The short version: A fractional CMO gives you senior strategy part-time ($5,000 to $15,000/mo). A growth agency gives you a full execution team ($3,000 to $15,000/mo). A full-time VP of growth gives you one dedicated internal owner ($200,000 to $300,000/yr fully loaded). They solve different problems: judgment, execution breadth, and dedicated ownership. The common mistake is choosing on cost and ending up with strategy but no team, or execution with no direction. Many growth-stage companies pair a fractional CMO with an agency and wait to hire the VP.
Three options solve three different problems, which is why the choice gets muddy. Here is the clean comparison, including the real cost of each and how they combine.
A conflict to flag: we operate as both a growth agency and, for some clients, a fractional growth leadership engagement. So we sit inside two of these three boxes. The framework below is still the one I would give a founder weighing all three options.
Fractional CMO vs Growth Agency vs Full-Time VP: What’s the Difference?
A fractional CMO is a senior marketing leader working part-time on strategy and direction. A growth agency is an external team that executes across paid, creative, conversion, and lifecycle. A full-time VP of growth is one dedicated executive who owns the function internally. The fractional CMO brings judgment, the agency brings capacity, and the VP brings ownership.
The mistake is treating them as three prices for the same job. They are three different capabilities. A fractional CMO with no execution team is direction with no hands. An agency with no internal owner is execution with no accountable strategy. A VP alone is one person’s range against a multi-channel problem.
There are two variants worth separating. A fractional Head of Growth sits between the part-time CMO and agency, closer to the funnel. A growth pod supplies execution capacity rather than executive ownership.
| Dimension | Fractional CMO | Growth agency | Full-time VP |
|---|---|---|---|
| Brings | Senior strategy, part-time | Execution across channels | Dedicated ownership |
| Typical cost | $5k to $15k/mo | $3k to $15k/mo | $200k to $300k/yr loaded |
| Ramp | Days | Days to weeks | 3 to 6 months |
| Commitment | Flexible | Flexible | Fixed, long-term |
| Best for | Direction gap | Execution gap | Scale with steady workload |
How Much Does Each One Cost?
A fractional CMO costs $5,000 to $15,000 a month depending on time commitment. A growth agency costs $3,000 to $15,000 a month depending on scope. A full-time VP of growth costs $200,000 to $300,000 a year fully loaded. That includes salary, equity, benefits, tools, and a 3-to-6-month ramp. Salary data from Built In shows a VP of Marketing averages $201,971 in base pay and $251,161 in total compensation before equity, benefits, tools, and ramp.
The cost shape matters as much as the amount. The fractional CMO and the agency are flexible operating expenses you can scale up or down as needs change. The VP is a fixed commitment with a long ramp. It is the right bet only when the workload is large, steady, and central enough to justify it. We break the agency-versus-hire side down further in growth agency vs in-house hire.
How Does a Growth Pod or Embedded Growth Team Compare?
A growth pod is an embedded execution team, not another executive title. It gives a company specialist capacity across paid media, creative, conversion, lifecycle, or analytics. The pod works inside the company’s operating rhythm, while a fractional CMO or Head of Growth should still own priorities, tradeoffs, and performance decisions.
Some agencies call any account team a pod. The useful distinction is operating proximity. An embedded growth team joins the same planning cadence, shares the same scorecard, and works from one prioritized backlog with the internal team.
| Model | Owns | Best fit |
|---|---|---|
| Fractional CMO | Marketing direction and executive alignment | Leadership gap |
| Fractional Head of Growth | Funnel roadmap and experiment cadence | Operating ownership gap |
| Embedded growth pod | Specialist execution against the roadmap | Capacity gap |
| Full-time internal team | Permanent ownership and execution | Stable, sustained workload |
A pod fits when the strategy is credible but the company cannot hire every specialist it needs. It is a poor fit when priorities change weekly, data access is blocked, or nobody inside the engagement can stop low-value work.
Our fractional CMO services combine senior marketing ownership with agency execution. That model covers direction and capacity without pretending one part-time executive can perform every channel role.
When Should You Combine a Fractional CMO With an Agency?
Combine a fractional CMO with a growth agency when you need senior direction and execution breadth but cannot yet justify a full-time VP plus an internal team. The fractional leader owns strategy and priorities part-time; the agency runs the channels. Together they cover the job for less than a single loaded VP salary.
This pairing is the practical fit for many growth-stage companies. It avoids two common failures: a fractional CMO with no team to execute the plan, or an agency running without an accountable leader. Both should work from one shared plan and one scorecard.
For the timing of when fractional makes sense at all, see when to hire a fractional CMO and marketing consultant vs fractional CMO.
So Which Should You Hire?
Hire a fractional CMO when the gap is senior direction. Hire a growth agency when the gap is execution. Hire a full-time VP when growth is central, the workload is steady, and you can justify the fixed cost and ramp. When the gap is both direction and execution, pair a fractional CMO with an agency and revisit the VP later.
Do not shop these models on price alone. Start with the missing capability: executive direction, cross-functional ownership, specialist capacity, or permanent internal leadership. Then compare providers on the decisions and work they will own.
