Most founders compare marketing options the same way: line up the monthly invoices and pick the one that fits the budget. It is a reasonable instinct and it usually produces the wrong answer, because the invoice is not what you are buying. You are buying focused hours from someone who understands your business, and you are buying continuity. The invoice tells you neither.
So here is the comparison done on the two numbers that actually decide the outcome: what a focused hour costs you, and what it costs every time you have to start over.
The four options, stated plainly
There are four ways to get growth marketing work done, and each is good at something.
An agency sells a retainer that covers a team: a strategist, an account manager, specialists who dip in. You get breadth and a process that has run on many accounts.
A freelancer sells hours, or a project. You get a specific skill, fast, with no commitment beyond the engagement.
An in-house hire sells you a person, fully. You get focus, context and ownership, and you carry the full cost and risk of the hire.
An embedded expert sits between the last two. A full-time, exclusive marketer works inside your team, on your hours and in your tools, while a partner employs them, vets them and stands behind the match.
The focused-hour problem
Here is the part the invoice hides. An agency retainer buys a team, but that team serves many clients. The person who actually runs your account is almost always carrying several others, and the senior strategist who pitched you is carrying more than that.
Run the arithmetic on any agency you are considering. Ask how many accounts your day-to-day contact runs. If the answer is eight, and they work a forty-hour week, the ceiling on your account is five hours a week, before internal meetings, reporting and the other clients' emergencies. In practice it is less. That is not a criticism of agencies. It is how the model makes money: one skilled person's attention, divided.
A freelancer has the same shape with a different ratio. You get their full attention for the hours you buy, and none outside them. The account is not on their mind on the day it breaks.
An in-house hire and an embedded expert are the only two options where one person's whole working week belongs to your business. That is the difference that compounds: the marketer who notices the tracking fault on Tuesday, who knows why last quarter's creative worked, who is in the room when the product team changes the offer.
The start-over problem
The second hidden number is continuity. Every time the person running your marketing changes, you pay a tax: the new person rebuilds context, re-learns what was tested, and usually re-runs a few experiments that already failed.
This is where freelance economics break down. Freelance engagements are short by design; the average we see is roughly 90 days. Four freelancers a year means four ramp-ups a year, and four sets of institutional knowledge walking out of the door.
Agencies have their own version: account staff rotate, and the person who knew your account moves to a bigger client.
Distilled's embedded placements last 18+ months on average. That number matters more than any rate card, because it is the difference between a marketer who is still learning your business and one who is compounding on what they learned.
The math, side by side
|
What you pay for |
Whose week is it |
Who manages them |
Typical continuity |
| Agency |
A team retainer |
Shared across many clients |
The agency, with you as one client |
Staff rotate across accounts |
| Freelancer |
Hours or a project |
Yours for the hours bought |
You |
Short, often around 90 days |
| In-house |
A salary plus the full loaded cost |
Entirely yours |
You |
As long as you keep them |
| Embedded |
A flat monthly rate |
Entirely yours |
You direct the work; the partner handles employment and support |
18+ months on average at Distilled |
For scale on the in-house line: a senior US growth marketer costs roughly $155,000 or more a year once taxes, benefits and tools are loaded in. The full breakdown is in our cost guide, with every source dated. Our own flat tiers are published on the pricing page.
When each one genuinely wins
The honest version of this comparison is that every model has a job it does best.
Choose an agency when you need breadth across many channels at small fractions of effort each, when the work is a defined campaign rather than an ongoing function, or when nobody in-house can direct the work yet. An agency's process is worth paying for when you have none of your own.
Choose a freelancer when the work is a project with an end: a site migration, a one-off audit, a launch. Buying ninety days of a sharp specialist for a ninety-day problem is exactly right.
Choose an in-house hire when you need a leader who will build and manage a team, when the role needs to sit in your office, or when the budget comfortably covers a senior salary and the months it takes to hire.
Choose an embedded expert when a channel needs a full-time owner and the in-house route is too slow or too expensive. That is the case Distilled exists for: a senior marketer vetted to roughly 1 in 400 applicants, matched to you within 7 days, working your hours, and backed by a free replacement guarantee if the fit is wrong.
One honest caveat about embedded: it is a commitment, not a trial. Distilled contracts run for twelve months, because the model only works when the person is there long enough to compound. If what you need is a three-week experiment, a freelancer is the better buy.
A simple test
If you are unsure which of these you need, answer one question: is this a project, or is it a function?
A project has an end date and a deliverable. Hire for the project: a freelancer, or an agency if it spans several disciplines.
A function is something your business will need done every week for the foreseeable future: running paid social, owning lifecycle email, keeping search healthy. A function needs an owner, and an owner needs a whole week. That is an in-house hire or an embedded expert, and the choice between them is mostly about speed and cost.
If you want a structured version of that test, our resourcing tool scores all four models against twelve questions about your situation. And if the answer is a function that needs an owner, tell us the gap and you will interview a shortlist within 7 days.
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