Company lists · Data refreshed September 2026

Top 25 Educational technology platforms based in San Francisco, United States

RevenueBase identified 47 educational technology platforms headquartered in San Francisco, United States as of September 2026 and tracks 3,090 professional contacts across them, including 1,345 with verified work emails. Across the United States, New York is the largest hub for this category (73 companies); San Francisco follows with 47.

This list covers educational technology platforms headquartered in San Francisco, 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 28, 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 28, 2026 86% judged on-target in blind review
47Companies
3,090Contacts tracked
1,345Verified emails
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The 25 largest educational technology platforms based in San Francisco, United States

Ranked by team size
Top 25 of 47 educational technology platforms based in San Francisco, United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to educational technology 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
1Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 2026201-500545 contacts →

Indirect evidence

“Quizlet is a leading consumer learning brand that builds learning tools to inspire and empower students and teachers.”

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 2026201-500405 contacts →

Partial evidence

“Classera stands with a mission to disrupt the education ecosystem, focusing on developing smart e-learning solutions that transform today’s traditional classrooms into a new…”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 202651-200324 contacts →

Indirect evidence

“Welcome to Graphy!”

Source: RevenueBase Database · checked Sep 28, 2026
4Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 2026201-500310 contacts →

Strong evidence

“We believe technology is a powerful lever to make education equitable for all and the fastest way to improve educational outcomes now.”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 2026201-500287 contacts →

Indirect evidence

“At Edpuzzle, we've been on both sides of the classroom, because so many of us started our journey as teachers.”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 2026201-500278 contacts →

Indirect evidence

“Trusted by 25 million educators, students, and families worldwide, Seesaw is your LMS with AI built in.”

Source: RevenueBase Database · checked Sep 28, 2026
7Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 2026201-500250 contacts →

Partial evidence

“Epignosis is a workplace technology vendor.”

Source: RevenueBase Database · checked Sep 28, 2026
8Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 2026201-500236 contacts →

Partial evidence

“Litmos is the Learning Acceleration Platform, helping organizations build human capability in the AI era across their workforce, partners, and customers.”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 202611-50106 contacts →

Indirect evidence

“Pencil Spaces consolidates a complete virtual classroom into one browser tab, providing video calls, unlimited whiteboards, chats, file sharing, and more.”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 202651-20037 contacts →

Indirect evidence

“We've done the right thing, empowered our teams with AI.”

Source: RevenueBase Database · checked Sep 28, 2026
11Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 202651-20037 contacts →

Strong evidence

“Umety is an immersive technology platform for impact in education.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 202651-20037 contacts →

Indirect evidence

“Engageli is a purpose-built comprehensive learning environment designed by leading educators to foster active, collaborative learning, and deeper peer-to-peer connections.”

Source: RevenueBase Database · checked Sep 28, 2026
13Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 202611-5034 contacts →

Partial evidence

“XReadyLab – AI STEM Tutor & the World’s Largest Web/VR STEM Simulation Library XReadyLab is a leading EdTech platform delivering AI-powered STEM tutoring and the largest library…”

Source: RevenueBase Database · checked Sep 28, 2026
14Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 202611-5028 contacts →

Partial evidence

“Versal is an online eLearning platform for the modern workforce.”

Source: RevenueBase Database · checked Sep 28, 2026
15Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 202611-5016 contacts →

Strong evidence

“Edvisor is an AI-powered courseware and assessment platform for higher education.”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 202611-5011 contacts →

Indirect evidence

“We ask you this: Growing up, did you really LEARN to UNDERSTAND?”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 20261-108 contacts →

Indirect evidence

“Building an AI-native online school for homeschoolers.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 20261-106 contacts →

Indirect evidence

“Edthena provides innovative tools for K-12 teacher professional learning, helping educators achieve growth and success.”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 202611-506 contacts →

Indirect evidence

“TeachForward delivers a cloud-based solution that enables educators to analyze instructional practice in video and other artifacts to inform the dialogue about good…”

Source: RevenueBase Database · checked Sep 28, 2026
20Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 20261-105 contacts →

Partial evidence

“Create and adapt classroom-ready educational resources in minutes with Monsha, the best AI tool for teachers, educators, and schools.”

Source: RevenueBase Database · checked Sep 28, 2026
21Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 20261-103 contacts →

Strong evidence

“Moondrop Entertainment is the creator of Drawp for School, an educational platform where educators can create engaging and accessible standards-aligned learning activities for…”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 20261-101 contacts →

Indirect evidence

“Coursemodo creates engaged classrooms, regardless of size, subject, or teaching styles.”

Source: RevenueBase Database · checked Sep 28, 2026
23Strong evidenceSan Francisco, United StatesHQ checked Sep 28, 20261-101 contacts →

Strong evidence

“Schoolified is an online educational platform which connects passionate educators with curious learners in a unique remote educational experience akin to the classroom we all love.”

Source: RevenueBase Database · checked Sep 28, 2026
24Partial evidenceSan Francisco, United StatesHQ checked Sep 28, 20261-101 contacts →

Partial evidence

“Skoodio.com is a Web and mobile platform that helps students leverage the power of crowdsourcing techniques to create, manage, and administer their own online peer review surveys…”

Source: RevenueBase Database · checked Sep 28, 2026
25Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 20261-101 contacts →

Strong evidence

“DropoutEdu is an education technology pioneer that aims to digitize higher education through the integration of industry leading technology and effective, streamlined education in…”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 47 educational technology platforms based in San Francisco, United States

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Educational technology platforms based in San Francisco, United States at a glance

As of Sep 28, 2026
43.5%Verified-email coverage
65.7Average contacts per company
11-50Median size (employees)
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
20
11-50
13
51-200
6
201-500
7
1,001-5,000
1

Email recency for this list is measured across the whole United States list rather than for San Francisco, so it is reported there. Company counts and contact totals on this page are exact for San Francisco, over 47 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 educational technology 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 San Francisco, United States whose own description of what they do matches “educational technology 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 educational technology 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 educational technology platforms, and records with no verified work email. Companies headquartered outside San Francisco 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, 1,345 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 28, 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.

Educational technology platforms by metro in the United States

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 educational technology 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 educational technology platforms are there based in San Francisco, United States?

RevenueBase identified 47 educational technology platforms headquartered in San Francisco, 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?

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

Which city in the United States has the most educational technology platforms?

New York leads the United States with 73 headquartered companies, followed by San Francisco (47) and Chicago (22).

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 1,345 verified decision-maker contacts tracked across these 47 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 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 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.