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  3. AI Infrastructure
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AI Infrastructure × United States

The 20 AI-infrastructure companies in this database, profiled with funding, headcount, and momentum data. In United States: The 70 US-headquartered AI companies in this database, profiled with funding, headcount, and momentum data.

UAUpscale AI

Upscale AI is the first end-to-end AI advertising platform for running performance campaigns on Streaming TV. Creative, media, measurement - we do it all.

AI InfrastructureAI InfrastructureArtificial Intelligence (AI)Information TechnologyNetwork Security
Total Funding
$490M
Headcount
51-100
Founded
2025
HQ Country
United States

TATogether AI

Build what's next on the AI Native Cloud. Full-stack AI platform for inference, fine-tuning, and GPU clusters — powered by cutting-edge research.

AI InfrastructureAI InfrastructureArtificial Intelligence (AI)Generative AIIT InfrastructureMachine Learning
Total Funding
$533.5M
Headcount
101-250
Founded
2022
HQ Country
United States

MMaintainX

MaintainX is a CMMS and EAM platform that helps industrial teams reduce downtime, improve efficiency, and optimize asset performance with AI insights.

AI InfrastructureArtificial Intelligence (AI)Cloud ComputingCollaborationEnterprise SoftwareFacility Management
Total Funding
$253.8M
Headcount
501-1000
Founded
2018
HQ Country
United States

TTensorWave

Accelerate LLMs and AI research with AMD Instinct GPUs on TensorWave's scalable cloud.

AI InfrastructureAI InfrastructureArtificial Intelligence (AI)Cloud ComputingCloud InfrastructureGenerative AI
Total Funding
$496.7M
Headcount
101-250
HQ Country
United States

KKong

AI InfrastructureArtificial Intelligence (AI)Cloud ComputingCloud Data ServicesDeveloper APIsEnterprise Software
Total Funding
$344.1M
Headcount
501-1000
HQ Country
United States

DDecart

Gmail is email that’s intuitive, efficient, and useful. 15 GB of storage, less spam, and mobile access.

AI InfrastructureAI InfrastructureArtificial Intelligence (AI)ConsumerGamingGenerative AI
Total Funding
$456M
Headcount
101-250
Founded
2023
HQ Country
United States

HHHydra Host

Hydra Host offers Bare Metal GPU solutions for AI, HPC, and big data. Enjoy autonomy, privacy, and scalable performance options. Get in touch!

AI InfrastructureArtificial Intelligence (AI)Cloud InfrastructureDeveloper APIsWeb Hosting
Total Funding
$118.6M
Headcount
11-50
Founded
2021
HQ Country
United States

ALAyar Labs

Ayar Labs’ co-packaged optics for AI scale-up. Built and backed by semiconductor ecosystem leaders.

AI InfrastructureAI InfrastructureArtificial Intelligence (AI)ComputerHardwareInformation Technology
Total Funding
$874.7M
Headcount
101-250
Founded
2015
HQ Country
United States

MModular

The unified AI inference stack - from custom GPU kernels to production cloud serving on NVIDIA and AMD. 2x performance. Top open models. Open source stack.

AI InfrastructureAI InfrastructureArtificial Intelligence (AI)Generative AIMachine LearningSoftware
Total Funding
$380M
Headcount
101-250
HQ Country
United States

BBaseten

Serve and scale open-source and custom AI models on the fastest, most reliable inference platform.

AI InfrastructureAI InfrastructureArtificial Intelligence (AI)Developer ToolsMachine LearningSoftware
Total Funding
$2.1B
Headcount
251-500
Founded
2019
HQ Country
United States

NNVIDIA

We maken de snelste supercomputer en het grootste gamingplatform ter wereld.

AI InfrastructureAI InfrastructureArtificial Intelligence (AI)Autonomous VehiclesCloud ComputingEmbedded Systems
Total Funding
$29.1B
Headcount
10001+
Founded
1993
HQ Country
United States

RReplit

Build and deploy software collaboratively with the power of AI without spending a second on setup.

AI InfrastructureAgentic AIArtificial Intelligence (AI)Cloud ComputingDeveloper ToolsEnterprise Software
Total Funding
$872.9M
Headcount
101-250
Founded
2016
HQ Country
United States

OOpenAI

AI InfrastructureAgentic AIAI InfrastructureArtificial Intelligence (AI)Foundational AIGenerative AI
Total Funding
$201.1B
Headcount
1001-5000
Founded
2015
HQ Country
United States

CCoreWeave

CoreWeave is the force multiplier that empowers pioneers with momentum, magnitude, and mastery—enabling them to innovate with confidence. Explore the #1 AI Cloud.

AI InfrastructureAI InfrastructureArtificial Intelligence (AI)Cloud ComputingCloud InfrastructureGPU
Total Funding
$42.9B
Headcount
1001-5000
Founded
2017
HQ Country
United States