Radar · Cloud Infrastructure in United States
Best Cloud Infrastructure Companies in United States
The 967 best Cloud Infrastructure companies in United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Dell.
By Riya SenguptaFinancials
967companies tracked
$67.8Bdisclosed funding
24unicorns
477have raised
Ranked by disclosed equity funding and recent momentum, our directory of Cloud Infrastructure companies in the United States covers 967 tracked firms carrying $67.8B in total disclosed capital. That's real committed money, not hype. The sector median revenue sits at $132M, but the outsized earners make that figure look modest: Hewlett Packard Enterprise pulls $9.3B, roughly 70 times the median, and Zscaler clears $816M, six times over. So when you're sizing up this market, the spread between the median and the leaders tells you more than any single headline number. Global cloud infrastructure spending is on a steep upward trajectory, with the market forecast to reach $100.6B against a 13.9% CAGR, driven by AI workloads and mission-critical demand.
Among the 24 unicorns we're tracking, CoreWeave leads the funding table at $2.3B, with FluidStack at $1.0B and Nexthop Ai at $610M close behind. Hot themes right now are cloud cost optimization, multi-cloud orchestration, and workload mobility, and coverage across the sector keeps rising. Y Combinator, Accel, and Cisco Investments are the names showing up most consistently on cap tables. The capital concentration at the top is striking, but the 967-company breadth signals this market's still generating genuine new entrants worth watching.
Sources & further reading
- Search That Sells: Connecting The Dots Between Rankings And Results
- Asia-Pacific Cloud Infrastructure Market Soars Towards USD 593.7 Billi
- SEO in the UAE: What Most Agencies Don’t Tell You
FLIAR INTELLIGENCE · CLOUD INFRASTRUCTURE × UNITED STATES
Our analysis of 50 Cloud Infrastructure companies
$46.5b in tracked funding; 100% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
50companies analysed
100%cloud-native stacks
2025funding peak (by rounds)
12unicorns
2019median founding year
5.3Mcombined LinkedIn audience
83%of audience held by top 3
3companies hiring publicly (12 mo)
Ranked: Best Cloud Infrastructure companies in United States
| # | Company | Disclosed funding | Last round | Stage | Employees | Founder | Tech stack | Market signals (1y) | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Dell Provider of enterprise servers and cloud solutions 91Market top 8%Tech top 12%Innovation top 22%Global top 24% All 13 signals ▾Markettop 8% Techtop 12% Innovationtop 22% Globaltop 24% Talenttop 26% Partnerstop 32% Moattop 32% Patentstop 34% Fundingtop 38% Newstop 46% Producttop 47% Growthbottom 48% Customersbottom 45% Market: 40,000 employees (top 1% of Cloud Infrastructure) · Top-5,000 web property Tech: 111 technologies across 7/8 capability areas · Cloud: Akamai, Amazon Cloudfront rank vs industry peers · Fliar Intelligence Index 91/100 | $23.8B | 74 mo ago | Public | 40,000 | Michael Saul Founder & CEO | Cart FunctionalityApple iCloud MailBootstrap+34 | 23 signals ▼69% Earnings · Layoffs · Announcements | 45 patents Modular rack server hardware with advanced power distribution and thermal management | — |
| 2 | Hewlett Packard Enterprise Provider of edge-to-cloud solutions, products, and services for enterprise organizations 93Innovation top 12%Tech top 14%Funding top 15%Partners top 16% All 14 signals ▾Innovationtop 12% Techtop 14% Fundingtop 15% Partnerstop 16% Markettop 18% Producttop 20% Fin. healthtop 24% Talenttop 38% Newstop 39% AItop 45% Moattop 48% Growthtop 49% Globalbottom 44% Customersbottom 40% Innovation: 95 new-product events in 24 mo · Deep-tech classification: Tech Hardware Tech: 144 technologies across 7/8 capability areas · Cloud: Akamai, Amazon Alb rank vs industry peers · Fliar Intelligence Index 93/100 | $7.8B | 31 mo ago | Public | 62,000 62,000 → 90,273 (+46%) | Antonio Neri CEO | WordPressApple iCloud MailMySQL+41 | 126 signals ▼30% New product · Earnings · Lawsuit | — | 1 partnership |
| 3 | Flexential Provider of colocation, interconnection, cloud, data protection, and professional services 67Funding top 25%Innovation top 34%Product top 37%Tech top 38% All 10 signals ▾Fundingtop 25% Innovationtop 34% Producttop 37% Techtop 38% Moattop 39% Growthtop 40% Newstop 40% Talenttop 41% Markettop 44% Globalbottom 29% Funding: Raised $3.8B across 2 rounds · 2 rounds over 9 yrs (0.2/yr) Innovation: 12 product lines rank vs industry peers · Fliar Intelligence Index 67/100 | $3.8B | 19 mo ago | Acquired | 761 | Chris Downie Chief Executive Officer | DrupalSentryApple iCloud Mail+37 | 8 signals ▼38% Leadership · Funding · Announcements | — | 1 partnership |
| 4 | CoreWeave 🦄 Provider of cloud computing services for artificial intelligence workloads 96Funding top 10%Partners top 15%Product top 18%Innovation top 19% All 13 signals ▾Fundingtop 10% Partnerstop 15% Producttop 18% Innovationtop 19% Markettop 20% Growthtop 21% Techtop 22% Newstop 24% Moattop 26% AItop 30% Talenttop 37% Fin. healthtop 38% Globalbottom 46% Funding: Raised $2.3B across 15 rounds · 15 rounds over 6 yrs (2.5/yr) Partners: 5 partnership announcements in 12 mo (7 in 24 mo) · 55 contract events in 12 mo rank vs industry peers · Fliar Intelligence Index 96/100 | $2.3B | 2 mo ago | Public | 239 | Brian Venturo Co-Founder & CSO | Amazon WebstoreWebflowGSAP+29 | 207 signals ▲29% Contracts · Earnings · Funding | — | 3 launchs |
| 5 | Wiz 🦄 Provider of cloud security platform for development, security, and operations 93Patents top 13%Innovation top 15%Funding top 17%Tech top 21% All 9 signals ▾Patentstop 13% Innovationtop 15% Fundingtop 17% Techtop 21% Moattop 22% Markettop 23% Talenttop 28% Growthtop 33% Globaltop 40% Patents: 424 patents matched (strict assignee match) · 424 filings since 2022 vs 0 in 2017-21 Innovation: 424 patents (top 2% of patent-holders) · 424 filings since 2022 vs 0 in 2017-21 rank vs industry peers · Fliar Intelligence Index 93/100 | $1.9B | 22 mo ago | Acquired | 1,000 | Roy R. Co-Founder & VP R&D | DatoCMSSentryZendesk+42 | — | 424 patents Patents concentrated in electrical & electronics | 3 launchs |
| 6 | Netskope 🦄 Cloud security platform for enterprises 84Patents top 15%Tech top 22%News top 22%Global top 27% All 14 signals ▾Patentstop 15% Techtop 22% Newstop 22% Globaltop 27% Fundingtop 28% Markettop 31% Talenttop 33% Innovationtop 35% Producttop 35% Moattop 36% Growthtop 39% Fin. healthtop 39% AItop 45% Customerstop 48% Patents: 506 patents matched (strict assignee match) · 361 filings since 2022 vs 134 in 2017-21 Tech: 67 technologies across 7/8 capability areas · Cloud: Amazon Cloudfront, Amazon S3 rank vs industry peers · Fliar Intelligence Index 84/100 | $1.4B | 41 mo ago | Public | 1,542 1,542 → 3,395 (+120%) | Krishna Narayanaswamy Founder & CTO | WordPressSentryAlgolia+39 | 30 signals ▲200% IPO · Earnings · Leadership | 506 patents Patents concentrated in electrical & electronics | — |
| 7 | FluidStack Provider of managed high performance computing clusters for artificial intelligence 87Partners top 12%Growth top 14%Fin. health top 19%Talent top 23% All 11 signals ▾Partnerstop 12% Growthtop 14% Fin. healthtop 19% Talenttop 23% Fundingtop 25% Newstop 26% AItop 30% Techtop 39% Moattop 48% Marketbottom 45% Globalbottom 40% Partners: 25 contract events in 12 mo · Named contractor/client in 25 deals Growth: Revenue +140% YoY · Web rank 10,000,000 → 5,000,000 YoY rank vs industry peers · Fliar Intelligence Index 87/100 | $1.0B | 5 mo ago | Series B | 3 | Daniel Fedder Co-Founder | WebflowThree.jsKnockout.js+24 | 29 signals ▲314% Contracts · Funding · Announcements | — | — |
| 8 | Vultr 🦄 Provider of cloud computing infrastructure including virtual machines and storage 57Funding top 16%Tech top 30%Moat top 37%Market top 38% All 10 signals ▾Fundingtop 16% Techtop 30% Moattop 37% Markettop 38% Producttop 41% Talentbottom 49% Innovationbottom 46% Growthbottom 41% Globalbottom 37% Newsbottom 23% Funding: Raised $662M across 2 rounds · 2 rounds over 2 yrs (1.0/yr) Tech: 42 technologies across 5/8 capability areas · Cloud: Cloudflare rank vs industry peers · Fliar Intelligence Index 57/100 | $662M | 11 mo ago | Series D | 174 174 → 363 (+109%) | J Kardwell CEO | TurbopackApple iCloud MailGoogle Workspace+26 | — | — | 1 launch · 1 partnership |
| 9 | Nexthop AI 🦄 AI infrastructure for cloud infrastructure 76Funding top 13%AI top 20%Moat top 27%Growth top 35% All 10 signals ▾Fundingtop 13% AItop 20% Moattop 27% Growthtop 35% Innovationtop 40% Markettop 44% Globaltop 49% Talentbottom 49% Techbottom 48% Patentsbottom 44% Funding: Raised $610M across 2 rounds · 2 rounds over 1 yrs (2.0/yr) AI: Classified as an AI company rank vs industry peers · Fliar Intelligence Index 76/100 | $610M | 3 mo ago | Series B | — | Anshul Sadana Founder & CEO | WordPressMySQLPHP+23 | — | 22 patents Advanced routing, BGP management, and secure wireless WAN protocol technologies | 3 awards |
| 10 | Crusoe 🦄 Operator of cloud platform providing infrastructure for artificial intelligence workloads 91Funding top 11%Partners top 23%Tech top 24%Moat top 26% All 10 signals ▾Fundingtop 11% Partnerstop 23% Techtop 24% Moattop 26% Markettop 27% AItop 30% Newstop 33% Growthtop 35% Talenttop 36% Globalbottom 39% Funding: Raised $577M across 14 rounds · 14 rounds over 7 yrs (2.0/yr) Partners: 1 partnership announcement in 12 mo (4 in 24 mo) · 8 contract events in 12 mo rank vs industry peers · Fliar Intelligence Index 91/100 | $577M | 3 mo ago | Series E | 242 | Cully Cavness Co-Founder | Amazon WebstoreWebflowSentry+36 | 24 signals Contracts · Funding · Leadership | — | — |
| 11 | Pax8 🦄 AI powered cloud marketplace 93Funding top 15%Tech top 21%Talent top 23%Market top 26% All 14 signals ▾Fundingtop 15% Techtop 21% Talenttop 23% Markettop 26% Growthtop 27% Innovationtop 28% Producttop 28% Moattop 28% Newstop 30% Patentstop 32% Globaltop 37% Partnerstop 41% AItop 45% Customersbottom 29% Funding: Raised $342M across 12 rounds · 12 rounds over 15 yrs (0.8/yr) Tech: 68 technologies across 6/8 capability areas · Cloud: Amazon Cloudfront, Amazon Web Services rank vs industry peers · Fliar Intelligence Index 93/100 | $342M | 7 mo ago | Series E | 772 772 → 1,870 (+142%) | John Street CEO | WordPressTypeScriptPHP+55 | 17 signals ▲112% Leadership · New product | 17 patents Cloud-based identity and access management monitoring, compliance verification, and error analytics | 2 launchs |
| 12 | Aqua Security 🦄 Cloud security software for businesses 80Talent top 23%Growth top 25%Funding top 26%Moat top 26% All 10 signals ▾Talenttop 23% Growthtop 25% Fundingtop 26% Moattop 26% Newstop 27% Markettop 33% Globaltop 39% Producttop 40% Innovationtop 43% Techtop 50% Talent: Analyst team rating 5/5 · 3 named leaders on record rank vs industry peers · Fliar Intelligence Index 80/100 | $325M | 29 mo ago | Series E | 594 | Amir Jerbi Co-Founder and CTO | WordPressApple iCloud MailMicrosoft 365+30 | 4 signals ▲300% Leadership | — | 1 award |
| 13 | Exaforce Provider of an agentic security operations platform with AI capabilities 64Funding top 15%Growth top 35%Talent top 38%Moat top 40% All 8 signals ▾Fundingtop 15% Growthtop 35% Talenttop 38% Moattop 40% AItop 45% Techbottom 48% Globalbottom 45% Marketbottom 40% Funding: Raised $263M across 4 rounds · 4 rounds over 3 yrs (1.3/yr) Growth: Fresh capital in last 24 mo rank vs industry peers · Fliar Intelligence Index 64/100 | $263M | 1 mo ago | Series B | — | Jakub Pavlik Co-Founder & Head Of Engineering | WebflowApple iCloud MailGoogle Workspace+20 | — | — | — |
| 14 | Chainguard 🦄 Provider of hardened container images, language libraries, and virtual machine images 74Funding top 15%Tech top 25%Moat top 26%News top 30% All 10 signals ▾Fundingtop 15% Techtop 25% Moattop 26% Newstop 30% Talenttop 32% Producttop 33% Innovationtop 40% Growthtop 40% Markettop 44% Globalbottom 39% Funding: Raised $256M across 6 rounds · 6 rounds over 5 yrs (1.2/yr) Tech: 63 technologies across 5/8 capability areas · Cloud: Amazon Cloudfront, Amazon Web Services rank vs industry peers · Fliar Intelligence Index 74/100 | $256M | 7 mo ago | Series D | 77 | Ville Aikas Co-Founder | ContentfulSentryZendesk+30 | 9 signals Funding · New product · Leadership | — | 1 launch · 1 award |
| 15 | Rescale Provider of high performance computing platform for engineering and science 69Funding top 21%Tech top 26%Moat top 28%Growth top 32% All 12 signals ▾Fundingtop 21% Techtop 26% Moattop 28% Growthtop 32% Producttop 34% Talenttop 38% Partnerstop 41% Innovationtop 46% Markettop 47% Patentsbottom 49% Globalbottom 39% Newsbottom 18% Funding: Raised $254M across 8 rounds · 8 rounds over 14 yrs (0.6/yr) Tech: 64 technologies across 6/8 capability areas · Cloud: Amazon Web Services, Cloudflare rank vs industry peers · Fliar Intelligence Index 69/100 | $254M | 14 mo ago | Series D | 146 146 → 244 (+67%) | Adam McKenzie Co-Founder & CTO | WordPress Block EditorWordPressMySQL+35 | — | 31 patents Optimizing multi-cloud compute resource allocation and recommendation algorithms | 2 launchs |
| 16 | Whitefiber Provider of cloud and data center solutions for AI workloads 53Funding top 14%Growth top 28%Tech top 46%Talent bottom 49% All 6 signals ▾Fundingtop 14% Growthtop 28% Techtop 46% Talentbottom 49% Marketbottom 37% Globalbottom 25% Funding: Raised $230M across 1 rounds · 1 rounds over 1 yrs (1.0/yr) Growth: Web rank 10,000,000 → 5,000,000 YoY · Fresh capital in last 24 mo rank vs industry peers · Fliar Intelligence Index 53/100 | $230M | 4 mo ago | Public | — | Samir Tabar Chief Executive Officer | WebflowAmazon Web Servicescore-js+21 | — | — | — |
| 17 | GMI Cloud Provider of GPU cloud solutions for scalable AI and inference 57AI top 30%Tech top 33%Funding top 36%Growth top 40% All 11 signals ▾AItop 30% Techtop 33% Fundingtop 36% Growthtop 40% Newstop 46% Producttop 46% Innovationtop 48% Moattop 48% Talentbottom 49% Globalbottom 38% Marketbottom 36% AI: Classified as an AI company · Product described with: artificial intelligence Tech: 42 technologies across 4/8 capability areas · Cloud: Cloudflare, Google Cloud rank vs industry peers · Fliar Intelligence Index 57/100 | $93M | 19 mo ago | Series A | — | Alex Yeh Founder & CEO | TurbopackApple iCloud MailGoogle Workspace+25 | 4 signals Capital raise · New product | — | 1 launch |
| 18 | Upwind 🦄 Provider of cloud security solutions for infrastructure and application protection 57Funding top 21%Moat top 26%News top 34%Tech top 36% All 9 signals ▾Fundingtop 21% Moattop 26% Newstop 34% Techtop 36% Growthtop 40% Partnerstop 45% Talenttop 45% Marketbottom 43% Globalbottom 36% Funding: Raised $80.0M across 4 rounds · 4 rounds over 4 yrs (1.0/yr) Moat: Editorial + unicorn rating 8/10 · Unicorn rank vs industry peers · Fliar Intelligence Index 57/100 | $80M | 4 mo ago | Series B | 19 | Tal Zur Co-Founder & CTO | WordPressApple iCloud MailGoogle Workspace+37 | 6 signals ▲20% Funding · Announcements · Leadership | — | 2 launchs |
| 19 | Cast AI 🦄 Provider of a platform for Kubernetes automation and cost optimisation 60Funding top 17%Moat top 28%Talent top 28%Patents top 31% All 12 signals ▾Fundingtop 17% Moattop 28% Talenttop 28% Patentstop 31% Techtop 32% Producttop 36% Newstop 42% Innovationtop 45% Partnerstop 45% Growthbottom 47% Marketbottom 44% Globalbottom 39% Funding: Raised $78.5M across 10 rounds · 10 rounds over 6 yrs (1.7/yr) Moat: Editorial + unicorn rating 7/10 · IP moat: 33 patents rank vs industry peers · Fliar Intelligence Index 60/100 | $79M | 5 mo ago | Series C | 16 | Leon Kuperman Co-Founder & CTO | WordPress Site EditorWordPressMySQL+38 | 8 signals ▼33% Funding · Announcements · Capital raise | 33 patents AI-driven resource provisioning and network optimization for containerized cloud environments | 2 launchs · 1 expansion |
| 20 | Render 🦄 Unified cloud platform for building, deploying, and managing scalable web applications 89Tech top 11%News top 21%Funding top 22%Growth top 22% All 10 signals ▾Techtop 11% Newstop 21% Fundingtop 22% Growthtop 22% Producttop 25% Moattop 26% Innovationtop 28% Markettop 34% Globaltop 44% Talentbottom 49% Tech: 80 technologies across 7/8 capability areas · Cloud: Amazon Cloudfront, Amazon S3 News: 6 BI events in 12 mo (of 23 tracked, 3 types) · +200% YoY rank vs industry peers · Fliar Intelligence Index 89/100 | $78M | 3 mo ago | Series C | 62 | Anurag Goel Founder & CEO | SanityApple iCloud MailGoogle Workspace+33 | 6 signals ▲200% Funding | — | 1 launch |
| 21 | Anitian Provider of cloud compliance automation platform for SaaS companies 60Growth top 20%Funding top 25%Moat top 31%Innovation top 34% All 9 signals ▾Growthtop 20% Fundingtop 25% Moattop 31% Innovationtop 34% Producttop 34% Techtop 48% Globalbottom 37% Marketbottom 30% Newsbottom 21% Growth: Headcount 14 → 27 (+93%) across vintages · Fresh capital in last 24 mo Funding: Raised $71.0M across 3 rounds · 3 rounds over 7 yrs (0.4/yr) rank vs industry peers · Fliar Intelligence Index 60/100 | $71M | 18 mo ago | Series D | 27 27 → 29 (+7%) | — | WordPress Block EditorWordPressApple iCloud Mail+29 | — | — | — |
| 22 | CloudZero Provider of cloud cost optimization platform for infrastructure spend management 50Funding top 26%Moat top 31%Talent top 35%Growth top 40% All 9 signals ▾Fundingtop 26% Moattop 31% Talenttop 35% Growthtop 40% Producttop 45% Techtop 46% Marketbottom 38% Globalbottom 37% Newsbottom 36% Funding: Raised $62.6M across 7 rounds · 7 rounds over 9 yrs (0.8/yr) Moat: Editorial + unicorn rating 8/10 · Soonicorn rank vs industry peers · Fliar Intelligence Index 50/100 | $63M | 16 mo ago | Series C | 36 | Matt Manger Co-Founder | WordPress Block EditorWordPressApple iCloud Mail+33 | — | — | 1 job opening |
| 23 | Anjuna Security Provider of a confidential computing platform and AI data fusion cleanroom 55Funding top 29%Product top 30%Innovation top 34%Talent top 41% All 9 signals ▾Fundingtop 29% Producttop 30% Innovationtop 34% Talenttop 41% AItop 45% Techbottom 48% Globalbottom 37% Marketbottom 36% Newsbottom 17% Funding: Raised $55.1M across 3 rounds · 3 rounds over 8 yrs (0.4/yr) Product: 4 distinct product lines · Company stage: Series B rank vs industry peers · Fliar Intelligence Index 55/100 | $55M | 22 mo ago | Series B | 45 | Ayal Yogev Co-Founder & CEO | WebflowApple iCloud MailGoogle Workspace+25 | — | — | 1 launch |
| 24 | Tech-X Corporation Physics simulation software 37Funding top 34%Growth top 35%Tech bottom 40%Market bottom 35% All 5 signals ▾Fundingtop 34% Growthtop 35% Techbottom 40% Marketbottom 35% Globalbottom 25% Funding: Raised $53.4M across 44 rounds · 44 rounds over 20 yrs (2.2/yr) Growth: Fresh capital in last 24 mo rank vs industry peers · Fliar Intelligence Index 37/100 | $53M | 7 mo ago | Acquired | 38 | — | WordPressMySQLPHP+19 | — | — | — |
| 25 | CoreStack AI powered cloud governance platform 60News top 33%Tech top 34%Innovation top 39%Product top 39% All 12 signals ▾Newstop 33% Techtop 34% Innovationtop 39% Producttop 39% Fundingtop 40% Talenttop 41% Growthtop 43% AItop 45% Fin. healthbottom 46% Globalbottom 45% Marketbottom 42% Moatbottom 33% News: 4 BI events in 12 mo (of 31 tracked, 5 types) · +100% YoY Tech: 66 technologies across 4/8 capability areas · Cloud: Amazon S3, Amazon Web Services rank vs industry peers · Fliar Intelligence Index 60/100 | $46M | 8 mo ago | Series B | 300 | Ezhilarasan N Founder | WordPressBetterDocsZendesk+54 | 4 signals ▲100% Funding · Leadership | — | — |
| 26 | Orb Platform offering infrastructure monitoring solutions 57Talent top 28%Funding top 29%Tech top 30%Growth top 35% All 7 signals ▾Talenttop 28% Fundingtop 29% Techtop 30% Growthtop 35% Moattop 39% Marketbottom 34% Globalbottom 32% Talent: 3 named leaders on record · 3 C-suite/founder profiles curated Funding: Raised $44.1M across 3 rounds · 3 rounds over 3 yrs (1.0/yr) rank vs industry peers · Fliar Intelligence Index 57/100 | $44M | 21 mo ago | Series B | 24 | Albeir Salman Co-Founder & CEO | WebflowApple iCloud MailGoogle Workspace+28 | — | — | — |
| 27 | JuliaHub Platform offering HPC solutions 76AI top 15%Talent top 23%Funding top 24%Patents top 26% All 11 signals ▾AItop 15% Talenttop 23% Fundingtop 24% Patentstop 26% Moattop 32% Innovationtop 34% Techtop 40% Growthtop 45% Marketbottom 49% Globalbottom 41% Newsbottom 40% AI: Holds AI/ML patents (G06N-family CPC) Talent: 7 named leaders on record · 7 C-suite/founder profiles curated rank vs industry peers · Fliar Intelligence Index 76/100 | $42M | 2 mo ago | Series B | 94 | Deepak Vinchhi Co-Founder & Chief Operating Officer | HubSpot CMS HubBootstrapNginx+16 | — | 21 patents High-performance scientific computing compilers and surrogate modeling for physics simulations and adaptive beamforming | — |
| 28 | Union.ai Developer of a platform for orchestrating, training, and serving AI 62AI top 20%Funding top 27%Talent top 28%Growth top 35% All 8 signals ▾AItop 20% Fundingtop 27% Talenttop 28% Growthtop 35% Moattop 39% Techbottom 46% Marketbottom 37% Globalbottom 29% AI: Classified as an AI company Funding: Raised $29.1M across 3 rounds · 3 rounds over 4 yrs (0.8/yr) rank vs industry peers · Fliar Intelligence Index 62/100 | $29M | 3 mo ago | Series A | 34 | Ketan Umare Co-Founder & CEO | WebflowAmazon Web ServicesStripe+23 | — | — | — |
| 29 | Scanner Offers a security and observability stack tool for cloud storage and serverless compute 62AI top 15%Growth top 28%Tech top 29%Funding top 33% All 10 signals ▾AItop 15% Growthtop 28% Techtop 29% Fundingtop 33% Talenttop 38% Innovationbottom 42% Moatbottom 42% Patentsbottom 36% Globalbottom 36% Marketbottom 29% AI: Holds AI/ML patents (G06N-family CPC) Growth: Web rank 50,000,000 → 10,000,000 YoY · Fresh capital in last 24 mo rank vs industry peers · Fliar Intelligence Index 62/100 | $22M | 3 mo ago | Series A | — | Cliff Crosland Co-Founder & CEO | WordPress Block EditorWordPress Site EditorElementor+30 | — | 4 patents 3D optical inspection systems for electronic component and ball-array manufacturing | 1 launch · 1 award |
| 30 | Apono Cloud based platform offering asset management software 35Funding top 28%Moat top 39%Partners top 45%Tech top 47% All 8 signals ▾Fundingtop 28% Moattop 39% Partnerstop 45% Techtop 47% Growthbottom 47% Globalbottom 39% Marketbottom 34% Newsbottom 26% Funding: Raised $20.5M across 3 rounds · 3 rounds over 4 yrs (0.8/yr) Moat: Editorial + unicorn rating 7/10 · 10 curated direct competitors tracked rank vs industry peers · Fliar Intelligence Index 35/100 | $20M | 6 mo ago | Series B | 25 | — | WordPressApple iCloud MailGoogle Workspace+28 | — | — | 1 launch |
| 31 | Sedai Provider of autonomous cloud management platform for cost optimization and performance 72AI top 8%Tech top 26%Funding top 30%Innovation top 34% All 11 signals ▾AItop 8% Techtop 26% Fundingtop 30% Innovationtop 34% Growthtop 35% Patentstop 37% Moattop 37% Talenttop 38% Globalbottom 36% Marketbottom 32% Newsbottom 18% AI: Classified as an agentic-AI company Tech: 55 technologies across 5/8 capability areas · Cloud: Amazon S3, Amazon Ses rank vs industry peers · Fliar Intelligence Index 72/100 | $19M | 1 mo ago | Series B | 19 | Benjamin Thomas Co-Founder & COO | WebflowSentryWistia+38 | — | 15 patents Autonomous orchestration and management of distributed cloud and serverless computing systems | 2 launchs |
| 32 | Spin Systems Provider of SaaS security solutions protecting data from threats and risks 55Growth top 35%Tech top 36%Funding top 38%Moat top 39% All 7 signals ▾Growthtop 35% Techtop 36% Fundingtop 38% Moattop 39% Talentbottom 49% Marketbottom 45% Globalbottom 39% Growth: Fresh capital in last 24 mo Tech: 38 technologies across 6/8 capability areas · Cloud: Amazon Alb, Amazon Cloudfront rank vs industry peers · Fliar Intelligence Index 55/100 | $18M | 3 mo ago | Series A | 67 | Dmitry Dontov Co-Founder & CEO | WordPress Block EditorWordPressMySQL+34 | — | — | — |
| 33 | Theom AI Provider of data and AI operations center for governance and security 29Funding top 37%Moat top 38%Talent top 38%Patents top 47% All 8 signals ▾Fundingtop 37% Moattop 38% Talenttop 38% Patentstop 47% Innovationbottom 47% Techbottom 40% Globalbottom 33% Marketbottom 31% Funding: Raised $16.0M across 2 rounds · 2 rounds over 4 yrs (0.5/yr) Moat: Editorial + unicorn rating 7/10 · IP moat: 4 patents rank vs industry peers · Fliar Intelligence Index 29/100 | $16M | 13 mo ago | Series A | 28 | Navindra Yadav Co-Founder & CEO | WebflowApple iCloud MailGoogle Workspace+17 | — | 4 patents Patents concentrated in electrical & electronics | 1 internship · 1 award |
| 34 | Mondoo Platform offering cyber risk and vulnerability assessment solutions 62Growth top 28%Talent top 28%Tech top 33%Funding top 34% All 9 signals ▾Growthtop 28% Talenttop 28% Techtop 33% Fundingtop 34% Moattop 47% Innovationtop 50% Patentsbottom 49% Globalbottom 42% Marketbottom 40% Growth: Web rank 10,000,000 → 5,000,000 YoY · Fresh capital in last 24 mo Talent: 3 named leaders on record · 3 C-suite/founder profiles curated rank vs industry peers · Fliar Intelligence Index 62/100 | $15M | 8 mo ago | Series A | 43 | Soo Choi-Andrews Co-Founder & CEO | WebflowGoogle CloudAmazon Web Services+26 | — | 3 patents Data query optimization and execution for heterogeneous database systems | — |
| 35 | Hydra Provider of wholesale GPU servers, bare metal, and scalable solutions 45Funding top 35%Growth top 35%Moat top 39%News top 41% All 9 signals ▾Fundingtop 35% Growthtop 35% Moattop 39% Newstop 41% Partnerstop 42% AItop 45% Techbottom 48% Globalbottom 36% Marketbottom 29% Funding: Raised $14.0M across 4 rounds · 4 rounds over 4 yrs (1.0/yr) Growth: Fresh capital in last 24 mo rank vs industry peers · Fliar Intelligence Index 45/100 | $14M | 8 mo ago | Seed | 12 | — | TurbopackApple iCloud MailMicrosoft 365+17 | — | — | 2 job openings · 1 partnership |
| 36 | RapidFort Cloud based platform offering patch management solutions 50News top 30%Funding top 35%Moat top 37%Talent top 38% All 10 signals ▾Newstop 30% Fundingtop 35% Moattop 37% Talenttop 38% Techtop 40% Innovationtop 41% Patentstop 43% Growthtop 45% Globalbottom 37% Marketbottom 35% News: 4 BI events in 12 mo (of 6 tracked, 3 types) · Top themes: Funding, Capital raise Funding: Raised $9.4M across 2 rounds · 2 rounds over 4 yrs (0.5/yr) rank vs industry peers · Fliar Intelligence Index 50/100 | $9M | 4 mo ago | Series A | 28 | Rajeev Thakur Co-Founder & CTO | WebflowApple iCloud MailGoogle Workspace+24 | 4 signals Funding · Capital raise | 11 patents Instrumentation data acquisition and selection technologies for computer hardware systems | 1 award |
| 37 | MontyCloud Provider of no-code platform for autonomous cloud operations management 60Funding top 31%Growth top 35%Tech top 35%Talent top 38% All 11 signals ▾Fundingtop 31% Growthtop 35% Techtop 35% Talenttop 38% Moattop 42% AItop 45% Patentstop 49% Innovationtop 50% Newsbottom 40% Marketbottom 38% Globalbottom 37% Funding: Raised $9.0M across 5 rounds · 5 rounds over 7 yrs (0.7/yr) Growth: Fresh capital in last 24 mo rank vs industry peers · Fliar Intelligence Index 60/100 | $9M | 5 mo ago | Series B | 47 | Venkat Hari Co-Founder | WordPress Site EditorWordPressZoho+32 | — | 6 patents AI-powered automation and anomaly detection for multi-tenant cloud infrastructure management | 1 job opening |
| 38 | FinOpsly Provider of cloud, data, and AI spend management and automation 40AI top 20%Funding top 40%Tech bottom 49%Talent bottom 49% All 6 signals ▾AItop 20% Fundingtop 40% Techbottom 49% Talentbottom 49% Globalbottom 36% Marketbottom 31% AI: Classified as an AI company Funding: Raised $8.3M across 2 rounds · 2 rounds over 2 yrs (1.0/yr) rank vs industry peers · Fliar Intelligence Index 40/100 | $8M | 6 mo ago | Series A | — | Kiran Jain Co-Founder & CEO | SanityTurbopackNode.js+16 | — | — | — |
| 39 | FluidCloud Provider of cloud infrastructure platform for workload migration and cost management 21Talent top 38%Funding top 43%Tech bottom 45%Global bottom 33% All 5 signals ▾Talenttop 38% Fundingtop 43% Techbottom 45% Globalbottom 33% Marketbottom 25% Talent: 2 named leaders on record · 2 C-suite/founder profiles curated Funding: Raised $8.1M across 1 rounds · 1 rounds over 1 yrs (1.0/yr) rank vs industry peers · Fliar Intelligence Index 21/100 | $8M | 10 mo ago | Seed | — | Harshit O Co-Founder & CTO | Framer SitesApple iCloud MailReact+12 | — | — | — |
| 40 | Duckbill Provider of cloud cost management software and related professional services 40Funding top 36%Talent bottom 45%Tech bottom 40%Global bottom 33% All 4 signals ▾Fundingtop 36% Talentbottom 45% Techbottom 40% Globalbottom 33% Funding: Raised $7.8M across 1 rounds · 1 rounds over 1 yrs (1.0/yr) Talent: 1 named leader on record rank vs industry peers · Fliar Intelligence Index 40/100 | $8M | 5 mo ago | Series A | — | Mike Julian Co-Founder & CEO | WordPress Block EditorWordPressApple iCloud Mail+24 | — | — | — |
| 41 | North Cloud Provider of AI-powered platform for cloud cost management and optimization 50Growth top 35%Talent top 38%AI top 45%Tech top 47% All 7 signals ▾Growthtop 35% Talenttop 38% AItop 45% Techtop 47% Fundingtop 48% Globalbottom 36% Marketbottom 31% Growth: Fresh capital in last 24 mo Talent: 2 named leaders on record · 2 C-suite/founder profiles curated rank vs industry peers · Fliar Intelligence Index 50/100 | $5M | 11 mo ago | Series A | — | Yassine Açoine Co-Founder & CTO | WebflowCart FunctionalityInstatus+25 | — | — | — |
| 42 | SubImage Open source based cloud infrastructure visualization platform 16Funding top 39%Talent bottom 49%Tech bottom 40%Global bottom 33% All 5 signals ▾Fundingtop 39% Talentbottom 49% Techbottom 40% Globalbottom 33% Marketbottom 25% Funding: Raised $4.7M across 2 rounds · 2 rounds over 1 yrs (2.0/yr) Talent: 1 named leader on record · 1 C-suite/founder profile curated rank vs industry peers · Fliar Intelligence Index 16/100 | $5M | 6 mo ago | Seed | — | Alex Chantavy Co-Founder & CEO | Cart FunctionalityApple iCloud MailNode.js+11 | — | — | — |
| 43 | Internxt Provider of secure cloud storage, antivirus, VPN, and cleaner applications 55Growth top 24%Tech top 30%Funding top 37%Customers top 37% All 10 signals ▾Growthtop 24% Techtop 30% Fundingtop 37% Customerstop 37% Producttop 46% Moattop 48% Talentbottom 49% Globalbottom 38% Marketbottom 33% Newsbottom 31% Growth: Web rank 500,000 → 100,000 YoY · App-install growth +54% YoY Tech: 41 technologies across 6/8 capability areas · Cloud: Cloudflare rank vs industry peers · Fliar Intelligence Index 55/100 | $5M | 11 mo ago | Series B | 17 | Fran Segarra Founder & CEO | Node.jsHeadless UITailwind CSS+19 | — | — | 1 partnership |
| 44 | Escape AI-based security systems for cloud applications 64Global top 23%Growth top 35%Funding top 37%Talent top 38% All 9 signals ▾Globaltop 23% Growthtop 35% Fundingtop 37% Talenttop 38% Newstop 44% Techtop 45% AItop 45% Moattop 48% Marketbottom 38% Global: Serving 60+ countries worldwide · Investors from 3 countries beyond United States Growth: Fresh capital in last 24 mo rank vs industry peers · Fliar Intelligence Index 64/100 | $4M | 3 mo ago | Series A | 10 | Antoine Carossio Co-Founder | WebflowApple iCloud MailGoogle Workspace+27 | — | — | 3 launchs |
| 45 | Hoonify Developer of a platform for streamlined high-performance computing and AI 14Talent top 28%Funding top 49%Global bottom 29%Market bottom 19% All 4 signals ▾Talenttop 28% Fundingtop 49% Globalbottom 29% Marketbottom 19% Talent: 4 named leaders on record · 4 C-suite/founder profiles curated Funding: Raised $3.8M across 2 rounds · 2 rounds over 2 yrs (1.0/yr) rank vs industry peers · Fliar Intelligence Index 14/100 | $4M | 1 mo ago | Series A | 5 | Blake Kinnan Co-Founder | — | — | — | — |
| 46 | MilkStraw AI A cloud cost optimization platform that uses artificial intelligence to help companies manage AWS expenses 50Talent top 28%Growth top 35%AI top 45%Global top 45% All 7 signals ▾Talenttop 28% Growthtop 35% AItop 45% Globaltop 45% Techtop 48% Fundingtop 50% Marketbottom 25% Talent: 3 named leaders on record · 3 C-suite/founder profiles curated Growth: Fresh capital in last 24 mo rank vs industry peers · Fliar Intelligence Index 50/100 | $3M | 5 mo ago | Seed | — | Jawad Shreim Co-Founder & CEO | Framer SitesTailwind CSSReact+12 | — | — | — |
| 47 | Blacksmith Cloud based serverless cloud infrastructure for continuous integration 55Talent top 28%Growth top 35%Tech top 35%Funding top 36% All 7 signals ▾Talenttop 28% Growthtop 35% Techtop 35% Fundingtop 36% Moattop 48% Marketbottom 36% Globalbottom 32% Talent: 4 named leaders on record · 4 C-suite/founder profiles curated Growth: Fresh capital in last 24 mo rank vs industry peers · Fliar Intelligence Index 55/100 | $500K | 1 mo ago | Series C | — | Aditya Jayaprakash Co-Founder & Co-CEO | WebflowApple iCloud MailGoogle Workspace+26 | — | — | — |
| 48 | Byteport Provider of accelerated file transfer solutions for various operating systems 42Funding top 43%Talent bottom 45%Global bottom 33% All 3 signals ▾Fundingtop 43% Talentbottom 45% Globalbottom 33% Funding: Raised $500k across 1 rounds · 1 rounds over 1 yrs (1.0/yr) Talent: 1 named leader on record rank vs industry peers · Fliar Intelligence Index 42/100 | $500K | 5 mo ago | Seed | — | Jayram Palamadai Founder & CEO | — | — | — | — |
| 49 | Cumulus Labs Provider of on-demand GPU compute resources that scale to workload 50Funding top 44%Talent top 45%Global bottom 33% All 3 signals ▾Fundingtop 44% Talenttop 45% Globalbottom 33% Funding: Raised $500k across 1 rounds · 1 rounds over 1 yrs (1.0/yr) Talent: 2 named leaders on record rank vs industry peers · Fliar Intelligence Index 50/100 | $500K | 5 mo ago | Seed | — | Veer Shah Co-Founder | — | — | — | — |
| 50 | ProjectX Cloud based operating system 11Funding top 47%Tech top 49%Talent bottom 49%Growth bottom 42% All 7 signals ▾Fundingtop 47% Techtop 49% Talentbottom 49% Growthbottom 42% Globalbottom 32% Marketbottom 19% Fin. healthbottom 13% Funding: Raised $204k across 2 rounds · 2 rounds over 3 yrs (0.7/yr) Tech: 25 technologies across 3/8 capability areas · Cloud: Amazon Cloudfront, Amazon Web Services rank vs industry peers · Fliar Intelligence Index 11/100 | $204K | 2 mo ago | Seed | — | Rounak Adhikary Co-Founder & CEO | SanityNode.jsRadix UI+14 | — | — | — |
Top 12 Cloud Infrastructure companies in United States
#1
Public · Livingston, New Jersey · founded 2017 · 239 employees$2.3Braised▾
Public · Livingston, New Jersey · founded 2017 · 239 employees
Provider of cloud computing services for artificial intelligence workloads. It combines next-generation infrastructure, intelligent tools, and expert support to power the world’s most complex AI workloads. It provides a platform with tools for AI model training, inference, and development. The company delivers managed Kubernetes and Slurm on Kubernetes.
Fliar Intelligence Index™ 96how this company ranks against its industry peers
Funding
top 10%Partners
top 15%Product
top 18%Innovation
top 19%Market
top 20%Growth
top 21%Funding: Raised $2.3B across 15 rounds · 15 rounds over 6 yrs (2.5/yr) · Last round Post IPO (Apr 2026)
Partners: 5 partnership announcements in 12 mo (7 in 24 mo) · 55 contract events in 12 mo · Named contractor/client in 55 deals
Product: 10 product launch events in 12 mo, 3 the year before · Company stage: Public
Audience (LinkedIn): 142k LinkedIn followers — 2.7% of this cohort's audience
Activity (LinkedIn): 3 product launches announced in 12 mo
Funding rounds
- Apr 2026Post IPO$1B
- Mar 2025Series C$10M
- Oct 2024Conventional Debt$650M
- May 2024Conventional Debt$7.5B
Founders & team
Investors
Magnetar, Morgan Stanley, JPMorgan Chase, Goldman Sachs, Barclays, Citi
Tech stack
6SenseAmazon AdvertisingAmazon WebstoreBrightedgeBugherdCdnjs
#2
Series B · San Jose, California · founded 2023$263.2Mraised▾
Series B · San Jose, California · founded 2023
Provider of an agentic security operations platform with AI capabilities. The platform offers threat detection, triage, investigation, and response across various attack surfaces. It integrates with existing tools to streamline security operations. The platform uses multi-model AI to deliver consistent and precise outcomes. It provides capabilities for autonomous alert triage and AI-driven analysis. The platform is available as a service or managed detection and response.
Fliar Intelligence Index™ 64how this company ranks against its industry peers
Funding
top 15%Growth
top 35%Talent
top 38%Moat
top 40%AI
top 45%Tech
bottom 48%Funding: Raised $263M across 4 rounds · 4 rounds over 3 yrs (1.3/yr) · Last round Series B (May 2026)
Growth: Fresh capital in last 24 mo
Talent: 2 named leaders on record · 2 C-suite/founder profiles curated
Audience (LinkedIn): 7k LinkedIn followers
Funding rounds
- May 2026Series B$125M
- Apr 2025Series A$75M
- Apr 2024Series A$36.2M
- Jul 2023Series A$27M
Founders & team
Investors
Khosla Ventures, Thomvest Ventures, Mayfield, Singapore Economic Development Board, Touring Capital, HarbourVest Partners
Tech stack
Apple Icloud MailCdnjsCloudflareCloudflare Bot ManagementCore-JsGoogle Analytics
#3
Crusoe 🦄Series E · Denver, Colorado · founded 2018 · 242 employees$576.9Mraised▾
Crusoe 🦄
Series E · Denver, Colorado · founded 2018 · 242 employees
Operator of cloud platform providing infrastructure for artificial intelligence workloads. The company designs, builds, and operates infrastructure to power artificial intelligence. It offers managed inference, cluster management, and observability. The platform features high-performance compute, accelerated storage, and optimized networking. It provides support for open and open-source models. The company focuses on environmentally aligned power sources.
Fliar Intelligence Index™ 91how this company ranks against its industry peers
Funding
top 11%Partners
top 23%Tech
top 24%Moat
top 26%Market
top 27%AI
top 30%Funding: Raised $577M across 14 rounds · 14 rounds over 7 yrs (2.0/yr) · Last round Conventional Debt (Feb 2026)
Partners: 1 partnership announcement in 12 mo (4 in 24 mo) · 8 contract events in 12 mo · Named contractor/client in 8 deals
Tech: 53 technologies across 6/8 capability areas · Cloud: Amazon Cloudfront, Amazon S3 · Devops: Nginx
Audience (LinkedIn): 80k LinkedIn followers
Funding rounds
- Feb 2026Conventional Debt$300M
- Oct 2025Series E$1.4B
- Aug 2025Venture Debt$175M
- Jun 2025Venture Debt$750M
Founders & team
Investors
Bain Capital Ventures, Winklevoss Capital, DRAGONFLY, Founders Fund, Wicklow Capital, G2 Venture Partners
Tech stack
Amazon AdvertisingAmazon CloudfrontAmazon S3Amazon Web ServicesAmazon WebstoreApple Icloud Mail
#4
Series B · Santa Clara, California · founded 2024$610Mraised▾
Series B · Santa Clara, California · founded 2024
AI infrastructure for cloud infrastructure. It develops customized networking infrastructure solutions for hyperscale cloud providers, integrating hardware and software to optimize cloud stack performance.
Fliar Intelligence Index™ 76how this company ranks against its industry peers
Funding
top 13%AI
top 20%Moat
top 27%Growth
top 35%Innovation
top 40%Market
top 44%Funding: Raised $610M across 2 rounds · 2 rounds over 1 yrs (2.0/yr) · Last round Series B (Mar 2026)
AI: Classified as an AI company
Moat: IP moat: 22 patents · Unicorn · 10 curated direct competitors tracked
Audience (LinkedIn): 12k LinkedIn followers
Activity (LinkedIn): 3 awards announced in 12 mo
Funding rounds
- Mar 2026Series B$500M
- Mar 2025Series A$110M
Founders & team
Investors
Lightspeed Venture Partners, Kleiner Perkins, WestBridge Capital, Battery Ventures, Emergent Ventures, Andreessen Horowitz
Tech stack
Amazon SesAmazon Web ServicesCloudflareCloudflare Bot ManagementCloudflare Rocket LoaderContact Form 7
#5
Series B · New York City, New York · founded 2017 · 3 employees$1Braised▾
Series B · New York City, New York · founded 2017 · 3 employees
Provider of managed high performance computing clusters for artificial intelligence. These infrastructure resources facilitate large scale model training and inference tasks. The hardware is isolated at the network and storage levels to ensure dedicated access for computational workloads. Engineering support maintains the systems to ensure operational availability for technical teams.
Fliar Intelligence Index™ 87how this company ranks against its industry peers
Partners
top 12%Growth
top 14%Fin. health
top 19%Talent
top 23%Funding
top 25%News
top 26%Partners: 25 contract events in 12 mo · Named contractor/client in 25 deals
Growth: Revenue +140% YoY · Web rank 10,000,000 → 5,000,000 YoY · Fresh capital in last 24 mo
Fin. health: Revenue ~$67.3M · Revenue +140% YoY
Audience (LinkedIn): 22k LinkedIn followers
Activity (LinkedIn): 2 partnerships · 1 expansions (incl. Anthropic) announced in 12 mo
Funding rounds
- Jan 2026Series B$842.5M
- Feb 2025Series A$200M
- Feb 2019Seed$3M
Founders & team
Investors
Seedcamp, Mercuri, 7GC, SPROCKIT, Episode 1 Ventures, GMG Ventures
Tech stack
Apple Icloud MailCloudflareCloudflare Bot ManagementDocusignFramer SitesGoogle Analytics
#6
Pax8 🦄Series E · Greenwood Village, Colorado · founded 2011 · 772 employees$341.9Mraised▾
Pax8 🦄
Series E · Greenwood Village, Colorado · founded 2011 · 772 employees
AI powered cloud marketplace. It enables users to buy, sell, and manage cloud-based solutions. The AI tool helps users to identify sales opportunities, and define recommendations across vendor. It enables users to search and purchase cloud products via the website.
Fliar Intelligence Index™ 93how this company ranks against its industry peers
Funding
top 15%Tech
top 21%Talent
top 23%Market
top 26%Growth
top 27%Innovation
top 28%Funding: Raised $342M across 12 rounds · 12 rounds over 15 yrs (0.8/yr) · Last round Series E (Nov 2025)
Tech: 68 technologies across 6/8 capability areas · Cloud: Amazon Cloudfront, Amazon Web Services · Devops: Nginx, Varnish
Talent: Analyst team rating 4/5 · 3 named leaders on record · 3 C-suite/founder profiles curated
Audience (LinkedIn): 64k LinkedIn followers
Activity (LinkedIn): 2 product launches announced in 12 mo
Funding rounds
- Nov 2025Series E$200K
- Jun 2025Series E$1.6M
- Mar 2025Series E$424.5K
- Sep 2023Conventional Debt$50M
Founders & team
Investors
HSBC, Catalyst Investors, Sageview Capital, Blue Cloud Ventures, Liberty Global, SoftBank Vision Fund
Tech stack
AdrollAdroll Cmp SystemAmazon CloudfrontAmazon Web ServicesAnime.JsAstra
#7
Public · New York, New York · founded 2024$230Mraised▾
Public · New York, New York · founded 2024
Provider of cloud and data center solutions for AI workloads. It offers colocation, managed infrastructure, and GPU-as-a-Service. The company provides custom design services with access to hardware. It delivers high-performance compute that scales with business needs. The company offers private and hybrid cloud environments. It facilitates workload scaling and redundancy.
Fliar Intelligence Index™ 53how this company ranks against its industry peers
Funding
top 14%Growth
top 28%Tech
top 46%Talent
bottom 49%Market
bottom 37%Global
bottom 25%Funding: Raised $230M across 1 rounds · 1 rounds over 1 yrs (1.0/yr) · Last round Post IPO (Jan 2026)
Growth: Web rank 10,000,000 → 5,000,000 YoY · Fresh capital in last 24 mo
Tech: 30 technologies across 5/8 capability areas · Cloud: Amazon S3, Amazon Web Services · Observability: Microsoft Clarity
Funding rounds
- Jan 2026Post IPO$230M
Founders & team
Tech stack
Apple Icloud MailCdnjsCloudflareCloudflare Bot ManagementCrazy EggGoogle Analytics
#8
Series B · Cambridge, Massachusetts · founded 2015 · 94 employees$41.6Mraised▾
Series B · Cambridge, Massachusetts · founded 2015 · 94 employees
Platform offering HPC solutions. It enables users to build packages and run code in the cloud for high performance computing. The platform enables users to build and deploy applications. It also offers modeling and simulation solutions. Its features include a data catalog, IDE, package registry, and more.
Fliar Intelligence Index™ 76how this company ranks against its industry peers
AI
top 15%Talent
top 23%Funding
top 24%Patents
top 26%Moat
top 32%Innovation
top 34%AI: Holds AI/ML patents (G06N-family CPC)
Talent: 7 named leaders on record · 7 C-suite/founder profiles curated
Funding: Raised $41.6M across 8 rounds · 8 rounds over 11 yrs (0.7/yr) · Last round Series B (Apr 2026)
Funding rounds
- Apr 2026Series B$65M
- Jan 2026Series A$20M
- Jun 2023Series A$13M
- Aug 2022Grant (prize money)$500K
Founders & team
Investors
Gordon and Betty Moore Foundation, Founder Collective, General Catalyst, Dorilton, Menlo Ventures, Highsage
Tech stack
Amazon CloudfrontAmazon S3Amazon Web ServicesCdnjsCloudflareCloudflare Bot Management
#9
Render 🦄Series C · San Francisco, California · founded 2018 · 62 employees$77.5Mraised▾
Render 🦄
Series C · San Francisco, California · founded 2018 · 62 employees
Unified cloud platform for building, deploying, and managing scalable web applications. It is a unified cloud platform offering scalable infrastructure for building, running, and deploying web applications, with features including free SSL, global CDN, and automatic deploys from Git. The platform provides a range of services, including computing, networking, and storage, to support the development and deployment of modern web applications.
Fliar Intelligence Index™ 89how this company ranks against its industry peers
Tech
top 11%News
top 21%Funding
top 22%Growth
top 22%Product
top 25%Moat
top 26%Tech: 80 technologies across 7/8 capability areas · Cloud: Amazon Cloudfront, Amazon S3 · Devops: Nginx
News: 6 BI events in 12 mo (of 23 tracked, 3 types) · +200% YoY · 6 high-value events (IPO/M&A/funding/contracts) in 12 mo
Funding: Raised $77.5M across 7 rounds · 7 rounds over 10 yrs (0.7/yr) · Last round Series C (Feb 2026)
Audience (LinkedIn): 19k LinkedIn followers
Activity (LinkedIn): 1 product launches announced in 12 mo
Funding rounds
- Feb 2026Series C$100M
- Jan 2025Series C$80M
- Jun 2023Series B$50M
- Nov 2021Series A$20M
Founders & team
Investors
Addition, General Catalyst, South Park Commons, Europa, Bessemer Venture Partners, Georgian
Tech stack
AlgoliaAmazon CloudfrontAmazon S3Amazon Web ServicesApolloApple Icloud Mail
#10
Series D · Kirkland, Washington · founded 2021 · 77 employees$256Mraised▾
Series D · Kirkland, Washington · founded 2021 · 77 employees
Provider of hardened container images, language libraries, and virtual machine images. It focuses on delivering secure open source software through continuously rebuilding from source in secure environments with end-to-end integrity. The company offers minimal, customizable, zero-CVE container images with a SLA for CVE remediation, malware-resistant language libraries to protect against supply chain attacks and minimal, zero-CVE VM images purpose-built to serve as container hosts and optimized for cloud environments. It assembles, hardens, and distributes secure artifacts daily.
Fliar Intelligence Index™ 74how this company ranks against its industry peers
Funding
top 15%Tech
top 25%Moat
top 26%News
top 30%Talent
top 32%Product
top 33%Funding: Raised $256M across 6 rounds · 6 rounds over 5 yrs (1.2/yr) · Last round Conventional Debt (Oct 2025)
Tech: 63 technologies across 5/8 capability areas · Cloud: Amazon Cloudfront, Amazon Web Services · Observability: New Relic, Sentry
Moat: Editorial + unicorn rating 9/10 · Unicorn · 9 curated direct competitors tracked
Audience (LinkedIn): 63k LinkedIn followers
Activity (LinkedIn): 1 product launches · 1 awards announced in 12 mo
Funding rounds
- Oct 2025Conventional Debt$280M
- Apr 2025Series D$356M
- Jul 2024Series C$140M
- Nov 2023Series B$61M
Founders & team
Investors
Sequoia Capital, Amplify Partners, Mantis VC, Banana Capital, K5 Ventures, Live Oak Ventures
Tech stack
6SenseAlgoliaAmplitudeBootstrapCloudflareCloudflare Bot Management
#11
Upwind 🦄Series B · San Francisco, California · founded 2022 · 19 employees$80Mraised▾
Upwind 🦄
Series B · San Francisco, California · founded 2022 · 19 employees
Provider of cloud security solutions for infrastructure and application protection. It offers a platform to secure cloud infrastructure and applications. The platform provides capabilities for cloud runtime visibility and application runtime defense. It delivers solutions for infrastructure as code security, supply chain security, and container admission control. It also offers cloud security posture management, attack path analysis, and data security posture management. The platform extends to container, Kubernetes, AI, and serverless security. It provides cloud detection and response, attack surface management, and dynamic application security testing.
Fliar Intelligence Index™ 57how this company ranks against its industry peers
Funding
top 21%Moat
top 26%News
top 34%Tech
top 36%Growth
top 40%Partners
top 45%Funding: Raised $80.0M across 4 rounds · 4 rounds over 4 yrs (1.0/yr) · Last round Series B (Jan 2026)
Moat: Editorial + unicorn rating 8/10 · Unicorn · 9 curated direct competitors tracked
News: 6 BI events in 12 mo (of 15 tracked, 4 types) · +20% YoY · 3 high-value events (IPO/M&A/funding/contracts) in 12 mo
Audience (LinkedIn): 29k LinkedIn followers
Activity (LinkedIn): 2 product launches announced in 12 mo
Funding rounds
- Jan 2026Series B$250M
- Dec 2024Series A$100M
- Sep 2023Series A$50M
- Dec 2022Seed$30M
Founders & team
Investors
Penny Jar, Greylock Partners, Leaders Fund, Cyberstarts, Sheva, Craft Ventures
Tech stack
Amazon CloudfrontAmazon S3Amazon Web ServicesApple Icloud MailBricksClickcease
#12
Cast AI 🦄Series C · Miami, Florida · founded 2019 · 16 employees$78.5Mraised▾
Cast AI 🦄
Series C · Miami, Florida · founded 2019 · 16 employees
Provider of a platform for Kubernetes automation and cost optimisation. The platform offers application performance automation, infrastructure optimisation, and workload rightsizing. It provides real-time visibility into resource utilisation and application performance. The platform also includes self-healing operations and automates spot instance management across cloud environments.
Fliar Intelligence Index™ 60how this company ranks against its industry peers
Funding
top 17%Moat
top 28%Talent
top 28%Patents
top 31%Tech
top 32%Product
top 36%Funding: Raised $78.5M across 10 rounds · 10 rounds over 6 yrs (1.7/yr) · Last round Series C (Jan 2026)
Moat: Editorial + unicorn rating 7/10 · IP moat: 33 patents · Unicorn
Talent: 3 named leaders on record · 3 C-suite/founder profiles curated
Audience (LinkedIn): 35k LinkedIn followers
Activity (LinkedIn): 2 product launches · 1 expansions announced in 12 mo
Funding rounds
- Jan 2026Series C—
- Sep 2025Series C—
- Apr 2025Series C$108M
- Mar 2025Series C$71.5M
Founders & team
Investors
Creandum, Cota Capital, Samsung NEXT, Florida Funders, Vintage Investment Partners, Uncorrelated Ventures
Tech stack
Anime.JsAutocomplete.JsCloudflareCloudflare Browser InsightsCookieyesCore-Js
Funding & investor landscape
$67.8Btotal disclosed funding
456companies funded
1,406disclosed rounds
6rounds last 90 days
Most active investors
Y Combinator28 rounds
Accel15 rounds
Intel Capital14 rounds
Notable founders
Brian Venturo
Co-Founder & CSO · CoreWeave
Brannin Mcbee
Co-Founder & CDO · CoreWeave
Jakub Pavlik
Co-Founder & Head Of Engineering · Exaforce
Ankur Singla
Co-Founder & CEO · Exaforce
Cully Cavness
Co-Founder · Crusoe
Chase Lochmiller
Co-Founder & CEO · Crusoe
Anshul Sadana
Founder & CEO · Nexthop AI
Daniel Fedder
Co-Founder · FluidStack
Peixian Wu
Co-Founder · FluidStack
John Street
CEO · Pax8
Scott Chasin
CEO · Pax8
Samir Tabar
Chief Executive Officer · Whitefiber
Prism market signals · United States · country-scoped Prism corpus, 949,818 docs
Market landscape — 10 sub-themes by coverage
Share of Cloud Infrastructure coverage by sub-theme.
Regulatory-risk over time flat
Funding & growth over time
funding rising · growth rising
RESEARCH SIGNALS · United States
How research on Cloud Computing is moving in the United States
A read on the academic research around Cloud Computing — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 8,654 United States-affiliated papers.
research sentiment over time
200820172026
enthusiastic · positive · guarded tone
Tone is overwhelmingly optimistic and intensifying — the enthusiastic (strongly-positive) share moved 26% → 57% across 2008–2026.
top research entities
- Film Independent588
- Microsoft147
- Goddard Space Flight Center135
- University of Washington130
- NSF National Center for Atmospheric Research117
leading researchers
Chirag Shah · Kui Ren · Mark D. Zelinka · Cong Wang · Wenjing Lou · Graham Feingold · Robert Wood · Yue Ma
▲
Breakthroughs3,574 · 41%
▲ 36%→42% share
▲1.2× share momentum0 median citations85% since 2021mostly methods-led
Workflow research exploded from 3 to 176 papers, while Orchestration and Microservices emerged brand-new, signaling intensifying containerized architecture innovation.
rising sub-themes (early→recent)
- Scalability51→526
- Software deployment12→253
- Key (lock)16→192
- Operating system45→218
- Workflow3→176
Newly emergingOrchestration 0→152 · Microservices 0→80 · Corporate governance 0→61
Landmark MEGA X: Molecular Evolutionary Genetics Analysis across Computing Platforms · 37,942 cites
◆
Advancements2,482 · 29%
▲ 28%→29% share
▲1.0× share momentum0 median citations83% since 2021mostly methods-led
Scalability advancement papers surged 14 to 264, reflecting sustained US institutional focus on cloud performance optimization.
rising sub-themes (early→recent)
- Scalability14→264
- Key (lock)9→192
- Operating system18→190
- Software deployment9→176
- Analytics8→149
Newly emergingCorporate governance 0→54 · Digital transformation 0→48 · Transformative learning 0→45
Landmark Fog computing and its role in the internet of things · 5,906 cites
▼
Concerns1,368 · 16%
▼ 21%→15% share
▼0.7× share momentum0 median citations79% since 2021mostly position pieces
Concerns segment shrank from 21% to 15% field-share despite Key (lock) rising 9 to 128, suggesting security risks are underweighted relative to deployment growth.
rising sub-themes (early→recent)
- Key (lock)9→128
- Scalability10→101
- Software deployment2→76
- Operating system13→83
- Big data17→80
Newly emergingAutomation 0→55 · Corporate governance 0→54 · Resilience (materials science) 0→39
Landmark Edge Computing: Vision and Challenges · 7,597 cites
RESEARCH HOTSPOTS · United States
Where cloud computing is researched across United States
Location clusters by institution affiliation — each city's volume, stance tone, and a quick read on its hot topic, what's advancing, the opening opportunity, and the main concern.
Boston246 · +0.56
New York216 · +0.41
Seattle175 · +0.30
SF Bay Area172 · +0.49
Los Angeles140 · +0.43
Pittsburgh122 · +0.45
San Diego91 · +0.48
Atlanta80 · +0.55
Chicago77 · +0.51
Philadelphia73 · +0.66
PATENT SIGNAL · United States
Who's filing cloud computing patents in the United States
United States cloud computing patent filing is cooling — 6,575 filings from 3,147 assignees (2016–2025), led by IBM, Microsoft, Intel; annual filings 708→574.
6,575 filings3,147 assigneespeak 708/yr2016–2025
filing momentum (YoY 2016–2025)
top patent filers
- IBM1262
- Microsoft892
- Intel641
- Vmware477
- Oracle381
- Cisco238
- RED HAT185
- Nutanix173
Common questions
How many Cloud Infrastructure companies are there in United States?
Radar tracks 967 indexable Cloud Infrastructure companies headquartered in United States that meet our profile-completeness bar.
What is the total funding raised by Cloud Infrastructure companies in United States?
The Cloud Infrastructure companies in United States on this list have raised a combined $67.8B in disclosed equity funding across 456 funded companies.
Which is the highest-funded Cloud Infrastructure company in United States?
Dell is the highest-funded Cloud Infrastructure company in United States, with $23.8B in disclosed equity funding.
How many Cloud Infrastructure companies in United States are funded?
456 of the 967 Cloud Infrastructure companies in United States on this list have disclosed at least one equity funding round.
How many Cloud Infrastructure unicorns are there in United States?
24 Cloud Infrastructure companies in United States on this list are valued at $1B or more.
Who are the top investors in United States Cloud Infrastructure companies?
The most active investors in United States Cloud Infrastructure companies on this list include Y Combinator, Cisco Investments, Uncorrelated Ventures, Accel, Dell Technologies Capital.
Riya SenguptaFinancials
Riya reads income statements for fun. She covers the real money in a sector — revenue, growth, who actually earns — and never met a vague claim she didn't want a number for.