# "A generational leap": How Trio unified payment analytics and cut storage by 88% with ClickHouse Cloud

DevFeed: ["A generational leap": How Trio unified payment analytics and cut storage by 88% with ClickHouse Cloud](<https://devfeed.tech/articles/a-generational-leap-how-trio-unified-payment-analytics-and-cut-storage-by-88-with-clickhouse-cloud-5613.md>)

Original publisher: [Read original article](<https://clickhouse.com/blog/trio>)

Author: ClickHouse

Published: 2026-04-17T08:23:49Z

Content type: article

Language: en

Sources: [ClickHouse Blog](<https://devfeed.tech/sources/clickhouse-blog.md>)

Topics: [clickhouse](<https://devfeed.tech/topics/clickhouse.md>), [Cloud](<https://devfeed.tech/topics/cloud.md>), [cloud-infrastructure](<https://devfeed.tech/topics/cloud-infrastructure.md>), [data](<https://devfeed.tech/topics/data.md>), [dashboards](<https://devfeed.tech/topics/dashboards.md>), [Database](<https://devfeed.tech/topics/database.md>)

Tags: [analytics](<https://devfeed.tech/tags/analytics.md>), [clickhouse](<https://devfeed.tech/tags/clickhouse.md>), [cloud](<https://devfeed.tech/tags/cloud.md>), [compliance](<https://devfeed.tech/tags/compliance.md>), [dashboards](<https://devfeed.tech/tags/dashboards.md>), [data](<https://devfeed.tech/tags/data.md>), [database](<https://devfeed.tech/tags/database.md>), [fintech](<https://devfeed.tech/tags/fintech.md>), [legal](<https://devfeed.tech/tags/legal.md>), [logs](<https://devfeed.tech/tags/logs.md>), [operations](<https://devfeed.tech/tags/operations.md>), [payment](<https://devfeed.tech/tags/payment.md>), [performance](<https://devfeed.tech/tags/performance.md>), [systems](<https://devfeed.tech/tags/systems.md>), [transactions](<https://devfeed.tech/tags/transactions.md>)

## AI overview

Trio, a Brazilian fintech, uses ClickHouse Cloud as a unified source of truth for payment analytics. The platform handles more than 243 million payments in the first half of 2025 and over 1 billion daily events, while supporting reconciliation, compliance reporting, and operational, customer, and financial dashboards. Trio reports an 88% reduction in storage and major speed improvements using sliding windows, refreshable materialized views, and ReplacingMergeTree to manage late, duplicate, and out-of-order events.

## Source excerpt

Brazilian fintech Trio cut storage by 88% and achieved a "generational leap" in speed by building a unified payment analytics platform on ClickHouse Cloud, handling 243M+ payments and 1B+ daily events with a sliding window approach for late and duplicate