GrowthX Agency

The Challenge

GrowthX manages LinkedIn Ads for 12 B2B clients, each with their own HubSpot portal. Every week, their team spent 15+ hours pulling LinkedIn demographics exports, manually matching companies to CRM records, and building attribution reports in spreadsheets. The data was always stale by the time clients saw it.

The Solution

GrowthX connected each client's LinkedIn Ads and HubSpot accounts to RevenueProven. The platform automated the entire data pipeline — from LinkedIn company engagement to HubSpot deal matching to attribution calculation — with daily syncs.

The Results

Reporting time dropped from 15+ hours/week to under 30 minutes of review. But the bigger win was strategic: with real-time attribution data, GrowthX could proactively recommend budget shifts to their clients instead of reactively reporting on last month's numbers.

Across their portfolio, GrowthX proved a 3x average ROAS on LinkedIn Ads — a number that helped them retain every client through renewal season and win 4 new accounts based on their attribution capabilities.

Key Takeaway

For agencies, attribution isn't just about measurement — it's a competitive advantage. Clients stay when you can prove ROI, and prospects sign when you show them you have the data infrastructure their current agency lacks.