Deploy a fractional CMO the way you deploy any operating resource: into one portfolio company with a clear commercial gap, against a written mandate tied to the value creation plan, measured on a short board-level scorecard, managed through the CEO, and with the handoff to a permanent leader or an exit defined on day one.
Key facts
- Revenue growth produced 71% of the value created in 2024 private equity exits, up from 64% in 2023 (Moonfare, citing Gain.pro data).
- The median time from acquisition to exit in the US rose from 5.2 years before the pandemic to six years in 2025 (Moonfare).
- In B2B settings, Bain typically sees a 10% to 20% top-line acceleration and a 10% to 15% EBITDA uptick when companies target multiple commercial capabilities (Bain & Company).
- 94% of GPs surveyed by McKinsey believe portfolio company leadership contributed an average of 53% toward investment returns (McKinsey).
- The Geisheker Group’s Fractional CMO Leadership starts at $10,000 per month with a 90-day minimum sprint, delivered by two senior B2B CMOs.
If you are an operating partner, you already know the math. Leverage costs more than it did, multiple expansion is harder to count on, and holds are running longer. Revenue growth is doing the heavy lifting, and marketing is the function most often under-built in mid-market portfolio companies.
I am Peter Geisheker, founder of The Geisheker Group. We embed as fractional CMOs inside B2B and PE-backed companies. This post is the operator’s playbook: which company gets the fractional CMO, how to scope the mandate, what goes on the board scorecard, how to run the fractional CMO alongside the CEO, and how the engagement ends. If you want the broader case for why PE firms use fractional CMOs at all, read how private equity firms use fractional CMOs. If you need a primer on the role itself, start with what a fractional CMO is.
Step 1: Choose the right portfolio company
Not every portco benefits from a fractional CMO. The first decision is where to deploy, not whether to deploy everywhere. In my experience, the fit depends on what is actually constraining growth: strategic leadership or execution capacity.
| Portco profile | Fractional CMO fit | Better first move |
|---|---|---|
| Complex B2B sale, multiple stakeholders, contract values above roughly $50,000 | Strong | Fractional CMO |
| Founder-led commercial function that has to become a system before exit | Strong | Fractional CMO |
| Existing marketing team with no senior leader | Strong | Fractional CMO who also builds the team |
| Low contract values, short sales cycle, mostly paid acquisition | Weak | Strong in-house manager or agency |
| Constraint is product, pricing or sales capacity, not demand | Weak | Fix the real constraint first |
| Scaled past roughly $50M in revenue with several business units | Moderate, as a bridge | Full-time CMO, with fractional cover during the search |
Companies with low contract values and short cycles usually need more hands, not more strategy. If you put a senior strategist into a company that cannot execute, you get good recommendations nobody ships. For a fuller list of situations where the model does not fit, see when a fractional CMO is the wrong hire. For the side-by-side of the three options, see fractional CMO vs. full-time CMO vs. agency.
Timing inside the hold also matters. There are four windows where a fractional CMO has the most effect:
- Pre-close diligence. The fractional CMO assesses ICP clarity, demand generation maturity, channel concentration, attribution and team capability, then sizes the upside. That becomes a defensible line in the investment thesis instead of a post-close surprise.
- The first 100 days after close. The most common window. What marketing should do in this period is covered in detail in marketing’s first 100 days after a PE acquisition, so I will not repeat it here.
- The mid-hold plateau. Some companies stabilize after the deal and then stall. A fractional CMO deployed at the plateau finds the constraint (often ICP drift, channel saturation, or sales and marketing pulling in different directions) and rebuilds the demand engine for the next phase.
- Pre-exit preparation. Twelve to 24 months before a planned exit, the job shifts to building what a buyer’s diligence team will examine. More on that in Step 5.
Try two senior CMOs before you hire them
30 minutes with both of us. No hard sell. Written plan in 3 business days.
Step 2: Scope the mandate in writing
Generic monthly retainers with no defined outputs drift. The strongest engagements start with a one-page mandate that the operating partner, the CEO and the fractional CMO all sign off on. It should answer five questions:
- What value creation plan line does marketing own? Name it. New logo growth in a target segment, pipeline coverage for a sales expansion, cross-sell into the installed base, or a cleaner growth story for exit.
- What are the outputs of the first 90 days? At minimum: a written diagnostic of the marketing system, a refreshed ICP, a channel plan that cuts or moves spend that is not producing pipeline, and a board-ready dashboard.
- What decisions does the fractional CMO own? Budget reallocation, agency selection, hiring and firing in the marketing team, tools. Write it down. A decision rights matrix prevents most of the friction I see in month two.
- What milestones earn the next phase? Tie continuation to outcomes the operating partner cares about, such as pipeline coverage, CAC trend, conversion from qualified lead to opportunity, and sales cycle length.
- How does it end? Permanent hire, ongoing fractional leadership through the hold, or exit. Decide the default now and revisit it quarterly.
On structure and cost: our Fractional CMO Leadership starts at $10,000 per month with a 90-day minimum sprint. The fee reflects senior experience and outcomes, not time. For how the market prices this work in general, see how fractional CMOs charge for their services. If you want to see a company’s marketing before you commit to leadership, a one-time Marketing Growth Audit is $10,000.
Step 3: Set the board-level scorecard
Most portfolio company marketing reports track impressions, clicks, traffic and lead volume. None of that connects to EBITDA, and none of it survives buyer diligence. A fractional CMO in a PE context should report a short list that ties to enterprise value.
| Metric | What it tells the board | When it should move |
|---|---|---|
| Spend reallocated from non-producing channels | Immediate EBITDA effect, before any growth | First 90 days |
| Pipeline created and pipeline coverage vs. the sales plan | Whether the revenue plan is funded | First two quarters |
| Blended customer acquisition cost and its trend | Efficiency of growth | Two to four quarters |
| CAC payback period | Unit economics buyers will underwrite | Two to four quarters |
| Marketing-sourced and influenced closed-won revenue | Marketing’s share of the top line | Ongoing, with clean history |
| Forecast accuracy | Whether the growth story is predictable | Ongoing |
Two rules make the scorecard useful. First, agree on definitions once, with sales and finance in the room, and do not change them mid-hold. Second, start the clean data history early. A buyer will want to see a long, consistent record of attribution and pipeline, and you cannot create that history in the last six months.
If your fund runs several companies, use the same definitions across all of them so you can compare. That is the subject of standardizing marketing across a PE portfolio. For a time-based version of the scorecard, see the 30/90/180-day fractional CMO scorecard.
Here is why the scorecard matters in dollars. Take a company with $5M of EBITDA that exits at 10x, or $50M. If disciplined commercial work lifts EBITDA by 25% over the hold, the same multiple produces a $62.5M exit. That is illustrative arithmetic, not a promise, but it shows why marketing belongs in the value creation plan and not in the cost center.
Step 4: Manage the fractional CMO alongside the CEO
This is where most engagements succeed or fail. The fractional CMO reports to the portco CEO day to day. The operating partner is the strategic stakeholder. Both relationships need to be explicit.
- The CEO owns the fractional CMO’s priorities. The fractional CMO sits on the leadership team, attends management meetings, and runs the marketing function. Going around the CEO destroys trust fast.
- The operating partner gets a standing review. A monthly or biweekly review with the operating partner, using the board scorecard, keeps the work tied to the value creation plan. The CEO should be in that review, not excluded from it.
- Sales leadership is a partner, not an audience. Shared definitions of a qualified lead, a shared pipeline review, and a shared forecast. Most marketing failures in portfolio companies are really handoff failures between marketing and sales.
- The existing team keeps its jobs clear. The fractional CMO leads the team and the agencies; the team executes. How that works day to day is covered in how a fractional CMO integrates with your existing team.
The pattern to watch for is drift. Some portco CEOs find PE-grade reporting uncomfortable and steer the fractional CMO toward a more relaxed, agency-style relationship. A good fractional CMO pushes back. A good operating partner notices when it is happening.
Warning signs the engagement is drifting
- Vanity metrics in month-three board reports. If the deck leads with impressions and traffic instead of pipeline and CAC, redirect the work or reconsider the engagement.
- No written diagnostic by the end of month two. A senior operator should have documented the gaps in ICP, demand generation, attribution and team, with an estimate of the upside from each.
- No spend moved by month four. Most acquired companies carry marketing spend that nobody has tied to revenue. If none of it has been cut or reallocated, someone is avoiding hard conversations.
- No exit narrative by month six. The fractional CMO should be able to describe, in two pages, what the marketing function will look like at exit and how each current initiative gets there.
Step 5: Plan the handoff to a permanent leader or to the exit
Every fractional engagement should end on purpose. There are three endings, and the mandate in Step 2 should name the default.
Handoff to a full-time CMO. When a company scales past roughly $50M in revenue or adds business units, a full-time CMO often makes sense. The fractional CMO’s last job is to define the role, help recruit the hire, and hand over a documented function. This also protects the fund from a common risk: full-time CMO tenure is short. The average S&P 500 CMO tenure is 4.1 years, compared with 5.0 years for all C-suite roles (Spencer Stuart). If the system is documented, the next departure does not reset the clock. If your CMO has already left, see interim CMO services.
Fractional leadership through the hold. For many mid-market portcos, a fractional CMO plus a capable in-house manager is the right leadership model for the whole hold. That is a legitimate end state, not a failure to hire.
Handoff to the exit. From day one, build what a buyer will check:
- ICP and segmentation documentation that holds up under scrutiny
- Clean attribution and pipeline data with a long, consistent history
- Channel diversification, with no single channel carrying most of the pipeline
- A marketing function that runs without depending on one person
- A written playbook a buyer’s team could adopt without disruption
This is not work to start in the final year. For the link between marketing and the multiple, see marketing and PE exit multiples.
Interim CMO or fractional CMO: which should a PE-backed company recruit?
Recruit an interim CMO when the CMO seat is empty and you need a full-time stand-in while a permanent search runs. Recruit a fractional CMO when the company needs senior strategy and a working demand engine more than a full-time executive, or when the hold plan may never need a full-time CMO. A fractional CMO can also serve as the interim leader, then define and help hire the permanent role.
| Factor | Interim CMO | Fractional CMO |
|---|---|---|
| What it is | A temporary, full-time executive who fills a vacant CMO seat | A senior marketing executive who leads on a fractional basis, for a sprint, several quarters, or the full hold |
| Best when | A permanent search is under way and the team needs a full-time leader in the seat | The value creation plan needs senior strategy, the team is small, or the role is still being defined |
| How it ends | Hands the seat to the permanent CMO | Permanent hire, continued fractional leadership, or exit |
| Main risk | Caretaker mode: the seat is filled, but nothing gets rebuilt | Too little execution capacity if the marketing team is thin |
How to recruit either one for a portfolio company:
- Name the gap first. A vacant seat and a missing capability are different problems. If nobody has ever owned marketing at the company, a stand-in for a role that never existed will not fix it.
- Write the mandate before you interview. Tie it to a value creation plan line, as described in Step 2.
- Screen for PE-backed B2B results. Ask for pipeline and revenue outcomes delivered during a hold, not brand campaigns.
- Ask for a written 90-day plan before you sign. A strong candidate can show you how they would diagnose the company before they start.
- Check references with operating partners, not only CEOs. Ask how the person reported to the board and handled the value creation plan.
- Put the handoff in the agreement. Decide who defines and recruits the permanent role, and when.
We built our Fractional CMO Leadership for this situation: post-acquisition portfolio companies that need a fast ramp-up and companies replacing a departed CMO or VP of Marketing. If growth has stalled since the deal closed, see the marketing leadership gap in portfolio companies.
What about one fractional CMO across several portcos?
It can work, within limits. One senior fractional CMO can lead a small number of non-competing portfolio companies when there is execution capacity behind them at each company. Stretch one person across too many companies and the work turns into monthly check-ins instead of building marketing functions. For larger portfolios, a small team of senior fractional CMOs working from shared definitions is the better structure. The side benefit is pattern recognition: a problem found at one portco informs the fix at the next.
When you choose the operator, look for B2B demand generation experience rather than consumer brand experience, fluency in EBITDA and exit language, a track record at companies of similar size, and independence from any agency or software vendor they might steer you toward. The PE marketing partner evaluation guide covers that selection in detail, and the hiring process covers the steps. For how this work shows up in the value creation plan itself, see fractional CMO for private equity.
For context on the operator behind this playbook: across my career I have delivered 6X inbound lead growth, 100% year-over-year SaaS revenue growth three consecutive years, and a 77% reduction in paid acquisition costs, and I have managed $50M+ in annual ad spend. Michael Pecora and I have led 300+ strategy sessions with CEOs.
Frequently asked questions
Should a PE-backed company hire an interim CMO or a fractional CMO?
Hire an interim CMO when the seat is empty and you need a full-time stand-in during a permanent search. Hire a fractional CMO when the company needs senior strategy and a working demand engine more than a full-time executive. A fractional CMO can also act as the interim leader and then define and help hire the permanent role.
Which portfolio company should get a fractional CMO first?
Start with the company where the value creation plan depends most on new revenue and where marketing has no senior leader. Complex B2B sales with larger contract values and founder-led commercial functions are the strongest fits. Companies with short, transactional sales cycles usually need execution capacity first.
Who should the fractional CMO report to: the CEO or the operating partner?
The CEO, day to day. The operating partner gets a standing review against the board scorecard, with the CEO in the room. Splitting the reporting line any other way undermines the CEO and usually ends the engagement early.
What should be on the board-level marketing scorecard?
Keep it short and tied to enterprise value: spend reallocated, pipeline coverage against the sales plan, blended CAC and its trend, CAC payback, marketing-sourced and influenced revenue, and forecast accuracy. Agree on definitions with sales and finance once and keep them stable through the hold.
When should a fractional CMO hand off to a full-time CMO?
When the company scales past roughly $50M in revenue, adds business units, or needs a marketing leader inside the building every day. The fractional CMO should define the role, help recruit, and hand over a documented function so the new hire starts on a working system.
How early before exit should a fractional CMO start exit preparation?
From the first week of the engagement. Buyers look for a long, consistent history of attribution and pipeline data, documented ICP work, and a function that does not depend on one person. If you are starting late, aim for at least 12 to 24 months before the planned exit.
How do I know the engagement is not working?
Watch for vanity metrics in month-three board reports, no written diagnostic by the end of month two, no spend moved by month four, and no clear exit narrative by month six. Any one of these is a reason for a direct conversation. Two or more is a reason to reconsider the engagement.
Talk it through with us
If you are deciding where a fractional CMO fits in your portfolio, book a 30-minute growth plan session on Google Meet with Michael Pecora and me. We will look at the portco, the hold timeline and the value creation plan, and you will get a written growth plan within 3 business days. There is no hard sell, and we take only 10 companies a month.
Free Written Growth Plan
Wondering if a fractional CMO is right for you?
Try us before you hire us. Book a free 30-minute working session with both of us and get a written growth plan you can use whether or not you hire us.
Get My Free Growth Plan →No hard sell on the call. Your plan arrives within 3 business days. See a sample plan
