Fractional marketing director: what one does, what it costs, and when it is worth it

A fractional marketing director gives you a marketing director's judgement for a few days a month, at a day rate, without the full-time salary. It's worth it when marketing matters to your growth, the business isn't big enough for a full-time director yet, and somebody is there to do the work in between.

Done well, it can be one of the most useful arrangements a growing business makes, and it's often misunderstood. We take on fractional and part-time marketing lead work ourselves, so we've tried to be just as clear about when it's the wrong choice.

What a fractional marketing director actually does

The job is the same as a full-time marketing director's, done in fewer days. In practice that means:

• Strategy and priorities. Deciding who you're trying to reach, with what message, through which channels and in what order, and turning that into a plan for the next quarter.
• Budget. Deciding how much to spend where, and moving it as the results come in.
• Directing people and suppliers. Briefing and managing agencies, freelancers and any marketing staff, and holding them to account.
• Measurement. Making sure the numbers that matter are tracked and reported, and that decisions are made on them.
• A voice at the leadership table. Connecting marketing to decisions about sales, pricing, product and hiring.
• Developing people. Coaching a junior marketer, or helping you decide when to hire one.

What a fractional director usually won't do is all the hands-on work. They may do some of it early on, but most of the day-to-day needs someone else: a marketer on your team, a freelancer or an agency.

Fractional, consultant, agency or hire?

A freelancer makes a fifth option, and choosing between an agency, consultant, freelancer or fractional lead weighs up all five, while what marketing costs in the UK puts a price on each one.

What it costs, compared with hiring

Fractional work is usually priced as a number of days a month at a day rate, so the annual cost is simple arithmetic:

day rate × days a month × 12

The comparison that matters is with the full cost of a hire. The Office for National Statistics' Annual Survey of Hours and Earnings puts the median full-time salary for marketing, sales and advertising directors at £94,135 in 2025 (provisional). On top of the salary, an employer pays:

• National Insurance at 15% on earnings above £5,000 a year, which comes to about £13,370 on the median salary;
• a workplace pension contribution of at least 3% on earnings between £6,240 and £50,270, which comes to about £1,321.

That makes about £108,826 a year before recruitment fees, equipment, benefits, holiday cover and the time it takes to find the right person. Eligible employers can reduce the National Insurance bill through the Employment Allowance, which is worth up to £10,500 a year to those who qualify.

So the real question is how many days of senior marketing leadership the business actually needs. If it's a few days a month, paying for five days a week is expensive. If it's every day, a fractional arrangement will leave gaps.

We quote for fractional work after a call, once we understand what needs leading and for how many days.

Who it suits

A fractional director tends to work well when:

• Marketing matters to growth, but the business isn't yet large enough to need, or afford, a full-time director.
• There are people or suppliers to direct: a junior marketer, an agency, freelancers, or a founder doing the marketing in the evenings.
• Nobody senior is steering. Plenty is happening, but nobody is deciding what matters most.
• You're between stages: before hiring a full-time director, while one is on leave, or after one has left.
• You want senior experience you couldn't otherwise attract, from someone who has done the job in larger organisations.

Who it doesn't suit

• If there's nobody to do the work, a few days of leadership a month produces plans, not results. You need people to do the work first, or alongside.
• If you need someone every day, answering questions and making decisions as they come up, a fractional lead will feel absent.
• If the problem is a single, defined job, such as a website or an ads rebuild, a fixed-price project is simpler and cheaper.
• If you're not yet sure what the problem is, a short diagnosis from a consultant may be the better first step.

How to make it work

A fractional arrangement succeeds or fails on its structure. It works best with:

• A clear brief that says what the fractional lead is responsible for, and what they aren't.
• A regular rhythm: fixed days, or a fixed day each week, so staff and suppliers know when decisions happen.
• A named person on your side who carries the work between those days.
• A small set of measures, agreed at the start and reviewed monthly.
• Access to your analytics, ad accounts and website, and to the people who can approve things.
• A review after the first quarter, to decide whether the number of days is right.

The first 90 days

A useful shape for the first quarter:

1. Weeks one to four: understand the business, the customers, the numbers and what has already been tried. Make sure the tracking works, and agree the measures.
2. Weeks five to eight: set the plan and the split of the budget. Brief staff and suppliers, and stop anything that clearly isn't working.
3. Weeks nine to twelve: the first changes are running, the first results are reported against the measures, the plan is adjusted and the number of days is reviewed.

Ask any fractional lead how they'd spend their first 90 days with you. A good answer will look roughly like this.

Questions to ask a fractional marketing director

• What have you led before, at what size of business, and what changed while you were there?
• How would you spend the first 90 days with us?
• How many days a month do you think we need, and why?
• Who do you expect to do the day-to-day work, and how will you direct them?
• How will you report to us, and how often?
• How many other fractional clients do you have?
• What would make you recommend we stop, or hire full time instead?

Before you agree

Four checks are particular to a fractional arrangement:

• We know what the fractional lead is responsible for, and what they aren't.
• There's someone on our side to carry the work between their days.
• We've agreed fixed days or a regular rhythm.
• We've worked out the annual cost, compared it with a hire, and booked a review after the first quarter.

The rest are the six checks every quote should pass, which include a small set of measures with a date to review them, and accounts and data that stay in your business's name.

If you'd like to talk it through, ask for a free call, and the first thing we'll do is work out whether fractional leadership is really what you need. If what you need first is a diagnosis, that's our 90-day marketing plan, at a fixed £2,500.