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Webinar • Live

Hosting isn’t owning: sovereign AI and who controls the intelligence in UK wealth

Wealth firms that own their AI decisioning layer will keep their clients, their margins and the trust of their regulator.

Thursday 19 November 2026 · 12:00 GMT
Joseph Twigg & Ben Cave
Who owns the intelligence: hosted AI keeps data in a UK data centre but runs an overseas general-purpose model, so margin leaves the UK. Sovereign AI uses UK rules and UK data with a domain model the firm controls, so value and the client relationship stay.

Join us live on 19 November

The numbers behind the argument. If the intelligence is rented: around 500,000 UK financial services jobs at structural risk and an estimated £20–50bn fiscal hole if that value drains offshore. If the intelligence is owned: 100% coverage when Detect runs every assessment on FinLLM and around 25x lower cost than hyperscaler models. Source: Aveni modelling.

Sovereign AI for UK wealth firms

Most talk about sovereign AI stops at data residency: where the servers sit and whether data stays in the UK. But sovereignty is about who owns the intelligence, and so who keeps the value it creates.

The Autumn Budget moved the debate on with a Sovereign AI Unit, a British Data Centre Covenant and a National Agentic Security Unit. Yet a UK data centre running a US model on UK customer data still sends the margin across the Atlantic.

Aveni CEO Joseph Twigg and Chief Product Officer Ben Cave explain why owning the intelligence layer matters for UK financial services, using wealth management as the case study.

What the session covers:

Separate hosting from owning

What the Budget’s sovereignty measures cover, and why most are about where things sit rather than who owns them.

Follow the value out of the UK

How revenue from UK banks, insurers and wealth managers flows to a handful of US labs, and what that means for jobs and tax receipts.

Spot the risk of disintermediation

What happens when a big-tech assistant becomes the thing clients talk to about their money, and the firm becomes plumbing.

Decide which layer to own

How to tell a responsible AI framework from sovereign capability, and why dependence on two or three overseas labs is a concentration risk boards will need to evidence.

Work through a wealth case study

A client asks a consumer AI assistant to consolidate their pensions and rebalance their portfolio. Who owns that relationship, who can evidence the advice, and where does the value go?

Take three questions to your board

What every wealth board should ask about the AI models that touch clients, advice and regulated decisions.

Speakers

Joseph Twigg

Chief Executive Officer, Aveni

Ben Cave

Ben Cave

Chief Product Officer, Aveni

Find out who owns the intelligence in your firm

Join us live on Thursday 19 November at 12:00 GMT and leave with three questions to put to your board.