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

A fractional marketing director leads your marketing for a set number of days a month, rather than full time. You get a marketing director's judgement: someone to set direction, decide priorities, direct your staff and suppliers, and answer for the results, without a full-time director's salary.

It can be one of the most useful arrangements for a growing business, and it is often misunderstood. Below: what a fractional lead actually does, how the cost compares with hiring, who it suits and who it does not, and how to make it work. We take on fractional and part-time marketing lead work ourselves, so we have tried to be clear about when it is the wrong choice too.

What a fractional marketing director actually does

The job is the same as a full-time marketing director's; the time is not. In practice that means:

• Strategy and priorities. Deciding who you are trying to reach, with what message, through which channels, and in what order. 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 sales, pricing, product and hiring decisions.
• Developing people. Coaching a junior marketer, or helping you decide when to hire one.

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

Fractional, consultant, agency or hire?

We go through all five options in more depth in agency, consultant, freelancer or fractional? and what each costs in what marketing costs in the UK.

What it costs, compared with hiring

Fractional work is usually priced as a number of days a month at a day rate. The annual cost is simple arithmetic:

day rate × days a month × 12

The comparison that matters is with the full cost of hiring. 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 salary, an employer pays:

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

That is 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 through the Employment Allowance, worth up to £10,500 a year to those eligible.

So the question to ask is: how many days of senior marketing leadership does the business actually need? If the answer is a few days a month, paying for five days a week is expensive. If the answer is every day, a fractional arrangement will leave gaps.

We quote 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 is not 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 marketing in the evenings.
• Nobody senior is steering it. Activity is happening, but nobody is deciding what matters most.
• You are between stages, for example before hiring a full-time director, while one is on leave, or after one has left.
• You want senior experience you could not otherwise attract, from someone who has done the job in larger organisations.

Who it does not suit

It is worth being honest about this:

• If there is nobody to do the work, a few days of leadership a month produces plans, not results. You need doers first, or alongside.
• If you need someone every day, answering questions and making decisions in real time, 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 are not yet sure what the problem is, a short diagnosis from a consultant may be the better first step. Our 90-day marketing plan is that kind of diagnosis, at a fixed price.

How to make it work

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

• A clear brief: what the fractional lead is responsible for, and what they are not.
• 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, website and 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 pattern for the first quarter:

1. Weeks one to four: understand the business, the customers, the numbers and what has been tried. Make sure tracking works. Agree the measures.
2. Weeks five to eight: set the plan and the budget split. Brief staff and suppliers. Stop anything that clearly is not 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 reviewed.

If a fractional lead cannot describe their first 90 days in roughly this way, ask them how they would spend it.

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

The ticks are saved in this browser.

• We know what the fractional lead is responsible for, and what they are not.
• There is someone on our side to carry the work between their days.
• We have agreed fixed days or a regular rhythm.
• We have agreed a small set of measures and when we will review them.
• We have worked out the annual cost and compared it with a hire.
• There is a review after the first quarter.
• Accounts and data stay in our business's name.

If you would like to talk about fractional or part-time marketing leadership, ask for a free call. The first thing we will do is work out whether it is actually what you need.