SDR Services Explained: Outsourced SDRs, Agencies and Pay-Per-Meeting Compared
SDR services come in four flavours: staffing, managed outsourcing, appointment-setting agencies and pay-per-meeting marketplaces. Each prices differently and each carries a different risk. This guide maps them so you buy the right one.
SDR services is an umbrella term for any arrangement where a company pays an outside party to do sales development: finding prospects, reaching out, and booking first meetings for the account executives to run. The category has grown fast because outbound has become harder, hiring is slow, and finance teams want pipeline costs that flex with results.
The problem is that four very different business models hide behind the same two words. A buyer who thinks they are comparing like with like will get a nasty surprise at the first invoice. Here is how the landscape actually breaks down.
1. SDR staffing and recruiting services
The oldest form. A staffing firm sources and places SDRs on your payroll or on theirs, and you manage them. You pay a placement fee, typically 15% to 25% of first-year salary, or a monthly markup on a contracted rep. This is a hiring shortcut, not a results service: the reps still need onboarding, tools, a manager and a ramp period.
Best for companies that already have a working outbound playbook and simply need bodies faster than their own recruiting can deliver. Worst for companies that hope the staffing firm will figure out messaging and targeting for them.
2. Managed outsourced SDR teams
Here a provider runs a dedicated team on your behalf: reps, manager, tooling and reporting, billed as a monthly fee per rep of roughly $4,000 to $8,000 depending on geography. Nearshore and offshore variants come in cheaper. You get a team without the HR overhead, and you keep some control over messaging.
The catch is that you are still paying for activity. The provider commits to dials and emails per day, not to meetings. If the market does not respond, the invoice arrives anyway. Quality varies enormously, and the best providers are candid that results depend heavily on how good your ideal customer profile and offer are.
3. Appointment-setting agencies
Agencies promise meetings rather than reps. Pricing is usually a retainer of $5,000 to $15,000 a month, sometimes blended with a per-meeting fee. Their reps work multiple clients, run high-volume sequences, and hand over calendar bookings.
This model sits closer to outcomes than managed teams do, but the incentives can be misaligned. An agency paid partly on volume has every reason to book anyone who says yes, which is why agency-sourced meetings suffer from high no-show rates and title mismatches. Ask any agency for its show rate and its qualified-meeting rate separately, and watch how quickly the conversation changes.
4. Pay-per-meeting SDR marketplaces
The newest category. Instead of a team or an agency, a platform connects you with independent sellers who already know your buyers and pays them a bounty only when a qualified meeting happens. There is no retainer for activity. The company sets the criteria, the price, and the target accounts; hunters claim accounts where they have a path in and make warm introductions.
On Bountii the meeting is verified automatically on a platform-controlled Zoom link, so a qualified meeting means the right title from the right account actually attended for the required duration. Companies pay a flat plan for the accounts they list, from $199 a month for ten accounts, plus the bounties on meetings that happen. Hunters keep 100% of the bounty.
This model is the only one of the four where a month with no results costs almost nothing. It is also the only one built on warm introductions rather than cold outreach, which is why its show rates and conversion rates look so different from the rest of the category.
Comparing SDR services on the metrics that matter
Cost structure: staffing and managed teams are fixed. Agencies are mostly fixed with a variable layer. Marketplaces are almost entirely variable. Time to first meeting: staffing is slowest at two to four months, managed teams and agencies take four to eight weeks, marketplaces can produce a first meeting within days if a hunter already knows the account.
Control: staffing and managed teams give you the most, marketplaces the least, since hunters use their own judgement about how to approach their contacts. Quality of meeting: this is where warm introductions dominate. A prospect who takes a meeting because someone they trust asked them to is a fundamentally different lead from one who clicked a calendar link to stop a sequence.
Risk: fixed models put the risk of a bad quarter on you. Pay-per-meeting puts it on the platform's sellers, who are better positioned to manage it because they choose which accounts to work.
Which SDR service should you buy?
If you have a proven playbook and need to scale it, buy staffing or a managed team. If you need meetings quickly across a broad market and can tolerate quality variance, an agency will get you moving. If you have named accounts you cannot crack with cold outreach, or you are entering a market where you have no network, a pay-per-meeting marketplace is the lowest-risk option available.
Whichever you choose, insist on one thing: a clear, written definition of what counts as a qualified meeting, and a mechanism for verifying it. Every disappointment with SDR services traces back to that definition being vague.
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