Organisations Haven't Stopped Buying Expertise. They've Stopped Buying Advice Without Outcomes.

Why organisations are rethinking their consulting spend, and where the money is going instead.

One question keeps surfacing in budget reviews this year whenever an external adviser appears on the list: what will we have at the end of this? If the answer is regulatory compliance, a completed acquisition or a system that works, the line usually survives. If the answer is a set of recommendations, it increasingly does not.

That simple test explains a puzzle many leaders have noticed. Almost every Finance Director says they are under pressure to cut consulting spend. Yet the UK consulting market is not shrinking. Industry forecasts project growth of around 6% in 2026, and the Management Consultancies Association forecasts much the same. Both things are true at once, because organisations have not stopped buying expertise. They have become far more selective about what kind.

What the numbers actually show

The clearest evidence comes from the published results of the UK's largest professional services firms, which together serve most of the FTSE. Look past the headline totals, which grew by a modest 2% or so at most of them, and the pattern underneath is striking.

Audit and assurance grew at every one of them, by between roughly 1% and 5%. Tax work grew by between 2% and 6%. Strategy and transactions work grew by around 6% at one firm. Technology implementation grew at another, and that firm was specific about why: demand for enterprise systems, cyber security, workforce transformation and helping clients adopt and scale AI.

General consulting went the other way. It fell by around 3% at two of the largest firms, in one case for the third year running, and by around a tenth across another firm's wider international group. The MCA's own data points in the same direction: last year UK consultancies' export earnings outpaced their domestic revenue, which suggests demand at home is far from buoyant.

Put simply, money is flowing towards work with a clear output, and away from work without one.

How consulting budgets are being sorted

In practice, most spend now falls into one of three groups that survive scrutiny easily.

Work that must be done. Audit, tax and regulatory compliance are not optional. A new reporting rule or a change in tax law creates demand whether or not budgets are tight, which is why this work has grown steadily through a difficult market.

Work tied to a specific event. An acquisition, a disposal, a refinancing or a restructuring creates a deadline and a defined scope. Nobody needs persuading that expert help is required to close a deal or divest a business.

Work that builds something. A new finance system, a cyber programme or an AI tool moving from pilot into everyday use all leave behind something tangible. The board can see it, test it and measure it. 2026 is a year in which clients have shifted from caution to action, with demand rising for support in execution and delivery.

What is being squeezed is everything outside those three groups: the open-ended review, the strategy refresh with no decision attached, the diagnostic whose main output is a recommendation for further diagnosis. Some of that work is valuable. But it is the hardest to defend in a budget meeting, and so it is often the first to go.

The shift underneath: from teams to skills

The more interesting change is not only what organisations buy, but how they resource it.

When the objective is specific, the expertise required tends to be specific too. A finance system migration needs people who have run that migration before. A divestment needs people who have separated a business of that size and complexity. The value lies in a narrow, deep skill applied to a defined goal, not in a large team working through a broad brief.

The supply side of the market is adjusting to match. The MCA reports that experienced professionals now make up around 37% of new hires at consulting firms, a shift it links directly to clients needing specialist expertise in areas such as AI, data and digital change. Demand for interim expertise tells a similar story. One executive search firm reported that transaction-related requests on its UK interim platform rose by more than half in a year, and demand for programme management leadership by over a third. Recruitment surveys through 2026 have shown contract demand for specialist technology skills recovering well ahead of permanent hiring.

The common thread is a change in what organisations treat as the unit of purchase. It is moving from "an engagement" to "the right capability for a defined objective, for as long as that objective needs it".

The risk in getting this right

This shift is broadly healthy, but it carries two risks that leaders across finance, technology and operations should watch.

The first is fragmentation. Buying several specialists for several objectives works well until the objectives connect. Someone must own the whole programme, manage the joins between workstreams and make the trade-offs. If that responsibility is not clearly assigned, it falls back on internal teams who may not have the capacity to carry it.

The second is cutting too deep. The hardest part of any change is often deciding which objective to pursue in the first place. An organisation that only buys work with a tangible output can end up delivering the wrong thing very efficiently. Some open-ended thinking is still worth paying for. The test is whether it leads to a decision, not whether it produces a deliverable.

What this means for the people signing off spend

For any leader approving external expertise, the practical implications are straightforward.

Classify each engagement before approving it. Is it required, tied to an event, or building something? If it is none of these, be clear about what decision it will enable and when.

Define the objective before choosing the resource. The more precisely the outcome is described, the easier it becomes to identify the specific skills needed, and to see when a large generalist team is not what the problem requires.

Pay for the skill, not the structure. Ask who will actually do the work, what directly relevant experience they bring, and how easily the team can be scaled down once the objective is met.

Assign ownership of the whole. If you are assembling specialists, decide who integrates their work before the first one starts.

The question that matters

Organisations are not losing faith in external expertise. If anything, they are relying on it more than before. What has changed is the standard it must meet. Advice that cannot point to a decision, a deadline or a delivered result is struggling to justify its place in the budget.

So before approving the next engagement, it is worth asking the question your board will ask anyway: when this work is finished, what will we be the measurable outcomes?