How to hire a CMO in the UK, fractional or full time
Hiring a fractional CMO in the UK takes seven steps: write the gap down, set the budget from the published day-rate band, check fractional is the right shape, shortlist people who have held the seat at your stage, interview with the six questions below, agree the day-ninety markers in writing, and contract the days and the IR35 position. Most companies go from brief to signed contract in about two weeks. To skip the reading and meet people, hire a fractional CMO from the seat page.
UK day rates for the seat run £700 to £1,300. All eleven seats compared →
Fractional or full time: which CMO hire you need
A fractional CMO costs £700 to £1,300 a day, usually two days a week, which is £5,367 to £9,967 a month with no employer costs. A full-time CMO is paid a base of £100,000 to £165,000, plus employer costs, and a retained search adds 25 to 33 per cent of first-year earnings. Fractional fits two or three days of judgement; full time fits five days of leadership.
| Route | Cost basis | Time to start | Commitment | Best for |
|---|---|---|---|---|
| Fractional | £700 to £1,300 a day; £5,367 to £9,967 a month at two days | Met within days, starting in one to three weeks | One to three days a week, usually a month's notice | Owning the CMO decisions two or three days a week |
| Interim | £13,417 to £24,917 a month at 5 days | Weeks rather than months | Full time for a fixed term, typically 3 to 9 months | Cover for a departure, a transaction or a turnaround with an end date |
| Full-time search | A base of £100,000 to £165,000, plus 25 to 33 per cent of year one as the search fee | ten to fourteen weeks of search, then three to six months of notice | Permanent and employed, five days a week | A five-day seat that is certain to be permanent |
The full-time package is set out on the CMO salary page, and how a permanent search for the seat runs is on CMO executive search. The difference between the three routes is set out in full on fractional versus interim versus full-time, and hiring a full-time executive covers the permanent route.
Hiring a fractional CMO in seven steps
- Write the gap down. Name the two or three things a fractional CMO must own in the first quarter, and how many days a week that is. Put the commercial goal in as a number: the pipeline or revenue target and roughly what you spend now. A brief that says grow our brand attracts exactly the operators you do not want. Below ↓
- Set the budget from the published band. UK fractional CMO day rates run £700 to £1,300 in 2026. Two days a week is £5,367 to £9,967 a month, with no employer costs on top. Fractional CMO cost →
- Check fractional is the right shape. A fractional CMO is two or three days a week for a year or more. If the need is five days for six months, or the seat is a full-time job already, interim or permanent fits better. Below ↓
- Shortlist people who have held the seat at your stage. Read track records, not titles. The right operator has been the CMO at a company of your size and stage before, and says what happened there in numbers. Browse the bench →
- Interview with the six questions. Every question asks for something that happened. An operator who has held the seat answers from memory; one who has advised from the sidelines answers in the abstract. Below ↓
- Agree the day-ninety markers in writing. Put the day-ninety outcomes in the brief before they start. The positioning is in use, not just written: it is on the site, in the sales deck, and the founder and sales team say it unprompted because it survived contact with real customer calls. Below ↓
- Contract the days, the notice period and the IR35 position. Fix the days a week, a notice period of a month, who owns the output, and the IR35 determination. Then set the start date and the first ninety-day review. IR35 for fractional executives →
What the seat covers is on the fractional CMO page. The rest of this page is the part that usually goes unwritten: the interview, day ninety, and when this hire is the wrong answer entirely.
Where to find a fractional CMO in the UK
Four routes work, and most companies use two of them at once. Whichever finds the person, the shortlist test is the same: they have held the seat at a company of your size and stage before.
- A platform or bench with the rate on the profile. The day rate is visible before the first call, which settles the budget conversation early. The UK fractional platforms, compared.
- A search against a written brief. Somebody else runs the longlist and the first interviews and puts a shortlist in front of you. How Operator Search works.
- Your investors, accountant or lawyer. They have seen fractional CMOs work at other companies and know which ones they would have back.
- Other founders. A CMO who has done it at a company like yours is usually two introductions away. Ask what they would hire them for again, not whether they were good.
Six questions to ask, and what a strong answer sounds like
Every question here asks for something that happened, not something they believe. An operator who has genuinely held the seat answers from memory; one who has advised from the sidelines answers in the abstract, and the difference is audible within a minute.
1. Walk me through the last positioning change you made. What was the one-liner before and after, and what did the sales team say a month later?
Listen for: A strong answer gives you both versions from memory and some downstream evidence: win rate, deal cycle, fewer bad-fit leads. A weak answer describes brand deliverables and a workshop, with nothing that happened afterwards.
2. Looking at our product, who would you refuse to sell to?
Listen for: Good CMOs narrow comfortably and can name a segment to drop and what it costs to keep serving them. If everyone is a prospect, they will spend your budget like everyone is a prospect.
3. Tell me about an agency you fired. How did you know, and what did you do in the ninety days after?
Listen for: Listen for the benchmark that triggered it, how they separated the agency's performance from a bad brief, and what improved after the switch. Never having fired one after years in the seat is its own answer, and blaming agencies wholesale is the other bad one.
4. How is a qualified lead defined between you and sales, and who owned it the last time the pipeline number was missed?
Listen for: Strong candidates describe a definition agreed jointly with sales and a miss they took ownership of. Weak ones report marketing-sourced metrics that marketing alone defined, which is how the pipeline argument starts.
5. Reconstruct your last marketing budget from memory, roughly line by line. Now take twenty per cent out.
Listen for: Someone who has genuinely held the budget can do both in a minute and cuts with a reason attached to each line. Vagueness about their own spend is a sign they influenced a budget rather than owned one.
6. Which channel do you think is overrated right now for a company shaped like ours?
Listen for: You want a reasoned position tied to your motion and deal size, and they should be willing to name something fashionable. Hedging that everything works if done well means they will not protect your budget from anything.
Red flags
- The portfolio is rebrands and award entries with no revenue or pipeline number attached to any of them. Ask what each one did commercially and watch what happens.
- They propose a channel plan before asking about your sales motion, deal size and cycle length. The plan was written before they met you.
- Every previous engagement ended at the strategy document. Nobody kept them around to be measured against it, and it is worth asking why.
- They cannot describe a bet of their own that lost money. A CMO who has never backed a losing channel has either never had budget authority or is editing the record.
What day ninety should look like
Agree these before they start, in writing, in the brief. A fractional engagement without a ninety-day marker drifts into a retainer nobody remembers the point of.
- The positioning is in use, not just written: it is on the site, in the sales deck, and the founder and sales team say it unprompted because it survived contact with real customer calls.
- The budget has moved. At least one channel has been cut or reduced, the money reallocated, and the reasoning written down where the board can see it.
- One pipeline number that marketing and sales both report to, with a month of honest measurement behind it, replacing the two versions you had before.
When a fractional CMO is the wrong answer
- You need production volume: posts written, campaigns built, emails sent every week. That is a content marketer or an agency at a fraction of the day rate. A CMO one day a week cannot be your production team, and a good one will not pretend to be.
- You are not willing to hand over budget authority. If every spend decision still comes back to you, you are buying advice, and a consultant is a cheaper way to buy it.
- Users sign up and are gone within a week. That is a retention problem, and marketing spend on top of it just fills a leaking bucket faster. The seat you need first is product or growth.
If one of those is you, say so in a brief anyway and we will tell you straight. Sometimes the honest answer is interim or full-time.
What to put in a fractional CMO brief
- Put the commercial goal in as a number: the pipeline or revenue target and roughly what you spend now. A brief that says grow our brand attracts exactly the operators you do not want.
- List what exists: the team, the agencies, the live channels and what each roughly costs, then state the decision rights plainly. Whether they can reallocate spend and fire an agency without a board conversation changes who applies.
- The thing founders forget: access. Say up front that they will get the CRM and recorded sales calls from week one. A CMO who cannot hear customers or see pipeline is working blind, and the good ones check for this before saying yes.
What the contract should cover
General guidance rather than legal advice: have the engagement letter read by somebody who acts for you. These are the clauses that cause the arguments when they are missing.
- The days. How many a week or a month, whether they roll over, and the day rate or monthly figure that pays for them.
- Notice. A month either way is the usual term, long enough to hand over and short enough that neither side is trapped.
- Intellectual property. Who owns the models, documents and code the CMO produces. It should be the company, said in writing, because without a clause it may not be.
- IR35. Whether the engagement is inside or outside, who made the determination, and the reasons. IR35 for fractional executives explains who carries the decision.
The rest, from confidentiality to conversion terms, is in what a fractional executive contract should say.
Common questions about hiring a fractional CMO
How quickly can a company hire a fractional CMO?
Faster than any other way of filling the seat. A request to a fractional CMO on the bench is accepted or declined within three days, and a brief to Operator Search returns a shortlist in five business days. A permanent CMO search runs ten to fourteen weeks to an accepted offer and then a notice period of three to six months, which is why fractional cover is the normal bridge.
How many days a week should a fractional CMO be hired for?
Two is the most common arrangement and one to three is the working range. Below a day a week nobody can own a function; above three the seat has usually become a full-time one and the honest conversation is about converting. Start at the lower end and add a day when decisions begin queueing for the CMO's days.
What is the monthly cost of a fractional CMO two days a week?
At the 2026 UK band of £700 to £1,300 a day, two days a week over 46 working weeks comes to £5,367 to £9,967 a month, invoiced by the operator's own company with no employer National Insurance, pension or recruitment fee on top. Higher end for category creation, rebrands and full funnel rebuilds.
Can a fractional CMO later become the full-time CMO?
Yes, and it is one of the better routes to a permanent hire because both sides have had months of working interview. Raise the possibility early so the operator can plan their other clients, agree a start date around their notice to those clients, and check the engagement letter for any conversion terms before the conversation.
What should a brief for a fractional CMO say?
The three outcomes the seat owns in the first ninety days, the days a week and whether on site matters, who the CMO reports to and who reports to them, the systems and data they will inherit, and the budget as a day rate or a monthly figure. A brief that lists tasks rather than outcomes attracts people who want a to-do list, and the fractional CMOs worth hiring decline it.
When should a company hire a full-time CMO?
When the seat needs five days, not two: a team of leaders to run, a transaction to carry, or a board that wants the CMO in every room. A full-time CMO in a UK company of twenty to two hundred people is paid a base of £100,000 to £165,000 in 2026, and a retained search adds 25 to 33 per cent of first-year earnings. Until the days are queueing, fractional is the cheaper test.
How long does it take to hire a CMO, fractional or full time?
A fractional CMO is usually met within days and starts in one to three weeks: Operator Search returns a shortlist in 5 business days, and a request on the bench is answered within three. A permanent CMO takes ten to fourteen weeks of search to an accepted offer, then a notice period of three to six months, so a first day is usually six months or more away.
How do I find a part-time CMO?
Four routes work in the UK: a fractional platform or bench where the day rate is published before you speak to anybody, a search run against a written brief, a referral from an investor, accountant or another founder, and the CMO's own network of former colleagues. Whichever route, shortlist people who have held the seat at your stage, and agree the days, the notice period and the IR35 position in writing.
Two ways in
Browse verified fractional CMOs on the bench and book direct, or brief Operator Search and we run the interviews above for you.