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Series A AI Infrastructure Companies

Explore 87 ai infrastructure startups that raised series a funding. Access verified founder contact information and fundraising data.

Total Companies
87
Total Funding
$3.2B
Avg Funding
$129.8M
Cities
17

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San Francisco, United States
$56.0M
raised

Fragment automates complex, exception-heavy procurement workflows with AI agents.

Oct 2026
Series A

Founder Contacts

41,000+ verified contacts

Irvine, United States

Eagle Mountain Data is a developer of high-density AI Factories, designed to support AI and high-performance computing workloads.

Oct 2026
Series A

Founder Contacts

41,000+ verified contacts

Berlin, Germany
$9.0M
raised

The AI Infrastructure for Travel, enabling travel companies to deliver modern AI-powered experiences.

Oct 2026
Series A

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$870.0M
raised

TypeSafe AI develops AI models and software tools designed to support automated decision-making within applications and business workflows.

Oct 2026
Series A

Founder Contacts

41,000+ verified contacts

San Jose, United States
$10.0M
raised

Flatkey is an AI infrastructure platform that provides one API key and unified balance to access 100+ AI models and 1,000+ AI tools

Sep 2026
Series A

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Toronto, Canada
$12.0M
raised

AI to automate microchip design

Sep 2026
Series A

Founder Contacts

41,000+ verified contacts

Reykjavík, Iceland
$18.0M
raised

Treble develops acoustic simulation technology used to design and optimize sound in architecture, audio, robotics, automotive, XR and gaming

Sep 2026
Series A

Founder Contacts

41,000+ verified contacts

Markham, Canada
$100.0M
raised

Delos Data develops AI-focused interconnect hardware and network analytics software for large-scale artificial intelligence workloads.

Sep 2026
Series A

Founder Contacts

41,000+ verified contacts

Sunnyvale, United States
$23.0M
raised

Euno provides a metadata management platform that automates data governance and enhances AI readiness for analytics.

Sep 2026
Series A

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$40.0M
raised

Wafer is an AI optimization platform that automatically accelerates AI models by generating efficient custom GPU kernels.

Sep 2026
Series A

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Goleta, United States
$40.0M
raised

Quintessent is a Santa Barbara start-up that commercializes quantum dot-based lasers and photonic integrated circuits.

Aug 2026
Series A

Founder Contacts

41,000+ verified contacts

Redmond, United States
$250.0M
raised

Starcloud develops space-based data center infrastructure designed to support computing and data processing beyond Earth environments.

Aug 2026
Series A

Founder Contacts

41,000+ verified contacts

Santa Clara, United States
$110.0M
raised

Velaura AI develops ultra-low power silicon, systems, and IP for AI accelerators, data centers, and edge and physical AI applications.

Aug 2026
Series A

Founder Contacts

41,000+ verified contacts

Palo Alto, United States
$1.1B
raised

River AI provides an API for fine-tuning and reinforcement learning, enabling users to build and serve personalized AI models.

Aug 2026
Series A

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$28.5M
raised

Naïve provides infrastructure and AI agents for building and operating applications, businesses, and automated workflows.

Aug 2026
Series A

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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London, United Kingdom
$50.0M
raised

Valarian develops infrastructure and software for managing sensitive data, communications, and AI workloads in secure environments.

Jul 2026
Series A

Founder Contacts

41,000+ verified contacts

Santa Clara, United States
$15.0M
raised

Netris is a network automation platform that enables operators to maximize GPU utilization through IaaS, PaaS, and GPU aggregator solutions.

Jun 2026
Series A

Founder Contacts

41,000+ verified contacts

Mount Laurel, United States
$100.0M
raised

Runpod is a cloud platform designed for GPUs, enabling developers to deploy customized full-stack AI applications.

Jun 2026
Series A

Founder Contacts

41,000+ verified contacts

Santa Clara, United States
$190.0M
raised

Upscale AI redefines networking with purpose-built solutions for high-performance compute.

Jun 2026
Series A

Founder Contacts

41,000+ verified contacts

Singapore, Singapore
$3.6M
raised

H3 Zoom.AI is an inspection platform that utilizes AI, drone technology, and robotics to inspect buildings and regulated assets efficiently.

Jun 2026
Series A

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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San Francisco, United States
$38.0M
raised

Convey is an all-in-one platform to train, ship, and manage enterprise-grade AI workers.

Jun 2026
Series A

Founder Contacts

41,000+ verified contacts

Boulder, United States
$100.0M
raised

Hydra offers a bare metal GPU platform, connecting businesses to a vareity of independent but standardized AI Factory Franchises.

Jun 2026
Series A

Founder Contacts

41,000+ verified contacts

Sydney, Australia
$50.0M
raised

BTC Ecosystem provides regulated cloud mining and Web3 computing infrastructure services for digital asset users and institutions.

May 2026
Series A

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$32.0M
raised

Parasail is an AI deployment network that enables organizations to run and scale AI workloads without managing physical hardware.

Apr 2026
Series A

Founder Contacts

41,000+ verified contacts

Singapore, Singapore
$400K
raised

Quantitative Decision Intelligence -- Reliably. Repeatedly. At Scale

Apr 2026
Series A

Founder Contacts

41,000+ verified contacts

Showing 1 to 25 of 87 companies

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