How much does AI consultancy cost in the UK?
The honest answer is a range, and the range depends on decisions you control. Here is what the UK market actually charges in 2026, what drives the number, and where budgets get wasted.
Day rates: what the market charges
Most AI consultancy in the UK is still sold by the day, and the spread is wide:
- Independent specialists: roughly 400 to 800 pounds a day, varying with depth of experience and how current their production skills are.
- Boutique consultancies: roughly 700 to 1,200 pounds a day for senior people who both advise and build.
- Large firms and systems integrators: 1,500 pounds a day and upwards, sometimes far upwards, with the work often delivered by people other than the ones who won it.
The rate itself tells you less than what it buys. A 900 pound day from someone who ships working systems is cheaper than a 500 pound day of slideware.
Project pricing: from first look to production
Sensible AI work is staged, and each stage has a typical UK price band:
- Readiness assessment: 3,000 to 10,000 pounds. One to three weeks. You get a map of where AI helps, where it will not, and what needs fixing first.
- Pilot or proof of value: 10,000 to 40,000 pounds. Four to eight weeks. A working system on real data with a defined measure of success.
- Production system: 30,000 to 150,000 pounds and beyond, depending on integrations, security requirements and scale. Two to six months.
- Ongoing support and improvement: 500 to 5,000 pounds a month depending on how much the system carries.
What actually drives the cost
Two projects with the same headline goal can differ in price by five times. The drivers are usually:
- Data readiness. If your data is scattered, unlabelled or locked in legacy systems, expect to pay to fix that before the interesting work starts.
- Integrations. Each system the AI must read from or write to adds design, testing and security work.
- Security and compliance requirements. Private deployment, access control, audit trails and data residency all add real cost, and are usually worth it.
- Adoption. Training, workflow changes and the unglamorous work of making sure people actually use the system.
Where budgets get wasted
- Paying build rates for discovery. Assessment is cheaper than prototypes that answer questions a workshop could have.
- Pilots without a success measure. If nobody defined what good looks like, the pilot cannot fail, and it cannot succeed either.
- Buying a custom build where configuration of an existing tool would do. A good consultancy tells you this in week one.
- Big firm overheads on small firm problems. Governance layers priced for a bank rarely fit a fifty person business.
How to keep the number sensible
Start with a fixed price assessment and insist it names the things that should not be built. Stage the work so every phase has a working output and a decision point. Keep the people who set the strategy close to the people writing the code; at Abyshire they are the same people. That is the structure behind our own services, from agentic AI systems to secure AI adoption for SMEs, delivered from Leeds across the UK.
If you want a number for your specific situation rather than a range, book an intro call. The first conversation costs nothing and usually saves money.
Frequently asked questions
How much does AI consultancy cost for a UK SME?
A focused readiness assessment typically costs 3,000 to 10,000 pounds. A first working system, from pilot to production, usually lands between 10,000 and 50,000 pounds depending on integrations and security requirements. Ongoing support is commonly 500 to 5,000 pounds a month.
What are typical AI consultant day rates in the UK?
Independent specialists usually charge 400 to 800 pounds a day, boutique consultancies 700 to 1,200 pounds, and large firms 1,500 pounds a day and upwards. The rate matters less than whether the people setting strategy are the ones doing the build.
Is there a cheaper route than custom AI consultancy?
Often, yes. If an off the shelf tool with light configuration covers the need, a good consultancy will say so in the assessment rather than sell a build. Custom work earns its cost when your data, security requirements or workflows do not fit a generic product.
How long does an AI consultancy project take?
An assessment takes one to three weeks. A pilot typically runs four to eight weeks. Production systems usually take two to six months depending on integrations, data readiness and governance.