The most prominent data center companies ranked by global prominence, funding activity, and market position. Showing the top 50 out of 1,442 companies tracked on Fsome.
| # | Company | Location | Employees | Total Funding | Last Round | Last Funded |
|---|---|---|---|---|---|---|
| 1 |
Veeam Software
Veeam provides data resilience and data management solutions for cloud, virtual,…
|
Columbus | — | $2.5B | Corporate Round | 2025-02-25 |
| 2 |
Celestial AI
Celestial AI develops an optical interconnect technology platform for data cente…
|
Santa Clara | 101 - 250 | $593.9M | Series C | 2025-03-11 |
| 3 |
Lambda
Lambda is a cloud-based platform that provides high-performance GPU hardware and…
|
San Jose | 501 - 1K | $3.2B | Series E | 2025-11-18 |
| 4 |
IREN
IREN is a data center that provides Bitcoin mining and GPUs services using renew…
|
Sydney | 251 - 500 | $4.0B | Post Ipo Debt | 2025-12-03 |
| 5 |
Vantage Data Centers
Vantage Data Centers designs and develops data center campuses to large cloud pr…
|
Denver | 1K - 5K | $34.0B | Debt Financing | 2026-01-15 |
| 6 |
Accelsius
Accelsius specializes in direct-to-chip liquid cooling solutions, providing effi…
|
Austin | 101 - 250 | $154.6M | Series B | 2026-01-12 |
| 7 |
Neurophos
Neurophos develops photonic AI processing technology that focuses on hardware so…
|
Austin | 11 - 50 | $126.1M | Series A | 2026-01-22 |
| 8 |
Armada
Armada provides modular data centers and edge compute solutions.
|
San Francisco | 251 - 500 | $239.0M | Series Unknown | 2025-07-24 |
| 9 |
d-Matrix
D-Matrix is a platform that enables data centers to handle large-scale generativ…
|
Santa Clara | 251 - 500 | $429.0M | Series C | 2025-11-12 |
| 10 |
OVHcloud
OVHcloud is an independent French company that offers web, dedicated, and cloud …
|
Paris | 1K - 5K | $944.9M | Post Ipo Debt | 2022-11-25 |
| 11 |
Cloudforce
Cloudforce designs cloud and AI solutions supporting organizations in building, …
|
National | 101 - 250 | $10.0M | Series A | 2026-01-09 |
| 12 |
DC BLOX
DC BLOX is a digital infrastructure provider that delivers integrated data cente…
|
Atlanta | 51 - 100 | $1.9B | Debt Financing | 2026-01-15 |
| 13 |
Crusoe
Crusoe is a vertically integrated AI infrastructure company that builds and oper…
|
Denver | 1K - 5K | $4.2B | Debt Financing | 2026-02-20 |
| 14 |
Exowatt
Powering AI with 24-hour Dispatchable Solar
|
Miami | 51 - 100 | $140.0M | Series B | 2026-02-28 |
| 15 |
WEKA
WEKA is a global data platform company that delivers a cloud-native, software-ba…
|
Campbell | 251 - 500 | $415.1M | Series E | 2024-05-15 |
| 16 |
DayOne
DayOne develops and operates hyperscale digital infrastructure supporting cloud,…
|
Singapore | 501 - 1K | $7.9B | Series C | 2026-01-05 |
| 17 |
GMI Cloud
GMI Cloud provides GPU cloud access for generative AI applications.
|
Mountain View | 51 - 100 | $82.0M | Debt Financing | 2024-10-29 |
| 18 |
TierPoint
TierPoint is an enterprise data center company that provides secure, connected I…
|
St Louis | 501 - 1K | $2.4B | Debt Financing | 2025-10-23 |
| 19 |
Scale Computing
Scale Computing develops scale-out clustered IT infrastructure products for orga…
|
Indianapolis | 101 - 250 | $437.4M | Series Unknown | 2026-03-26 |
| 20 |
Illumio
Illumio is a cybersecurity platform specializing in breach containment and Zero …
|
Sunnyvale | 501 - 1K | $557.5M | Series F | 2021-06-23 |
| 21 |
ABB
ABB specialises in robotics, smart buildings, E-mobility, marine vessels, data c…
|
Napier | 251 - 500 | $515K | Grant | 2024-07-04 |
| 22 |
MinIO
MinIO offers high-performance, S3 compatible object storage for multi-cloud arch…
|
Redwood City | 11 - 50 | $126.3M | Series B | 2022-01-26 |
| 23 |
Global Technical Realty
Global Technical Realty provides build-to-suit data centers for hyperscalers, as…
|
London | 11 - 50 | $1.9B | Private Equity | 2026-01-07 |
| 24 |
Defined.ai
Defined.ai (former DefinedCrowd) enabling AI creators of the future.
|
Seattle | 101 - 250 | $78.6M | Series Unknown | 2022-01-19 |
| 25 |
Fermi America
Fermi America builds energy and AI infrastructure to power next-gen data centers…
|
Amarillo | 11 - 50 | $965.0M | Post Ipo Debt | 2026-04-01 |
| 26 |
Cohesity
Cohesity is a data management technology firm that offers hyper-converged second…
|
Santa Clara | 1K - 5K | $960.0M | Secondary Market | 2025-04-29 |
| 27 |
Hewlett Packard Enterprise
Hewlett Packard Enterprise is an edge-to-cloud company that uses comprehensive s…
|
Spring | c 10001 max | $2.9B | Post Ipo Equity | 2025-04-15 |
| 28 |
DigitalBridge
DigitalBridge is an investment firm that owns, operates, and invests in all aspe…
|
Boca Raton | 251 - 500 | — | Post Ipo Equity | 2023-05-24 |
| 29 |
Nutanix
Nutanix specializes in cloud software, offering organizations a single platform …
|
San Jose | 5K - 10K | $1.9B | Post Ipo Debt | 2024-12-11 |
| 30 |
Lonestar
Lonestar is a provider of space data services.
|
St. Petersburg | 11 - 50 | $12.5M | Series Unknown | 2025-11-24 |
| 31 |
Qilimanjaro Quantum Tech
Qilimanjaro builds analog quantum computers and hybrid data centers to fast-trac…
|
Barcelona | 51 - 100 | $17.9M | Series Unknown | 2025-11-07 |
| 32 |
DG Matrix
DG Matrix develops solid-state power conversion systems for electric vehicle cha…
|
Raleigh | 251 - 500 | $80.0M | Series A | 2026-02-18 |
| 33 |
Aligned
Aligned is a data center infrastructure technology company that provides build-t…
|
Plano | 501 - 1K | $15.6B | Debt Financing | 2026-03-26 |
| 34 |
OpenText
OpenText powers and protects to secure information management for AI.
|
Waterloo | c 10001 max | $1.1B | Post Ipo Debt | 2022-11-16 |
| 35 |
Blueshift
Blueshift is a software development company that uses AI technology to provide i…
|
San Francisco | 101 - 250 | $104.6M | Debt Financing | 2024-01-16 |
| 36 |
Equinix
Equinix is an internet company that provides data center services for companies,…
|
Redwood City | c 10001 max | $5.8B | Post Ipo Debt | 2026-03-05 |
| 37 |
Arcfra
Arcfra is an IT innovator that simplifies on-premises enterprise cloud infrastru…
|
Singapore | 51 - 100 | — | Seed | 2024-05-24 |
| 38 |
NewPhotonics
A fabless startup specialize in innovative Photonics Engines that revolutionize …
|
Tel Aviv-yafo | 11 - 50 | $28.6M | Grant | 2022-12-01 |
| 39 |
Thunder Compute
One-click GPU instances for 80% less
|
San Francisco | 1 - 10 | $4.6M | Seed | 2026-01-20 |
| 40 |
Infinitum
Infinitum is setting the bar for the next generation of motors to be better for …
|
Austin | 101 - 250 | $457.7M | Grant | 2024-10-22 |
| 41 |
MangoBoost
MangoBoost is a DPU and AI infrastructure provider specialized in developing ful…
|
Bellevue | 101 - 250 | $65.5M | Series A | 2023-06-01 |
| 42 |
Prometheus Hyperscale
Sustainable Infrastructure for the Age of AI
|
Evanston | 11 - 50 | $22.7M | Series Unknown | 2026-03-24 |
| 43 |
Khazna Data Centers
Khazna Data Centers operates state-of-the-art wholesale data centers, focusing o…
|
Dubai | 51 - 100 | $4.8B | Debt Financing | 2025-09-03 |
| 44 |
Cloudian
Cloudian is a file and object storage company that provides hybrid cloud data ma…
|
San Mateo | 101 - 250 | $256.1M | Private Equity | 2024-06-25 |
| 45 |
TrustLogix
TrustLogix is the AI-powered unified data control platform keeping access and se…
|
Mountain View | 11 - 50 | $13.0M | Seed | 2025-01-28 |
| 46 |
DreamBig Semiconductor
DreamBig Semiconductor provides Chiplet platform with SMARTNIC/DPU solutions for…
|
San Jose | 101 - 250 | $92.5M | Series B | 2024-07-16 |
| 47 |
Vertiv
Vertiv designs, builds and services critical infrastructure that enables vital a…
|
Westerville | c 10001 max | $5.8B | Post Ipo Debt | 2026-03-03 |
| 48 |
Liqid
Liqid offers a composable infrastructure software platform that allows users to …
|
Broomfield | 101 - 250 | $211.5M | Series Unknown | 2024-10-25 |
| 49 |
Core Scientific
Core Scientific is an AI infrastructure company that operates blockchain data ce…
|
Dover | 251 - 500 | $2.6B | Post Ipo Debt | 2026-03-05 |
| 50 |
Bindplane
A Unified Telemetry Pipeline Built on OpenTelemetry
|
Grand Rapids | 11 - 50 | $32.5M | Series B | 2018-09-06 |