All Industries

Top Infrastructure Companies

938 Infrastructure companies, sorted by total funding raised.

Montera Infrastructure

North American hyperscale-focused data center company for cloud and AI workloads

San Francisco, United States1–10Infrastructure, Cloud
Private Equity·$1.5B·Apr 2025
SiriusAcquired

Sirius Computer Solutions is a leading IT solutions integrator.

San Antonio, United States10001+Infrastructure
Private Equity·$1.5B·Jan 2019
Cato Networks

SASE (Secure Access Service Edge) platform converging enterprise networking and security capabili...

Tel Aviv, Israel1001–5000Cybersecurity, Infrastructure
Extension Round·$1.5B·Sep 2025
Brookfield Property Partners L.P. 6.25%IPO

Diversified global real estate company that owns, operates, and develops a vast portfolio of offi...

Hamilton, Bermuda1001–5000Fintech, Infrastructure
Venture Round·$1.4B·Nov 2013
Plaid

Plaid is focused on democratizing financial services through technology. They build beautiful con...

San Francisco, United States1001–5000Developer Tools, Fintech
Series E·$1.3B·Apr 2025
Amp

AI grid infrastructure startup creating distributed compute capacity.

Menlo Park, United States1–10Artificial Intelligence, Infrastructure
Venture Round·$1.3B·May 2026
GreenScale

Sustainable data centre platform for hyperscale and AI customers

London, United KingdomInfrastructure
Private Equity·$1.3B·Nov 2024
World Labs

World Labs is a spatial intelligence AI company building Large World Models (LWMs) to perceive, g...

San Francisco, United States11–50Artificial Intelligence, Infrastructure
Series A·$1.2B·Feb 2026
DriveNets

Cloud-native network software provider enabling telcos and web-scalers to build disaggregated net...

Tel Aviv, Israel201–500Developer Tools, SaaS
Series D·$1.2B·Jun 2026
Actis Energy 3C Sub-Feeder

The team has built the Actis Energy 3 (AE3) fund to invest in electricity generation and distribu...

London, United KingdomEnergy, Infrastructure
Growth Equity·$1.1B·Sep 2013
VoltaGrid

Power generation solutions for data centers, microgrids, and industrial applications

Houston, United States201–500Climate Tech, Energy
Growth Equity·$1.1B·May 2026
Reintel

Neutral infrastructure telecom provider focused on leasing dark fiber optic backbone network

Madrid, Spain11–50Infrastructure, Telecommunications
Growth Equity·$1.1B·Dec 2021
Luma AI

Luma AI is building multimodal intelligence that can generate, understand, and operate in the phy...

Palo Alto, United States51–200Artificial Intelligence, Infrastructure
Series C·$1.1B·Nov 2025
Nxtra Data

India's largest data center network, operated by Airtel, with 120+ locations offering colocation ...

Gurugram, India201–500Cloud, Infrastructure
Private Equity·$1.0B·Mar 2026
ON*NET Fibra Chile

Open access wholesale fiber-to-the-home network with an exclusive long-term, take-or-pay partners...

Santiago, Chile51–200Infrastructure, Telecommunications
Private Equity·$1.0B·Oct 2022
ElevenLabs

ElevenLabs is a voice AI research & deployment company with a mission to make content universally...

New York, United States501–1000Artificial Intelligence, Audio
Series D·$961.0M·Feb 2026
Intersect PowerAcquired

Clean energy and data center infrastructure developer; agreed to be acquired by Alphabet in 2025.

San Francisco, United States201–500Energy Infrastructure, Infrastructure
Venture Round·$927.0M·Dec 2024
NutanixIPO

Enterprise cloud computing company providing hyperconverged infrastructure, hybrid multi-cloud so...

San Jose, United States5001–10000Cloud, Infrastructure
Corporate Round·$912.6M·Feb 2026
YondrAcquired

Developer, owner, and operator of hyperscale data centers delivering global capacity for the worl...

Infrastructure
Venture Round·$900.0M·Dec 2024
Lambda Labs

AI cloud platform providing GPU compute for training and inference at scale.

San Francisco, United States501–1000Artificial Intelligence, Infrastructure
Series E·$844.0M·Nov 2025
Open Dutch Fiber

Independent platform deploying fiber-to-the-home under a long-term wholesale agreement with T-Mob...

Bunnik, Netherlands51–200Infrastructure, Telecommunications
Private Equity·$816.0M·Apr 2021
Cohesity

Cohesity is a software-defined enterprise data management platform in the cloud that eliminates d...

Santa Clara, United States1001–5000Cloud, Cybersecurity
Growth Equity·$810.0M·Dec 2024
Netomnia

UK full-fibre broadband network builder and alt-net operator, serving 460,000 customers across 3 ...

London, United Kingdom201–500Broadband, Infrastructure
Venture Round·$800.3M·Sep 2025
Nxera

Regional Data Center business unit of Singtel, the Asia based communications technology group

Singapore, Singapore201–500Cloud, Infrastructure
Private Equity·$800.0M·Sep 2023
OwnBackupClosed

Provides SaaS data protection and recovery solutions for enterprises, protecting and managing dat...

Englewood Cliffs, United States501–1000Cloud, Cybersecurity
Extension Round·$778.0M·Apr 2025