Outbound without an SDR team: which services run it end to end, and what the founder still owns

Our view

• Founders without sales development reps (SDRs) usually want two things: someone to run the whole outbound job, and not to spend months hiring and ramping a rep. The Bridge Group's 2025 research is widely cited at about 3.0 months to ramp a new SDR, after you've found one. The services below skip that, but each one hands you a different kind of work back.
• 1. Outsourced SDR agency. The agency's reps build lists, call, email or message on LinkedIn, and book meetings. Published prices we checked on October 5, 2026: Leadium lists $3,500 a month for a cold-calling program and $4,000–$5,000 for multi-channel outbound; EBQ lists $5,000 a month for a half-time rep and $10,000 for full-time on an annual commitment; SalesRoads lists $11,950 per four weeks for one dedicated SDR. Fits when you need people on the phone quickly. Ask whose profiles and inboxes send, and who owns the conversations when you stop.
• 2. Pay-per-meeting appointment setting. You pay for each meeting booked. Leadium, which sells retainers, says on its pricing article that loosely qualified appointments run $150–$300 each, ICP-matched meetings $300–$500, and verified executive meetings $800–$1,500. Those are an agency's figures, not a neutral benchmark. The risk: you pay for meetings, not for buyers who want to move forward, so write down what counts as a qualified meeting before you start.
• 3. AI SDR vendor with managed onboarding. Software finds prospects and writes to them; the vendor helps set it up. AiSDR's Scale plan ($2,500 a month, quarterly contract) includes bi-weekly performance review calls; SDR Pilot lists $97–$497 a month with a 14-day free trial. Someone on your side still checks what goes out under your name. See AI SDR alternatives for the trade-offs.
• 4. Managed prospecting from your own team. The service does the targeting, research and outreach, but the messages go out from the founder's or sellers' own profiles, so the relationships stay with your company. That's what we do: software finds buyer signals, a person reviews new messages, everything lands in your CRM, and success is opportunities your team accepts. We're a poor fit if your buyers aren't on LinkedIn or you need phone-led volume.
• In traditional industries (manufacturing, logistics, construction, local services), check the channel before the vendor. This is our view, not a benchmark: look at your last 10 to 20 customers and count how many of the buyers you dealt with have active LinkedIn profiles, and how many first replied by phone or email. If most came by phone, a calling-led agency will probably suit you better than LinkedIn-led outreach, ours included.
• What the founder still owns, whichever you choose:
  1. The offer and who it's for. No service can fix an unclear offer.
  2. A written definition of a qualified meeting and an accepted opportunity.
  3. The sales calls themselves, and fast follow-up.
  4. A weekly look at what went out under your company's name. For email in the US, the FTC says both the company being promoted and the company that sends a message can be held responsible under CAN-SPAM.