Hire full-time when the recurring leadership workload, team and business stage justify continuous ownership. Use the fractional engagement's decision log, unresolved dependencies and capacity data to define the role. Plan a deliberate handoff of strategy, accounts, people and open tests.
Use observed work, not an idealised job title
Review three months of decisions: budget shifts, hiring, sales alignment, product launches, agency direction and board reporting. Which required the leader's attention every day? Which could stay on a weekly cadence? The fractional-to-full-time handover guide covers the timing question; this guide focuses on writing the successor role from actual work.
Define the first-year mandate
State the business problem, team the person will manage, budget authority and decisions they can make. Distinguish a CMO who builds a function from a VP or head of marketing who operates a known one. Avoid a job description that demands executive strategy, every specialist channel and daily production from one person. The fractional leader's capacity log can expose which work needs other hires.
Transfer the living system
Prepare customer evidence, current ICP, plan, metric definitions, experiments, vendor contracts, account access and open decisions. Arrange overlap where practical so the permanent hire can challenge assumptions rather than inherit a frozen deck. Make introductions to sales, product and the team. The goal is continuity of learning, not preservation of every earlier choice.
A bounded example
A hypothetical SaaS company starts with a fractional leader and one marketer. As it adds two product lines and a larger sales team, the leader's availability becomes a bottleneck in daily decisions. The company hires a full-time marketing head whose brief includes product-line prioritisation and team management, while keeping specialists for production. That role emerges from the work, not a revenue threshold copied from another startup.
Interview against the real successor job
Give candidates a brief with the current constraint, team, budget and unresolved decisions. Ask how they would work with the existing marketer and specialists, what they would inspect in the first month and which choices they would not make without buyer evidence. Then test a real tradeoff from the fractional period, such as whether to pause a channel that produces leads but little qualified pipeline. This reveals judgment more clearly than a generic “first 90 days” presentation.
Use the fractional leader's record to check the role's shape: was their time mostly spent in cross-functional decisions, managing production, building a team or board reporting? Hire for the dominant recurring job, then ensure the supporting skills are covered. The founder should own the hiring decision, and the fractional leader should provide context without trying to preserve their own plan at all costs. A successor should inherit the evidence and authority to revise it.
Frequently asked questions
Is revenue size alone enough to trigger a full-time CMO hire?
No. Consider recurring decision load, team management, speed, complexity and affordability alongside revenue and stage.
Should the fractional CMO help hire their successor?
They can help define the role and transfer context if conflicts and incentives are handled openly. The founder remains accountable for the final hire.
Is fractional leadership working but becoming too thin for the next stage?
We can document the role the business has actually grown into and prepare the team and assets for a full-time successor.
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