--- title: "What Does an AI Consultant Cost?" description: "What an AI consultant costs in 2026: hourly rates, project pricing and retainers, plus the questions that decide whether you get a working system back." canonical: "https://www.whatsnext-ai.com/blog/what-does-an-ai-consultant-cost" published: "2026-09-24T08:16:01.075Z" updated: "2026-09-24T08:16:02.476Z" --- # What Does an AI Consultant Cost? What an AI consultant costs in 2026: hourly rates, project pricing and retainers, plus the questions that decide whether you get a working system back. ![A consultant in a suit reading a document while a robotic arm holds out a cup of coffee](https://fgzcpjbyiakhjifaciaj.supabase.co/storage/v1/object/public/media/pexels-pavel-danilyuk-8439069.jpg) An AI consultant in the Netherlands typically charges €90 to €150 an hour in 2026. A scoped first project starts around €1,500, and a retainer runs €2,000 to €8,000 a month. The spread reflects the firm type, not quality. ### Why do AI consultant rates vary so much? Because the title covers two different jobs, and nobody has to pick one. Search for an AI automation consultant and you will mostly find individual operators who connect your existing tools, often at €90 to €120 an hour. Search for an AI strategy consultant and you land in advisory firms briefing a board on a roadmap, where senior rates approach €250 excluding VAT and agencies price above that. Same two words on the invoice, a different deliverable entirely. The automation end gives you something that runs on Monday and stops working the first time reality does something the flow did not anticipate. The strategy end gives you a well-argued document and no implementation. Neither is a bad purchase. They are simply not interchangeable, and the rate alone will not tell you which one you are about to buy. If you want that distinction drawn properly, we covered [the difference between an AI agency and an AI consultancy](https://www.whatsnext-ai.com/blog/ai-agency-vs-ai-consultancy) separately. ### The three pricing models #### Hourly Junior consultants sit around €95 to €120 an hour, senior consultants between €125 and €250 excluding VAT. Sensible when the scope is genuinely contained: a second opinion, a review of something already built, a working session with your team. The failure mode is structural. An hourly arrangement transfers all scope risk to you, and it does so at exactly the wrong moment. The bill accelerates when the work turns out harder than expected, which is precisely when you wanted a ceiling. #### Fixed project price A scoped first project typically starts around €1,500. In the SME market, expect roughly €500 for a diagnostic scan and €10,000 upwards for a full implementation. The real value here is not price certainty. It is that a fixed price forces both sides to write down what finished looks like before anyone starts. In our experience that definition, not the technology, is what most engagements actually get wrong. #### Monthly retainer €2,000 to €8,000 a month for ongoing work. This becomes the right shape once something is live, because a system in production is not a project that ends. It has dependencies that drift, models that get deprecated, and edge cases that only appear at volume. Read carefully what the retainer commits to. Availability and delivery are very different products at the same price, and the distinction is much harder to renegotiate after the first invoice. ### What the rate actually buys One question separates firms more reliably than price: do they build in code, or in a low-code tool? Low-code platforms like Make and n8n get something standing quickly and demo extremely well. At low volume with predictable inputs, that is a legitimate choice. The cost arrives later, and it arrives as a ceiling. You cannot write proper tests. You cannot review changes the way you review software. Your logic lives inside a vendor's interface, so moving it means rebuilding it. And the first requirement the platform did not anticipate becomes a workaround, then a stack of workarounds. We build in code. It is slower in the first fortnight and typically cheaper across the first year. What you get is a system you own outright: version controlled, testable, reviewable, and portable to another supplier the day you decide you are done with us. That is not an aesthetic preference. It determines whether year two is an extension or a rebuild. ### What costs never make the quote? The most expensive consultant is the one whose advice nobody builds. The shape is familiar. A few weeks of interviews, a report full of prioritised opportunities, an enthusiastic final presentation, and then nothing moves. Usually not because the analysis was wrong, but because the firm that produced it had no way to deliver what it recommended. The gap between a recommendation and a running system is where the budget quietly goes. So do not compare hourly rates. Compare the cost per working system. An advisory firm at €250 an hour that ships nothing is more expensive than a delivery partner at €150 an hour that ships, and the arithmetic is not close. ### How long does an AI consultant engagement take? Cost is rate multiplied by duration, so the timeline drives the invoice as hard as the rate does. In our experience: a diagnostic or baseline runs one to three weeks. A first working system usually lands between six and twelve weeks, driven mostly by how many systems it has to integrate with rather than by the AI itself. Maintenance is continuous, because that is the point where the project ends and the system begins. Ask for a timeline with actual dates attached. A firm that will not commit to one has not scoped the work yet, and you will be funding that scoping at an hourly rate. ### How we do it: measure first, then build We start with an [AI audit](https://www.whatsnext-ai.com/ai-consultancy): a baseline and a plan rather than a report, with the amount credited in full against the build if you proceed. After that our own rates are public. A first automation starts from €5,000 and goes live in two to four weeks. Once something is running, an ongoing partnership starts at €2,750 a month on quarterly notice. For [Backstage IT](https://www.whatsnext-ai.com/cases/backstage-it-ai-readiness-scan) that measurement was the entire product. We built an AI Employee Scan that assessed 130+ developers, each by their own agent, in days rather than the weeks that one-by-one interviews require. Cost per developer assessed came out 80x lower than those interviews, on a conservative estimate, and the engagement ran six weeks end to end. The scan itself is not the transferable lesson. The lesson is that a baseline you can trace back to source beats an informed opinion about [AI readiness](https://www.whatsnext-ai.com/glossary/ai-readiness), and that knowing where you actually stand is what stops the next €10,000 going somewhere it was never going to work. ### Seven questions before you sign Ask all of them. The answers are more diagnostic than the rate. - Do you build in code or in a low-code tool, and why that choice for this problem? - Who owns the code if we stop working together? - What exactly do you deliver, and when do we agree it is done? - Which number moves, and how will we measure it? - Who maintains this once it runs, and at what cost? - Can you name a client where this is in production today? - What would you advise us not to do? The last one is the most revealing. A firm that never talks you out of anything is selling hours rather than outcomes. ### The short version Budget €90 to €150 an hour, around €1,500 for a serious first project, and €2,000 to €8,000 a month once something is running. Then ignore the rate and ask a harder question: at the end of this, is something running, and does it belong to us? Want to work out what your situation actually needs? [Book a free strategy call](https://www.whatsnext-ai.com/contact) and we will look at the process, the budget, and whether an audit is the right first step. Sources: the market rates quoted here, covering hourly ranges, first-project pricing, retainers, the junior and senior split up to €250 excluding VAT, scan pricing from €500, and implementation pricing to €10,000 and up, are drawn from Dutch market rate overviews published in 2026. The Backstage IT figures come from our own project. ## Frequently asked questions ### What does an AI consultant cost per hour? In the Netherlands, hourly rates in 2026 typically run €90 to €150, with a wider market spread of €80 to €300. Junior consultants sit around €95 to €120, senior consultants between €125 and €250 excluding VAT, and agencies sit at the top of that range. ### What does a first AI project cost? A scoped first project often starts around €1,500. In the SME market prices run from roughly €500 for a diagnostic scan to €10,000 and beyond for a full implementation. What it costs depends mostly on how sharply the question is defined. ### What does it cost to start with What's Next? Our audit is the first paid step and is credited in full against the build if you go ahead. You get a baseline and a plan, not just advice. After that our rates are public: a first automation from €5,000, and an ongoing partnership from €2,750 a month. For Backstage IT that approach produced a baseline across 130+ developers, in days instead of weeks. Cost per developer assessed came out 80x lower than one-by-one interviews, on a conservative estimate. ### Is an AI consultant the same as an AI agency? Not necessarily. "AI consultant" is not a protected title. It covers both the freelancer wiring up low-code flows and the advisory firm writing a roadmap. Always ask what gets delivered concretely and who builds it. ### Why is a cheaper consultant sometimes more expensive? Because you are paying for the hour and not the outcome. Advice that never gets built consumes the whole budget and returns nothing. Price it per working system instead of per hour.