In-house SDR vs outsourced agency: the real math

The real cost of an in-house SDR.

The number most teams budget for is the salary, and that is the number that misleads them. A US SDR base of around $65k feels affordable next to an agency retainer. The problem is that salary is typically only 40 to 50 percent of what an in-house rep actually costs you. The rest hides in benefits, tooling, the manager who runs them and the months before they produce anything.

Here is the full stack for a single in-house SDR, the way it lands on a real budget once you stop pretending the salary is the cost.

Premium data and intent services push the top of that range past $200k. And every line above is per rep. A two or three person SDR pod multiplies it, plus you now need a dedicated manager at a one-to-five or one-to-eight ratio just to keep them on plan.

What an agency actually costs.

An outsourced agency bundles what the in-house line items buy separately: experienced operators, the full tool stack, list building, campaign strategy, management and reporting, all inside one monthly fee. Retainers typically run $3,000 to $14,000 a month, which lands most engagements at $42k to $96k a year, with no recruitment, no ramp loss and no attrition risk sitting on your books.

That spread is wide because “agency” covers everything from a call-centre churning generic lists to a dedicated team writing every message by hand. The cheap end is cheap for a reason: shared reps, automation, templated sends that get pattern-matched and ignored. The figures that matter are not just the retainer but what you get for it.

The Occura model sits at the dedicated end of that range, and deliberately so. From $5k a month you get a LinkedIn account branded as your business, run by in-house human setters, not bots or templates, booking qualified meetings straight onto your calendar. Live in 7 days, on a 3-month engagement, and zero risk to your own profiles because we never touch them. The retainer is the whole cost. There is no hidden ramp, tooling or backfill line underneath it.

Cost per meeting, side by side.

Retainers and salaries are inputs. The number that actually decides this is cost per qualified meeting, because that is what feeds the pipeline. When you normalise both models to the same output, the gap is hard to argue with.

The reason is structural, not magical. An in-house SDR spends a large share of their week on list building, data hygiene and admin. An agency amortises that infrastructure across clients and keeps the operator on the part that books meetings. You are buying the output, not the overhead.

Ramp, attrition and time to revenue.

Cost is only half the decision. The other half is when the pipeline shows up, and how exposed you are if a person walks. This is where the two models diverge most sharply, and where the agency advantage is largest for a team that needs results this quarter.

The in-house build takes a quarter or two

From the day you open the role to the day the rep hits quota, you are looking at weeks of hiring, then 3 to 6 months of ramp. The average SDR tenure is around 14 months and annual turnover runs 30 to 39 percent, so a meaningful share of that ramp investment walks out before it pays back. Every departure costs $115k to $195k once you add replacement, lost pipeline during the vacancy and the institutional knowledge that leaves with them.

The agency timeline is measured in weeks

A done-for-you team uses experienced operators and an existing stack, so the first meetings land in 2 to 4 weeks. Occura is deliberately faster still, live in 7 days, because the account, the setters and the playbook already exist. Attrition is the vendor's problem, not yours: if a setter changes, the engagement does not.

By the time an in-house SDR is ramped, an agency has run a full quarter of pipeline.

There is one more risk line that rarely makes the spreadsheet: your LinkedIn accounts. An in-house team usually runs outreach from personal or company profiles, which means an aggressive tool or a careless cadence can get a real profile restricted. The way we handle that, and why dedicated accounts matter, is covered in our complete guide to LinkedIn outreach. Occura runs on separate dedicated accounts, so a misstep never touches the network you have spent years building.

Which one fits your situation.

This is not a one-size answer, and any agency that tells you outsourcing always wins is selling. There are real cases where building in-house is the right call. The honest split looks like this.

Build in-house when the conversation needs deep product expertise that takes months to teach, when your culture is a genuine differentiator on the phone, and when you can absorb a year of ramp before you judge the return. Outsource when you need pipeline now, when you are validating a market before you commit headcount, or when you simply do not have a sales leader free to manage a pod.

The case for starting outsourced

The most common path that works: start fully outsourced, let the agency prove the ICP and build the playbook, then decide whether to bring it in-house once the motion is known. You de-risk the expensive hire by buying the answer first. If you want the framework we use to qualify before booking, our piece on what gets accepted on LinkedIn walks through it.