# Customer.io reaches USD 20 million in ARR

On 2021/1/19, Customer.io reported that Customer.io disclosed annual recurring revenue (ARR) of USD 20 million in the AI Sales & Marketing sector.



Canonical: https://uniquebase.ai/news/e6161177-a0fa-4da0-9046-60fe0ae0723a
Stable identifier: e6161177-a0fa-4da0-9046-60fe0ae0723a
Snapshot captured: 2026-10-15T14:23:27.067Z
English updated: 2026-10-15T22:28:01.997Z

## Connected profiles

- [Customer.io](/companies/customer-io)

## Sources

- https://customer.io/learn/announcements/customerio-crossed-100m-note-from-ceo