

The Problem:
Their sales team was spending too much time qualifying and chasing inbound leads.
Speed-to-lead was inconsistent, causing hot leads to go cold.
Appointment booking required too much manual effort.
Cost per meeting was high — and often not worth the rep time.
Case Study Overview
How Mainspring.AI, a cutting-edge financial services company increase their appointment setting conversion rate by +180% with an AI Inbound System
The Solution
Mainspring implemented an AI Sales Agent to handle inbound leads: from initial qualification to scheduling the meeting.
Now, they have an automated system that handles leads through their website forms and paid media traffic, 24/7, while also keeping their CRM updated with no human involvement.
The Results:
+180% increase in booked call conversion rate compared to their manual SDR workflow.
Meetings booked for as little as $5–$10 each, cutting their cost per opportunity dramatically
Response times dropped from hours to seconds, fixing speed-to-lead instantly.
Higher quality meetings: only qualified leads were passed to the sales team.