Short answer: In our experience, a fractional CMO in Western Europe or the UK typically costs roughly €3,000 to €12,000 a month on a retainer, or roughly €800 to €2,000 per day. US rates are often higher. Where you land depends mostly on how many days you buy, how broad the scope is and how senior the person is. Ad spend, agency fees and tools are almost always extra.
Key takeaways
- Most fractional CMOs charge a monthly retainer tied to a set number of days, a day rate, or a fixed project fee. A small equity or performance element is occasional, not standard.
- Approximate ranges we see: €3,000 to €12,000 a month, or €800 to €2,000 a day, in Western Europe and the UK. Expect higher figures in the US.
- Days per month is the biggest price driver. Scope, company stage, team size managed and industry move the number further.
- The fee buys leadership time. Media budget, agencies, freelancers and software are separate lines in your budget.
- On illustrative numbers, two days a week of fractional time can cost less than half of a full-time CMO's total yearly cost.
A fractional CMO is a senior marketing leader who works for your company part time, usually for a set number of days a month. That is all the definition this post needs. The question here is narrower: what you should expect to pay, how the price is built, and how to compare it fairly with a full-time salary.
Prices in this market are not published consistently, and two quotes for "a fractional CMO" can describe very different amounts of work. The useful move is to stop comparing headline numbers and start comparing what each number buys: how many days, which responsibilities, and what sits outside the fee.
What pricing models do fractional CMOs use?
Most fractional CMOs use one of three models: a monthly retainer linked to a number of days, a day rate billed for time used, or a fixed fee for a defined project. A few add a small equity or performance component on top.
Monthly retainer by days
This is the most common model. You agree a fixed monthly fee for a set amount of time, often expressed as days per week (one day a week, two days a week) or days per month (four days, eight days). The fee stays the same each month, which makes budgeting simple and gives the CMO a reason to plan ahead rather than react.
The trade-off is that you pay for the capacity whether or not you use all of it. In a quiet month that can feel expensive. In a busy month the retainer usually turns out to be the cheaper option, because the hours run over without a matching invoice.
Day rate
Some fractional CMOs bill per day worked, sometimes with a monthly minimum. This suits lighter or irregular involvement: a quarterly planning session, board meeting preparation, or a few days to review an agency's work. It is flexible, but it can make the CMO more cautious about taking on anything that might eat into unbilled time, and your monthly cost becomes harder to predict.
Project fee
A project fee covers a defined piece of work with a clear end: a marketing strategy and budget plan, a go-to-market plan for a launch, or hiring and onboarding a marketing lead. You pay a fixed sum, often split into a deposit and a final payment. The price is usually built from the expected number of days multiplied by a day rate, with a margin for uncertainty.
Equity or performance element
Occasionally, a fractional CMO will accept a small equity stake or a bonus linked to agreed targets, usually alongside a reduced cash fee. This is more common with early-stage startups that are short of cash. Treat it carefully: performance terms need a clear, measurable target that the CMO can actually influence, and equity needs proper legal paperwork. It rarely replaces the cash fee entirely.
What are typical fractional CMO rates?
In our experience, retainers in Western Europe and the UK sit roughly between €3,000 and €12,000 a month, and day rates roughly between €800 and €2,000. In the US, figures are often higher. These are approximate ranges, not a price list, and they vary by market and seniority.
The easiest way to make sense of a quote is to convert it into an effective day rate. Divide the monthly fee by the number of days it includes. A €6,000 retainer for four days a month is €1,500 a day. A €9,000 retainer for eight days a month is about €1,125 a day. The second costs more per month but less per day, which matters if you genuinely need the time.
| Typical commitment | Approximate days per month | Rough monthly range (Western Europe and UK) |
|---|---|---|
| Light advisory | 2 to 3 | €3,000 to €5,000 |
| One day a week | 4 to 5 | €4,500 to €8,000 |
| Two days a week | 8 to 9 | €8,000 to €12,000 |
These bands are illustrative and overlap on purpose. Retainers often include a small discount on the day rate in exchange for commitment, which is why two days a week rarely costs exactly twice one day a week. Beyond about two days a week, the fee starts to approach the cost of a full-time hire, and the comparison in the last section becomes the real decision.
A low monthly fee is only cheap if it buys the time you need. Always ask how many days are included, what happens if you need more, and whether the fee covers hands-on work or only advice.
What makes a fractional CMO cost more or less?
Time is the biggest driver: more days per month means a higher fee. After that, the price moves with scope, company stage, the size of the team the CMO manages and the industry.
- Days per month. The single biggest lever. Going from one day a week to two roughly doubles the hours, even if the fee rises by a little less.
- Scope. Setting strategy and reviewing reports is lighter than also owning the budget, running agency relationships, reporting to the board and hiring. The more of the marketing function the CMO is accountable for, the higher the fee.
- Stage. A company with no marketing foundations often needs more time early on: positioning, measurement, a first plan. A company with a working team may need less time but more senior judgement, which can push the day rate up.
- Team size managed. Leading a team of five people and three agencies takes more hours and more coordination than guiding one marketing manager. Line management in particular eats time.
- Industry. Regulated sectors, complex B2B sales or very specialist markets usually command higher rates, because fewer people have the relevant experience.
- Seniority and market. Someone who has run marketing at a larger company, or who works in a high-cost market such as London or major US cities, will usually price at the top of the range.
Lower end
A small ecommerce brand needs one day a week to set the plan, check agency work and review results. No direct reports. Roughly €4,500 to €6,000 a month.
Higher end
A B2B company needs two days a week, a team of four to manage, two agencies, board reporting and a hire to make. Roughly €10,000 to €12,000 a month, or more in the US.
The common mistake is cutting days to hit a budget while keeping the full scope. The CMO then either works unpaid hours or quietly drops parts of the brief. If budget is tight, reduce the scope to match the time, and write down what is out.
Fractional CMO services scoped to your budget
We agree the days, the responsibilities and what sits outside the fee before anything starts, so you know exactly what you are paying for.
See our fractional CMO servicesWhat is included in the fee, and what costs extra?
The fee pays for the CMO's time and expertise: strategy, planning, budget decisions, managing people and agencies, and reporting. Ad spend, agency fees, freelancers and software are almost always separate costs that you pay on top.
This catches people out when they set a marketing budget. A €7,000 monthly retainer is not a €7,000 marketing budget. It is the cost of the person deciding how the rest of the budget is spent.
| Usually included | Usually extra |
|---|---|
| Marketing strategy and annual or quarterly plan | Media spend on Google, Meta, LinkedIn and other channels |
| Budget allocation across channels | Agency retainers and freelancer fees |
| Leading and coaching your marketing team | Software: analytics, CRM, email, SEO and design tools |
| Briefing and managing agencies | Content production, photography and video |
| Reporting to founders or the board | Recruitment fees if the CMO helps you hire |
| Agreed meetings and availability | Travel, if on-site days are needed |
Some fractional CMOs also do hands-on execution, such as building campaigns or writing copy, and some work within a firm that can supply that execution as a separate service. Either way, ask for it to be priced as its own line. If execution is folded into the CMO's days, those days stop being available for leadership, and you end up paying a senior rate for junior work.
Build your full monthly marketing cost before you compare quotes
- Write down the fractional CMO fee you are considering.
- Add your monthly media spend.
- Add current or planned agency and freelancer fees.
- Add software subscriptions and content production.
- Look at the CMO fee as a share of the total. That share is what you are paying for direction.
If the leadership fee is larger than the budget it directs, the time commitment may be too high for your stage.
How does the annual cost compare with a full-time CMO?
On illustrative numbers, a fractional CMO at two days a week can cost well under half of a full-time CMO's total yearly cost, because you avoid employer contributions, bonus, benefits and recruitment fees. The gap narrows as you add days.
A fair comparison uses total cost, not salary alone. Here is a worked example with simple, round numbers. Your own figures will differ by country, seniority and contract terms.
| Cost line (illustrative) | Full-time CMO | Fractional CMO, 2 days a week |
|---|---|---|
| Base salary or fees | €160,000 | €9,000 × 12 = €108,000 |
| Employer social contributions (assume 20%) | €32,000 | €0 |
| Bonus (assume 15% of salary) | €24,000 | €0 |
| Benefits, equipment and other employment costs | €10,000 | €0 |
| Recruitment fee (assume 25% of salary, year one) | €40,000 | €0 |
| Year one total | €266,000 | €108,000 |
| Year two onwards | €226,000 | €108,000 |
In this example, the fractional option costs about 41% of the full-time total in year one and about 48% from year two. At one day a week, using a €6,000 retainer, the yearly cost would be €72,000, roughly 27% of the year one full-time figure.
Two points keep this comparison honest. First, you are buying fewer days: two days a week is about 40% of a full-time week, so per day of work the costs are much closer than the totals suggest. Second, the ad spend, agency and tool costs from the previous section apply in both columns, so they do not change the comparison.
-
€266kFull-time CMO
illustrative year one total -
€108kFractional, 2 days a week
illustrative yearly total -
€72kFractional, 1 day a week
illustrative yearly total
The mistake to avoid is comparing a fractional monthly fee with a full-time monthly salary. €9,000 a month looks close to a €13,300 monthly salary until you add the costs that only come with employment. Run the full numbers for your own country before deciding the fractional route is either cheap or expensive. If you want wider context on how outside marketing support compares with building in-house, our posts on why hire a marketing agency and whether you should hire a digital marketing agency cover that.
Frequently asked questions
Many retainers start with a three-month minimum, then run month to month with a notice period of around 30 days. Project fees end when the project is delivered. A short minimum term lowers your risk, but very short terms can push the monthly price up.
If the CMO or their firm is VAT registered, VAT is usually added on top of the quoted fee. For most VAT-registered businesses it can be reclaimed, but it still affects cash flow. Always check whether a quote is net or gross.
Yes, and it is a sensible way to control cost. Agree in advance how extra days are priced and how much notice is needed to change the commitment. That way a busy quarter does not turn into an unplanned invoice.
Quotes differ in days included, scope, seniority and whether execution is bundled in. Convert each quote to an effective day rate and list what it covers. Most of the apparent gap usually disappears or becomes easy to explain.
Remote work usually has no extra expenses. If on-site days, offsites or travel to events are needed, travel and accommodation are normally billed at cost. Agree a monthly cap or prior approval rule so there are no surprises.
What to do next
Before you ask for quotes, decide what you need the role to cover and how much time that realistically takes. Then compare offers on effective day rate and total yearly cost, not on the headline monthly fee.
- Write a one-page brief: responsibilities, team and agencies to manage, and the days per month you think it needs.
- Build your full marketing cost, including media, agencies and tools, so you can see the leadership fee in proportion.
- Run the full-time comparison with your own country's employment costs, and read how a fractional CMO engagement can be structured. If execution capacity is also a gap, look at growth marketing services as a separate line.
If you want a second opinion on where your marketing money is going today, request a free written audit and we will send it within 48 hours.