven discussions and curated networking. Connect with peers who share similar priorities, exchange real-world experiences and gain data-driven insights from Gartner analysts. Walk away with practical solutions, validated strategies and valuable connections, giving you greater confidence to lead through change.

Participate in discussions on the most critical issues impacting CIOs today:

Rethinking Cybersecurity for an Unpredictable World

Agentic AI as a Driver of Enterprise Transformation and Value Creation

Evolving the IT Operating Model for Enterprise Value

UK & Ireland CIO Governing Body

The Governing Body Co-Chairs shape the summit agenda, ensuring that all content is driven By CIOs, For CIOs®.

Governing Body Co-Chairs

Debra Bailey

OSB Group
Group CIO

Claire Dickson

Haleon
CDTO

Javed Iqbal

BAT
CDIO

Lex Aling

Johnson Matthey
CIO

Natasha Davydova

Centrica
CIO

Graeme Mcfall

Jaguar Land Rover
CDIO

Amit Thawani

Lloyds Banking Group
CIO, Insurance, Pensions, Investments

What to Expect at an Executive Summit

Gain New Perspectives from Peers

Hear from CIO practitioners and thought leaders on how they're solving critical challenges impacting your role in Keynote sessions, and participate in smaller, interactive discussions with your peers in Breakout and Boardroom sessions.

Strengthen Your Peer Network

Catch up with familiar faces and build new relationships in your UK & Ireland CIO Community through dedicated networking time in an intimate environment and curated, one-on-one conversations with peers matched based on shared priorities and interests.

Leverage Gartner Insights

Gain data-driven insights and field-tested best practices from a Gartner analyst in the opening Keynote, setting the context for peer conversations throughout the day on the most critical topics affecting your role.

Agenda

13 October 2026

14 October 2026

18:00 - 21:00  Governing Body Private Dinner

Governing Body Welcome Reception

Join for dinner with peers: 

Ironmongers' Hall, Shaftesbury Place, Barbican, London EC2Y 8AA

08:00 - 09:00  Registration & Breakfast

09:00 - 09:45  Keynote

Does Your C-Suite Have the AI Savviness to Drive Results?

Gladys Yeo headshot

Gladys Yeo

Director Analyst

Gartner, Inc.

AI adoption is accelerating, but executive understanding is struggling to keep pace. With only 21%of C-suite leaders considered AI savvy, many organisations risk missing opportunities, making poor decisions, or failing to govern AI effectively.For CIOs, success depends on more than deploying AI. Leaders across the business need the knowledge and confidence to shape strategy, manage risk, and drive AI-enabled transformation.This session explores how to identify executive AI capability gaps and build the leadership expertise needed to maximise the value of AI investments.

You will learn how to:

  • Define the AI knowledge and skills executives need to lead effectively.
  • Identify leadership capability gaps that can hinder AI success.
  • Build a practical roadmap to strengthen AI literacy across the C-suite.

09:45 - 10:00  Break

10:00 - 10:45  Breakout Session

Reimagining the National Lottery — A Two-Year Digital Transformation

Mark Smith headshot

Mark Smith

CTO

Allwyn UK

Mark Hughes headshot

Mark Hughes

CSO

Allwyn UK

Allwyn has completed a groundbreaking two-year digital transformation, fundamentally reshaping the technology behind the National Lottery. Allwyn committed to a full replacement of legacy systems - an ambitious promise that has now been delivered, following a comprehensive overhaul that has created a future-ready platform.

Join this session to learn how Allwyn has:

  • Delivered an ambitious end-to-end digital transformation programme
  • Built a scalable, future-proof National Lottery platform
  • Demonstrated a strong commitment to digital excellence

10:00 - 10:45  Breakout Session

Human Speed Is Not Enough Anymore — The Case for Autonomous IT

Rob Broughall headshot

Rob Broughall

Domain Architect

Tanium

Enterprises are now moving faster than their operating models can support, with legacy processes, brittle architectures, and human‑centred resilience measures unable to keep pace with AI‑driven development cycles and the new agility expectations placed on IT Leaders. There will be a shift towards autonomous, self‑managing IT estates, but how to get there with the persistent challenges of operational drag and reactivity based models can seem an overwhelming question.Join this session to learn:

  • A practical roadmap for evolving from manual operations to autonomous, self‑healing systems without losing governance or oversight
  • Organisational strategies to realign people, processes, and investment models around machine‑speed defence and recovery
  • A board‑ready framework for defining what autonomy is allowed to do, how actions are explained, and how to rapidly reverse errors at scale

10:00 - 10:45  Executive Boardroom

Rethinking Detection, Response and Executive Confidence

Steve Bottomley headshot

Steve Bottomley

CIO

John Lewis Partnership

Ankur Anand headshot

Ankur Anand

Group CIO

Harvey Nash

Stuart McDowell headshot

Stuart McDowell

CIO for Europe and APAC

Scotiabank

John Spencer headshot

John Spencer

Director, Sales Engineering, Northern Europe

CrowdStrike

AI is actively lowering the barrier to sophisticated attacks, and boards are demanding reassurance — often before the full picture is clear. The real question is no longer whether threats can be detected, but whether CIOs have the cross-domain visibility, automated and agentic response and threat intelligence needed to outpace adversaries.

In this boardroom you will explore:

  • Closing AI-driven blind spots across endpoints, cloud and identities before adversaries exploit them
  • Responding at speed—when breakout times are minutes, not hours—to protect business outcomes
  • Translating threat intelligence into actionable business risks for executive and board confidence

10:00 - 10:45  Executive Boardroom

Beyond Deployment — Orchestrating AI for Enterprise-Wide Customer Impact

Angela Read Downes headshot

Angela Read Downes

VP Customer Management

NICE

Stephen Reidy headshot

Stephen Reidy

CIO

VodafoneThree

Daria Grishina headshot

Daria Grishina

CIO

Drax

Sharon Peters headshot

Sharon Peters

Global CIO

Boldyn Networks

As organisations move from deploying AI to embedding it across the customer journey, the next challenge is orchestrating agentic AI to deliver seamless, proactive, and personalised experiences at scale. This roundtable will explore how leading organisations are combining AI agents, automation, and human expertise to transform customer service, drive operational efficiency, and create measurable business value while maintaining trust, governance, and control.

Discussion topics:

  • Harnessing agentic AI to orchestrate end-to-end customer journeys.
  • Balancing automation and human expertise to enhance customer experiences.
  • Measuring the impact of AI on customer satisfaction, loyalty, and business outcomes.

10:00 - 10:45  Executive Boardroom

From AI Ambition to Business Value: Proving ROI in a New Era of Technology Investment

Sally Craxton headshot

Sally Craxton

Regional Vice President, Financial Services & Insurance Industries

Appian

Leanne Lynch headshot

Leanne Lynch

CIO, UK&I

ISS A/S

Andrew Abboud headshot

Andrew Abboud

SVP, IT, EMEA

Merkle

As pressure mounts to justify technology spend, CIOs must move beyond delivering innovation and focus on creating measurable business value. This roundtable will explore how technology leaders are linking AI, automation, and transformation initiatives to tangible outcomes, accelerating time-to-value, and building a stronger case for future investment.

Key discussion points:

  • Demonstrating ROI from AI and digital transformation initiatives.
  • Aligning technology investments with strategic business outcomes.
  • Accelerating value creation through process optimisation, automation, and operational efficiency.

10:45 - 11:55  Networking Break

10:55 - 11:45  Peer-to-Peer Meetings

Peer-to-Peer Meetings

Connect with like-minded peers in a one-on-one setting through Peer-to-Peer Meetings. You will be matched with peers in your community based on your shared interests and priorities.

11:55 - 12:40  Breakout Session

Governing Frontier AI — Closing the Gaps Before They Become Incidents

Scott McKinnon headshot

Scott McKinnon

Field CSO

Palo Alto Networks

 Frontier AI and emerging agentic systems are reshaping enterprise risk faster than traditional governance can respond. CISOs now face an attack surface defined not only by external threats but by internal, autonomous AI workflows deployed at speed—often without visibility, guardrails, or accountability. Frontier‑class models can be used not just defensively but diagnostically, continuously probing an organisation’s AI landscape to expose governance gaps, shadow systems, and unsafe autonomy. Leaders can blend data‑driven oversight with culture‑driven responsibility to build governance that keeps pace with AI’s velocity.

Join this session to learn:

  • How advanced models uncover hidden agentic workflows and governance gaps before attackers do
  • How to replace slow, periodic reviews with real‑time, AI‑driven validation of controls and identity boundaries
  • Building a culture where every employee strengthens your AI‑driven security posture


11:55 - 12:40  Breakout Session

Securing the Next Frontier — Why the Browser Is the CIO’s New Defense Hub

Matt Stevens headshot

Matt Stevens

Chrome Enterprise Lead, UK and Benelux

Google Chrome Enterprise

Kirsty Mason headshot

Kirsty Mason

CIO

Go-Ahead

Una Whelan headshot

Una Whelan

CIO, Corporate Functions

Vodafone Group

Modern enterprise transformation has migrated the workspace directly into the browser. Yet as organisations rush to scale generative AI, traditional endpoint (EDR) and network tools remain fundamentally blind to in-browser threats, malicious extensions, and unsanctioned AI prompts. With 92% of leaders concerned about data leakage through Shadow AI, securing the web workspace is now an existential board-level priority.

Join this session to learn more on:

  •  Enforcing real-time prompt data-loss prevention (DLP) across sanctioned and unsanctioned tools.
  • Securing BYOD, contractors, and hybrid workforces at the browser layer without cumbersome proxies or costly VDI infrastructure.
  • Ingest real-time browser telemetry into SIEM/SOAR platforms to automate threat response before execution.


11:55 - 12:40  Executive Boardroom

Beyond Seats and Licenses— How AI Consumption Is Rewriting IT Finance and Where We Go From Here

Roi Ravhon headshot

Roi Ravhon

CEO

Finout

Laura Duffey headshot

Laura Duffey

CIO, Low Carbon Solutions

Shell

Declan O’Gorman headshot

Declan O’Gorman

CIO Retail Banking & Wealth

HSBC

For two decades, IT finance relied on a predictable model: count seats, track licenses, provision infrastructure, and reconcile costs. AI changes that. It is not seat-based, spending can scale instantly, and consumption rarely aligns with traditional budgeting cycles.Many organisations are discovering that ITAM tools, ERP categories, and chargeback models were built for a world where people controlled spending. In an agentic AI environment, that assumption no longer holds.This session explores what comes next. Join us to discuss:

  • How organisations are rebuilding IT finance around token consumption as the new unit of value
  • Why FinOps is becoming the governance layer for AI spend
  • What effective ownership models and executive reporting frameworks look like in this environment

11:55 - 12:40  Executive Boardroom

Executive Boardroom

 

12:40 - 13:20  Lunch Service

13:20 - 14:00  Keynote

The CIO Blueprint for AI Security

Jay Chaudhry headshot

Jay Chaudhry

CEO, Chairman & Founder

Zscaler

As attackers leverage AI to move faster than ever, traditional security strategies are falling behind. CIOs are now tasked with defending their organizations at machine speed, requiring a shift from reactive patching to proactive, autonomous protection. Leading enterprises are adopting continuous risk governance and measurable guardrails to ensure accountable AI adoption. CIOs are tasked with aligning business strategy with security outcomes and deliver board-level visibility into risk and remediation, all while enabling innovation.

Join this session to learn:

  • Aligning business strategy with real-time risk governance
  • Implementing measurable guardrails for accountable AI adoption
  • Delivering board-ready visibility into AI risk and remediation progress

14:00 - 14:15  Break

14:15 - 15:00  Breakout Session

From Experimentation to Enterprise Impact — Democratising AI at Elanco

Matt Bull headshot

Matt Bull

SVP, Chief Information Digital Officer (CIDO)

Elanco

Calum Bell headshot

Calum Bell

Chief Technology Officer

Elanco

How Elanco moved from AI experimentation into measurable enterprise value setting them up for success in a dynamic and evolving environment. 

In this peer-led session, learn how ElancoGPT evolved from early multimodal trials into a secure, agentic platform empowering employees to build, automate, and innovate at scale under strong governance.

You’ll learn:

  • How ElancoGPT grew from open-access tools into a fully integrated enterprise platform
  • The thinking behind persona marketplaces, deep integrations, and user-driven automation
  • Key lessons from building and scaling ElancoGPT

14:15 - 15:00  Breakout Session

A Conversation with Bret Taylor, Co-founder of Sierra and Chair of OpenAI

Bret Taylor headshot

Bret Taylor

Co-founder

Sierra

Natasha Davydova headshot

Natasha Davydova

CIO

Centrica

AI has moved on from a technology discussion—what can it do?—to a business one—how will it impact our company?

In this session Bret Taylor will discuss the questions dominating boardrooms today:

  • Competitive differentiation and maintaining advantage
  • AI sovereignty, token economics, and their business implications
  • How organisations should evolve to drive growth and value from AI

14:15 - 15:00  Executive Boardroom

AI at Scale — Control Without Compromise

Gary Donnelly headshot

Gary Donnelly

Group CIO

Culina Group

Gary Allwood headshot

Gary Allwood

Director, IT

ABP

Charlie Doubek headshot

Charlie Doubek

Head of Global AI Delivery

NTT DATA

AI has moved beyond experimentation, but scaling it introduces new challenges around governance, risk, data, readiness and operations. As organisations deploy copilots and increasingly autonomous agents, leaders must balance innovation with governance, ensuring AI delivers value while meeting security, compliance and operational controlsj. This roundtable explores how organisations are adapting AI operating models, governance and risk frameworks to scale AI responsibly.

Join this boardroom to discuss

  • How much autonomy AI should have
  • Ways to balance AI innovation, governance risk and business value
  • What operating models are needed to scale agents safely

14:15 - 15:00  Executive Boardroom

Executive Boardroom hosted by Writer

More details coming soon.

15:00 - 15:20  Networking Break

15:20 - 16:05  Breakout Session

The Foundation for Future Innovation — Modernisation at Nationwide

Paul Ballard headshot

Paul Ballard

Group CTO

Nationwide Building Society

Emerging technologies and initiatives can only deliver real value when modern digital foundations are in place. Nationwide's digital transformation journey demonstrates how focused modernisation reduces complexity, strengthens resilience, and makes it materially easier to adopt future technologies.

Join to hear how:

  • Nationwide prioritised strong foundations to move beyond legacy constraints
  • Modernisation at Nationwide unlocked the impact of future technologies
  • Nationwide's transformation enables faster, safer innovation going forward

15:20 - 16:05  Gartner Boardroom

Modernising Leadership — Driving Strategic Transformation

Armin Samali headshot

Armin Samali

VP Executive Partner

Gartner

Legacy systems and evolving leadership priorities are redefining the CIO agenda. To ensure resilience and sustainable growth, CIOs must drive strategic modernisation that aligns technology, culture and vision. Thoughtful leadership is essential to overcome resistance, enable adaptive platforms and leverage emerging technologies for competitive advantage.

Join this Executive Boardroom to discuss how to:

  • Modernise core infrastructure to enable adaptive platforms
  • Overcome resistance and lead organisational transformation
  • Leverage AI and sovereign cloud for future advantage

15:20 - 16:05  Executive Boardroom

Mentorship— Championing the Next Generation of IT Leaders

Join members of the Next Generation CIO Programme for one-on-one mentoring conversations. Share your experiences, exchange ideas, and help shape the future of technology leadership.

In this session, you'll have the opportunity to:

  • Connect with emerging IT leaders and support their professional growth
  • Gain insight into the priorities and challenges facing the next generation of CIOs
  • Share practical advice and leadership lessons from your own career journey

15:20 - 16:45  Executive Boardroom

Governing AI in the Modern Platform — Bridging the Architecture Gap

As AI adoption accelerates across UK organisations, CIOs face a critical challenge: enabling innovation while maintaining governance, visibility, and control across the modern platform. AI assistants, agents, and automated workflows are reshaping how work gets done, while exposing gaps in existing IT, security, and digital workplace architectures. Critical data, decisions, and AI interactions increasingly occur at the point of work, often beyond traditional controls. At the same time, growing demands for digital sovereignty, regulatory compliance, and operational resilience are raising the stakes for enterprise AI governance.

Join this session to explore:

  • How AI is widening architectural gaps that create governance, data, and sovereignty risks
  • Strategies for extending visibility and control to the point where AI interactions occur
  • How to enable AI innovation while strengthening governance, resilience, and compliance across the modern platform

16:05 - 16:15  Break

16:15 - 17:00  Keynote

Influencing the Business & Board

Karl Hoods headshot

Karl Hoods

Group Chief Digital and Information Officer

Department for Business, Energy & Industrial Strategy

Pravina Ladva headshot

Pravina Ladva

Group Chief Digital and Technology Officer

Swiss Re

As technology becomes increasingly critical to business strategy, growth, and risk management, CIOs are taking on a more influential role in shaping organisational decisions. Join this session to explore why strong alignment between technology and business leadership is essential, what boards expect from today’s technology leaders, and how CIOs can effectively influence strategic decision-making at the highest level.

  • Building influence across the business and board
  • Translating technology expertise into business impact
  • What boards really value from technology leaders

17:00 - 18:00  Closing Comments and Prize Drawing

13 October 2026

14 October 2026

We look forward to seeing you at an upcoming in-person gathering

Gartner cares about the health and safety of our community. If you are feeling unwell, please refrain from attending the conference. At this time, Gartner does not have any health-related requirements in place for attendance. Should this change, we will follow up with updated guidance.

Location

Venue & Accommodation

Convene at 155 Bishopsgate
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