Company lists · Data refreshed November 2026

Top 25 AI middleware platforms worldwide

RevenueBase identified 1,233 company matches for AI middleware platforms worldwide as of November 2026 and tracks 75,092 professional contacts across them, including 30,055 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for AI middleware platforms 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 November 5, 2026. Country and city lists for AI middleware platforms 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 Nov 5, 2026 How this list was built
1,233Companies
75,092Contacts tracked
30,055Verified emails
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The 25 largest AI middleware platforms worldwide

Ranked by team size
Top 25 of 1,233 company matches for AI middleware platforms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBoston, MA, United StatesHQ recorded Nov 5, 202610001+20,551 contacts →

Exact match

“Publicis Sapient, the global technology hub of Publicis Groupe, provides enterprise AI platforms and services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchSan Diego, United StatesHQ recorded Nov 5, 202610001+9,664 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 · Nov 5, 2026 · View company records in RevenueBase
3Exact matchWaltham, United StatesHQ recorded Nov 5, 20265,001-10,0006,684 contacts →

Exact match

“Pega provides the leading AI-powered platform for enterprise transformation.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchNew York, United StatesHQ recorded Nov 5, 20261,001-5,0003,859 contacts →

Exact match

“Celonis makes processes work, for people, companies, and the planet.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchBurlington, MA, United StatesHQ recorded Nov 5, 20261,001-5,0003,796 contacts →

Exact match

“Progress Software (Nasdaq: PRGS) empowers organizations to achieve transformational success in the face of disruptive change.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchConshohocken, PA, United StatesHQ recorded Nov 5, 20261,001-5,0002,725 contacts →

Exact match

“Connect everything to achieve anything™ #TeamBoomi”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchScottsdale, United StatesHQ recorded Nov 5, 20261,001-5,0001,602 contacts →

Exact match

“Axway is a global software company specializing in API management, MFT, and B2B integration solutions that are trusted by thousands of enterprises worldwide.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchNew York, NY, United StatesHQ recorded Nov 5, 20261,001-5,0001,578 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 · Nov 5, 2026 · View company records in RevenueBase
9Exact matchPalo Alto, IL, United StatesHQ recorded Nov 5, 20261,001-5,0001,474 contacts →

Exact match

“Workato is the leading Control and Execution Platform for Enterprise AI – the neutral platform enterprises trust to put AI to work across their business.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchSanta Clara, CA, United StatesHQ recorded Nov 5, 2026501-1,0001,410 contacts →

Exact match

“WSO2 is a global technology company, owned by EQT, providing the foundational platforms enterprises need to build an agentic future.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchNew York, FL, United StatesHQ recorded Nov 5, 20261,001-5,0001,270 contacts →

Exact match

“Founded in Fulcrum Digital is a global system integrator driving transformative results through AI-powered solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchSan Mateo, CA, United StatesHQ recorded Nov 5, 2026501-1,0001,248 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 · Nov 5, 2026 · View company records in RevenueBase
13Exact matchPalo Alto, United StatesHQ recorded Nov 5, 2026501-1,000937 contacts →

Exact match

“Uniphore is The Business AI Company.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchNew York, United StatesHQ recorded Nov 5, 2026201-500855 contacts →

Exact match

“UnifyApps is the Horizontal AI Operating System, the Fourth Platform.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchGurgaon, IndiaHQ recorded Nov 5, 20261,001-5,000849 contacts →

Exact match

“We firmly believe that the experiential world of tomorrow will be interconnected through APIs and Microservices, enabling seamless digital ecosystems and the transformation of…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchBretten, GermanyHQ recorded Nov 5, 20261,001-5,000784 contacts →

Exact match

“One central platform.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchPittsburgh, PA, United StatesHQ recorded Nov 5, 2026201-500491 contacts →

Exact match

“Unlock millions in IT savings with Opkey, the first end-to-end, AI-native agentic platform that streamlines every step of the enterprise application journey while optimizing…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 2026201-500420 contacts →

Exact match

“Vibe coding made building apps easy.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchChicago, IL, United StatesHQ recorded Nov 5, 2026201-500387 contacts →

Exact match

“SPR is a tech consultancy that builds AI-powered software designed to set businesses apart.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchAustin, United StatesHQ recorded Nov 5, 2026201-500367 contacts →

Exact match

“Kanerika helps Fortune 500 and large enterprises move from data they own to decisions they can act on.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchSan Mateo, CA, United StatesHQ recorded Nov 5, 2026201-500345 contacts →

Exact match

“Enterprises today need more than integration.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchSan Jose, United StatesHQ recorded Nov 5, 2026201-500283 contacts →

Exact match

“Scry AI is a leading enterprise AI company dedicated to transforming how businesses unlock insights, automate workflows, and ensure compliance across vast, complex data ecosystems.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchDallas, United StatesHQ recorded Nov 5, 2026201-500257 contacts →

Exact match

“CodeNinja is a full-stack AI delivery company helping enterprises, software acquirers, and governments build and operate intelligence-driven systems for mission-critical workflows.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchAuckland, New ZealandHQ recorded Nov 5, 2026201-500254 contacts →

Exact match

“Straker is an AI technology company transforming enterprise data into intelligent systems.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchJupiter, FL, United StatesHQ recorded Nov 5, 202651-200239 contacts →

Exact match

“Adeptia is the Intelligent ETL platform that helps enterprises automate complex operational workflows across customers, partners, suppliers, systems and AI agents.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 1,233 AI middleware platforms worldwide

See the full list, filter by size, metro and specialty, and access 30,055 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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AI middleware platforms worldwide at a glance

As of Nov 5, 2026
40.0%Verified-email coverage
60.9Average contacts per company
1-10Median size (employees)
2.8%Largest-city concentration · London
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
693
11-50
367
51-200
122
201-500
27
501-1,000
4
1,001-5,000
12
5,001-10,000
2
10001+
4

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 AI middleware platforms are linked below.
What qualifies
Company records worldwide whose business descriptions match “AI middleware platforms” 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 30,055 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 November 5, 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.

AI middleware platforms by location

10 lists · largest first

Every AI middleware platforms 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 “AI middleware platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many AI middleware platforms are there worldwide?

RevenueBase identified 1,233 company matches for AI middleware platforms worldwide as of November 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?

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

Which country has the most AI middleware platforms?

The United States leads with 294 companies, followed by India (137) and the United Kingdom (62). Every AI middleware platforms list by country and city is linked on this page.

Which city has the most AI middleware platforms?

London leads with 34 company records, followed by San Francisco (34) and New York (27).

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 30,055 professional contacts with verified work emails tracked across these 1,233 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 November 5, 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.