Company lists · Data refreshed September 2026

Top 25 AI knowledge management platforms based in the United States

RevenueBase identified 632 AI knowledge management platforms headquartered in the United States as of September 2026 and tracks 27,339 professional contacts across them, including 10,548 with verified work emails. San Francisco is the largest hub.

This list covers AI knowledge management platforms headquartered in the United States, 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 September 27, 2026.

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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 27, 2026 86% judged on-target in blind review
632Companies
27,339Contacts tracked
10,548Verified emails
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The 25 largest AI knowledge management platforms based in the United States

Ranked by team size
Top 25 of 632 AI knowledge management platforms based in the United States, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to AI knowledge management platforms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceNew York, NY, United StatesHQ checked Sep 27, 20261,001-5,0004,513 contacts →

Strong evidence

“Sprinklr is the definitive, AI-native platform for Unified Customer Experience Management (Unified-CXM), empowering brands to deliver extraordinary experiences at scale, across…”

Source: RevenueBase Database · checked Sep 27, 2026
2Indirect evidenceSanta Monica, CA, United StatesHQ checked Sep 27, 20261,001-5,0003,619 contacts →

Indirect evidence

“Cornerstone powers the potential of organizations and their people to thrive in a changing world.”

Source: RevenueBase Database · checked Sep 27, 2026
3Indirect evidenceNew York, NY, United StatesHQ checked Sep 27, 20261,001-5,0002,693 contacts →

Indirect evidence

“AlphaSense is the technology behind the business world’s most important decisions – from Wall Street to boardrooms across every major industry.”

Source: RevenueBase Database · checked Sep 27, 2026
4Partial evidencePalo Alto, CA, United StatesHQ checked Sep 27, 20261,001-5,0001,045 contacts →

Partial evidence

“All enterprises are racing to adopt AI.”

Source: RevenueBase Database · checked Sep 27, 2026
5Partial evidencePalo Alto, United StatesHQ checked Sep 27, 2026501-1,000807 contacts →

Partial evidence

“At DevRev, we're building the future of work with Computer – your AI teammate.”

Source: RevenueBase Database · checked Sep 27, 2026
6Strong evidenceSunnyvale, CA, United StatesHQ checked Sep 27, 2026501-1,000759 contacts →

Strong evidence

“eGain is a leading provider of AI-powered knowledge management and customer experience automation solutions.”

Source: RevenueBase Database · checked Sep 27, 2026
7Partial evidenceAustin, TX, United StatesHQ checked Sep 27, 20261,001-5,000665 contacts →

Partial evidence

“Upland Software is the intelligence layer that unifies and contextualizes enterprise knowledge, content, and data, turning isolated information into actionable outcomes for every…”

Source: RevenueBase Database · checked Sep 27, 2026
8Strong evidenceRedwood City, CA, United StatesHQ checked Sep 27, 2026201-500512 contacts →

Strong evidence

“Simpplr is the AI-powered employee experience (EX) unification platform that brings engagement and productivity together in one intelligent, intuitive experience.”

Source: RevenueBase Database · checked Sep 27, 2026
9Strong evidenceFremont, CA, United StatesHQ checked Sep 27, 2026201-500492 contacts →

Strong evidence

“Digital Nirvana delivers knowledge management solutions, business process automation, and AI-based workflows that empower organizations to create, share, and mine actionable…”

Source: RevenueBase Database · checked Sep 27, 2026
10Partial evidenceTopeka, KS, United StatesHQ checked Sep 27, 2026201-500373 contacts →

Partial evidence

“Info Origin is an AI-first technology company.”

Source: RevenueBase Database · checked Sep 27, 2026
11Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 2026201-500205 contacts →

Indirect evidence

“Lucidworks makes search a superpower-ensuring the right information reaches the right people at the right time.”

Source: RevenueBase Database · checked Sep 27, 2026
12Partial evidencePleasanton, CA, United StatesHQ checked Sep 27, 2026201-500197 contacts →

Partial evidence

“dotSolved is an AI services and solutions company headquartered in Pleasanton, CA, with global delivery in the US, Canada, Philippines, and India.”

Source: RevenueBase Database · checked Sep 27, 2026
13Partial evidenceNew York, NY, United StatesHQ checked Sep 27, 202651-200194 contacts →

Partial evidence

“Druid AI helps enterprises work smarter with human-centric, agent-based AI that actually works.”

Source: RevenueBase Database · checked Sep 27, 2026
14Partial evidenceNew York, NY, United StatesHQ checked Sep 27, 2026201-500194 contacts →

Partial evidence

“Accrete’s Knowledge Engines transform fragmented systems, siloed data, and institutional tacit knowledge into a continuously learning intelligence layer enabling trusted…”

Source: RevenueBase Database · checked Sep 27, 2026
15Partial evidenceSan Ramon, CA, United StatesHQ checked Sep 27, 202651-200157 contacts →

Partial evidence

“App Orchid accelerates enterprise AI, analytics, and decision intelligence-connecting data, context, and users to drive smarter, faster outcomes.”

Source: RevenueBase Database · checked Sep 27, 2026
16Strong evidenceNew York, NY, United StatesHQ checked Sep 27, 202651-200156 contacts →

Strong evidence

“Gloat is the AI-native platform powering the era of Agentic HR.”

Source: RevenueBase Database · checked Sep 27, 2026
17Partial evidenceDublin, CA, United StatesHQ checked Sep 27, 202651-200147 contacts →

Partial evidence

“Rezolve.ai is the agentic AI for IT, HR, and FinOps that turns ticket queues into autonomous service operations.”

Source: RevenueBase Database · checked Sep 27, 2026
18Partial evidenceHenderson, NV, United StatesHQ checked Sep 27, 202651-200143 contacts →

Partial evidence

“Research Solutions, Inc.(NASDAQ: is a leading provider of advanced, cloud-based technologies that streamline the process of discovering, accessing, and managing knowledge.”

Source: RevenueBase Database · checked Sep 27, 2026
19Partial evidenceSan Francisco, NY, United StatesHQ checked Sep 27, 202651-200131 contacts →

Partial evidence

“The connectivity layer for AI.”

Source: RevenueBase Database · checked Sep 27, 2026
20Partial evidenceHerndon, VA, United StatesHQ checked Sep 27, 202651-200110 contacts →

Partial evidence

“Real business problems are hard to answer with AI today because the truth requires more than just multiple hops across disparate systems and context silos that don’t line up, the…”

Source: RevenueBase Database · checked Sep 27, 2026
21Strong evidenceMaplewood, MO, United StatesHQ checked Sep 27, 202651-200107 contacts →

Strong evidence

“Engagedly is an AI talent management platform built for the modern workforce.”

Source: RevenueBase Database · checked Sep 27, 2026
22Strong evidenceLos Angeles, United StatesHQ checked Sep 27, 202611-5099 contacts →

Strong evidence

“Paragon is the leading integration infrastructure platform for AI.”

Source: RevenueBase Database · checked Sep 27, 2026
23Indirect evidenceCambridge, United StatesHQ checked Sep 27, 20261,001-5,00092 contacts →

Indirect evidence

“Lotus Development Worldwide”

Source: RevenueBase Database · checked Sep 27, 2026
24Partial evidenceArlington, VA, United StatesHQ checked Sep 27, 202651-20088 contacts →

Partial evidence

“Enterprise Knowledge, LLC is a consulting firm that helps organizations capture, manage, present, and leverage their information.”

Source: RevenueBase Database · checked Sep 27, 2026
25Indirect evidenceRedwood City, CA, United StatesHQ checked Sep 27, 2026201-50088 contacts →

Indirect evidence

“Since the dawn of the Web, BroadVision has been a global leader in providing organizations with the rules, tools and infrastructure for doing business on the Web.”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 632 AI knowledge management platforms based in the United States

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AI knowledge management platforms based in the United States at a glance

As of Sep 27, 2026
38.6%Verified-email coverage
43.3Average contacts per company
1-10Median size (employees)
13.9%Largest-city concentration · San Francisco
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
331
11-50
221
51-200
50
201-500
15
501-1,000
3
1,001-5,000
11
10001+
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 632 companies.

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 AI knowledge management platforms, 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.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “AI knowledge management platforms”. 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 AI knowledge management platforms), 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 AI knowledge management platforms, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
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, 10,548 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 on September 27, 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.

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 AI knowledge management platforms, 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 AI knowledge management platforms are there based in the United States?

RevenueBase identified 632 AI knowledge management platforms headquartered in the United States as of September 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?

Sprinklr, headquartered in New York, tops this list with the largest team on record.

Which city has the most AI knowledge management platforms?

San Francisco leads with 88 headquartered companies, followed by New York (45) and Austin (27).

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 10,548 verified decision-maker contacts tracked across these 632 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 27, 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.