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The Full List of 10 Data Center Unicorn Startups (2026)

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The data center sector is expanding, with new companies emerging to support the demands of AI and cloud computing. This group includes data management firm Cohesity, valued at $7 billion, and photonic chip developer Lightmatter, with a $4.4 billion valuation.

Several companies have recently joined the list, including Celestial AI and WEKA, which both became unicorns in 2024. The industry also shows global reach, with companies like China's Tenglong Holding Group securing $3.7 billion in funding.

Below is the full list of 10 Data Center unicorn startups at this time.

Top 10 Most Valuable Data Center Unicorns

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Cohesity develops an AI-powered platform for data security and management, consolidating tasks like backups, recovery, and analytics. Their hyper-converged system helps organizations protect data against cyber threats while simplifying how it's managed across data centers, the edge, and the cloud.

Valuation$7B (Joined June 2018)
HeadquartersSan Jose, California, United States
Year Founded2013
FoundersMohit Aron
Funding Amount$955M
Company SizeMajor Organization (1,001-5,000)
Last Funding StatusSeries H
Top InvestorsBattery Ventures, Madrona, Accel, NVIDIA, Sequoia Capital

Lightmatter builds photonic processors that use light instead of electricity to run massive AI and data center computations. They are creating a new class of computer chip designed to accelerate machine learning tasks while using significantly less energy.

Valuation$4.4B (Joined December 2023)
HeadquartersMountain View, California, United States
Year Founded2017
FoundersDarius Bunandar, Nicholas Harris, Thomas Graham
Funding Amount$822M
Company SizeLarge Team (251-1,000)
Last Funding StatusSeries D
Top InvestorsHewlett Packard Enterprise, Spark Capital, Fidelity, Lockheed Martin Ventures, Matrix

Illumio provides Zero Trust Segmentation to stop breaches from spreading across hybrid clouds and data centers. Their platform helps organizations visualize risk and isolate attacks, preventing minor intrusions from becoming major disasters.

Valuation$3B (Joined April 2015)
HeadquartersSunnyvale, California, United States
Year Founded2013
FoundersAlan Stokol, Andrew Rubin, PJ Kirner
Funding Amount$557.5M
Company SizeLarge Team (251-1,000)
Last Funding StatusSeries F
Top InvestorsGeneral Catalyst, Accel, Franklin Templeton, Andreessen Horowitz, BlackRock

Celestial AI builds an optical interconnect technology platform to accelerate AI and data center computing solutions. Their core product, the Photonic Fabric, uses light to transfer data and addresses major performance limitations in traditional systems.

Valuation$3B (Joined March 2024)
HeadquartersSanta Clara, California, United States
Year Founded2020
FoundersDavid Lazovsky, Michelle Tomasko, Preet Virk
Funding Amount$593.9M
Company SizeMid-Size Team (51-250)
Last Funding StatusSeries C
Top InvestorsTemasek Holdings, Engine Ventures, Tiger Global Management, US Innovative Technology Fund, BlackRock

WEKA provides a software-based data platform built to handle the intense demands of AI and next-generation workloads. Their cloud-native system gives organizations a high-performance, unified way to manage data whether it's on-premise or in the cloud.

Valuation$2B (Joined May 2024)
HeadquartersCampbell, California, United States
Year Founded2013
FoundersLiran Zvibel, Maor BenDayan, Omri Palmon
Funding Amount$415.1M
Company SizeLarge Team (251-1,000)
Last Funding StatusSeries E
Top InvestorsNorwest, Celesta Capital, Valor Equity Partners, Hitachi Ventures, NVIDIA

Jaguar Microsystems creates specialized semiconductor products and solutions for cloud infrastructure. They focus on building high-performance data processing units to meet the demands of modern data centers.

Valuation$1.34B (Joined June 2022)
HeadquartersShenzhen, Guangdong, China
Year Founded2020
FoundersSunny Siu
Funding Amount
Company SizeLarge Team (251-1,000)
Last Funding StatusSeries B
Top InvestorsTencent, Shenzhen Capital Group, Huaye Tiancheng Capital, Temasek Holdings, QBN Capital

MinIO offers high-performance, S3-compatible object storage for multi-cloud architectures. Their software is entirely open-source and cloud-native, providing a consistent storage layer for any infrastructure.

Valuation$1B (Joined January 2022)
HeadquartersRedwood City, California, United States
Year Founded2014
FoundersAnand Babu Periasamy, Frederick Kautz, Garima Kapoor, Harshavardhana
Funding Amount$126.3M
Company SizeLean Team (11-50)
Last Funding StatusSeries B
Top InvestorsIntel Capital, Index Ventures, SoftBank Vision Fund, Nexus Venture Partners, General Catalyst

Firmus Technologies builds specialized AI Factories using an advanced liquid-cooling system to create energy-optimized data centers. Their infrastructure is engineered to deliver maximum AI token output for the lowest possible cost.

Valuation$1B
HeadquartersSaint Leonards, Tasmania, Australia
Year Founded2019
FoundersOliver Curtis, Tim Rosenfield
Funding AmountA$330M
Company SizeMid-Size Team (51-250)
Last Funding StatusPrivate Equity
Top InvestorsThe Pratt family, Ellerston Capital, Regal Funds Management, NVIDIA, Archibald Capital

Bitfury Group develops a wide range of hardware and software solutions for the Bitcoin and blockchain industry. Their expertise spans from creating high-performance mining chips and data centers to offering blockchain analytics and security services.

Valuation$1B
HeadquartersAmsterdam, Noord-Holland, The Netherlands
Year Founded2011
FoundersValery Nebesny, Valery Vavilov
Funding Amount$170M
Company SizeLarge Team (251-1,000)
Last Funding StatusVenture Round
Top InvestorsiTech Capital, Macquarie Capital, Galaxy Digital, Blockchain Capital, Korelya Capital

Tenglong Holding Group provides in-depth customization services for globally distributed data centers (IDC). They specialize in designing and operating infrastructure tailored to the unique data storage and cloud computing requirements of their clients.

Valuation$1B
HeadquartersBeijing, Beijing, China
Year Founded2015
FoundersShaolong Ren
Funding Amount$3.7B
Company SizeLarge Team (251-1,000)
Last Funding StatusSeries A
Top InvestorsNanshan Capital, Huaneng Invesco WLR Investment Consulting, Morgan Stanley Venture Partners, Haitong Hengxin International Leasing

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