Marketing Agency Case Study: White-Label AI Lead Handling
How a paid-media agency stopped losing clients over leads that went unanswered, by adding white-label AI lead handling to every campaign it runs, under its own brand.
Overview
The client is a paid-media agency running Google and Meta campaigns for about 40 local-service businesses. The campaigns worked; the clients did not. Leads sat unanswered for hours because the client's front desk was busy, and at renewal time the conversation was always about ROI. The agency was being fired for its clients' phone habits.
Gain Rhino gave the agency a white-label lead-handling layer. Every lead a campaign generates is answered within a minute by an AI under the agency's brand: called or texted, qualified with the client's questions, and booked into the client's calendar. The agency's dashboard shows every client's speed-to-lead, contact rate and booked appointments next to ad spend. The agency sells it as part of the package.
Research
We pulled lead data for 20 of the agency's clients. Median time from lead to first contact was just over five hours, and 38 percent of leads were never contacted at all. Clients who churned in the past year had worse numbers than those who stayed, by a wide margin. The agency had no visibility into any of this until a client complained.
We built one lead-handling flow that the agency configures per client: the qualifying questions, the calendar, the hours, the voice. The AI runs under the agency's name so the client experience is consistent. The dashboard ties every booked appointment back to the campaign and ad set that produced it, which is the report the agency had always wanted to show at renewal.
Result
Every lead the agency generates is now contacted within a minute and, when qualified, booked, regardless of what the client's front desk is doing. Renewal conversations are about booked appointments instead of unanswered calls. The agency added a new line to its pricing.
By the numbers (first 90 days):
- Median speed-to-lead across all clientsunder 60 seconds, down from about 5 hours
- Leads contacted100%, up from about 62%
- Appointments booked by the AI1,860 across 40 clients
- Client churndown by about half versus the prior two quarters
- Clients on the lead-handling package34 of 40
Client identity withheld at their request. Figures reflect the first 90 days after launch.
