What a growth
consultant costs.

"How much does a growth consultant cost?" is the first question most brands ask, and it is the wrong first question. The honest answer spans a huge range, from a few hundred dollars an hour to a five-figure monthly retainer, because "growth consultant" covers everything from a freelancer with a tactic to an operator who has scaled brands into the nine figures. The number only means something once you know what you are buying and what you are comparing it to.

I have been on both sides of this transaction, hiring senior growth help and providing it, so here is a straight answer: the real pricing models, the honest ranges, and the comparison that actually matters, which is a fractional advisor against a full-time hire. Every figure here is either a cited market number or clearly framed as an operator's experience.

The honest
ranges, stated plainly.

Start with the numbers. For senior marketing and growth help, hourly rates commonly run from about 150 to 500 dollars, averaging near 325, according to Go Fractional's 2026 data. Embedded monthly retainers frequently land between 4,000 and 20,000 dollars depending on scope and seniority. Project and audit fees sit in between, priced to the defined work. Those are the bands you will actually encounter.

The spread is wide because the label covers wildly different things. At the low end you are buying a specialist's time on a narrow task. At the high end you are buying a seasoned operator's judgment on decisions worth six or seven figures to your business. Treating those as the same purchase, and shopping on price alone, is the most common and most expensive mistake brands make here.

Hourly, project,
retainer, or equity.

There are four ways advisory is priced. Hourly, best for genuinely ad-hoc questions but the weakest model, because it pays for time rather than outcomes and quietly penalizes the advisor for being fast. Project or sprint pricing, a fixed fee for defined scope, which aligns everyone on a deliverable. Retainer, a monthly fee for an embedded advisor on a regular cadence, which is where most ongoing relationships live. And occasionally equity or performance, for a deeper, longer partnership.

Most experienced advisors steer away from hourly toward project and retainer pricing, precisely because they are selling judgment, not hours. If someone senior insists on billing you by the hour for strategic work, it is worth asking whether they are confident in the outcome. The three engagement shapes and when each fits are covered in audit, sprint, or retainer.

Equity deserves a caution. Trading advisory for equity can align incentives beautifully or become an expensive mistake, and it is worth understanding the traps before you offer it, which is the subject of the advisor equity trap.

Fractional against
a full-time hire.

Here is the comparison that actually decides the value question. A full-time senior marketing leader is not a salary, it is a loaded cost: base, benefits, bonus, and equity. Go Fractional's 2026 analysis puts that all-in figure around 657,000 dollars a year for a CMO. A comparable fractional advisor, at a typical retainer, runs closer to 144,000 a year. That is the same caliber of judgment for a fraction of the cost, because you are buying the time you need, not a full-time seat.

The savings, up to roughly 60 percent, are only half the point. The other half is risk. A full-time senior hire is a large, slow, hard-to-reverse commitment, and a bad one costs you the salary, the severance, the lost time, and the cost of hiring again. A fractional advisor is a far smaller bet you can adjust or end quickly. For a scaling brand that needs senior experience but not a full-time salary, the math is hard to argue with, which is why fractional models have gone mainstream.

What actually
drives the price.

Three things move a consultant's price. Seniority of judgment: an operator who has made the exact decisions you face, at your scale, commands more than a generalist, and is usually worth it on high-stakes calls. Scope and depth: a one-off audit costs less than an embedded retainer, obviously, because you are buying less of the advisor. And how embedded they are: the more the advisor carries your context and is on call, the more the relationship is worth.

What should not drive the price is billable hours, because the value of good judgment has almost nothing to do with how long it took to reach. The best advice you get might be a single sentence in a meeting that saves you a quarter. Paying for that by the hour would be absurd, which is exactly why senior advisory is priced on outcomes and seniority instead.

This is why identical-sounding engagements can differ several-fold in price. You are not buying a standardized unit of work. You are buying a specific person's experience applied to a specific, consequential decision.

How to compare
cost honestly.

The right comparison is never one advisor's hourly rate against another's. It is the cost of the engagement against the value of the decisions it improves. A retainer that keeps you from over-hiring, mistiming a raise, or funding the wrong channel for two quarters pays for itself many times over, and the cheaper advisor who lets those mistakes happen is the expensive one. Price is what you pay; the decision is what it costs you.

A useful exercise before hiring: name the two or three big decisions coming up, and estimate what getting each wrong would cost. Against a mistimed raise or a bad six-figure hire, a year of advisory is cheap insurance. Against a decision that does not really matter, even a modest fee is a waste. This is the whole of the is it worth it question, and it turns on value, not rate.

Frame the spend this way and the cost question mostly answers itself. You are not looking for the cheapest advisor. You are looking for the one whose judgment is worth more than their fee on the decisions you actually face.

Why cheap advice
is often the expensive kind.

The cheapest engagement that solves nothing is the most expensive thing you can buy, because it costs the fee plus the problem you still have plus the time you lost. Conversely, a well-scoped engagement that prevents one real mistake returns its cost many times over. The trap is treating advisory as a commodity and optimizing for the lowest price, which reliably selects for the advisor least able to change your outcome.

That does not mean expensive is automatically better. It means price is the wrong first filter. Filter first on whether the advisor has genuinely operated at your scale and faced your decisions, then on fit, then on cost. An operator who has been through your exact inflection is worth a premium; a generalist charging premium rates for a template is not.

The goal is not cheap and not expensive, it is right-sized: the smallest engagement, at a fair price, that actually solves your problem. A good advisor helps you find that rather than upselling you into more than you need.

What you are
actually paying for.

Strip it all back and you are paying for one thing: better decisions on the calls that matter most. Not hours, not a deck, not a seat on the org chart. The whole case for a fractional advisor over a full-time hire, and for judgment over execution, is that the expensive decisions in a scaling business are few, and getting them right is worth far more than the cost of the advice.

So when you weigh the cost, weigh it against that. What would it be worth to make your next three big decisions well instead of guessing? For most scaling brands, that number dwarfs any retainer, which is why the cost question, honestly framed, usually resolves in favor of getting the judgment. The comparison to an agency or a full-time hire is laid out in fractional advisor vs agency vs hire.

If you want a straight answer on what advisory would cost for a brand your size, that is a quick conversation. Tell me the problem and the decisions ahead, and I will scope the smallest engagement that solves it, whether that is with an ecommerce growth consultant or a Shopify one.