Company lists · Data refreshed September 2026

Top 25 Trustworthy AI platform providers worldwide

Name: Trustworthy AI platform providers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 7,854 companies tracked

RevenueBase identified 7,854 company matches for trustworthy AI platform providers worldwide as of September 2026 and tracks 525,501 professional contacts across them, including 154,040 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for trustworthy AI platform providers worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 29, 2026. Country and city lists for trustworthy AI platform providers follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 29, 2026 How this list was built

7,854Companies

525,501Contacts tracked

154,040Verified emails

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The 25 largest trustworthy AI platform providers worldwide

Ranked by team size

Top 25 of 7,854 company matches for trustworthy AI platform providers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Cognizant	Exact match	Teaneck, NJ, United StatesHQ recorded Sep 29, 2026	10001+	326,658 contacts →
	Exact match “Cognizant (Nasdaq: CTSH) is an AI Builder and technology services provider, bridging the gap between AI investment and enterprise value.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2	Publicis Sapient	Exact match	Boston, MA, United StatesHQ recorded Sep 29, 2026	10001+	20,235 contacts →
	Exact match “Publicis Sapient is a technology company that provides enterprise AI platforms and services.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3	Baidu, INC	Exact match	Beijing, ChinaHQ recorded Sep 29, 2026	10001+	14,658 contacts →
	Exact match “Baidu is a leading AI company with strong Internet foundation, driven by our mission to “make the complicated world simpler through technology”.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4	Teradata	Exact match	San Diego, CA, United StatesHQ recorded Sep 29, 2026	10001+	9,049 contacts →
	Exact match “Teradata empowers enterprises to turn intelligence into autonomous action, grounding AI agents in deep business context and trusted data.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5	Rackspace Technology	Exact match	San Antonio, TX, United StatesHQ recorded Sep 29, 2026	5,001-10,000	7,069 contacts →
	Exact match “Rackspace Technology® is the operator of the full enterprise AI stack from governed private cloud to AI inference and agents in production.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6	Scale AI	Exact match	San Francisco, CA, United StatesHQ recorded Sep 29, 2026	n/a	6,133 contacts →
	Exact match “Scale’s mission is to develop reliable AI systems for the world’s most important decisions.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7	Palantir Technologies	Exact match	Miami, CO, United StatesHQ recorded Sep 29, 2026	1,001-5,000	5,403 contacts →
	Exact match “AI-powered automation for every decision.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8	Invisible Technologies	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	n/a	4,941 contacts →
	Exact match “Invisible Technologies makes AI work.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9	Compass UOL	Exact match	San Francisco, United StatesHQ recorded Sep 29, 2026	5,001-10,000	4,619 contacts →
	Exact match “We are AI/R.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10	Cloudfactory	Exact match	Us / Uk / Nepal / Kenya, United StatesHQ recorded Sep 29, 2026	1,001-5,000	3,574 contacts →
	Exact match “Bridge the gap between your AI’s promise and its real-world performance.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11	Cloudera	Exact match	Santa Clara, CA, United StatesHQ recorded Sep 29, 2026	1,001-5,000	3,219 contacts →
	Exact match “Cloudera is the only data and AI platform company that brings AI to data anywhere: in clouds, data centers, and at the edge.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12	Tekion Corp	Exact match	Pleasanton, CA, United StatesHQ recorded Sep 29, 2026	1,001-5,000	3,036 contacts →
	Exact match “Tekion is redefining automotive retail with an end-to-end, AI-native platform purpose-built for the industry.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13	Varonis	Exact match	Miami, FL, United StatesHQ recorded Sep 29, 2026	1,001-5,000	2,715 contacts →
	Exact match “Varonis unifies AI-native data security, AI security and governance, and behavior-based threat detection.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14	Onetrust	Exact match	Atlanta, GA, United StatesHQ recorded Sep 29, 2026	1,001-5,000	2,350 contacts →
	Exact match “OneTrust, the AI-Ready Governance Platform™, enables innovation through the responsible use of data and AI.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15	CALIX	Exact match	San Jose, CA, United StatesHQ recorded Sep 29, 2026	1,001-5,000	2,120 contacts →
	Exact match “Calix is an AI platform company that enables service providers to transform their operations and accelerate delivery of differentiated experiences-so they can compete and win in…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16	Digitalocean	Exact match	Broomfield, CO, United StatesHQ recorded Sep 29, 2026	1,001-5,000	2,045 contacts →
	Exact match “DigitalOcean is the AI-Native Cloud purpose-built for the inference and agentic era.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17	Outsystems	Exact match	Boston, MA, United StatesHQ recorded Sep 29, 2026	1,001-5,000	1,957 contacts →
	Exact match “OutSystems is your agentic systems platform, unified, agile, and enterprise-proven.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18	Coreweave	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	1,001-5,000	1,865 contacts →
	Exact match “CoreWeave is the Essential Cloud for AI.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19	Sigmoid	Exact match	Jersey City, United StatesHQ recorded Sep 29, 2026	1,001-5,000	1,601 contacts →
	Exact match “Sigmoid is an AI-first company that helps organizations modernize data, transform business processes, and make better decisions using data and AI.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20	Dataiku	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	1,001-5,000	1,510 contacts →
	Exact match “Dataiku is the Platform for AI Success, the enterprise orchestration layer for building, deploying, and governing AI.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21	Rubixe	Exact match	Bengaluru, IndiaHQ recorded Sep 29, 2026	201-500	1,369 contacts →
	Exact match “Rubixe: Revolutionizing Businesses with AI Expertise" With over 20 years in analytics and AI, Rubixe is more than just an AI solutions company.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22	VANTA	Exact match	San Francisco, CA, United StatesHQ recorded Sep 29, 2026	1,001-5,000	1,356 contacts →
	Exact match “Vanta is the #1 Agentic Trust Platform that helps businesses earn and prove trust.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23	Quantium	Exact match	Eveleigh, AustraliaHQ recorded Sep 29, 2026	1,001-5,000	1,278 contacts →
	Exact match “We've been building AI systems that run in production since 2002.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24	kore.ai	Exact match	San Mateo, CA, United StatesHQ recorded Sep 29, 2026	501-1,000	1,237 contacts →
	Exact match “Kore.ai, a leader in enterprise AI, accelerates business outcomes from AI with agentic AI applications built on the industry-leading Kore.ai Agent Platform.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25	CYERA	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	1,001-5,000	1,130 contacts →
	Exact match “Cyera is the industry-leading AI Security Platform.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “trustworthy AI platform providers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 7,854 trustworthy AI platform providers worldwide

See the full list, filter by size, metro and specialty, and access 154,040 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Trustworthy AI platform providers worldwide at a glance

As of Sep 29, 2026

29.3%Verified-email coverage

66.9Average contacts per company

1-10Median size (employees)

3.4%Largest-city concentration · London

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

4,750

11-50

2,276

51-200

588

201-500

138

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for trustworthy AI platform providers are linked below.
What qualifies: Company records worldwide whose business descriptions match “trustworthy AI platform providers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 154,040 professional contacts with verified work emails across the full matched dataset. 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 on September 29, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Trustworthy AI platform providers by location

43 lists · largest first

Every Trustworthy AI platform providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “trustworthy AI platform providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many trustworthy AI platform providers are there worldwide?

RevenueBase identified 7,854 company matches for trustworthy AI platform providers worldwide as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Cognizant tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most trustworthy AI platform providers?

The United States leads with 1,833 companies, followed by India (906) and the United Kingdom (396). Every trustworthy AI platform providers list by country and city is linked on this page.

Which city has the most trustworthy AI platform providers?

London leads with 264 company records, followed by San Francisco (170) and New York (156).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 154,040 professional contacts with verified work emails tracked across these 7,854 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 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 SmartSearch, 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.