Company lists · Data refreshed September 2026

Top 25 Knowledge management AI platforms based in the United States

RevenueBase identified 597 company matches for knowledge management AI platforms associated with the United States as of September 2026 and tracks 31,785 professional contacts across them, including 11,620 with verified work emails. San Francisco is the largest hub.

This list covers company matches for knowledge management AI platforms associated with the United States, 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 28, 2026.

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 28, 2026 How this list was built
597Companies
31,785Contacts tracked
11,620Verified emails
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The 25 largest knowledge management AI platforms based in the United States

Ranked by team size
Top 25 of 597 company matches for knowledge management AI platforms based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 matchSan Diego, CA, United StatesHQ recorded Sep 28, 202610001+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 28, 2026 · View company records in RevenueBase
2Exact matchNew York, NY, United StatesHQ recorded Sep 28, 20261,001-5,0004,513 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchSan Francisco, CA, United StatesHQ recorded Sep 28, 2026n/a1,596 contacts →

Exact match

“WRITER is where the world’s leading enterprises orchestrate AI-powered work.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchPalo Alto, CA, United StatesHQ recorded Sep 28, 2026501-1,000903 contacts →

Exact match

“Uniphore is the Business AI Company powering the agentic enterprise.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchPalo Alto, CA, United StatesHQ recorded Sep 28, 2026501-1,000811 contacts →

Exact match

“Algolia is a leading AI search and discovery platform, powering more than 1.75 trillion queries each year for over businesses worldwide.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchPalo Alto, United StatesHQ recorded Sep 28, 2026501-1,000807 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchSunnyvale, CA, United StatesHQ recorded Sep 28, 2026501-1,000759 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchAustin, TX, United StatesHQ recorded Sep 28, 20261,001-5,000665 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchNew York, NY, United StatesHQ recorded Sep 28, 2026201-500589 contacts →

Exact match

“At Conductor, we’re on a mission to help companies realize the full potential of their AI search presence and translate their wisdom into content that helps people.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchFremont, CA, United StatesHQ recorded Sep 28, 2026201-500492 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchRedwood City, CA, United StatesHQ recorded Sep 28, 2026201-500373 contacts →

Exact match

“Observe.AI is the AI Agents platform for customer experience, designed to help organizations deliver faster, smarter, and more efficient customer service at scale.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchWilmington, DE, United StatesHQ recorded Sep 28, 2026201-500371 contacts →

Exact match

“Smartcat is the essential AI platform for global enterprise content.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchPleasanton, CA, United StatesHQ recorded Sep 28, 202651-200207 contacts →

Exact match

“Calfus has built Aetherion, the AI execution layer for enterprise operations, where agents don't just assist teams, they run the work.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchSan Francisco, CA, United StatesHQ recorded Sep 28, 2026201-500205 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchNew York, NY, United StatesHQ recorded Sep 28, 202651-200194 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchNew York, NY, United StatesHQ recorded Sep 28, 2026201-500194 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchNew, United StatesHQ recorded Sep 28, 202651-200189 contacts →

Exact match

“dSilo is an AI-native company on a mission to help enterprises expand margin and unlock value from their data.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchNew York, NY, United StatesHQ recorded Sep 28, 202651-200156 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchDublin, CA, United StatesHQ recorded Sep 28, 202651-200147 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchHenderson, NV, United StatesHQ recorded Sep 28, 202651-200143 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchBoston, MA, United StatesHQ recorded Sep 28, 202651-200134 contacts →

Exact match

“Posh is the operational AI layer for financial institutions - a unified platform that serves both customers and employees.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchPlano, TX, United StatesHQ recorded Sep 28, 202651-200110 contacts →

Exact match

“CYPHER Learning is the AI-native platform built to power modern training operations.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchHerndon, VA, United StatesHQ recorded Sep 28, 202651-200110 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchMountain View, CA, United StatesHQ recorded Sep 28, 202651-200106 contacts →

Exact match

“Contextual AI provides a complete, modular development platform for building enterprise AI agents that delivers exceptional accuracy out of the box.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchColumbus, OH, United StatesHQ recorded Sep 28, 202651-200100 contacts →

Exact match

“We build AI-driven software for the future of consumer engagement.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 597 knowledge management AI platforms based in the United States

See the full list, filter by size, metro and specialty, and access 11,620 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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

As of Sep 28, 2026
36.6%Verified-email coverage
53.2Average contacts per company
1-10Median size (employees)
15.6%Largest-city concentration · San Francisco
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
299
11-50
211
51-200
56
201-500
18
501-1,000
5
1,001-5,000
6
10001+
2

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 597 companies.

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.
What qualifies
Company records associated with the United States whose business descriptions match “knowledge management AI 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 11,620 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 28, 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.

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

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

RevenueBase identified 597 company matches for knowledge management AI platforms associated with the United States 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?

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

Which city has the most knowledge management AI platforms?

San Francisco leads with 93 company records, followed by New York (55) and Austin (25).

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 11,620 professional contacts with verified work emails tracked across these 597 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 28, 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.