What they do:
The leader in automated data movement
Quick facts:
HQ: San Francisco, CA, United States
Top Cloud Infrastructure Startups in the United States
This list has 388 startups and was last updated on Oct 15, 2026. 107 of them are hiring right now. Biggest hubs: San Francisco (302), New York (44), and Los Angeles (8). Largest teams: Fivetran, PagerDuty, and Firebase. Latest round: Supabase raised $150M (Oct 2, 2026).
388 startupsPage 1 of 11
PagerDuty
Public
What they do:
Real-time visibility into critical apps and services all in one place.
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Mixpanel is event analytics for builders that need answers.
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HQ: San Francisco, CA, United States
Rescale
Hiring
What they do:
High Performance Computing Built for the Cloud
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HQ: San Francisco, CA, United States
What they do:
The Infrastructure Identity Company
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HQ: San Francisco, CA, United States
InfluxData
Hiring
What they do:
The platform for building and operating time series applications.
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HQ: New York, NY, United States
Apollo
Hiring
What they do:
Apollo helps engineering teams accelerate delivery
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HQ: San Francisco, CA, United States
What they do:
Build in a weekend. Scale to millions.
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HQ: San Francisco, CA, United States
Funding:
$150M · Oct 2026
What they do:
Software development platform.
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HQ: San Francisco, CA, United States
What they do:
Observability platform to control all of your log data
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HQ: San Francisco, CA, United States
Alpaca
Hiring
What they do:
API-first stock and crypto brokerage platform
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HQ: San Francisco, CA, United States
What they do:
The cloud-native, operational database built for speed and scale.
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HQ: San Francisco, CA, United States
Bitmovin
Hiring
What they do:
Powers OTT online video providers with video developer tools.
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HQ: San Francisco, CA, United States
What they do:
Protocol Labs makes internet protocols: IPFS, Filecoin, and more.
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HQ: San Francisco, CA, United States
Freshpaint
Hiring
What they do:
Customer data collection, safeguarding, & activation for healthcare
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HQ: San Francisco, CA, United States
Quicknode
Hiring
What they do:
Tools & infra to build and scale high-quality blockchain applications.
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HQ: Miami, FL, United States
What they do:
Cortex is the Internal Developer Portal eliminating “developer tax”…
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HQ: San Francisco, CA, United States
What they do:
Video infrastructure for developers
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HQ: San Francisco, CA, United States
Rootly
Hiring
What they do:
AI-native on-call and incident response carefully crafted to help…
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HQ: San Francisco, CA, United States
Tavus
Hiring
What they do:
Building the human layer of AI
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HQ: San Francisco, CA, United States
AssemblyAI
Hiring
What they do:
The best way to build Voice AI apps
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HQ: New York, NY, United States
Bland AI
Hiring
What they do:
The enterprise platform for AI phone calls
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HQ: San Francisco, CA, United States
What they do:
Search Engine for the Physical World
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HQ: San Francisco, CA, United States
Funding:
$1.01M · Equity · Sep 2026
What they do:
Anjuna enabled organizations to trust any infrastructure
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HQ: San Francisco, CA, United States
What they do:
Run full stack apps close to your users.
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HQ: Chicago, IL, United States
Middleware
Hiring
What they do:
AI-based full stack observability platform
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HQ: San Francisco, CA, United States
Hub
Hiring
What they do:
Real-world training data for frontier AI labs and robotics.
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HQ: San Francisco, CA, United States
SigNoz
Hiring
What they do:
Open source alternative to DataDog
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HQ: San Francisco, CA, United States
What they do:
Connect, Unify, Respond to any data, anywhere with human-level…
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HQ: San Francisco, CA, United States
What they do:
Expo brings together the best of web and native app development
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HQ: San Francisco, CA, United States
Inscribe
Hiring
What they do:
AI Document Fraud Detection for Banks, Credit Unions & Lenders
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HQ: San Francisco, CA, United States
Rally
Hiring
What they do:
Agentic User Research Infrastructure
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HQ: New York, NY, United States
PointOne
Hiring
What they do:
AI Time Platform for Law Firms
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HQ: New York, NY, United States
Sieve
Hiring
What they do:
The multimodal data lab
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HQ: San Francisco, CA, United States
Trellis AI
Hiring
What they do:
Accelerate Medication Access with AI
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HQ: San Francisco, CA, United States
Okteto
Hiring
What they do:
Cloud Development Environments with one click
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HQ: San Francisco, CA, United States
Questions and answers
How many startups are on this list?
There are 388 startups on this list, last updated on Oct 15, 2026.
Which of them are hiring?
107 of them are hiring right now, including Rescale, InfluxData, and Apollo.
Which of them have the largest teams?
By team size: Fivetran (1,200 employees), PagerDuty (950 employees), and Firebase (500 employees).
Which of them raised money recently?
Latest rounds: Supabase — $150M (Oct 2026), Mireye — $1.01M Equity (Sep 2026), and Beyond Data Centers — $4.71M Equity (May 2026).
Where are they based?
The biggest hubs are San Francisco (302), New York (44), and Los Angeles (8).