# Microsoft-backed fusion firm Helion raises $465m in Series G funding round — retained record

> Retained news record from news:datacenterdynamics.

Canonical: https://highsignal.app/data/records/cdabe85b5622b75d

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source: [news](https://highsignal.app/data/news) (news:datacenterdynamics)  published 2026-06-05 13:50 ingested 2026-06-06 08:27

[original source ↗](https://www.datacenterdynamics.com/en/news/microsoft-backed-fusion-firm-helion-raises-465m-in-series-g-funding-round/)

## retained text

No document body was retained for this record — only its metadata was stored.

document fetched 2026-06-06 08:27