A company brings in a senior marketing leader on a part-time basis, pays a five-figure monthly retainer for eleven months, and at the end of it discovers that the ad accounts are registered to the consultant, the brand assets were produced by a subcontractor who never signed an assignment, and the analytics history lives in a workspace nobody at the company can administer. The strategy may have been excellent. The company still owns almost none of it.
That outcome is common, and it is entirely a contracting failure rather than a marketing one. Fractional and coaching arrangements move fast, get papered thinly, and involve exactly the categories of asset that default to the wrong party when nobody addresses them in writing. Whether you are evaluating a CMO Agency Service or a coaching engagement designed to build internal capability, the terms below determine what you actually keep.
Three Different Services That Get Called the Same Thing
Buyers routinely compare proposals that are not comparable. Clarify which of these you are buying before comparing price.
| Model | What you get | Who executes | Typical structure | Best when |
|---|---|---|---|---|
| Fractional CMO | A part-time senior leader inside the business, owning strategy and the marketing P and L | The fractional executive plus your team | Monthly retainer for a set number of days per month | You have a team or budget but no senior leadership |
| CMO coaching | Development of your existing marketing leader or founder | Your people entirely | Recurring sessions plus frameworks and review | You have a capable leader who has not operated at the next scale |
| Agency or consultancy | Campaign execution and channel management | The agency | Retainer or project fee, often plus media spend | Strategy is settled and you need throughput |
| Advisor | Periodic guidance, introductions, board-level input | Nobody, it is advice | Small monthly fee or equity | You need judgment, not hours |
The failure mode is buying execution when the actual problem is positioning, or buying strategy when the actual problem is that nobody is doing the work. Programs built around durable capability rather than campaign bursts, such as structured Evergreen Training for Marketing, exist because the second purchase is usually wasted when the first problem is unresolved.
What Engagements Cost and How They Are Priced
Fractional CMO retainers commonly run in the low five figures per month in the United States for a meaningful day commitment, with hourly advisory work often quoted in the low-to-mid hundreds per hour. Coaching engagements are typically cheaper because they consume less of the practitioner’s time. Prices vary widely by market, industry regulation, and whether the engagement includes team management.
Price is less informative than structure. Ask what a day of work means, how many days per month are committed, whether the retainer includes team supervision, what happens to unused days, and how media spend, tooling, and subcontractor costs are billed. A retainer that quietly includes a percentage of ad spend creates an incentive to raise the ad spend, which is worth knowing before it starts.
Equity and performance compensation
Equity or performance-based fees can align incentives, but they need real definitions. If a bonus depends on qualified pipeline, define who qualifies leads and by what criteria, because the person receiving the bonus should not be the sole judge. If it depends on revenue, define whether it is booked, recognized, or collected. Vague performance terms produce disputes at exactly the moment the relationship is otherwise ending.
The Contract Terms That Decide Who Owns the Growth
These are the provisions that determine what remains yours after the engagement ends.
- Written IP assignment. Under United States copyright law, work made for hire applies automatically only to employees and, by written agreement, to a short list of enumerated commissioned categories. Ordinary contractor deliverables are not automatically yours. You need an express, present assignment of all rights, and it must flow through to every subcontractor, freelancer, and studio the consultant engages.
- Account and asset ownership. Ad accounts, analytics properties, tag manager containers, domain registrations, the CRM instance, social profiles, and the email service provider account should all be created under your organization with the consultant granted administrative access, never the reverse. Getting this backwards is the most common and most painful post-engagement problem.
- Data and confidentiality. Specify who may hold customer data, where it is stored, whether it can be used in the consultant’s other engagements or as training data for any tool, and what must be returned or deleted at termination.
- Deliverables and acceptance. Name the artifacts, the format they arrive in, and the review process. A strategy that lives in someone else’s head is not a deliverable.
- Conflicts. Ask whether the consultant works with direct competitors, and define competitor concretely rather than leaving it to good faith.
- Termination and transition. Set a notice period, a wind-down obligation, and an explicit duty to hand over credentials, documentation, and vendor relationships. Tie the final payment to completion of that handover.
None of this is exotic drafting. It is a two-page schedule that a business lawyer can attach to any engagement letter, and it costs a fraction of the retainer it protects.
Classification and Restrictive Covenants
A fractional executive who works fixed hours, uses company systems, manages employees, and holds a company title starts to look like an employee to a tax authority regardless of what the contract says. The IRS applies a common law control analysis, and federal wage and hour classification standards have shifted more than once in recent years. California is stricter still, applying its ABC test with a professional services carve-out that covers marketing work only when specific conditions about independence are satisfied. Misclassification exposure lands on the company, not the contractor.
On restrictive covenants, do not rely on outdated assumptions. The Federal Trade Commission’s attempt to ban most non-competes nationwide was set aside in federal litigation and did not take effect, so enforceability continues to be governed by state law, and states differ sharply. California, for example, voids most non-competes and has strengthened that position through recent legislation. Confidentiality obligations, non-solicitation of employees, and IP assignment are the durable protections; a non-compete against a fractional executive who by definition serves multiple clients is often both unenforceable and commercially pointless.
Compliance the Marketing Leader Inherits on Day One
Whoever runs marketing owns a set of legal obligations that predate them. Any competent CMO engagement should confirm these early, and the buyer should ask about them in the interview.
- Advertising substantiation and truthfulness under the Federal Trade Commission Act, including claims about performance, results, and any use of artificial intelligence in the product
- The FTC Endorsement Guides, which govern testimonials, reviews, and influencer disclosure, and which were revised in 2023 to address incentivized and fake reviews
- Email and messaging rules, meaning CAN-SPAM for commercial email and the Telephone Consumer Protection Act for SMS and calling programs, where consent records are the entire defense
- State privacy statutes, beginning with California and now covering many additional states, which create rights to access, delete, correct, and opt out of sale or sharing, plus obligations for targeted advertising
- Sector rules, which are the ones most often missed: financial promotion rules, health advertising restrictions, and professional conduct rules
- Accessibility of web properties, which has generated meaningful litigation exposure independent of any privacy question
The professional services point deserves emphasis for readers of this site. Law firms buying marketing help operate under conduct rules that restrict advertising claims, govern solicitation, and generally prohibit sharing fees with nonlawyers or paying for client referrals. A performance fee tied to signed clients, which is unremarkable in ordinary commerce, can be an ethics violation for a law firm. Firms positioning themselves in competitive markets need marketing partners who understand that before the first proposal, not after a grievance.
How to Tell in Ninety Days Whether It Is Working
Set the measurement framework at the start, because a good marketing leader will happily agree to it and a weak one will negotiate it away.
- Days 1 to 30: a documented audit covering positioning, the actual buyer journey, channel performance with real numbers, and a list of what is broken in tracking. If attribution is unreliable, that finding is itself valuable output.
- Days 31 to 60: a written strategy with named priorities, an explicit list of what the company will stop doing, a budget allocation, and a hiring or capability plan.
- Days 61 to 90: execution underway with a live dashboard, and agreed leading indicators reported weekly.
- Ongoing metrics: customer acquisition cost by channel, payback period, lifetime value to acquisition cost ratio, pipeline coverage against target, conversion rate between defined stages, and share of pipeline from sources the company owns rather than rents.
Beware of engagements measured only by activity: posts published, campaigns launched, decks delivered. Activity metrics survive because they are always achievable, and they tell you nothing about whether the business grew.
Frequently Asked Questions
What is the difference between a fractional CMO and a CMO coach?
A fractional CMO takes operational ownership of the marketing function on a part-time basis, setting strategy, managing the team, and answering for the results. A coach develops your existing leader or founder without executing, building internal capability instead. Choose the fractional route when nobody senior is running marketing, and coaching when someone capable is in the seat but operating below the scale you need.
How much does a fractional CMO cost?
In the United States, retainers commonly sit in the low five figures per month for a meaningful commitment of days, with advisory hourly rates typically in the low-to-mid hundreds. Ranges vary widely by industry, regulation, and whether team management is included. Compare structure rather than headline price: committed days per month, what is included, and how media spend and subcontractors are billed.
Who owns the work a fractional CMO produces?
Only what your contract says you own. United States copyright law does not automatically vest contractor-created work in the hiring company, so you need an express written assignment covering the consultant and everyone they engage. Separately, make sure ad accounts, analytics properties, domains, and the CRM are registered to your organization with the consultant granted access, rather than the other way around.
Can a fractional CMO be paid a percentage of revenue?
Often yes, provided the definitions are precise and the industry allows it. Specify whether revenue means booked, recognized, or collected, who validates the numbers, and how attribution is decided. Regulated professions are the exception: law firms in particular face conduct rules restricting fee sharing with nonlawyers and payment for client referrals, which can make a per-client fee improper.
Is a non-compete worth asking for?
Usually not, and often unenforceable. The federal ban on most non-competes was set aside in litigation, leaving a patchwork of state rules, and several states void them outright. A fractional executive serves multiple clients by design. Confidentiality, non-solicitation of your employees, a defined conflicts policy, and a solid IP assignment protect you far more reliably than a covenant a court may refuse to enforce.
How long should an engagement run?
Long enough to see a full cycle, which for most businesses means at least two quarters, structured with a short paid diagnostic first. A common pattern is a thirty-day assessment, followed by a six to twelve month operating period with quarterly reviews and a defined transition to an internal hire. Build the exit and handover into the agreement at the start rather than negotiating it under pressure later.
What to Do Next
Before you sign anything, do one concrete thing: audit who currently owns your ad accounts, analytics properties, domain registrations, and CRM instance, and move any that sit under an outside party into an account your company controls. Then attach a short schedule to the engagement letter covering IP assignment, account ownership, data handling, and handover at termination. Those two steps take a week and protect everything the engagement is meant to build. For related coverage see Parties Who Can Be Held Liable in a Salmonella Claim and the Business Law section.
This article is general information about commercial contracting and marketing regulation, not legal advice; consult a licensed attorney about your own agreements.
