Cost comparison · public figures

What does a consulting firm cost, and for what result?

Consulting rates are rarely published. The ones the French State pays are: the Senate and the Cour des comptes (the national audit court) recorded them. Here we set them beside those of interim management and our own, which are public too. Every figure has its source, every calculation is shown.

Sources checked on October 28, 2026

Classic consulting

What the State pays for a consultant's day.

These are the only public, verifiable rates on the French market. They are a floor: the State negotiates, and before the Senate's commission of inquiry, the consulting industry body stated that public prices were 30 to 70% lower than private-sector ones, depending on the contract.

€1,528

incl. VAT, the average consultant day for ministries

Senate, report no. 578, March 2022 · 2018 to 2020, excluding IT and excluding UGAP framework agreements
€1,600

excl. VAT, the day of an expert consultant

Cour des comptes, July 2023 · €1,150 excl. VAT for a senior, €850 excl. VAT for a junior
€3,312

a day, on a study by a large strategy firm

Senate, March 2022 · two other studies recorded at €3,069 and €2,503 a day

The rate card by grade, on the lot closest to our field

In 2017, the consulting framework agreement of the French interministerial directorate for public transformation (DITP) included a lot called "Performance and process re-engineering". Its prices, recorded by the Senate, are public.

Average daily price incl. VAT by grade, Performance and process re-engineering lot, 2017
GradePrice of one day, incl. VAT
Partner or expert€2,155.20
Manager or director€1,668.16
Senior consultant€1,163.42
Junior consultant€840.64

Source: Senate, report no. 578 (2021-2022), table "Theoretical average daily cost of a consultant for the DITP framework agreement", prices of the holders, November 2017.

An engagement, and its length

The price of a day is multiplied by the duration.

No public source gives the average length of a consulting engagement. The average amounts, however, are known.

€75,000

and more, the average amount of a strategy and organization engagement

Senate, March 2022 · ministries, 2018 to 2020, against €25,000 for other engagements
€55,930

the average amount of a State consulting order in 2021

Cour des comptes, July 2023 · 4,854 new orders
€42.5k

the average amount of an intellectual service for a local authority

Cour des comptes, June 2025 · sample of audited local authorities
Interim management

A full-time executive, for a set period.

The interim manager takes a post and holds it. It is the right answer when a position is vacant or a crisis calls for someone at the helm. The price is read by the day, over several months.

€1,304

a day, weighted average rate in the first half of 2026

France Transition, barometer of member firms, September 10, 2026
€1,494

a day, excluding stand-in engagements: transformation, crisis management, project management

France Transition, same barometer
8.0 months

average length of an engagement excluding stand-ins (6.97 months for all engagements)

France Transition, same barometer

The first-half 2026 press release does not say whether these rates are excluding VAT; the 2023 barometer of the same federation expressed them excluding VAT (€1,280 excl. VAT a day on average over the year).

The simulation

Three ways to be supported, priced over one year.

The rates come from the sources above; the volumes are assumptions, written out so that you can redo the calculation with your own.

A classic consulting engagement

€157,200 excl. VAT

Assumption: three months, or 60 working days, two senior consultants full time (2 × 60 × €1,150) and one expert one day a week (12 × €1,600), at the Cour des comptes rates. Then the engagement ends.

An interim manager

€239,040

Assumption: an 8-month engagement excluding stand-ins, 20 days a month, at €1,494 a day (8 × 20 × €1,494), France Transition rate and duration. Then the post goes back to the organization.

An orgatypik shadow board

€30,000 excl. VAT

Assumption: two leadership meetings a month for twelve months (24 × €1,000 excl. VAT), plus two business leader mentoring sessions a month (24 × €250 excl. VAT). Our public prices, excluding travel expenses, with no minimum term.

What the simulation does not say. It does not say that a shadow board replaces every engagement. An acute crisis calls for a stronger presence in the field, which we price after the interview; a vacant post calls for an interim manager. It says that duration is expensive when it is paid by the day, and that once the emergency has passed, the outside view can stay for a fraction of the price.

And so that the method lasts. The rituals put in place can live in pylotik, our management software: for an SME of thirty people (8 Pilot seats and 22 Contributor seats, Business tier), the public price grid gives €10,032 excl. VAT a year. The detail is on the pricing page of pylotik.com.

For what result

What the studies say about transformations.

The figures below come from the firms themselves and from public audit bodies. They do not measure the same thing, and each time we say what they measure.

1 in 3

fewer than a third of transformations improve performance and last

McKinsey, "Losing from day one", December 2021 · self-reported survey, 1,034 respondents
37%

of the targeted financial value, captured on average by transformations that fail (67% for those that succeed)

McKinsey, same study
12%

or so of transformations reach their initial ambition

Bain & Company, April 2024 · more than 400 executives surveyed

On digital transformations, the Boston Consulting Group finds that 70% miss their objectives, and that only 30% reach or exceed the targeted value with lasting change (October 2020, 825 executives).

On the State side, the Senate's commission of inquiry titles one of its sections "deliverables of uneven quality, which do not always get followed up". It cites a five-month engagement billed €957,674.20 to a public body, to which "no tangible follow-up" was given. The Cour des comptes observes that the evaluation of such services "was, until now, only exceptional".

What we will not say "70% of transformations fail" circulates everywhere, often attributed to a large firm. It rests on no study: a 2011 research article (Mark Hughes, Journal of Change Management) showed that no empirical evidence supports it. We do not write it. Nor will we say what share of consultants' recommendations is actually applied: no serious source establishes it.
Why the gap

What makes a shadow board cheaper, without making it less useful.

Billed by the meeting, not by the day

The time that counts is the time when a decision is prepared, taken and followed up. The rest of the time, the organization works without paying for presence.

No junior to train on your budget

The experts held executive positions for more than twenty years. There is no pyramid to keep running beneath them.

Decisions, not a report

The deliverable is a decision that has been prepared and followed up, not a document waiting to be implemented. The written debrief says what was decided, and what was not.

It stops by itself

No minimum term. When the executive committee runs its own rituals unaided, the pace slows, then stops.

One question remains, that of scarcity: a cross-functional reading of the organization, the kind offered by gifted profiles who have also led, cannot be recruited and is expensive to rent. We explain why on our Gifted at work page.

Frequently asked questions

What we are asked about costs.

How much does a consultant's day cost?
For the State, about €850 excl. VAT for a junior, €1,150 excl. VAT for a senior and €1,600 excl. VAT for an expert (Cour des comptes, July 2023); €1,528 incl. VAT on average for ministries between 2018 and 2020 (Senate, March 2022). Large strategy firms have been recorded above €3,000 a day. Private-sector prices are higher, as the State negotiates its own.
How much does an interim manager cost?
In the first half of 2026, the weighted average daily rate was €1,304, and €1,494 excluding stand-in engagements, for an average length of 6.97 months (8.0 months excluding stand-ins), according to the France Transition barometer.
How much does a shadow board cost?
At orgatypik, €1,000 excl. VAT per meeting, preparation and debrief included, excluding travel expenses and with no minimum term. At two meetings a month, the year comes to €24,000 excl. VAT.
Should we choose a consulting engagement or an interim manager?
An interim manager takes a vacant post or leads a crisis at the helm. A consulting engagement diagnoses and recommends. A shadow board stays beside the leadership team, preparing and following up its decisions. The three can be combined: it is often after a crisis that the shadow board takes over, for a fraction of the cost.
Are public consulting prices comparable to private ones?
No. Before the Senate's commission of inquiry, the consulting industry body stated a gap of 30 to 70% below private-sector prices, depending on the contract. Public rates are therefore a floor.

Let's run the numbers with yours.

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