Lead Generation Agency
Sales leads and appointments built to close faster
Grow revenue faster with Team + AI-driven lead generation and appointment setting services that connect you with key buyers and build a sales pipeline that never slows down.
- Fully qualified meetings — only sales-ready opportunities
- Dedicated appointment-setting team, fully managed
- Global reach across 60+ countries
Trusted by global enterprise leaders
Your AEs should be closing — not chasing
Most B2B revenue teams lose more than 40% of selling time to prospecting, qualification, and no-shows. A dedicated B2B appointment setting agency eliminates these six common failures.
AEs are spending 40% of their time prospecting
When closers are doing the work of SDRs, your revenue engine stalls. Every hour your AE spends dialing is an hour not spent in front of a qualified buyer ready to move.
Meetings that go nowhere
Too many appointments are booked on enthusiasm, not qualification. Unqualified meetings drain AE morale, inflate pipeline numbers, and crush close rates.
In-house SDR teams cost $200K+ before hitting quota
Hiring, training, tools, management overhead — an in-house SDR team takes 6–9 months and $200K+ to get fully ramped. And they still churn at 35% annually.
Inconsistent pipeline month over month
Without a systematic prospecting engine, your pipeline swings wildly — feast one quarter, famine the next. Predictable revenue requires a predictable top-of-funnel.
Reaching the wrong decision-makers
Contacting gatekeepers and non-buyers burns time and budget. The right person matters as much as the right company — and finding them requires precision targeting.
High no-show and cancellation rates
A booked meeting that doesn't happen is worse than no meeting at all. Without dedicated confirmation and nurture sequences, no-show rates can exceed 30%.
From prospect to confirmed meeting — in 5 steps
Our lead generation appointment services process is built on 20 years of B2B outbound expertise. Every step is designed to maximize meeting quality, not just meeting volume.
ICP Definition & Account Targeting
We work with your revenue leadership to define a precise ideal customer profile — firmographics, technographics, buying signals, and decision-maker roles. Then we build a laser-targeted account list using Pipeline, our AI prospecting platform.
Stakeholder Mapping & Persona Messaging
We map every relevant stakeholder role at each target account — from economic buyers to end-user champions — and craft tailored messaging for each persona based on their specific business priorities and pain points.
Multi-Touch Outreach Sequences
A coordinated 9-touch sequence spanning phone, personalized email, and LinkedIn is deployed over 30 days. Every touchpoint is calibrated to your buyer's stage and role — not generic templates blasted to a list.
Qualification & Calendar Confirmation
Before any meeting reaches your AE's calendar, it's screened against your agreed qualification criteria — budget, authority, need, and timeline. We also send confirmation sequences to minimize no-shows.
Handoff, Reporting & Optimization
Every booked appointment includes a briefing note with conversation history, key pain points surfaced, and stakeholder context. Your AE walks in prepared. Campaign data syncs to your CRM in real time.
Everything your revenue team needs — fully managed
As a full-service appointment setting agency, Callbox delivers a complete end-to-end solution. From account targeting to meeting handoff, every element is handled for you.
Dedicated appointment setting team
A fully trained, briefed team of appointment setters assigned to your campaign — no shared resources, no call center rotations.
AI-built target account list
A precision-built list of in-market accounts filtered by firmographics, technographics, intent signals, and buying behavior using Pipeline, our proprietary platform.
Multi-channel outreach execution
9-touch coordinated sequences across phone, personalized email, and LinkedIn — all managed by Callbox. Zero lift from your internal team.
Pre-qualified meeting handoffs
Every meeting is pre-screened against your qualification criteria. Comes with a full briefing note: pain points surfaced, key stakeholders identified, and timeline confirmed.
Real-time pipeline dashboard
Live reporting on outreach activity, connection rates, meetings booked, and pipeline value — accessible 24/7 via your dedicated client portal.
Weekly performance reports
Detailed weekly reports covering call volume, email open/reply rates, LinkedIn response rates, meetings booked, and quality scores with optimization recommendations.
Dedicated account strategist
A senior account strategist manages your campaign, runs bi-weekly strategy reviews, and serves as your single point of contact from kickoff to close.
CRM integration & auto-sync
All contacts, meetings, notes, and engagement history sync automatically to Salesforce, HubSpot, Pipedrive, or your CRM of choice — no manual data entry required.
Numbers that matter to your revenue team
We measure success the same way your VP of Sales does — qualified meetings, pipeline velocity, and closed revenue. Here's what 20 years as a B2B appointment setting agency looks like.
What revenue leaders say about Callbox
Heard directly from VPs, CROs, and revenue operations leads who rely on Callbox to keep their AEs' calendars full.
“Callbox gave our AEs their time back. Within 30 days of launch we had 18 qualified meetings on the books — every single one passed our internal BANT criteria. The briefing notes they provide before each call are exceptional.”
“We were skeptical of appointment setting firms after a bad experience elsewhere. Callbox was a completely different operation — structured, transparent, and relentlessly focused on quality over volume.”
“Entering APAC without Callbox would have taken us 18 months and a local sales hire. Instead, we had qualified meetings with procurement leaders in Singapore, Australia, and Japan within 6 weeks of kickoff.”
How a B2B ERP vendor booked 127 meetings in 5 months
An enterprise ERP company with a small sales team and aggressive growth targets turned to Callbox to replace an underperforming in-house SDR program and scale outbound fast.
Ready to fill your AEs' calendars?
Book a free 30-minute strategy session with our lead generation appointment services team. We'll map your ICP, estimate pipeline potential, and outline a campaign plan — no commitment required.