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Company lists · Data refreshed September 2026

Top 25 Instructor-led training platforms based in the United States

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 489 companies tracked

RevenueBase identified 489 instructor-led training platforms headquartered in the United States as of September 2026 and tracks 7,426 professional contacts across them, including 2,194 with verified work emails and 2,208 with mobile numbers. New York is the largest hub.

This list covers instructor-led training 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, how directly it supports the match, and when it was last checked. Data refreshed September 3, 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 HQ checked on every row Match evidence on every row Refreshed Sep 3, 2026 86% judged on-target in blind review
489Companies
7,426Contacts tracked
2,194Verified emails
2,208Mobile numbers
Unlock all 489 companies Free signup · no credit card · 500 free credits

The 25 largest instructor-led training platforms based in the United States

Ranked by team size
Top 25 of 489 instructor-led training platforms based in the United States, ranked by team size, largest first. Data refreshed Sep 3, 2026. Evidence rates how directly each company's own description names instructor-led training platforms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
ArticulateIndirect evidence
New York, United StatesHQ checked Sep 3, 2026201-500591

“Articulate develops e-learning software, content, and resources that change the way the world learns.”

Source: company website · checked Sep 3, 2026
2
KnowledgecityPartial evidence
Carlsbad, CA, United StatesHQ checked Sep 3, 2026201-500523

“KnowledgeCity is the complete, AI-powered workforce platform, unifying learning, skills, compliance, and performance in one connected system.”

Source: company website · checked Sep 3, 2026
3
Graphy INCIndirect evidence
San Francisco, CA, United StatesHQ checked Sep 3, 202651-200322

“Welcome to Graphy!”

Source: company website · checked Sep 3, 2026
4
LitmosIndirect evidence
San Francisco, CA, United StatesHQ checked Sep 3, 2026201-500230

“Litmos develops learning solutions for top-performing companies.”

Source: company website · checked Sep 3, 2026
5
Pryor LearningPartial evidence
Mission, KS, United StatesHQ checked Sep 3, 202651-200173

“Founded more than 50 years ago when Fred Pryor pioneered the "one-day seminar," Pryor Learning has become one of the nation's leading corporate training providers, offering…”

Source: company website · checked Sep 3, 2026
6
OpensesameIndirect evidence
Portland, OR, United StatesHQ checked Sep 3, 2026201-500154

“We help companies develop the world's most productive and admired workforces.”

Source: company website · checked Sep 3, 2026
7
ExecutrainIndirect evidence
Lexington, KY, United StatesHQ checked Sep 3, 202611-50141

“ExecuTrain is a workforce solutions partner helping organizations develop talent, strengthen leadership, and support evolving technology needs.”

Source: company website · checked Sep 3, 2026
8
SLANGIndirect evidence
Boston, MA, United StatesHQ checked Sep 3, 202651-200140

“The all-in-one solution for learning professional English.”

Source: company website · checked Sep 3, 2026
9
Open LMSIndirect evidence
Raleigh, NC, United StatesHQ checked Sep 3, 202651-200134

“Open LMS is a highly configurable learning management system (LMS) that scales to the goals of your organization.”

Source: company website · checked Sep 3, 2026
10
Enyota Learning Pvt. LTDPartial evidence
Schaumburg, TX, United StatesHQ checked Sep 3, 202651-200134

“eNyota Learning (pronounced as N-Yota) is a 18+ year old learning solutions agency focused on providing online training solutions to organizations worldwide.”

Source: company website · checked Sep 3, 2026
11
BizlibraryIndirect evidence
Town And Country, MO, United StatesHQ checked Sep 3, 202651-200128

“BizLibrary is a leading provider of online learning for growing organizations.”

Source: company website · checked Sep 3, 2026
12
HONEStrong evidence
Encinitas, CA, United StatesHQ checked Sep 3, 202651-200117

“Hone's live skills development platform combines live virtual classes with expert coaches and cutting-edge program management technology for effective, scalable training.”

Source: company website · checked Sep 3, 2026
13
MAVENIndirect evidence
Remote, United StatesHQ checked Sep 3, 202611-50114

“The home for human expertise on the internet.”

Source: company website · checked Sep 3, 2026
14
Echo360Indirect evidence
Youngstown, OH, United StatesHQ checked Sep 3, 202651-200110

“Echo360 is a global edtech company enabling transformative learning experiences for education and business through the Echosystem: the world’s first and only Learning…”

Source: company website · checked Sep 3, 2026
15
Cypher LearningStrong evidence
Plano, TX, United StatesHQ checked Sep 3, 202651-200104

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

Source: company website · checked Sep 3, 2026
16
GetcourseIndirect evidence
San Jose, CA, United StatesHQ checked Sep 3, 2026201-500101

“GetCourse makes it super convenient for over + experts and companies to create and sell online courses.”

Source: company website · checked Sep 3, 2026
17
Astria LearningIndirect evidence
Tampa, FL, United StatesHQ checked Sep 3, 202651-20095

“Astria Learning is a Tampa based E-learning centric company.”

Source: company website · checked Sep 3, 2026
18
Meridian Knowledge SolutionsIndirect evidence
Arlington, VA, United StatesHQ checked Sep 3, 202651-20092

“Meridian Knowledge Solutions is a pioneer in the field of learning management systems (LMS), offering comprehensive and secure solutions tailored to empower organizations to…”

Source: company website · checked Sep 3, 2026
19
Lightspeed Virtual TrainingIndirect evidence
Las Vegas, NV, United StatesHQ checked Sep 3, 202651-20085

“Our mission is to get the knowledge from the people who have it to the people who need it.”

Source: company website · checked Sep 3, 2026
20
LearnitPartial evidence
San Francisco, CA, United StatesHQ checked Sep 3, 202611-5083

“Learnit is a live learning platform that has upskilled over 2 million individuals over three decades.”

Source: company website · checked Sep 3, 2026
21
NovoedPartial evidence
San Francisco, CA, United StatesHQ checked Sep 3, 202651-20076

“NovoEd’s collaborative learning platform empowers organizations to design and deliver experiential learning that accelerates business performance on a global scale.”

Source: company website · checked Sep 3, 2026
22
BrighttalkIndirect evidence
San Francisco, CA, United StatesHQ checked Sep 3, 2026201-50072

“BrightTALK brings professionals and businesses together to learn and grow.”

Source: company website · checked Sep 3, 2026
23
InstancyPartial evidence
Cary, NC, United StatesHQ checked Sep 3, 202611-5066

“Instancy Learning Platform Instancy learning platform, an all-in-one, integrated suite of apps makes it easy to establish a branded, modern, and intelligent learning ecosystem to…”

Source: company website · checked Sep 3, 2026
24
Adobe Learning ManagerPartial evidence
San Jose, CA, United StatesHQ checked Sep 3, 2026n/a65

“Adobe Learning Manager is a cloud-based Learning Platform to train your employees, customers and partners alike.”

Source: company website · checked Sep 3, 2026
25
Skilljar By GainsightIndirect evidence
Seattle, WA, United StatesHQ checked Sep 3, 202651-20059

“High-impact customer education programs are built on Skilljar by Gainsight.”

Source: company website · checked Sep 3, 2026

Showing 25 of 489 instructor-led training platforms based in the United States

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Instructor-led training platforms based in the United States at a glance

As of Sep 3, 2026
11-50Median size (employees)
New YorkLargest hub · 21 HQs
2,208Contacts with mobile numbers
Sep 3, 2026Data refreshed

Companies by employee count

1-10
208
11-50
205
51-200
58
201-500
11
501-1,000
2
5,001-10,000
1
10001+
2

Verified emails by last verification

0–30
0
31–60
158
61–90
1,233
90–180
773
180+
30

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 instructor-led training platforms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 “instructor-led training platforms”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among instructor-led training 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 an evidence 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, 2,194 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 3, 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

How many instructor-led training platforms are there based in the United States?

RevenueBase identified 489 instructor-led training 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?

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

Which city has the most instructor-led training platforms?

New York leads with 21 headquartered companies, followed by San Francisco (18) and Los Angeles (12).

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 2,194 verified decision-maker contacts tracked across these 489 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 3, 2026.

Ready to reach these companies? Verified emails and direct dials for all 489 instructor-led training platforms based in the United States. Start with a free account, no credit card.

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Related lists

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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.

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