Compare · The decision in one read
Fractional vs full-time executive
At $100K to $2M+ a month: build the function fractionally, then hire the full-time person into a function that exists.
Past $2M a month, hire full-time, and mean it. Below that, a full-time executive is usually the wrong buy at any budget. The mistake at every size is hiring a permanent executive to build a function nobody can yet describe.
01 Side by side
The structural differences
Not better or worse: different machines for different jobs. The expensive mistake is expecting one to do the other's.
| Full-time executive | Fractional executive | |
|---|---|---|
| Cash cost | $200k–$350k+ all-in* | Published, from $2,500/month |
| Time to start | 3–6 months of search | Days |
| Ramp | ~6 months to full speed | 2-week recon, then building |
| Commitment | Permanent, plus severance if wrong | 90-day arc, renewed deliberately |
| Risk if wrong | High-cost, high-regret, slow to unwind | Bounded by the stage you're in |
| Embedded, full-time | $20,000 a month, five days a week, single client. Same seniority as the hire, available in days, no recruitment fee and no severance risk. | |
* US market estimate including salary, benefits, recruitment and ramp. Verify against your own market before using it as a benchmark.
02 The real problem with hiring first
The job-description problem
The cost isn't the salary. It's writing the wrong job.
To hire a great executive you need to describe the job accurately: what the function looks like, what its systems are, what success measures. But at $100K to $2M+ a month, the function usually doesn't exist yet. That's the problem. So the job description gets written from imagination, the search optimises for the wrong profile, and a very expensive person arrives to a function that isn't there.
Then one of two things happens. They build the function, which means you paid a full-time operating salary for system-building work a fractional does at a fraction. Or they can't build it, great operators aren't always great builders, and eighteen months later you're writing severance and starting over, which is how most founders learn this lesson.
03 The better sequence
Build the function. Then hire into it.
The graduation path, and the reason hiring is one of my published services rather than a threat to the engagement.
- 01
The fractional builds the function
Systems, dashboards, SOPs, cadence: the 90-day arc. Now the function exists and its numbers are real.
- 02
The function defines the real role
The job description writes itself from what the function actually needs, not from a template.
- 03
You hire with confidence
I run the search and the first 90 days of KPIs. It's a published service at $5,000 a role, and the hire inherits a working system instead of a blank page.
- 04
I leave
The best possible ending for a fractional engagement is your full-time executive inheriting a function that already runs.
04 The honest half
When full-time is simply right
Fractional is a stage, not a religion.
- 01
Past $2M a month. At that scale a mature function both deserves and can justify a permanent owner, and the fractional version starts leaving value on the table.
- 02
The role is the company's core competence: a product company's CTO shouldn't be part-time.
- 03
The job genuinely needs daily, physical, all-hours presence. Some do.
05 Answers
The follow-up questions
Isn't a fractional executive's attention divided?
Yes, by design, and it's the wrong metric. You're buying judgment, system-building and a weekly operating cadence, none of which improve linearly with hours present. A full-time hire buys you hours; at this stage, hours were never the constraint. When the function matures to where full-time hours genuinely matter, that's the graduation moment, see above.
What if I can already afford a full-time executive?
Afford was never the question: whether the function exists to receive them is. An excellent executive hired into a function that doesn't exist spends their first year doing builder's work at an operator's salary, or leaves. Build first, hire second, whatever the budget.
Will you help hire your own replacement?
That's the intended ending, and it's priced: role definition, sourcing, interviews and the first 90 days of KPI management at $5,000 a role. The incentives only work because the engagement is designed to end. I'd rather place your executive into a working function than defend a retainer against them.
Next step
Build the function. Then hire the person to run it.
Forty-five minutes on your actual numbers, and you'll know which side of the line you're on, including if the answer is 'go hire full-time'.