Lago

Finance & Accounting8 vendorsUpdated Nov 11, 2026getlago.com Subprocessor list

Lago uses 8 subprocessors and infrastructure vendors, including AWS, Sentry and ClickHouse, based on its public subprocessor list. Last checked Nov 11, 2026.

AI Stack · 1

Infrastructure · 7

AI Stack

Foundation Models

Mistral

36 companies

AI model inference for platform features. May process customer billing data and usage patterns.

Infrastructure

Cloud & Networking

AWS

1307 companies

Cloud hosting, compute, storage, database, caching, and networking infrastructure, and delivery of emails sent on behalf of customers (such as invoices, credit notes and payment receipts) through Amazon SES. Processes customer account data, billing events, usage records, and email recipient addresses and message content.

Databases

ClickHouse

185 companies

Analytics database for usage metering and event aggregation. Processes usage events and metering data.

Observability

Incident.io

28 companies

Incident management, alerting, and on-call scheduling. Processes internal operational data only.

Sentry

518 companies

Application error tracking and performance monitoring. May process user identifiers and IP addresses in error traces.

Developer Platform

Nango

14 companies

Integration platform — Lago builds connectors on top of the Nango API to sync customer account data, invoice data, and CRM records with third-party systems (e.g., HubSpot, Xero, NetSuite, Avalara, Anrok). Only activated if the customer uses a supported integration.

CRM & Support

Pylon

126 companies

Customer support ticketing and communication. Processes customer contact information and support request content.

Communications

Customer.io

108 companies

Delivery of Lago's own product and lifecycle communications to its customers. Does not deliver emails sent on behalf of customers. Processes email addresses and customer identifiers.