How to Set Your Fractional Retainer (Without Leaving Money on the Table)
Most executives going fractional for the first time set their retainer by guessing, then spend the next year quietly resenting the number. The math is not hard once you stop pricing your time and start pricing the commitment.
Start with a day rate, then build up
The cleanest way to set a fractional retainer is to anchor on a day rate first, because a day rate is concrete and easy to defend. A fractional engagement is usually one to two days a week of focused work, so a monthly retainer is just your day rate multiplied by the days you commit each month.
To get to a defensible day rate, take the total comp you would want from a full-time version of the role and divide by billable days. A full-time year has roughly 220 working days, but you will never bill all of them as an independent. You carry your own overhead, downtime between clients, sales, admin, and benefits you no longer get. So divide by something closer to 130 to 150 billable days, not 220.
Here is the rough shape of how a full-time-equivalent number translates once you account for that gap:
| Full-time-equivalent comp you'd want | Implied day rate (built up) | Typical 1-day/week retainer | Typical 2-day/week retainer |
|---|---|---|---|
| $200K | $1,400 to $1,600 | $5,500 to $6,500 | $11,000 to $13,000 |
| $300K | $2,000 to $2,400 | $8,500 to $10,000 | $17,000 to $20,000 |
| $400K+ | $2,800 to $3,500+ | $12,000 to $15,000+ | $24,000 to $30,000+ |
Treat these as typical market ranges, not fixed figures. Seniority, function, and how badly the client needs you move them in either direction. A fractional CFO cleaning up before a raise commands more than a fractional ops lead on a steady-state engagement.
Convert the day rate into a monthly number
A retainer is not an hourly meter. It is a fixed monthly fee in exchange for a fixed commitment, and that is the whole point. Pick the days per week, multiply by your day rate, and multiply by roughly 4.3 weeks. One day a week at a $2,000 day rate is about $8,600 a month. Round it to a clean number the client can approve without a spreadsheet.
Define what the retainer buys in plain terms so neither side argues about it later:
- Committed time — for example, eight days a month, scheduled however works.
- Standing access — async availability between sessions, within reason.
- A clear scope — the outcomes you own, not an open door to everything.
- A minimum term — usually three months, so you both have room to see results.
The commitment discount, and how to use it
Clients will ask for a break if they sign for longer or book more days. That is fair, because a longer commitment lowers your sales cost and smooths your income. A discount of 10 to 15 percent off your standard monthly rate is the normal range for a multi-month commitment paid up front or guaranteed.
Use it as a tool, not a reflex. Offer the discount in exchange for something real: a six-month term, quarterly prepayment, or a second day per week. Never discount just because someone pushed back on the first number. If you cut 15 percent the moment you are challenged, you have told the client your rate was soft, and every future negotiation starts lower.
A simple rule: the discount only appears when the term or volume goes up. Same scope, shorter term, full rate.
Price the value, not the hours
The reason hourly framing leaves money on the table is that it caps your upside at your calendar. The client does not care that a board-deck rework took you four hours instead of forty. They care that the raise closed.
So sanity-check your retainer against the value, not just the time. If your work plausibly moves a number worth six or seven figures to the business, a retainer in the low five figures a month is not expensive, it is a rounding error on the outcome. When you can tie your engagement to a specific result, the hours behind it stop being the conversation. Keep the time commitment defined so the client knows what they are getting, but let the value justify the price.
When to raise your rate
Most fractional operators raise too late, usually because they only revisit the number when they are already overbooked and resentful. Build the triggers in advance so the decision is mechanical, not emotional:
- You are at capacity. If you are turning away inbound, your rate is below market. Raise it on the next new client.
- You closed an obvious win. A delivered, attributable result is the best moment to reset, ideally at renewal.
- Your scope crept. If you are doing more than you priced, re-quote rather than absorb it.
- It has been a year. Even with no other trigger, an annual step-up keeps you ahead of drift.
Raise the rate for new clients first, where there is no relationship cost. For existing clients, give notice at a natural renewal point and frame it around the value delivered. A 10 to 20 percent step is normal and rarely loses a client who is getting real results. The ones who leave over a modest increase were never the right clients to anchor your business on.
Put it together
Build a day rate up from the comp you actually want, convert it into a clean monthly retainer tied to days committed, hold a 10 to 15 percent commitment discount in reserve for longer terms, and check the whole thing against the value you create rather than the hours you log. Then set your raise triggers before you need them. That is the difference between a rate you defend and a rate you resent.
When you publish a profile on ExecRoster, your retainer is yours to set and yours to change. You list your rate and your terms, clients book you directly, and you keep about 90 percent of what you charge, with no recruiter shaving the number on the way through. It is a straightforward way to put the rate you just calculated in front of the people looking for exactly what you do.