All Industries

Top Infrastructure Companies

938 Infrastructure companies, sorted by total funding raised.

Honeycomb.io

Honeycomb provides full stack observability—designed for high cardinality data and collaborative ...

San Francisco, United States201–500Cloud, Developer Tools
Series D·$146.9M·Apr 2023
Aryaka

Aryaka delivers Unified SASE as a Service, combining SD-WAN, networking, and security into a sing...

Milpitas, United States501–1000Infrastructure, Cybersecurity
Series E·$144.0M·May 2019
Hex

Hex is a platform for collaborative analytics and data science. The technology brings SQL, Python...

Remote51–200Artificial Intelligence, Infrastructure
Series C·$143.5M·May 2025
nEye

Optical circuit switch platform dismantling network walls to build a sustainable AI networking in...

Santa Clara, United States11–50Hardware, Infrastructure
Series C·$138.0M·Apr 2026
Pinecone

Pinecone develops a vector database that makes it easy to connect company data with generative AI...

New York, United States51–200Artificial Intelligence, Infrastructure
Series B·$138.0M·Apr 2023
CERC

First receivables registry in Brazil providing financial infrastructure for receivables verificat...

Sao Paulo, Brazil201–500Financial Services, Fintech
Corporate Round·$137.4M·Jan 2025
Story

Builds blockchain-based IP infrastructure to tokenize, license, and enforce rights for creators, ...

San Francisco, United States11–50Artificial Intelligence, Data & Analytics
Series B·$134.3M·Aug 2024
Fly.io

Run full stack apps close to your users.

Chicago, United States51–200Infrastructure
Series D·$132.0M·Jul 2026
Phoenix Tailings

A mining company powered by technology, eliminating waste and creating sustainably produced metal...

Boston, United States51–200Clean Tech, Climate Tech
Extension Round·$131.6M·Feb 2026
Accedian Networks

Provider of network performance monitoring and service assurance software and hardware for carrie...

Montreal, Canada201–500Infrastructure, Telecommunications
Growth Equity·$131.0M·Jan 2017
Medallion

Medallion is a workflow automation company for healthcare that offers licensing and credentialing.

San Francisco, United States51–200Healthcare, SaaS
Series D·$128.0M·Aug 2025
Aria Networks

AI networking company developing intelligent network infrastructure.

Palo Alto, United States11–50Artificial Intelligence, Infrastructure
Series A·$125.0M·Apr 2026
Sourcegraph

Sourcegraph's code intelligence platform helps companies understand, fix, and automate code chang...

San Francisco, United States201–500Artificial Intelligence, Developer Tools
Series D·$125.0M·Oct 2024
PubNub

Real-time communication platform and infrastructure-as-a-service for building scalable interactiv...

San Francisco, United States201–500Developer Tools, Infrastructure
Series E·$123.5M·Nov 2021
Metronome

Metronome helps software companies launch, iterate, and scale their business models with billing...

San Francisco, Remote11–50Infrastructure, SaaS
Series C·$123.0M·Feb 2025
Verda

Finnish cloud provider building European hyperscale computing infrastructure.

Helsinki, FinlandCloud, Infrastructure
Venture Round·$121.0M
BC
Boring Company

The Boring Company builds safe, fast, low-cost transportation and utility tunnels, founded by Elo...

Bastrop, United States201–500Construction, Infrastructure
Series A·$120.0M·Jul 2019
NextNavIPO

Deploying its urban and indoor positioning service across the U.S.

Reston, United States51–200geolocation, Infrastructure
Venture Round·$120.0M·Jan 2020
Socket

Socket is a new security company that can protect your most critical apps from supply chain attac...

San Francisco, Remote11–50Infrastructure, Cybersecurity
Series C·$120.0M·May 2026
Akamai TechnologiesIPO

Content delivery network and cloud services provider that survived the dot-com crash

Cambridge, United States10001+CDN, Cloud
Venture Round·$119.8M·Sep 1999
Check

Payroll infrastructure API that enables platforms to embed payroll services directly into their p...

New York, United States51–200Fintech, HR Tech
Series C·$119.0M·Feb 2022
Konux

Munich-based sensor company, combining German engineering quality and the speed of Silicon Valley.

Munich, Germany51–200Artificial Intelligence, Infrastructure
Series C·$116.5M·Jan 2021
New Era Energy & DigitalIPO

Developer and operator of next-generation digital infrastructure and integrated power assets for ...

Midland, United States1–10Energy, Infrastructure
Venture Round·$115.0M·Apr 2026
Infravision

Infravision builds drone-enabled systems that modernize power line construction for faster, safer...

United StatesRobotics, Clean Energy
Series B·$114.0M·Nov 2025
AgotoZ

Beijing-based NaaS (Network as a Service) company providing low-latency WAN acceleration, global ...

Beijing, ChinaCloud, Infrastructure
Series C·$112.3M·Oct 2021