Fluidstack
Leading AI Cloud Platform for Training and Inference
San Francisco, United States · Founded 2022 · $833.0M raised
- Headquarters
- San Francisco
- Employees
- 51–200
- Founded
- 2022
- Business Model
- B2B
- Website
- fluidstack.io
- Total Funding
- $833.0M
- Last Round
- $830.0M Series AJan 2026
- Rounds
- 2
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
About
Fluidstack is a distributed AI cloud platform that provides enterprise-grade GPU infrastructure for AI training and inference workloads, partnering with leading AI labs, governments, and enterprises. The company deploys data center capacity at massive scale — partnering with Anthropic as a managed service provider for TPU-centric data centers and working with Google, Hut 8, and TeraWulf. Headquartered in San Francisco with a UK presence, Fluidstack is in talks to raise $1 billion at an $18 billion valuation as of April 2026.
Summary
Fluidstack is an Artificial Intelligence company based in San Francisco, United States, founded in 2022. It has raised $833.0M in total across 2 rounds, most recently a $830.0M Series A round in Jan 2026. Investors include Situational Awareness, Seedcamp and Mercuri.
Tech & App Stack
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Funding History
2026 (est.)
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Funding: Seed through Series A. Amounts, valuations, and investors where available.
Investors
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