New data from Tussell’s AI Procurement Tracker, published mid-August, shows UK public bodies awarded 453 AI-related contracts worth £1.41bn in roughly the first seven months of 2026 — already ahead of the whole of 2025’s total (£1.18bn across 521 contracts). Cumulative spend since 2018 now stands at £5bn across 2,129 contracts.
The supplier split is the more interesting number for anyone outside the giants. Microsoft (£1.03bn), Palantir (£628m), KPMG (£320m) and Hochtief (£300m) still lead by cumulative value, and US-based suppliers have taken £2.28bn of the total since 2018 against £2.19bn for UK-based firms. But that gap has narrowed sharply — from roughly £1bn behind in June to just £80m by August — meaning British suppliers are winning a growing share of new contracts even as the overall pot grows. The Startup Coalition’s response was blunt: this is “the last-chance saloon after successive administrations have delivered warm words but little real action” on UK AI procurement access.
Why this matters for anyone pitching public-sector or SME work
Public-sector AI spending has a reputation for being long on strategy documents and short on actual budget movement. This data says otherwise for 2026: real contracts, real money, and a market that’s no longer automatically defaulting to the largest US vendors for every award. A narrowing UK-vs-US supplier gap means procurement processes are, at least somewhat, opening up to smaller and mid-sized suppliers rather than consolidating around the same handful of names — relevant context for any UK software business weighing whether public-sector or NHS-adjacent work is worth pursuing.
So what
This is corroborating evidence for what we’ve already flagged in the healthcare and NHS software space — UK public-sector demand for AI-capable software is accelerating, and the commissioning budgets behind it are increasingly real rather than aspirational. If you’re scoping a public-sector, healthcare or regulated-industry AI project, see our healthcare software development work, or get in touch to talk through where your project fits this market.