In-house vs agency is the wrong question. The right question is what are you actually buying.
I’ve been on both sides of this. I’ve been the agency. I’ve been the white-label resource behind the agency. I’ve consulted with businesses trying to bring their ads in-house. And the conversation is always framed wrong.
People think they’re choosing between two service models. What they’re actually choosing between is two completely different cost structures, skill sets, and failure modes.
Here’s what an agency actually gives you. You get a team — strategist, media buyer, creative, reporting — for somewhere between $1,500 and $10,000 a month depending on spend. That team is managing 10 to 30 other accounts simultaneously. Your account gets maybe 4 to 8 hours of active attention per week. The rest is automated reporting and monitoring. The agency’s incentive is to keep you long enough to be profitable, which means keeping results just good enough that you don’t leave.
Here’s what in-house actually costs. A competent paid media person is $60,000 to $90,000 a year salary, plus benefits, plus tools, plus management overhead. Call it $100K all-in for one person who handles one platform well and is mediocre at the rest. They have no one to learn from, no one to review their work, and when they quit you’re starting from zero.
The third option is the one nobody talks about because there’s no category for it. A solo operator with deep expertise and a small number of clients, supported by software that automates the monitoring and reporting. Someone who gives you the strategic depth of a senior hire at the cost structure of an agency. That’s what I’ve been building toward for the last two years.
The real issue isn’t who manages your ads. It’s whether anyone — in-house, agency, or otherwise — actually has the infrastructure to know what’s working. Can they tell you which campaigns are driving revenue, not just leads? Can they track a click all the way to a closed deal? Do they have alerts set up so problems get caught in hours, not weeks?
Most agencies can’t. Most in-house hires can’t either. That’s not a people problem. It’s an infrastructure problem.
Stop asking “should I hire an agency or do it in-house?” Start asking “does whoever manages my ads have the tracking, attribution, and reporting infrastructure to actually prove what’s working?” The answer to that question matters a hundred times more than where that person sits.