Top list · United States
590 cloud startups in the United States have raised money in rounds we track. These are the 50 that have raised the most, $113B between them, with San Francisco the most common home.
Crusoe Energy Systems provides solutions for the energy industry helping them to reduce routine flaring of natural gas.
Founded 2018Arvada, United States$12Blast round May 2025Aligned Data Centers is a prominent private hyperscale data center infrastructure provider, established in 2013 and headquartered in Plano, Texas.
Founded 2013Plano, United States$12Blast round Jan 2025Crusoe is an energy-first AI infrastructure company that develops and operates large-scale, AI-optimized data centers powered by clean energy sources.
Founded 2018Denver, United States$9.9Blast round Sept 2026Vantage Data Centers designs and develops data center campuses to large cloud providers, AI enterprises, and other tech-driven businesses.
Founded 2010Denver, United States$8.6Blast round Jan 2026Train and scale AI on NVIDIA VR200 NVL 72, GB300 NVL 72, B300, B200, H200, H100, and more GPUs.
Founded 2012United States$6.8Blast round Oct 2026Core Scientific operates blockchain data centers and manufactures digital currency mining servers.
Founded 2017Dover, United States$5.4Blast round Aug 2026Groq, Inc.
Founded 2016Palo Alto, United States$3.2Blast round Sept 2026Rowan Digital Infrastructure designs to deliver low-cost net zero solutions to green data centers
Founded 2020United States$3.0Blast round May 2026FluidStack is a GPU cloud for AI, ML and LLM companies.
Founded 2017New York, United States$3.0Blast round Sept 2026Novva Data Centers is a developer and operator of sustainable data center facilities based in West Jordan, Utah.
Founded 2018West Jordan, United States$2.0Blast round Mar 2025Valar Atomics is a U.S.-based advanced nuclear energy startup founded in 2023 and headquartered in El Segundo, California.
Founded 2023El Segundo, United States$1.6Blast round Aug 2026Verkada Inc.
Founded 2016San Mateo, United States$1.6Blast round Jul 2026Rubrik offers live data access for recovery and application development by fusing enterprise data management with web-scale IT.
Founded 2014Palo Alto, United States$1.6Blast round May 2025Redwood Materials is an American company based in Carson City, Nevada, focused on creating a sustainable supply chain for lithium-ion batteries.
Founded 2017Carson City, United States$1.2Blast round Jan 2026Together AI is a cloud-based platform designed for constructing open-source generative AI and infrastructure for developing AI models.
Founded 2022San Francisco, United States$1.1Blast round Jul 2026DataBank is a prominent enterprise-class data center provider based in Dallas, Texas.
Founded 2005Dallas, United States$1.1Blast round Jun 2026Temporal is a financial services and market infrastructure company focused on enhancing efficiency in financial markets, particularly in repo-like instruments a
Founded 2022United States$996Mlast round Sept 2026LogicMonitor provides IT observability and monitoring for physical, virtual, and cloud-based IT infrastructures.
Founded 2007Santa Barbara, United States$944Mlast round Nov 2024DigitalOcean provides a cloud platform to deploy, manage, and scale applications of any size.
Founded 2012New York, United States$900Mlast round Sept 2026Prime Data Centers offers purpose-built data center development with customer partnership options and tax advantages.
Founded -San Francisco, United States$900Mlast round Jun 2026We build and operate edge connected data centers enabled with speed of light business continuity.
Founded 2014Atlanta, United States$840Mlast round May 2026A Information Technology Company.
Founded 2018Centennial, United States$800Mlast round Aug 2026Chainguard is a cybersecurity company founded in 2021, focused on software supply chain security.
Founded 2021Kirkland, United States$776Mlast round Oct 2025Lumilens addresses the red hot market for AI data center infrastructure by designing, manufacturing and selling photonic interconnect solutions.
Founded 2024San Jose, United States$709Mlast round Aug 2026Vultr, the Independent Cloud, provides developers and businesses with powerful cloud infrastructure at an unbeatable price.
Founded 2014West Palm Beach, United States$662Mlast round Jun 2025Oxide Computer Company, founded in 2019 and based in Emeryville, California, specializes in cloud computing solutions for on-premises data centers.
Founded 2019Emeryville, United States$645Mlast round Aug 2026PaleBlueDot AI is a Neocloud startup based in Palo Alto, California, founded in 2024.
Founded -Stanford, United States$605Mlast round Oct 2026Armada is a pioneering company that offers a full-stack edge computing platform designed for remote and bandwidth-constrained industrial environments.
Founded 2022San Francisco, United States$591Mlast round Sept 2026Nexthop AI is a privately held company founded in 2024 and based in Santa Clara, California, with additional offices in Seattle, Vancouver, Dublin, and Bengaluru.
Founded 2024Santa Clara, United States$500Mlast round Mar 2026TeraWulf is a bitcoin mining company that produces zero-carbon energy for crypto mining.
Founded 2021Easton, United States$500Mlast round Oct 2025General Compute provides an ASIC-based cloud inference platform with an OpenAI-compatible API for deploying and serving AI models.
Founded -West Covina, United States$500Mlast round Oct 2026TensorWave is an AMD-exclusive AI and HPC cloud platform founded in 2023 and based in Las Vegas, Nevada.
Founded 2023Las Vegas, United States$450Mlast round Jun 2026oxide is a unique venture companies that provide a key material state-of-the-art light technology as "single crystal material.
Founded 2000United States$445Mlast round Oct 2026Modal develops machine learning software to help run code in the cloud.
Founded 2021New York, United States$442Mlast round Jun 2026Lightmatter is a Boston-based optical computing company founded in 2017 by MIT researchers.
Founded 2017Mountain View, United States$433Mlast round Oct 2024Starcloud, Inc.
Founded 2024Redmond, United States$430Mlast round Aug 2026Clear Street is a diversified financial services firm replacing the legacy infrastructure used across capital markets.
Founded 2018New York, United States$400Mlast round Jun 2026The leader in cloud security powered by runtime insights
Founded 2013San Francisco, United States$388Mlast round Dec 2021Fastly helps digital businesses keep pace with their customer expectations by delivering secure and online experiences.
Founded 2011San Francisco, United States$379Mlast round Dec 2025GMI Cloud creatE the foundation for the AI-driven future, ensuring the technology of tomorrow can propel our world forward.
Founded 2023Mountain View, United States$372Mlast round Sept 2026Panthalassa is a public-benefit corporation based in Portland, Oregon, founded in 2016.
Founded 2021Portland, United States$365Mlast round Aug 2026Companies whose funding rounds we classed in this sector, ranked by the total they have raised in rounds we hold. Nobody pays to be on a list.
Open any company for its rounds and investors, or search the investors who back cloud startups in the United States in the app, with filters, lists and exports.
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FTCloud startups that raised in 2026174 companies · $142B in 2026C
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CSCloud startups in the United States that raised in 2026106 companies · $62B in 2026
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NCCloud startups founded in 202067 companies · $5.3B
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ACloud startups in San Francisco67 companies · $5.3B
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BFCloud startups founded in 201967 companies · $16BC
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CCloud startups founded in 201864 companies · $42BN
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OQCloud startups in the United Kingdom62 companies · $11B
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XStartups in the United States42,176 companies · $870B
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RPHealth startups in the United States7,411 companies · $71B
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XAI startups in the United States5,656 companies · $718B
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DHHealthcare startups in the United States4,148 companies · $51B
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IIT Services startups in the United States3,482 companies · $27B
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ADBig Data & Analytics startups in the United States2,107 companies · $132B
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WAI startups in the United States that raised in 20261,648 companies · $431B in 2026
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