FluidStack - About the company
FluidStack is a series B company based in New York City (United States), founded in 2017 by Jamie Cox, Peixian Wu, Gary Wu, Cesar Maklary, Peter Francis, Peixian Wu, Reaal Khalil and Daniel Fedder. It operates as a Provider of high-performance computing infrastructure for artificial intelligence workloads. FluidStack has raised $953M in funding, with a current valuation of $*****. The company has 386 active competitors, including 80 funded and 24 that have exited. Its top competitors include companies like CoreWeave, Tuya and Theta Token.
Company Details
Provider of high-performance computing infrastructure for artificial intelligence workloads. The company delivers secure, dedicated GPU clusters designed for rapid access and scalability. It offers a bare-metal operating system for infrastructure provisioning and orchestration. The company also provides workload monitoring, healing, and optimization services.
- Website
- www.fluidstack.io/
- Social
- Email ID
- *****@fluidstack.io
Key Metrics
Founded Year
2017
Location
New York City, United States
Stage
Series B
Total Funding
$953M in 3 rounds
Latest Funding Round
Post Money Valuation
$***** as on Dec 05, 2025
Investors
Ranked
7th among 386 active competitors
Annual Revenue
£52.7M as on Dec 31, 2024
Employee Count
164 as on Mar 31, 2026
Legal entities associated with FluidStack
FluidStack is associated with 1 legal entity given below:
Legal Entity Name | Date of Incorporation | Revenue | Latest Employee Count | Documents |
|---|---|---|---|---|
FLUIDSTACK LTD CIN: 10985545 , United Kingdom, Active | Sep 27, 2017 | $67.3M (As on Dec 31, 2024) | 10 (As on Dec 31, 2024) |
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FluidStack's funding and investors
FluidStack has raised a total funding of $953M over 3 rounds. Its first funding round was on Feb 20, 2019. FluidStack has 9 institutional investors.
Here is the list of recent funding rounds of FluidStack:
Date of Funding | Funding Amount | Round Name | Post-Money Valuation | Revenue Multiple | Lead Investors | Other Investors |
|---|---|---|---|---|---|---|
Jan 10, 2026 | 3686676 | Series B | 4294729 | 4416683 | 5221763 | 7409954 |
Feb 21, 2025 | 8815496 | Series A | 9443412 | 3297811 | 6477232 | 8900845 |
Feb 20, 2019 | 9557502 | Seed | 8984878 | 9710980 | 8581505 |
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FluidStack's founders and board of directors
Founder? Claim ProfileThe founders of FluidStack are Jamie Cox, Peixian Wu, Gary Wu, Cesar Maklary, Peter Francis, Peixian Wu, Reaal Khalil and Daniel Fedder.
Here are the details of FluidStack's key team members:
- Jamie Cox: Co-Founder & Chief Stategy Officer of FluidStack. They are also an angel investor in 2 startups and serve on the board of 1 company.Contact Info: 1 email address
- Peixian Wu: Co-Founder of FluidStack. They are also an angel investor in 1 startup and serve on the board of 1 company.Contact Info: 1 email address
- Gary Wu: Co-Founder of FluidStack and founder of 1 other company. They serve on the board of 1 company.Contact Info: 1 email address
- Cesar Maklary: Co-Founder of FluidStack. They serve on the board of 1 company.Contact Info: 1 email address
- Peter Francis: Former Co-Founder of FluidStack and founder of 1 other company. Contact Info: 1 email address
View details of FluidStack's Founder profiles and Board Members
FluidStack's employee count trend
FluidStack has 164 employees as of Mar 26. Here is FluidStack's employee count trend over the years:
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FluidStack's Competitors and alternates
Top competitors of FluidStack include CoreWeave, Tuya and Theta Token. Here is the list of Top 10 competitors of FluidStack, ranked by Tracxn score:
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Rank | Company Details | Short Description | Total Funding | Investors | Tracxn Score |
|---|---|---|---|---|---|
1st |  CoreWeave 2017, New York City (United States), Public | Provider of cloud computing services for artificial intelligence workloads | $2.38B | 75/100 | |
2nd |  Tuya 2014, Santa Clara (United States), Public | Provider of AI cloud platform services for smart product development | $200M | 74/100 | |
3rd |  Theta Token 2016, Cupertino (United States), Series A | Decentralized video delivery platform | $9.26M | 73/100 | |
4th | Together AI 2022, San Francisco (United States), Series B | Provider of a platform for developing, fine-tuning, and deploying AI models | $534M | 72/100 | |
5th | Rescale 2011, San Francisco (United States), Series D | Provider of high performance computing platform for engineering and science | $369M | 70/100 | |
6th | Provider of AI acceleration cloud system with infrastructure and services | $650M | 70/100 | ||
7th |  FluidStack 2017, New York City (United States), Series B | Provider of high-performance computing infrastructure for artificial intelligence workloads | $953M | 69/100 | |
8th |  exaBITS 2021, San Mateo (United States), Seed | Decentralized GPU computing infrastructure for AI workloads | $20M | 68/100 | |
9th | Crusoe 2018, Denver (United States), Series E | Operator of cloud platform providing infrastructure for artificial intelligence workloads | $2.77B | 67/100 | |
10th |  Ori 2018, London (United Kingdom), Acquired | Provider of a full-stack AI cloud platform with flexible deployment options | $178M | 65/100 |
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FluidStack's Investments and acquisitions
FluidStack has made no investments or acquisitions yet.
Reports related to FluidStack
Here is the latest report on FluidStack's sector:
News related to FluidStack
Filter this listMedia has covered FluidStack for a total of 36 events in the last 1 year, 18 of them have been about company updates and 4 about partnerships.
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UK’s Q1 tech funding places it second globally, but challenges remain150sec•Apr 21, 2026•Nscale, FluidStack
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FluidStack AI in Talks for $1B Funding at $18B Valuation After $7.5B JumpBEAMSTART•Apr 15, 2026•Situational-Awareness, FluidStack, Jane Street, CoreWeave and 3 others
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TeraWulf and Fluidstack Announce Project Financing for 168 MW HPC Joint VentureGlobeNewswire•Dec 19, 2025•FluidStack, TeraWulf
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Hut 8 Signs 15-Year, 245 MW AI Data Center Lease with $7.0 Billion ValueBenzinga•Dec 17, 2025•FluidStack, Hut 8, Anthropic
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Ex-OpenAI fund leads Fluidstack’s $700M push to $7B valuationTech Funding News•Dec 05, 2025•FluidStack, OpenAI
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Cipher Mining Signs 56 MW, 10-Year AI Hosting Agreement with FluidstackGlobeNewswire•Nov 20, 2025•FluidStack, Cipher Mining
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Google plans $40B investment in Texas data center infrastructure by 2027SiliconAngle•Nov 15, 2025•FluidStack, Anthropic, OpenAI, Nvidia and 2 others
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Anthropic Announces $50 Billion AI Infrastructure Investment in the USTeleborsa•Nov 12, 2025•Anthropic, FluidStack, Microsoft, Google
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TeraWulf Inc. Announces Proposed Private Offering of $500 million of Convertible NotesGlobeNewswire•Oct 29, 2025•TeraWulf, FluidStack, Google
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