Fractional CMO vs Advisor: Which One Do You Actually Need?
A fractional CMO is a part-time executive who works inside your organisation — running the marketing function, managing people, owning outcomes for one to two days a week. An advisor sits beside the founder or CEO and shapes decisions without taking an internal seat: no direct reports, no execution, just senior judgment applied to your hardest calls. The choice comes down to one question: is your problem execution capacity or decision quality?
Get this distinction wrong and you'll pay executive rates for advice, or expect an advisor to run your campaigns. Both happen constantly. Both waste money.
A fractional CMO executes inside your organisation part-time, typically at $10,000–$18,000/month AUD for 1–2 days a week. An advisor shapes decisions from outside the org chart, typically at lower cost — Alchemy Hill Advisory's Advisory Seat starts at $2,500/month AUD.
Side by side
| Fractional CMO | Advisor | |
|---|---|---|
| What they do | Runs the marketing function: strategy plus execution, team management, vendor management | Shapes decisions: positioning, strategy, hiring calls, spend priorities, what not to do |
| Where they sit | Inside the org chart, usually with direct or dotted-line reports | Beside the founder/CEO, outside the org chart |
| Time commitment | 1–2 days/week, often on-site or in the operating rhythm | A few hours/month, on call for the decisions that matter |
| Typical cost (AU) | ~$10,000–$18,000/month for 1–2 days/week | Typically less; AHA's Advisory Seat from $2,500/month |
| Accountable for | Marketing outcomes: pipeline, launches, team performance | Decision quality: whether you made the right calls with the right information |
| Best when | You have no senior marketing leadership and work isn't shipping | You have a team that executes but decisions are slow, contested or wrong |
| Failure mode | Becomes an expensive doer with no team to lead; or strategy stalls because their days are consumed by delivery | Advice lands but nobody executes it; or the founder treats them as a free execution resource |
When you need a fractional CMO
You need a fractional CMO when the problem is execution capacity with no senior owner. Typical signs:
- Marketing activity exists but nobody senior owns it. Campaigns ship late or not at all.
- You have juniors or an agency doing work with no one qualified to direct them.
- The CEO is the de facto CMO and it's eating 15 hours a week.
- You need someone to hire, manage and fire — inside the building, with authority.
At roughly $10,000–$18,000/month AUD for one to two days a week, a good fractional CMO is often excellent value: genuine executive capability at a fraction of the $250,000–$400,000+ a full-time CMO costs in Australia once you load super and on-costs. If that's your gap, hire one. It's the right call, and an advisor won't fix it — advice doesn't ship campaigns.
The stage tell: fractional CMOs fit best when there's a team, or budget to build one. A fractional CMO with nobody to lead becomes a very expensive individual contributor, and that arrangement sours fast.
When you need an advisor
You need an advisor when the problem is decision quality, not throughput. Typical signs:
- Your team executes fine, but you're not confident it's executing the right things.
- Big calls — repositioning, pricing, a channel bet, a key hire — sit unmade for months because nobody in the room has seen them before.
- You're about to spend serious money (rebrand, agency retainer, new hire) and want a senior second opinion that isn't selling you anything.
- You have advisors already, but they're investors — and investor advice comes with an agenda.
An advisor doesn't take a seat in your org chart. That's the point. They have no team to protect, no budget to grow, no reason to make the function bigger. Their only output is better decisions, which is why the engagement is cheaper: you're buying hours of judgment, not days of presence.
The core distinction we run our practice on applies directly here: repositioning, not redecoration. A fractional CMO can make the machine run harder. An advisor asks whether it's the right machine. If your marketing is efficient but the market keeps mistaking you for someone cheaper, harder execution won't fix it — that's a positioning problem, and it's decided beside the CEO, not inside the marketing team.
The hybrid trap
Most bad outcomes in this space come from paying for one thing and expecting the other.
Trap one: paying CMO rates for advice. A fractional CMO at $14,000/month who spends their days in strategy conversations with the founder — not directing the team, not shipping — is an advisor with an executive price tag. If what you actually consume is judgment, buy judgment. It costs less.
Trap two: expecting execution from an advisor. An advisor who starts writing your campaign briefs and managing your agency has become an unaccountable fractional CMO — doing execution work with no authority, no team and no ownership of outcomes. If you keep asking your advisor to do rather than decide, that's your signal to hire the executive.
Trap three: hiring the advisor to avoid the hire. Sometimes founders take an advisory seat because it's cheaper than the fractional CMO they actually need. Six months later nothing has shipped, because there was never anyone to ship it. An honest advisor's first recommendation in that situation is "hire the CMO." Ours would be.
The sequence that works for most sub-$20m businesses: advisor first to settle position, strategy and the shape of the team — then a fractional CMO (or a strong senior hire) to execute against a settled strategy. Running them in the other order means your new executive spends their first quarter relitigating strategy at executive day rates.
AHA's Retainer
Alchemy Hill Advisory's version of this is the Advisory Seat, from $2,500/month AUD — fixed, published, like everything we price. You get a senior advisor beside the founder or CEO: brand, growth and technology calls, a standing session each month, and someone on the end of the phone when the expensive decisions show up. No org-chart seat, no execution, no upsell into delivery work — advisory is the business model, not the funnel.
If you're not sure which side of this line you're on, start with the free, ungated AI Position diagnostic. How AI answer engines currently describe your business is a fast, brutal read on whether your problem is how you execute or what the market thinks you are. It takes minutes and costs nothing. And if the diagnostic says your real gap is execution leadership — go hire a good fractional CMO. We'll say so.
Questions people actually ask
- What's the difference between a fractional CMO and an advisor?
- A fractional CMO works inside your organisation part-time, running the marketing function with real authority — typically 1–2 days a week. An advisor sits outside the org chart beside the founder or CEO and shapes decisions without executing. One sells capacity, the other sells judgment.
- How much does a fractional CMO cost in Australia?
- Typically $10,000–$18,000 per month AUD for one to two days a week, depending on seniority and scope. That compares with $250,000–$400,000+ total cost for a full-time CMO. Advisory engagements typically cost less; Alchemy Hill Advisory's Advisory Seat starts at $2,500/month.
- Is an advisor cheaper than a fractional CMO?
- Usually, yes — because you're buying hours of judgment rather than days of embedded execution. But cheaper is only better if decision quality is your actual problem. If nothing is shipping, an advisor is the wrong purchase at any price.
- Can I have both a fractional CMO and an advisor?
- Yes, and at a certain size it works well: the advisor beside the CEO on positioning and major bets, the fractional CMO executing inside the team. The workable sequence is usually advisor first to settle strategy, then the executive to run it.
- When should I choose a fractional CMO over an advisor?
- When your gap is execution: no senior marketing owner, a team or agency with nobody qualified to direct it, campaigns not shipping. An advisor can't fix throughput. If your team executes well but the big calls are slow or wrong, choose the advisor.