25 JUNE 2026

MORNING PLENARY: Reform, Productivity & the Digital State

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8:30 AM

Coffee & Croissants

Join your public sector colleagues before the Government Transformation Summit gets started.
Samantha Jones

9:05 AM

Samantha Jones OBE, Permanent Secretary, DHSC

GTN crowd

9:25 AM

Sponsor Keynote

Modernising the Core: De-risking Systemic Transformation

GTS25_ Day 1_Round Table (6)

9:40 AM

Sponsor Keynote

Reducing Transformation Drag: Creating Clarity Across Complex Estates

GTS25_Networking V3

10:55 AM

Morning Break

A chance to connect and network with Civil Service peers and industry thought leaders

GTS25_ Day 1_Round Table-1

11:35 AM

Session Two - Roundtable Discussions

The second of the day's three 1-hour Discussion Table sessions where government delegates break up into small groups for candid, closed-door conversations across their choice of themed Discussion Table topics. 

Ed gets stuck into lunch

12:50 PM

LUNCH

Networking lunch provided by the award-winning catering team of Church House - with vegan options available.

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9:00 AM

Welcome

Mike Potter, Former Chief Digital Officer, UK Government

James Mitton HMRC

9:15 AM

James Mitton, Chief AI Officer, HMRC

Move Fast, Fix Things: Reforming the Operating Model of the Digital State

Screenshot 2026-06-01 at 14.47.52

9:30 AM

Richard Patterson, Chief Data and AI Officer, US State Department

GTS25_Data Roundtable v2

9:55 AM

Session One - Roundtable Discussions

The first of the day's three 1-hour Discussion Table sessions where government delegates break up into small groups for candid, closed-door conversations across their choice of themed Discussion Table topics.

Challenge Lab May 25

11:15 AM

Plenary Panel

AI, Productivity and the New Accountability

  • Annette Southgate, Deputy Director S&T and Accelerated Capability Environment, Home Office

  • Martin Waudby, Chief Data Officer, Camden Council
Katherine Williamson_Col. Data_Blue

12:35 AM

Katherine Williamson, Chief Data Officer, Department for Transport

Transforming Transport: the Data Action Plan

54628070899_b4ddf14f4b_w

8:30 AM

Coffee & Croissants

Join your public sector colleagues before the Government Transformation Summit gets started.
54626989452_84b5882315_w

9:00 AM

Welcome

Mike Potter, Former Chief Digital Officer, UK Government

Samantha Jones

9:05 AM

Samantha Jones OBE, Permanent Secretary, DHSC

James Mitton HMRC

9:15 AM

James Mitton, Chief AI Officer, HMRC

Move Fast, Fix Things: Reforming the Operating Model of the Digital State

GTN crowd

9:25 AM

Sponsor Keynote

Modernising the Core: De-risking Systemic Transformation

Screenshot 2026-06-01 at 14.47.52

9:30 AM

Richard Patterson, Chief Data and AI Officer, US State Department

GTS25_ Day 1_Round Table (6)

9:40 AM

Sponsor Keynote

Reducing Transformation Drag: Creating Clarity Across Complex Estates

GTS25_Data Roundtable v2

9:55 AM

Session One - Roundtable Discussions

The first of the day's three 1-hour Discussion Table sessions where government delegates break up into small groups for candid, closed-door conversations across their choice of themed Discussion Table topics.

GTS25_Networking V3

10:55 AM

Morning Break

A chance to connect and network with Civil Service peers and industry thought leaders

Challenge Lab May 25

11:15 AM

Plenary Panel

AI, Productivity and the New Accountability

  • Annette Southgate, Deputy Director S&T and Accelerated Capability Environment, Home Office

  • Martin Waudby, Chief Data Officer, Camden Council
GTS25_ Day 1_Round Table-1

11:35 AM

Session Two - Roundtable Discussions

The second of the day's three 1-hour Discussion Table sessions where government delegates break up into small groups for candid, closed-door conversations across their choice of themed Discussion Table topics. 

Katherine Williamson_Col. Data_Blue

12:35 AM

Katherine Williamson, Chief Data Officer, Department for Transport

Transforming Transport: the Data Action Plan

Ed gets stuck into lunch

12:50 PM

LUNCH

Networking lunch provided by the award-winning catering team of Church House - with vegan options available.

AFTERNOON SESSION

From Data to AI to Service Outcomes

GTS25_Presentation v2

1:40 PM

Phil Swan, Director for Government Digital Enablement at DSIT

Breaking Down Data Silos: Federated Access Across Government

GTS25_Data Roundtable v2

3:00 PM

Sponsor Keynote

 

GTS25_Networking V3

3:15 PM

Afternoon Break

Another chance to connect and network with Civil Service peers and industry thought leaders

Data Summit

3:55 PM

Fireside chat

Move Fast, Fix Things: Building AI Capability from the Inside Out 

  •  Kalbir Sohi, Chief AI Officer, UK Government
  • James Mitton, Chief AI Officer, HMRC
Networking Drinks

4:25 PM

Networking Drinks

Join us for a drink or two on the terrace overlooking Westminster Abbey to network with your colleagues from across the public sector, and get to know our invited guest speakers and discussion co-hosts better.

Dipak-1

1:50 PM

Dipak Varsani, Public Sector Commercial lead for UKI & European Agencies

Turning Data Visibility into Decision Advantage

GTS25_Digital Transformation Roundtable

2:00 PM

Session Three - Roundtable Discussions

Our third and final 1-hour Discussion Table session where government delegates break up into small groups for candid, private conversations across their choice of themed Discussion Table topics.

Tina Churcher__B_W. DT_Fuschia

3:40 PM

Tina Churcher, Chief Digital and Information Officer, Driver and Vehicle Standards Agency

From AI Pilots to AI Platforms: Scaling Responsibly

Westminster

4:15 PM

Event Summary and Next Steps

GTS25_Presentation v2

1:40 PM

Phil Swan, Director for Government Digital Enablement at DSIT

Breaking Down Data Silos: Federated Access Across Government

Dipak-1

1:50 PM

Dipak Varsani, Public Sector Commercial lead for UKI & European Agencies

Turning Data Visibility into Decision Advantage

GTS25_Data Roundtable v2

3:00 PM

Sponsor Keynote

 

GTS25_Digital Transformation Roundtable

2:00 PM

Session Three - Roundtable Discussions

Our third and final 1-hour Discussion Table session where government delegates break up into small groups for candid, private conversations across their choice of themed Discussion Table topics.

GTS25_Networking V3

3:15 PM

Afternoon Break

Another chance to connect and network with Civil Service peers and industry thought leaders

Tina Churcher__B_W. DT_Fuschia

3:40 PM

Tina Churcher, Chief Digital and Information Officer, Driver and Vehicle Standards Agency

From AI Pilots to AI Platforms: Scaling Responsibly

Data Summit

3:55 PM

Fireside chat

Move Fast, Fix Things: Building AI Capability from the Inside Out 

  •  Kalbir Sohi, Chief AI Officer, UK Government
  • James Mitton, Chief AI Officer, HMRC
Westminster

4:15 PM

Event Summary and Next Steps

Networking Drinks

4:25 PM

Networking Drinks

Join us for a drink or two on the terrace overlooking Westminster Abbey to network with your colleagues from across the public sector, and get to know our invited guest speakers and discussion co-hosts better.

Making a Difference

We are grateful to the members of our Leaders Network - a group of exceptional public sector practitioners and thought leaders from the UK public sector and around the world - for their active counsel and support of our mission to enable transformational government outcomes.