Fees & Incentives
What DTC Marketing Agencies Actually Cost at $30M+ (The Fee Benchmark Nobody Publishes)
She has been waiting three weeks for this number, and it arrives on a Tuesday as a PDF attached to an otherwise unremarkable email.

She has been waiting three weeks for this number, and it arrives on a Tuesday as a PDF attached to an otherwise unremarkable email. The number is not one number. It is a retainer, plus a percentage of media spend, plus a footnote about "scaling tiers" she has to read twice to parse. She pulls up a spreadsheet, and by the third row she understands something nobody warned her about: this account will cost a different amount every month, for reasons that have nothing to do with whether the work is any good.
She can price her freight to the dollar. She knows what her 3PL charges per unit and what the warehouse lease runs per square foot. The agency fee is the one line on her P&L with no comp to check it against.
How much does a performance agency cost at $30M in revenue? Nobody publishes it, because agency pricing isn't listed. It's quoted, one buyer at a time, built so no two quotes ever sit next to each other.
The percentage-of-spend fee at this scale was never buying six figures of work. The agencies already know it, and they have quietly repriced toward flat dollars. So the only honest way to read any agency quote, hers or yours, is to ask one question: does the fee rise when the spend rises?
The three fee models you'll be quoted
At $30M and up, with $250K to $2M or more moving through paid media every month, the agency fee stops being a rounding error and becomes a real number on the P&L. Six figures a year, sometimes seven. You will be quoted some combination of three structures.
A flat retainer: a fixed number, paid monthly, regardless of what happens to the budget. A percentage of spend: the agency takes a cut of whatever moves through the ad accounts, commonly cited in the 10 to 20 percent range at the performance-agency tier, sometimes as low as 5 percent at the lighter end. Or a blend: a smaller retainer stacked on a smaller percentage, so the total looks less alarming on any single line.

The math on the percentage model is simple, and the simplicity is the problem. Ten percent of a million dollars a month in spend is $100,000 a month in fee. Not $100,000 tied to results. $100,000 tied to spend. Double the budget and the fee doubles with it, whether the added spend earns its keep or burns it.
That is illustrative arithmetic, not a quoted figure from any one shop, but the mechanism is real: on a percentage model, the fee climbs against the buyer at exactly the moment she most needs someone checking her overspend, not profiting from it. That is the quiet failure buried in every agency retainer vs percentage of spend deal. The incentive runs backward.
What the fee actually buys, and what the market now pays
Here is the tell, straight from the source. Taylor Holiday, CEO of Common Thread Collective, put it plainly: "We used to charge 10% of spend to manage a Facebook ad account for somebody who's spending a million dollars... now the price is more like $5,000."

Same account. Same million dollars a month in spend. A fee that used to run six figures a year now prices near five thousand dollars. That is not a discount CTC extended out of generosity. That is the market admitting, out loud, what the work was worth.
If the percentage really bought proportional complexity, the price would hold as budgets scaled. It hasn't. The agencies who charged it are the ones cutting it, and Holiday says the quiet part out loud about his own shop too: "one of the weird things we do at CTC that's... abnormal from every agency is I'm constantly thinking about how we can drive our prices down." Weird, by his own word, because most of the industry runs the other way.
Nik Sharma, of Sharma Brands, is blunter about where the money comes from: "agencies make money [usually] off the media spend... it can be as low as 5% of media spend, all the way up to 15% of media spend." And he names the incentive without dressing it up: "their incentives are aligned around spending the most money they can."
Not around your contribution margin. Around your spend.
The fixed-fee alternative and why it changes the incentive
A fixed monthly fee earns the same number whether the budget is $250K a month or $2M. That single fact flips the incentive. An agency on a flat fee has no reason to push more dollars into a weak channel, because pushing more dollars doesn't pay it any more. Its only path to a longer relationship is making the existing budget work harder: a better ROAS, a lower blended CAC, a MER that moves the right way.
That resolves a problem every growth leader at this revenue tier already feels: on a percentage model, the agency makes more money when you overspend, so it has no built-in reason to tell you to slow down. Flip the structure and you flip the incentive. Now the agency profits by helping you spend less for the same result, or the same amount for more.
The strongest counterargument deserves a real answer. A buyer at a bigger budget genuinely needs more sophisticated management: more testing surface, more channels, more creative iteration. Tying the fee to spend, the case goes, keeps the agency's fortunes bound to the account's growth, which is exactly the alignment a brand should want.
It's a reasonable argument. It doesn't survive contact with the agencies' own behavior. If the percentage really bought proportional complexity, Holiday's shop wouldn't be the one telling the market it now prices a million-dollar account near $5,000. The repricing is the tell that the percentage was buying a fee, not a workload.
The fair objection runs the other way too. A flat fee can relocate the incentive problem: an agency on a fixed retainer can do as little as possible to keep the account. That is a real risk, not a talking point to wave off. The fix isn't a slogan, flat good, percentage bad. It's grading the agency on the brand's own outcome, never on activity. Whatever the structure, the buyer holds the vendor to her own numbers, not the agency's story about itself.
The one question to normalize any quote
Here is what works, whether the quote in front of you is flat, percentage, or blended: does your fee go up when my spend goes up? A yes tells you exactly which direction the incentive points, and you can price that risk into the decision before you sign. A no tells you to ask what the agency is graded on instead, and to hold them to it in writing.
That single question does more work than any RFP template. It's how you evaluate marketing agency cost at DTC scale without a published benchmark to check against, because it turns a quote nobody else can see into a structure you can compare against any other, anywhere. It is also why "average marketing agency fees dtc" is a search with no honest answer: the fees aren't average, they're negotiated, and the structure is the only thing you can actually compare.
It's the question a handful of operators kept running into from the buyer's side of the table, long before they built anything together. They signed the six-figure invoice. They watched the percentage-of-spend meter run against their own budget, felt the fee climb for reasons that had nothing to do with performance, and watched, from inside the industry, agency principals quietly reprice the very fee they used to defend.
It's why Sutton runs on a fixed monthly fee, no percentage of your ad spend, ever. $150M in DTC sales driving 6 exits across our founding team, and the same conclusion every time: the fee should never move just because the budget did.
An invoice that costs the same in a slow month as it does in a big one. That is the whole idea.

