In-House Marketing Vs Agency
The real question is not cost. It is whether you can hire, manage and replace the five different skills the work actually needs.
Every business asks this question the same way. What does an agency cost versus what does a marketer cost. That comparison is wrong, and it is why so many in-house hires fail in the first year.
Marketing is not one skill
The work you want done needs a strategist, a copywriter, a videographer, an editor, a designer, a media buyer and someone who understands analytics.
When you hire one person, you get one of those. Usually the one they are best at, and a passable attempt at three others.
That is not a criticism of the hire. Nobody is genuinely strong at all seven, and the people who are do not take a single salary.
So the honest comparison is not one salary against an agency retainer. It is what it costs to assemble the capability, however you assemble it.
When in-house is clearly right
You have enough volume to keep a specialist busy full time. A business publishing daily, running significant ad spend and shooting weekly can absolutely justify a dedicated person.
The work needs someone inside the building. Retail, hospitality and anything where content has to be captured constantly and in the moment is far easier with someone on site.
You have someone who can manage them. A marketer with no direction produces activity, not results. If nobody in the business can set the brief and judge the output, the hire will drift.
You want the knowledge to stay. Everything an in-house person learns about your customers stays with you, which compounds.
When an agency is clearly right
You need several skills and not a full-time amount of any of them. Most businesses under a certain size sit here.
You need it working now. A hire takes months to find and months more to become useful. That gap is real and it is expensive.
You do not know what good looks like yet. Hiring a first marketer with no benchmark means you cannot tell whether they are performing. Getting the function working first, then hiring against a known standard, is a far safer order.
The output is production-heavy. Video, in particular. Filming, editing, designing and publishing at volume needs a team, and building that team internally is a much bigger project than people expect.
The failure nobody talks about
A business hires a marketer, gives them no brief, no budget and no benchmark, and eighteen months later concludes marketing does not work for them.
What actually happened is they hired one skill to do seven jobs with no direction, and then judged the outcome.
If you hire, hire into a defined role with a defined output and a number you are measuring. If you cannot write that down, you are not ready to hire.
The order that works
Most businesses are better off using an agency to get the function working, learning what actually moves their numbers, and then hiring in-house against that, with a clear standard and a clear brief.
Then the hire has something to run rather than something to invent, and you can tell within a quarter whether it is working.
The question to actually ask
Not "which is cheaper". Ask: what specific outcome do I need in the next six months, what skills does that need, and which route gets me all of them fastest.
Answer that and the decision usually makes itself.

David Eid
Marketing Strategist · Founder of Ignis
Marketing strategist based in Sydney, Australia. Founder of Ignis - premium marketing that scales businesses. Our average client generates $3M+/year and 1M+ views/month.
Get weekly marketing insights
No fluff. No spam. Strategies from someone who has done it. Delivered to your inbox every week.