This event was originally scheduled for 25 June, but do to the red heat warning has been postponed to 14 July, 9:30 - 13:00
Booking note
In-person places are limited and the room is curated to ensure a cross-section of the tech sector is represented. Those wishing to attend in person are asked to register interest. A livestream will also be available, including access to presentations, Q&A and online chat.
Overview
The Department for Science, Innovation and Technology and techUK are convening the third Supplier Summit, bringing together senior government leaders and UK tech suppliers for an afternoon of focused discussion on the digital challenges facing government.
This year's format follows the same approach as previous summits: real challenges presented directly by departments, alongside structured opportunities for industry to respond, probe, and propose. The session is designed to create genuine dialogue between commercial and technical perspectives, a collaborative forum where both sides can engage substantively.
Three departments will present live challenges this year — HMRC, Companies House, and DSIT — each reflecting a genuine operational problem where government is actively seeking ideas from industry. Sonia Patel will also provide an update from the Government Digital Service on progress across the digital government agenda.
Previous summits have tackled challenges including HM Land Registry's work on validating customer application data, the Department for Business and Trade's digital licensing challenge, and DSIT's approach to legacy remediation. This June builds on that foundation.
Key opportunities
- Hear real digital challenges presented by government departments
- Engage with commercial and technical ideas to address these challenges
- Contribute perspectives and responses in a collaborative setting
- Gain insight into current approaches to digital transformation across government
Agenda
| Time | Session | Lead |
| 9:30 - 10:00 | Arrival, teas/coffees, informal networking | — |
| 10:00 - 10:10 | Welcome and introductions | techUK |
| 10:10 - 10:30 | UK digital government update | Sonia Patel, GDS |
| 10:30 - 10:50 | Data update | Aimee Smith |
| 10:50 - 11:10 | GDS Local | Jenny McEneaney |
| 11:10 - 11:25 | Break | — |
| 11:25 - 11:30 | Challenges introduction | techUK |
| 11:30 - 12:45 | Challenges session (see below) | Multiple |
| 12:45 - 13:00 | Q&A, wrap-up and close | Sonia Patel / techUK |
| 13:00 - 14:00 | Post-event networking and light refreshments | — |
The 2026 challenges
Challenge 1: Assured guardrails for agentic AI in government
As government moves from conversational to agentic AI, a recurring risk is that agents misinterpret intent and act beyond authorisation. HMRC is seeking proposals that demonstrate meaningful human control, least-privilege action, tamper-evident audit trails, and evidenced compliance against recognised frameworks such as the AI Cyber Security Code of Practice.
Challenge 2: Forms simplification
Companies House holds over 700 paper forms. Could AI reduce this to fewer than 10 — making changes simpler, cheaper and quicker while improving accuracy for users? Suppliers are invited to propose innovative approaches to streamlining and consolidating forms, within the constraints of the Companies Act.
Challenge 3: AI for users with access needs
46% of public sector digital services still fail to meet accessibility standards. Producing an easy-read version of a policy document currently takes 6–8 weeks and costs around £10,000. DSIT is looking for off-the-shelf AI solutions — such as auto-generated BSL video, AI agents for visually impaired users, or accessibility-native development tools — that can close this gap at scale.
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