Company lists · Data refreshed September 2026

Top 25 Skill-building software companies based in the United States

RevenueBase identified 738 skill-building software companies headquartered in the United States as of September 2026 and tracks 45,433 professional contacts across them, including 10,484 with verified work emails. New York is the largest hub.

This list covers skill-building software companies 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 29, 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 29, 2026 86% judged on-target in blind review
738Companies
45,433Contacts tracked
10,484Verified emails
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The 25 largest skill-building software companies based in the United States

Ranked by team size
Top 25 of 738 skill-building software companies based in the United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to skill-building software companies: 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
1Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 29, 20261,001-5,0007,791 contacts →

Partial evidence

“Udemy was founded in 2010 with a mission to improve lives through learning by democratizing access to skills development.”

Source: RevenueBase Database · checked Sep 29, 2026
2Indirect evidenceColumbia, MD, United StatesHQ checked Sep 29, 20261,001-5,0003,959 contacts →

Indirect evidence

“In a world moving at the pace of AI, GP Strategies is The Learning Velocity Company™, amplifying your people’s potential at the speed of opportunity.”

Source: RevenueBase Database · checked Sep 29, 2026
3Partial evidenceUnited StatesHQ checked Sep 29, 20261,001-5,0003,399 contacts →

Partial evidence

“World's leading digital skills platform providing digital skills training to help individuals acquire the skills they need to thrive in the digital economy.”

Source: RevenueBase Database · checked Sep 29, 2026
4Indirect evidenceMountain View, CA, United StatesHQ checked Sep 29, 2026n/a2,934 contacts →

Indirect evidence

“With over a decade of experience creating digital talent at scale, Udacity’s comprehensive solutions address the global talent shortages impacting growth, productivity, and…”

Source: RevenueBase Database · checked Sep 29, 2026
5Partial evidenceNashua, NH, United StatesHQ checked Sep 29, 20261,001-5,0002,763 contacts →

Partial evidence

“Skillsoft (NYSE: SKIL) is a global leader in AI-native skills management for the human + AI era.”

Source: RevenueBase Database · checked Sep 29, 2026
6Partial evidenceReston, VA, United StatesHQ checked Sep 29, 20261,001-5,0002,101 contacts →

Partial evidence

“Revature is bridging the IT skills gap and accelerating technology workforces for mid-to-large organizations worldwide – from Fortune 500 companies to the federal government and…”

Source: RevenueBase Database · checked Sep 29, 2026
7Indirect evidenceWestlake, TX, United StatesHQ checked Sep 29, 20261,001-5,0001,878 contacts →

Indirect evidence

“Hi there!”

Source: RevenueBase Database · checked Sep 29, 2026
8Indirect evidenceBuilding, NY, United StatesHQ checked Sep 29, 20261,001-5,0001,358 contacts →

Indirect evidence

“At Magic EdTech, we believe in Digital Learning for Everyone.”

Source: RevenueBase Database · checked Sep 29, 2026
9Indirect evidenceDenver, CO, United StatesHQ checked Sep 29, 20261,001-5,0001,042 contacts →

Indirect evidence

“Guild is transforming how forward-thinking employers build talent to drive business innovation and growth.”

Source: RevenueBase Database · checked Sep 29, 2026
10Partial evidenceWilmington, DE, United StatesHQ checked Sep 29, 2026501-1,000819 contacts →

Partial evidence

“upGrad KnowledgeHut is a global ed-tech company, equipping the world’s workforce with the skills of the future via outcome-based immersive learning.”

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidenceSan Francisco, United StatesHQ checked Sep 29, 2026201-500759 contacts →

Indirect evidence

“Henry Harvin® is a Largest Global Upskilling Company Offering 1200+ Live Certification, Diploma, Degree & Doctorate Programs.”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceLanham, MD, United StatesHQ checked Sep 29, 2026201-500664 contacts →

Indirect evidence

“edX is the online learning platform that readies you, your teams, and your organization for every career moment.”

Source: RevenueBase Database · checked Sep 29, 2026
13Partial evidenceNew York, United StatesHQ checked Sep 29, 2026201-500596 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
14Partial evidenceCarlsbad, CA, United StatesHQ checked Sep 29, 2026201-500537 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
15Indirect evidencePleasanton, CA, United StatesHQ checked Sep 29, 2026501-1,000515 contacts →

Indirect evidence

“Degreed is the AI-native learning platform that helps you continuously transform your workforce.”

Source: RevenueBase Database · checked Sep 29, 2026
16Indirect evidenceLivermore, CA, United StatesHQ checked Sep 29, 202651-200445 contacts →

Indirect evidence

“We're a global online learning platform transforming IT and computer science education with our "Learn by Doing" approach.”

Source: RevenueBase Database · checked Sep 29, 2026
17Indirect evidenceNew York, NY, United StatesHQ checked Sep 29, 202651-200417 contacts →

Indirect evidence

“At Growthspace, we believe that the future of Learning and Development is data-driven, measurable, and personalized for every employee.”

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidenceAustin, TX, United StatesHQ checked Sep 29, 2026201-500283 contacts →

Indirect evidence

“Schoox is the Intelligent Learning & Growth Platform for frontline enterprises, purpose-built to go beyond traditional learning management by engineering learning to reliably…”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidenceSanta Clara, CA, United StatesHQ checked Sep 29, 202651-200261 contacts →

Indirect evidence

“ExpertusONE is the zero-compromises enterprise learning platform trusted by global leaders like Johnson & Johnson, Siemens, Hitachi and ABB.”

Source: RevenueBase Database · checked Sep 29, 2026
20Partial evidenceNew York, NY, United StatesHQ checked Sep 29, 2026n/a258 contacts →

Partial evidence

“Building Talent.”

Source: RevenueBase Database · checked Sep 29, 2026
21Partial evidenceBellevue, WA, United StatesHQ checked Sep 29, 202651-200255 contacts →

Partial evidence

“SkillUp Online is a future-focused learning platform with a single goal; to close the tech skills gap and enable professionals and organizations to thrive using emerging…”

Source: RevenueBase Database · checked Sep 29, 2026
22Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 29, 2026201-500250 contacts →

Indirect evidence

“Epignosis is a workplace technology vendor.”

Source: RevenueBase Database · checked Sep 29, 2026
23Indirect evidenceOakland, CA, United StatesHQ checked Sep 29, 202651-200235 contacts →

Indirect evidence

“We accelerate learning by applying proven research on how the brain learns.”

Source: RevenueBase Database · checked Sep 29, 2026
24Indirect evidenceWest Des Moines, IA, United StatesHQ checked Sep 29, 2026n/a223 contacts →

Indirect evidence

“ZaranTech, a leading global Edtech company headquartered in Midwest Iowa, USA, specializes in providing IT training and certification programs for individuals and businesses in…”

Source: RevenueBase Database · checked Sep 29, 2026
25Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 29, 202651-200213 contacts →

Strong evidence

“Mursion is the award-winning upskilling platform that blends AI and human insight to deliver immersive simulations for workplace skill-building.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 738 skill-building software companies based in the United States

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Skill-building software companies based in the United States at a glance

As of Sep 29, 2026
23.1%Verified-email coverage
61.6Average contacts per company
11-50Median size (employees)
6.9%Largest-city concentration · New York
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
318
11-50
273
51-200
93
201-500
29
501-1,000
10
1,001-5,000
11
5,001-10,000
2
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 738 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 skill-building software companies, 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 “skill-building software companies”. 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 skill-building software companies), 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 skill-building software companies, 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, 10,484 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 29, 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 skill-building software companies, 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 skill-building software companies are there based in the United States?

RevenueBase identified 738 skill-building software companies 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?

UDEMY, headquartered in San Francisco, tops this list with the largest team on record.

Which city has the most skill-building software companies?

New York leads with 51 headquartered companies, followed by San Francisco (40) and Chicago (19).

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 10,484 verified decision-maker contacts tracked across these 738 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 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 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.