# Why mainframes remain central to enterprise transformation

> Mainframes continue to underpin a vast share of the global economy, handling roughly 70% of the world’s core transactions.

- **Source:** [TechRadar](https://www.techradar.com/pro/why-mainframes-remain-central-to-enterprise-transformation?utm_source=gearopen.com&utm_medium=referral&utm_campaign=feed&utm_content=6a6b43f6ba29792005f93e07)
- **Published:** 2026-07-30
- **Category:** AI & Bots
- **Tags:** #ai
- **Canonical:** http://localhost:4321/a/6a6b43f6ba29792005f93e07

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_GearOpen's distilled summary. The full original article is published at TechRadar (source link above); GearOpen does not republish the source's full text._