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What is a fractional CXO?
A fractional CXO is an experienced executive who leads a company function part-time, typically one to three days a week, instead of being hired full-time. The company gets senior ownership of strategy and execution at a fraction of a full-time salary. Common versions include the fractional CMO, fractional COO and fractional CTO.
What does a fractional CXO actually do?
A fractional CXO owns a function rather than advising on it: diagnosing what constrains the business, setting priorities, leading the existing team, building the systems and reporting that run the function, and staying accountable for the outcome, the same responsibilities as a full-time executive, on a part-time commitment.
The useful test is what happens when something goes wrong. An adviser explains why it went wrong. An executive is accountable for it. A fractional CXO sits firmly on the executive side of that line: they run the weekly decision cadence, they manage the people, they present the numbers, and when the numbers are bad, that's their Monday problem, not a footnote in their report.
In practice the week looks unglamorous: a priorities meeting run on a dashboard, work reviewed against a standard, one or two systems being built, a hire being coached, and a written trail behind all of it. The glamour-free version is the real one, if a fractional executive's week can't be described this concretely, what's being sold is advice with a better title.
Fractional CMO, COO, CTO, CGO, which letter does a company need?
Match the letter to the constraint. A fractional CMO is for when demand is the constraint (positioning, pipeline, conversion. A fractional COO is for when delivery is the constraint), process, capacity, margin. A fractional CTO is for when technology decisions outgrow the team. A fractional CGO spans marketing and sales when growth itself crosses departments.
| Role | Owns | Hire when |
|---|---|---|
| Fractional CMO | The marketing function | Demand is the constraint, pipeline, positioning, conversion |
| Fractional COO | Operations and delivery | Delivery is the constraint, process, capacity, margin |
| Fractional CTO | Technology architecture | Build-versus-buy and scaling decisions outgrow the team |
| Fractional CGO | Growth across functions | Growth spans marketing, sales and product at once |
The honest complication: in founder-led companies doing $100K to $2M+ a month, the most expensive problems rarely sit inside one letter. They sit on the seams (marketing blaming sales for conversion, sales blaming delivery for churn), and no single-letter specialist owns a seam. That's why this practice operates as a fractional operating partner across growth, operations and technology, rather than inside one title. The letters are entry points; the ownership is the job.
What does a fractional CXO cost?
Most fractional executives price as a monthly retainer, a day rate, or a fixed-scope project. In this practice, defined builds are published at fixed prices ($2,000 to $5,000), and ongoing fractional leadership is a monthly retainer starting at $2,500. Larger cross-functional engagements are scoped after a free discovery call.
Three pricing models dominate the market, and each shifts the risk differently. Day rates are simple but reward time spent rather than outcomes. Open-ended retainers align the executive with staying, not finishing. Fixed-scope engagements put the risk on the executive to estimate honestly, which is why this practice publishes them wherever the work can honestly be fixed-scoped, and scopes the rest after a two-week recon rather than guessing on a sales call.
For the fuller treatment (what drives the price, what should always be included, and the red flags in a quote), see the guide: what a fractional executive costs. For this practice's actual numbers, the engagements page publishes them.
When should a company hire a fractional CXO, and when not?
Hire a fractional executive when the company has traction and a team, but no senior person owning a function, and the founder is still the bottleneck for decisions. Typical triggers: a senior hire that failed, revenue growing while margin doesn't, departments blaming each other, or a founder who can't take two weeks off.
The counter-cases matter as much. A company under roughly $100K a month usually needs execution, not leadership: a first marketer or a capable freelancer, not an executive of any kind. A company with no team has nothing to build a system around. And a founder who wants recommendations without changing how things run will waste the money regardless of who they hire. The longer diagnostic, seven trigger events and a readiness checklist, is in the hiring-timing guide.
Fractional vs interim vs consultant vs agency
A consultant recommends and leaves. An interim executive covers a full-time seat temporarily. An agency executes one channel inside its own scope. A fractional executive owns the function part-time on an ongoing basis: the only one of the four designed to build something and hand it over.
| Commitment | Owns | Best for | |
|---|---|---|---|
| Consultant | Project | The recommendation | A novel question you genuinely can't answer |
| Interim executive | Full-time, temporary | The seat, briefly | Crisis cover or a sudden departure |
| Fractional executive | Part-time, ongoing | The function | Building a function that doesn't exist yet |
| Agency | Retainer, one scope | One channel | Depth and volume in a proven channel |
The interim/fractional confusion is the common one. An interim executive is a full-time stopgap, the right call when a real executive just left and the seat can't sit empty. A fractional executive is a part-time builder, the right call when the seat has never been filled and the function needs to be built before anyone could fill it. The deeper comparisons: versus consultants, versus a full-time hire, versus an agency.
How does a fractional engagement actually run?
A well-run fractional engagement starts with diagnosis, not activity. In this practice that means a 90-day arc: two weeks of recon producing a written diagnosis, thirty days of building the highest value systems, and forty-five days of training and documentation. By day 91 the business runs on systems rather than on the founder, and the engagement shifts from building to scaling.
The detail that separates good engagements from expensive ones is whether anything is being built that outlasts the invoice. Ask any fractional executive what your business will own at the end of ninety days. If the answer is vague, you are buying attendance. In this practice the answer is written into the method: documented SOPs, a trained owner for each system, and reporting that runs without me, all of it tested at day 91 before we go anywhere near scaling.
Is a fractional CXO worth it?
It depends on whether the constraint is knowledge or ownership. If the founder already knows roughly what to do and lacks the hours and the senior hands, a fractional executive converts months of the founder's calendar into a working function for a fraction of a full-time salary. If the company needs execution capacity rather than leadership, a specialist or agency is cheaper and more appropriate.
The honest failure modes, from inside the industry: engagements fail when the founder wanted validation rather than change, when the executive advised rather than owned, or when nothing was documented and everything evaporated on their last day. All three are visible in advance if you know to look, which is most of what a good discovery call is for.
Next step
Now you know what one is. The question is whether you need one.
Forty-five minutes, one-on-one. We go through what's actually happening in your business, and if a fractional executive isn't the right buy, I'll tell you what is.