# Top 50 Cloud Startups Worldwide by Funding (2026)

> The 50 best-funded cloud startups worldwide, ranked by total funding raised: $204B combined. With founding year, headquarters and each company's rounds.

Source: https://millionrounds.com/top-lists/cloud-startups (Millionrounds; every figure on the page links to its filing or article)

- 1 [**ByteDance** ByteDance is a Chinese multinational internet technology company based in Beijing, known for its popular video-sharing platform TikTok and a variety of AI-drive](https://millionrounds.com/company/bytedance) ByteDance is a Chinese multinational internet technology company based in Beijing, known for its popular video-sharing platform TikTok and a variety of AI-drive *Founded* 2016 Beijing, China **$33B** last round Sept 2026
- 2 [**CoreWeave**](https://millionrounds.com/company/coreweave) *Founded* 2018 United States **$15B** last round Sept 2026
- 3 [**Firmus Technologies** Firmus Technologies is an Australian AI infrastructure company founded in 2019, focused on creating energy-efficient and sustainable "AI Factories." With operat](https://millionrounds.com/company/firmus-technologies) Firmus Technologies is an Australian AI infrastructure company founded in 2019, focused on creating energy-efficient and sustainable "AI Factories." With operat *Founded* 2019 Saint Leonards, Australia **$13B** last round Aug 2026
- 4 [**Crusoe Energy Systems** Crusoe Energy Systems provides solutions for the energy industry helping them to reduce routine flaring of natural gas.](https://millionrounds.com/company/crusoe-energy-systems) Crusoe Energy Systems provides solutions for the energy industry helping them to reduce routine flaring of natural gas. *Founded* 2018 Arvada, United States **$12B** last round May 2025
- 5 [**Aligned Data Centers** Aligned Data Centers is a prominent private hyperscale data center infrastructure provider, established in 2013 and headquartered in Plano, Texas.](https://millionrounds.com/company/aligned-data-centers) Aligned Data Centers is a prominent private hyperscale data center infrastructure provider, established in 2013 and headquartered in Plano, Texas. *Founded* 2013 Plano, United States **$12B** last round Jan 2025
- 6 [**Crusoe** Crusoe is an energy-first AI infrastructure company that develops and operates large-scale, AI-optimized data centers powered by clean energy sources.](https://millionrounds.com/company/crusoe) Crusoe is an energy-first AI infrastructure company that develops and operates large-scale, AI-optimized data centers powered by clean energy sources. *Founded* 2018 Denver, United States **$9.9B** last round Sept 2026
- 7 [**Vantage Data Centers** Vantage Data Centers designs and develops data center campuses to large cloud providers, AI enterprises, and other tech-driven businesses.](https://millionrounds.com/company/vantage-data-centers) Vantage Data Centers designs and develops data center campuses to large cloud providers, AI enterprises, and other tech-driven businesses. *Founded* 2010 Denver, United States **$8.6B** last round Jan 2026
- 8 [**Firmus**](https://millionrounds.com/company/firmus) *Founded* - Australia **$7.6B** last round Oct 2026
- 9 [**Mistral AI** Mistral AI is an AI startup that provides developers and businesses access to open and portable generative AI solutions.](https://millionrounds.com/company/mistral-ai) Mistral AI is an AI startup that provides developers and businesses access to open and portable generative AI solutions. *Founded* 2023 Paris, France **$7.5B** last round Sept 2026
- 10 [**Nscale**](https://millionrounds.com/company/nscale) *Founded* 2025 United Kingdom **$6.9B** last round Sept 2026
- 11 [**Lambda** Train and scale AI on NVIDIA VR200 NVL 72, GB300 NVL 72, B300, B200, H200, H100, and more GPUs.](https://millionrounds.com/company/lambda) Train and scale AI on NVIDIA VR200 NVL 72, GB300 NVL 72, B300, B200, H200, H100, and more GPUs. *Founded* 2012 United States **$6.8B** last round Oct 2026
- 12 [**IREN**](https://millionrounds.com/company/iren) *Founded* - Australia **$6.0B** last round Oct 2026
- 13 [**Core Scientific** Core Scientific operates blockchain data centers and manufactures digital currency mining servers.](https://millionrounds.com/company/core-scientific) Core Scientific operates blockchain data centers and manufactures digital currency mining servers. *Founded* 2017 Dover, United States **$5.4B** last round Aug 2026
- 14 [**DayOne** DayOne is a Singapore-based company that develops and operates advanced data center infrastructure for hyperscalers and large enterprises.](https://millionrounds.com/company/dayone) DayOne is a Singapore-based company that develops and operates advanced data center infrastructure for hyperscalers and large enterprises. *Founded* 2022 Singapore, Singapore **$4.5B** last round Jun 2026
- 15 [**Nebius Group**](https://millionrounds.com/company/nebius-group) *Founded* - Netherlands **$4.2B** last round Oct 2026
- 16 [**Meta**](https://millionrounds.com/company/meta) *Founded* - United States **$4.1B** last round Oct 2026
- 17 [**Groq** Groq, Inc.](https://millionrounds.com/company/groq) Groq, Inc. *Founded* 2016 Palo Alto, United States **$3.2B** last round Sept 2026
- 18 [**Rowan Digital Infrastructure** Rowan Digital Infrastructure designs to deliver low-cost net zero solutions to green data centers](https://millionrounds.com/company/rowan-digital-infrastructure) Rowan Digital Infrastructure designs to deliver low-cost net zero solutions to green data centers *Founded* 2020 United States **$3.0B** last round May 2026
- 19 [**Fluidstack** FluidStack is a GPU cloud for AI, ML and LLM companies.](https://millionrounds.com/company/fluidstack) FluidStack is a GPU cloud for AI, ML and LLM companies. *Founded* 2017 New York, United States **$3.0B** last round Sept 2026
- 20 [**Digital Edge**](https://millionrounds.com/company/digital-edge) *Founded* - Singapore **$2.8B** last round May 2026
- 21 [**Sharon AI** Sharon AI offers infrastructure for traditional AI and GenAI inference and training workloads, alongside on-demand cloud storage solutions.](https://millionrounds.com/company/sharon-ai) Sharon AI offers infrastructure for traditional AI and GenAI inference and training workloads, alongside on-demand cloud storage solutions. *Founded* 2023 North Sydney, Australia **$2.5B** last round Jul 2026
- 22 [**AirTrunk** AirTrunk develops and operates large scale wholesale data centers for the Asia Pacific market.](https://millionrounds.com/company/airtrunk) AirTrunk develops and operates large scale wholesale data centers for the Asia Pacific market. *Founded* 2014 North Sydney, Australia **$2.1B** last round Mar 2026
- 23 [**Edged US**](https://millionrounds.com/company/edged-us) *Founded* - United States **$2.0B** last round May 2026
- 24 [**Novva Data Centers** Novva Data Centers is a developer and operator of sustainable data center facilities based in West Jordan, Utah.](https://millionrounds.com/company/novva-data-centers) Novva Data Centers is a developer and operator of sustainable data center facilities based in West Jordan, Utah. *Founded* 2018 West Jordan, United States **$2.0B** last round Mar 2025
- 25 [**Neysa** Neysa is an AI Acceleration Cloud provider on a mission to democratize AI built in India, for the world.](https://millionrounds.com/company/neysa) Neysa is an AI Acceleration Cloud provider on a mission to democratize AI built in India, for the world. *Founded* 2023 Mumbai, India **$1.9B** last round May 2026
- 26 [**Clio** Lexicata is now part of the Clio family.](https://millionrounds.com/company/clio) Lexicata is now part of the Clio family. *Founded* 2014 Santa Monica, Canada **$1.7B** last round Nov 2025
- 27 [**Valar Atomics** Valar Atomics is a U.S.-based advanced nuclear energy startup founded in 2023 and headquartered in El Segundo, California.](https://millionrounds.com/company/valar-atomics) Valar Atomics is a U.S.-based advanced nuclear energy startup founded in 2023 and headquartered in El Segundo, California. *Founded* 2023 El Segundo, United States **$1.6B** last round Aug 2026
- 28 [**Verkada** Verkada Inc.](https://millionrounds.com/company/verkada) Verkada Inc. *Founded* 2016 San Mateo, United States **$1.6B** last round Jul 2026
- 29 [**Rubrik** Rubrik offers live data access for recovery and application development by fusing enterprise data management with web-scale IT.](https://millionrounds.com/company/rubrik) Rubrik offers live data access for recovery and application development by fusing enterprise data management with web-scale IT. *Founded* 2014 Palo Alto, United States **$1.6B** last round May 2025
- 30 [**AtlasEdge** AtlasEdge is an edge platform delivering digital infrastructure to customers.](https://millionrounds.com/company/atlasedge) AtlasEdge is an edge platform delivering digital infrastructure to customers. *Founded* 2021 London, United Kingdom **$1.4B** last round May 2026
- 31 [**Redwood Materials** Redwood Materials is an American company based in Carson City, Nevada, focused on creating a sustainable supply chain for lithium-ion batteries.](https://millionrounds.com/company/redwood-materials) Redwood Materials is an American company based in Carson City, Nevada, focused on creating a sustainable supply chain for lithium-ion batteries. *Founded* 2017 Carson City, United States **$1.2B** last round Jan 2026
- 32 [**Together AI** Together AI is a cloud-based platform designed for constructing open-source generative AI and infrastructure for developing AI models.](https://millionrounds.com/company/together-ai) Together AI is a cloud-based platform designed for constructing open-source generative AI and infrastructure for developing AI models. *Founded* 2022 San Francisco, United States **$1.1B** last round Jul 2026
- 33 [**DataBank** DataBank is a prominent enterprise-class data center provider based in Dallas, Texas.](https://millionrounds.com/company/databank) DataBank is a prominent enterprise-class data center provider based in Dallas, Texas. *Founded* 2005 Dallas, United States **$1.1B** last round Jun 2026
- 34 [**Odata Brasil** Odata Brasil the most modern data center infrastructure in Latin America.](https://millionrounds.com/company/odata-brasil) Odata Brasil the most modern data center infrastructure in Latin America. *Founded* 2015 Sao Paulo, Brazil **$1.0B** last round Sept 2025
- 35 [**Temporal** Temporal is a financial services and market infrastructure company focused on enhancing efficiency in financial markets, particularly in repo-like instruments a](https://millionrounds.com/company/temporal) Temporal is a financial services and market infrastructure company focused on enhancing efficiency in financial markets, particularly in repo-like instruments a *Founded* 2022 United States **$996M** last round Sept 2026
- 36 [**LogicMonitor** LogicMonitor provides IT observability and monitoring for physical, virtual, and cloud-based IT infrastructures.](https://millionrounds.com/company/logicmonitor) LogicMonitor provides IT observability and monitoring for physical, virtual, and cloud-based IT infrastructures. *Founded* 2007 Santa Barbara, United States **$944M** last round Nov 2024
- 37 [**DigitalOcean** DigitalOcean provides a cloud platform to deploy, manage, and scale applications of any size.](https://millionrounds.com/company/digitalocean) DigitalOcean provides a cloud platform to deploy, manage, and scale applications of any size. *Founded* 2012 New York, United States **$900M** last round Sept 2026
- 38 [**Prime Data Centers** Prime Data Centers offers purpose-built data center development with customer partnership options and tax advantages.](https://millionrounds.com/company/prime-data-centers) Prime Data Centers offers purpose-built data center development with customer partnership options and tax advantages. *Founded* - San Francisco, United States **$900M** last round Jun 2026
- 39 [**Vantage**](https://millionrounds.com/company/vantage) *Founded* - United States **$843M** last round Jun 2025
- 40 [**DC BLOX** We build and operate edge connected data centers enabled with speed of light business continuity.](https://millionrounds.com/company/dcblox) We build and operate edge connected data centers enabled with speed of light business continuity. *Founded* 2014 Atlanta, United States **$840M** last round May 2026
- 41 [**5C Group**](https://millionrounds.com/company/5c-group) *Founded* - Canada **$835M** last round Jul 2025
- 42 [**Scala Data Centers** Scala Data Centers is a scaled hyper-scale data center operator located in Brazil.](https://millionrounds.com/company/scala-data-centers) Scala Data Centers is a scaled hyper-scale data center operator located in Brazil. *Founded* 2020 Barueri, Brazil **$804M** last round Jul 2025
- 43 [**Intersect Power**](https://millionrounds.com/company/intersect-power) *Founded* - United States **$800M** last round Dec 2024
- 44 [**Flexential** A Information Technology Company.](https://millionrounds.com/company/flexential) A Information Technology Company. *Founded* 2018 Centennial, United States **$800M** last round Aug 2026
- 45 [**Chainguard** Chainguard is a cybersecurity company founded in 2021, focused on software supply chain security.](https://millionrounds.com/company/chainguard) Chainguard is a cybersecurity company founded in 2021, focused on software supply chain security. *Founded* 2021 Kirkland, United States **$776M** last round Oct 2025
- 46 [**evroc** evroc is the European Cloud built for AI - delivering a secure, sovereign, and sustainable hyperscale cloud with best-in-class services and developer experience.](https://millionrounds.com/company/evroc) evroc is the European Cloud built for AI - delivering a secure, sovereign, and sustainable hyperscale cloud with best-in-class services and developer experience. *Founded* 2022 Stockholm, Sweden **$766M** last round Mar 2025
- 47 [**FuriosaAI** FuriosaAI is a South Korean fabless semiconductor company founded in 2017, specializing in high-performance, power-efficient AI chips and software.](https://millionrounds.com/company/furiosaai) FuriosaAI is a South Korean fabless semiconductor company founded in 2017, specializing in high-performance, power-efficient AI chips and software. *Founded* 2017 Seoul, South Korea **$743M** last round Oct 2026
- 48 [**eStruxture** eStruxture provides network and cloud-neutral data center solutions.](https://millionrounds.com/company/estruxture) eStruxture provides network and cloud-neutral data center solutions. *Founded* 2017 Montreal, Canada **$739M** last round Mar 2026
- 49 [**Bitdeer Technologies Group** Bitdeer is a provider of digital asset mining services for blockchain and high-performance computing.](https://millionrounds.com/company/bitdeer-technologies-group) Bitdeer is a provider of digital asset mining services for blockchain and high-performance computing. *Founded* 2021 Singapore, Singapore **$725M** last round Feb 2026
- 50 [**Kingsoft Cloud** Kingsoft, the global high quality cloud services experts, leading cloud computing platform, product solution of cloud, cloud platform game, advanced medical clo](https://millionrounds.com/company/kingsoft-cloud) Kingsoft, the global high quality cloud services experts, leading cloud computing platform, product solution of cloud, cloud platform game, advanced medical clo *Founded* - China **$720M** last round Jan 2018

**Total funding** how the list is ranked

**15 November 2026** updated nightly

**Rounds we track** source: Millionrounds

Companies whose funding rounds we classed as this sector, ranked by the total they have raised in rounds we hold. Nobody pays to be on a list.

## Who backed them?

Open any company for its rounds and investors, or search the investors who back cloud startups worldwide in the app, with filters, lists and exports.

[Find their investors](https://millionrounds.com/login?join=1&next=/app/investors)[All top lists](https://millionrounds.com/top-lists)

## More cloud computing lists

[See all](https://millionrounds.com/top-lists?t=Cloud%20computing)

[*MA* *N* *NG* **Cloud startups in Europe** 219 companies · $26B](https://millionrounds.com/top-lists/cloud-startups-europe)

## More lists worldwide

[See all](https://millionrounds.com/top-lists?r=Global)

[*GV* *V* *RP* **Health startups worldwide** 12,811 companies · $81B](https://millionrounds.com/top-lists/health-startups)[*O* *A* *X* **AI startups worldwide** 10,238 companies · $830B](https://millionrounds.com/top-lists/ai-startups)[*GV* *V* *RP* **Biotech startups worldwide** 7,127 companies · $70B](https://millionrounds.com/top-lists/biotech-startups)[*D* *B* *FT* **Big data startups worldwide** 3,812 companies · $220B](https://millionrounds.com/top-lists/big-data-startups)[*AF* *R* *S* **Fintech startups worldwide** 3,200 companies · $94B](https://millionrounds.com/top-lists/fintech-startups)[*O* *A* *B* **AI startups that raised in 2026** 2,922 companies · $540B in 2026](https://millionrounds.com/top-lists/ai-startups-raised-2026)[*FT* *CE* *P* **Energy providers startups worldwide** 2,808 companies · $152B](https://millionrounds.com/top-lists/energy-providers-startups)[*A* *P* *O* **Marketing tech startups worldwide** 2,728 companies · $28B](https://millionrounds.com/top-lists/marketing-tech-startups)