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Valar Atomics Raises $1B Series B at $6B Valuation

By TechMeme · Summarized & edited by · 2026-08-03
Valar Atomics Raises $1B Series B at $6B Valuation

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Why it matters: A $1 billion Series B at a $6 billion post-money valuation, led by Sequoia Capital, gives Valar Atomics substantial capital to scale small modular nuclear reactors designed to power data centers. The round marks a significant vote of confidence from a top-tier VC in nuclear power as a data center energy source.

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