Case Study: Attio achieves seamless, scalable automation with Customer.io

Sealing the deal on seamless, scalable messaging automation

Attio, a next-generation CRM, needed marketing automation that could keep pace as it launched and scaled its business. Its existing setup was too simple to support data-driven onboarding, retention, support, and billing workflows across multiple tools, so the team turned to Customer.io to unify customer data and automate messaging.

Using Customer.io, Attio built flexible, multi-branch campaigns with custom objects, webhooks, relationship attributes, event triggers, and Segment integration. The result was highly personalized onboarding that drove customers to the “aha” moment, a mobile demo campaign that converted at 20–30%, and automated renewal reminders that achieved an 80% renewal rate while saving significant time and improving operational efficiency.

Attio

Alex Vale

Head of Growth