How much does a fractional CMO cost? Market retainers run $5,000 to $25,000 per month, with the median near $12,000 for 10 to 15 hours per week. Hourly advisory runs $200 to $500. Fixed-scope projects run $15,000 to $50,000. The number matters less than what it buys: most fractional pricing sells hours of attention, and hours are the wrong unit when what you need is a working revenue system.
I sell fractional GTM work for a living and publish my rates, so read this as an operator’s market map rather than a neutral survey. The ranges below are what the market charges. The last half of the piece is what I think the fee should buy, and you can hold me to it because my own pricing is on the engagements page.
Market rates by pricing model
| Pricing model | Typical range | Fits |
|---|---|---|
| Monthly retainer | $5,000 to $25,000/month | Ongoing leadership, the default structure |
| Hourly | $200 to $500/hour | Advisory, board-adjacent counsel |
| Day rate | $2,000 to $4,000/day | Workshops, offsites, sprint facilitation |
| Fixed-scope project | $15,000 to $50,000 | Diagnostics, repositioning, launch plans |
MarketerHire’s data puts the median fractional CMO engagement near $12,000 per month, with most falling between $7,000 and $20,000. Within the retainer band, the tiers are consistent across the market:
$5,000 to $10,000 per month buys 5 to 10 hours a week. Advisory weight: a strong internal marketing lead gets a senior sounding board and not much execution.
$10,000 to $15,000 per month buys 10 to 15 hours a week and is where most growth-stage B2B SaaS engagements land. Enough time to own strategy, direct a small team, and sit in the sales-marketing seam.
$15,000 to $25,000 per month buys 15 to 25 hours a week. The fractional executive functions close to full time on the days they work: infrastructure builds, larger teams, multi-motion complexity.
Four things move a given operator’s rate within these bands: track record, specialization (deep B2B SaaS experience prices above generalist marketing leadership because the ramp is shorter), weekly commitment (more hours usually improves the effective hourly rate), and scarcity. The best fractional operators are booked, and booked people quote higher.
The question under the question
The buyer searching this phrase is usually deciding between three options: a full-time hire, a fractional retainer, or nothing. The arithmetic on the first comparison is quick. A fractional CMO at $15,000 per month is $180,000 a year, no benefits load, no equity grant. A full-time CMO at a $300,000 base carries roughly $75,000 in benefits before any equity, and the grant is real money at any company worth having equity in. On cash, fractional wins by half or more.
But the arithmetic hides the decision that matters, which is what the fee purchases. Almost every retainer on the market prices the same thing: hours of a senior person’s attention. Attention is genuinely valuable when your problem is judgment: which segment, which message, which sequence of bets. Attention is the wrong purchase when your problem is that the machine itself is broken, because ten hours a week of advice does not rebuild a targeting model, rewire attribution, or migrate the market’s understanding of what your company sells.
That second situation describes most of the companies that call me. They repositioned, the announcement shipped, and the revenue system kept running the old play: the message on third-party surfaces, the ICP filters, the sequences, the dashboards. In my audit of 47 repositioned B2B SaaS companies, 87% still had at least one major public surface telling the old story a median of 21 months after the change. Hours of advice do not close that gap. Scoped rebuild work does.
How I price instead, and why
My structure inverts the retainer default: fixed-scope first, embedded second. Rates published because buyers comparing this exact question deserve numbers.
Gap Map: $15,000 to $20,000, two weeks, fixed scope. A diagnostic of where the old play still runs across the four systems: message, targeting, motion, and measurement. Every finding ranked by pipeline impact and cited to source. This is the project-priced tier of the market table above, and it is deliberately the entry point: you learn what the problem actually is before committing to a retainer that assumes the answer.
GTM Sprint: $25,000 to $30,000, six weeks. The rebuild design across the full funnel, scoped by what the Gap Map found.
Fractional GTM Operator: $20,000 to $25,000 per month, embedded. The top of the market retainer band, and the difference is the job description: inside your Slack, your CRM, and your call recordings, building and running the system with your team until they own it. Operator work, priced like operator work.
If a $12,000 advisory retainer fits your situation, hire one; plenty of good ones exist at that price. The structural point stands regardless of who you hire: match the pricing model to the problem. Judgment problems fit retainers. System problems fit scoped builds with a defined end state. The most expensive engagement is the well-priced retainer pointed at the wrong problem, invoicing quietly for a year while the real breakdown sits one system over.
How to budget by situation
You have a strong marketing lead and need senior judgment on demand. Budget $5,000 to $10,000 per month, advisory tier. Revisit in six months; this tier either graduates or ends.
You need marketing led, strategy through team management. Budget $12,000 to $18,000 per month, the market’s center of gravity. Insist on written priorities per quarter and access to your CRM and analytics from day one. A fractional leader without data access is a consultant with a nicer title. The req deserves the same rigor: here is what to decide before you write the job description.
Your company changed its story and pipeline has not followed. Budget for a diagnostic before any retainer, $15,000 to $50,000 at market rates for fixed-scope work. The findings tell you whether you need a marketing leader at all, or a rebuild across systems a CMO title does not reach. This is the situation where buying hours first wastes the most money, because the clock runs while the wrong function gets fixed.
Whichever tier fits, run the same acceptance test on any provider: ask what happens in the first two weeks, and ask what evidence you will see. An operator answers with a work plan and named deliverables. An advisor answers with a meeting cadence. Both are legitimate products. Only one of them rebuilds anything.
Start with the read, then decide the retainer
The cheapest de-risking move in this market is a fixed-scope diagnostic before any monthly commitment. If the findings say your problem is judgment, hire the $12,000 advisor with confidence. If they say the system is running an old play, you will know exactly what the rebuild costs before you buy it. The Gap Map is my version, findings cited to source, and a 30-minute conversation is enough to tell you which situation you are in. I will tell you if the answer is the cheaper option.