Company lists · Data refreshed August 2026
Top 25 Cloud data platform companies worldwide
RevenueBase identified 785 cloud data platform companies worldwide as of August 2026 and tracks 211,514 professional contacts across them, including 87,405 with verified work emails and 55,293 with mobile numbers. The United States is the largest market and London the largest hub.
This list covers cloud data platform companies worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed August 31, 2026. Country and city lists for cloud data platform companies follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest cloud data platform companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 143,599 contacts → | ||||
Strong evidence “Oracle is a global leader in AI, delivering the cloud infrastructure, data, and applications that organizations across the world trust to successfully achieve business outcomes at…” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 2 | 16,109 contacts → | ||||
Partial evidence “For more than 55 years, WD has built the storage infrastructure that powers the world’s data.” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 3 | 12,651 contacts → | ||||
Partial evidence “Databricks is the Data and AI company.” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 4 | 10,509 contacts → | ||||
Strong evidence “Snowflake is proud to be the Official Data Collaboration Provider for LA28 and Team USA.** Snowflake delivers the AI Data Cloud, a global network where thousands of organizations…” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 5 | 6,229 contacts → | ||||
Partial evidence “Pure Storage (NYSE: PSTG) uncomplicates data storage, forever.” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 6 | 3,457 contacts → | ||||
Indirect evidence “HGST has been acquired by Western Digital.” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 7 | 1,051 contacts → | ||||
Partial evidence “Niveus Solutions, an award-winning cloud engineering services organization & Google Cloud Partner, empowers enterprises to harness the power of cloud services and build resilient…” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 8 | 909 contacts → | ||||
Strong evidence “Couchbase's operational data platform for AI is a scalable foundation for enterprise operational, analytical, mobile and AI workloads that replaces legacy infrastructure and data…” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 9 | 891 contacts → | ||||
Partial evidence “The Nebius AI Cloud brings powerful full-stack infrastructure for AI developers and practitioners across startups, enterprises and science institutes to build and deploy…” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 10 | 609 contacts → | ||||
Partial evidence “At Reltio, we believe data should fuel your success in the enterprise AI era.” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 11 | 590 contacts → | ||||
Partial evidence “Modern enterprises have to manage exponentially-growing exabyte-scale data stores comprised mostly of unstructured data.” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 12 | 548 contacts → | ||||
Partial evidence “Wasabi is on a mission to store all the world’s data by making data storage simple, affordable, predictable, and secure.” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 13 | 532 contacts → | ||||
Strong evidence “Nasuni is a leading unstructured data platform for enterprises where file data is mission-critical for both people and AI.” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 14 | 485 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 15 | 465 contacts → | ||||
Partial evidence “At Wavicle Data Solutions, data is the key to driving meaningful business change.” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 16 | 426 contacts → | ||||
Strong evidence “Starburst was founded by the inventors of OS Trino so that data-driven companies could have a full-featured open data lakehouse platform powered by the #1 SQL analytics engine.” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 17 | 366 contacts → | ||||
Partial evidence “We offer high-performance, secure cloud object storage that customers use to build AI workflows, develop applications, manage media, secure backups, protect from ransomware, and…” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 18 | 341 contacts → | ||||
Partial evidence “Vultr is on a mission to make high-performance cloud infrastructure easy to use, affordable, and locally accessible for enterprises and AI innovators around the world.” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 19 | 310 contacts → | ||||
Strong evidence “Acceldata provides an Agentic Data Management platform that simplifies and speeds the ability for enterprises to deliver trusted data for AI and other initiatives.” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 20 | 305 contacts → | ||||
Strong evidence “E2E Cloud is amongst India's fastest growing accelerated computing platform in India.” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 21 | 237 contacts → | ||||
Strong evidence “Tessell is redefining the future of enterprise data infrastructure with an AI-native, multi-cloud database-as-a-service (DBaaS) platform built for both transactional and…” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 22 | 224 contacts → | ||||
Partial evidence “ScyllaDB is the database for data-intensive apps that require high performance and low latency.” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 23 | 203 contacts → | ||||
Partial evidence “Somos uma empresa especializada em serviços de Cloud Computing e Dados que tem se destacado no mercado de Tecnologia por sua liderança e caráter inovador.” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 24 | 196 contacts → | ||||
Strong evidence “Hammerspace is the high-performance data platform built to simplify and optimize AI infrastructure at scale.” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 25 | 195 contacts → | ||||
Strong evidence “Cloudian is the leader in data management software for the hybrid cloud.” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: cloud data platform companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names cloud data platform companies.
- Partial evidence
- Its own public description names part of cloud data platform companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name cloud data platform companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 785 cloud data platform companies worldwide
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Cloud data platform companies worldwide at a glance
As of Aug 31, 2026Companies by employee count
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among cloud data platform companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- Coverage
- 8 countries, largest first: the United States, India, the United Kingdom, Canada, Brazil, Germany, Australia, the Netherlands. Country and city lists for cloud data platform companies are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “cloud data platform companies”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names cloud data platform companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among cloud data platform companies, and records with no verified work email.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every listed company carries at least one verified work email, 87,405 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph between August 31, 2026 and September 14, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Cloud data platform companies by location
10 lists · largest firstEvery Cloud data platform companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Cloud data platform companies based in the United States385
- Cloud data platform companies based in India150
- Cloud data platform companies based in the United Kingdom68
- Cloud data platform companies based in Canada43
- Cloud data platform companies based in Brazil42
- Cloud data platform companies based in Germany37
- Cloud data platform companies based in Australia35
- Cloud data platform companies based in the Netherlands25
Cities
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names cloud data platform companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many cloud data platform companies are there worldwide?
RevenueBase identified 785 cloud data platform companies worldwide as of August 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Oracle, headquartered in Rocklin, tops this list with the largest team on record.
Which country has the most cloud data platform companies?
The United States leads with 385 companies, followed by India (150) and the United Kingdom (68). Every cloud data platform companies list by country and city is linked on this page.
Which city has the most cloud data platform companies?
London leads with 38 headquartered companies, followed by New York (25) and San Francisco (25).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 87,405 verified decision-maker contacts tracked across these 785 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled from the company graph between August 31, 2026 and September 14, 2026.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.