Company lists · Data refreshed September 2026

Top 25 Ed-tech companies based in San Francisco, United States

Name: Ed-tech companies based in San Francisco, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 94 companies tracked

RevenueBase identified 94 ed-tech companies headquartered in San Francisco, United States as of September 2026 and tracks 3,921 professional contacts across them, including 1,466 with verified work emails. New York is the largest hub.

This list covers ed-tech companies 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 19, 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 19, 2026 86% judged on-target in blind review

94Companies

3,921Contacts tracked

1,466Verified emails

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The 25 largest ed-tech companies based in San Francisco, United States

Ranked by team size

Top 25 of 94 ed-tech companies based in San Francisco, United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to ed-tech 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Quizlet	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	201-500	545 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 19, 2026
2	Brightwheel	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	201-500	523 contacts →
	Indirect evidence “Brightwheel is the leading platform for early education that combines SaaS, Payments, and a consumer-like daily experience.” Source: RevenueBase Database · checked Sep 19, 2026
3	Classera	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	201-500	405 contacts →
	Indirect 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 19, 2026
4	Graphy INC	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	51-200	324 contacts →
	Indirect evidence “Welcome to Graphy!” Source: RevenueBase Database · checked Sep 19, 2026
5	Evelyn Learning Systems	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	201-500	318 contacts →
	Indirect evidence “Evelyn Learning builds AI-powered products for education companies worldwide.” Source: RevenueBase Database · checked Sep 19, 2026
6	Clever INC	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	201-500	310 contacts →
	Indirect 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 19, 2026
7	Edpuzzle	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	201-500	287 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 19, 2026
8	ALL Right	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	201-500	263 contacts →
	Indirect evidence “All Right is an international EdTech company that helps children aged 4 to 12 learn English through gamification and a personalized approach.” Source: RevenueBase Database · checked Sep 19, 2026
9	Talkingpoints	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	51-200	101 contacts →
	Indirect evidence “TalkingPoints is an education technology nonprofit with the mission to drive student success by unlocking the superpower of effective family-school partnerships.” Source: RevenueBase Database · checked Sep 19, 2026
10	Brisk Teaching	Indirect evidence	San Francisco, United StatesHQ checked Sep 19, 2026	11-50	88 contacts →
	Indirect evidence “Brisk Teaching is the #1 AI-powered AI tool for educators, schools, and districts.” Source: RevenueBase Database · checked Sep 19, 2026
11	Imagine Worldwide	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	51-200	76 contacts →
	Indirect evidence “Imagine Worldwide empowers children around the globe to build the literacy and numeracy skills needed to reach their full potential.” Source: RevenueBase Database · checked Sep 19, 2026
12	YAIZY	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	11-50	45 contacts →
	Indirect evidence “YaizY helps K–12 schools turn digital learning goals into structured, scalable programs.” Source: RevenueBase Database · checked Sep 19, 2026
13	UMETY	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	51-200	37 contacts →
	Indirect evidence “Umety is an immersive technology platform for impact in education.” Source: RevenueBase Database · checked Sep 19, 2026
14	Engageli	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	51-200	37 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 19, 2026
15	Xreadylab AI Stem Tutor Curriculum-Aligned Stem Simulations CTE	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	11-50	34 contacts →
	Indirect 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 19, 2026
16	OWL Ventures	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	11-50	29 contacts →
	Indirect evidence “With $2.2B+ in committed capital and seven funds, Owl Ventures is the largest EdTech venture capital firm investing in every stage of education technology and workforce companies.” Source: RevenueBase Database · checked Sep 19, 2026
17	Versal	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	11-50	28 contacts →
	Indirect evidence “Versal is an online eLearning platform for the modern workforce.” Source: RevenueBase Database · checked Sep 19, 2026
18	Educato AI YC S24	Indirect evidence	San Francisco, United StatesHQ checked Sep 19, 2026	1-10	18 contacts →
	Indirect evidence “Educato uses AI to create high-quality exam prep for underserved students worldwide.” Source: RevenueBase Database · checked Sep 19, 2026
19	Play Piper, LLC	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	1-10	17 contacts →
	Indirect evidence “Play Piper, LLC, headquartered in San Francisco, CA, is an award-winning STEAM education technology company and creator of the Piper Computer Kit, a DIY computer for ages 8+.” Source: RevenueBase Database · checked Sep 19, 2026
20	Connected	Indirect evidence	San Francisco, United StatesHQ checked Sep 19, 2026	11-50	16 contacts →
	Indirect evidence “ConnectED - EdTech startup that allows talented students around the world to get successfully admitted to study abroad programs and helps to get financing through scholarships and…” Source: RevenueBase Database · checked Sep 19, 2026
21	JARA	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	1-10	13 contacts →
	Indirect evidence “Jara is an award-winning growing international education technology initiative that is closing the digital divide globally by building the distance learning solution for K-12…” Source: RevenueBase Database · checked Sep 19, 2026
22	EDUZO	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	11-50	11 contacts →
	Indirect evidence “We ask you this: Growing up, did you really LEARN to UNDERSTAND?” Source: RevenueBase Database · checked Sep 19, 2026
23	ENYE	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	1-10	11 contacts →
	Partial evidence “Enye fosters growth within the Nigerian tech and startup community by empowering innovators and engineers.” Source: RevenueBase Database · checked Sep 19, 2026
24	Learnswell	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	11-50	9 contacts →
	Indirect evidence “Learnswell, formerly SelfStudy, Inc.” Source: RevenueBase Database · checked Sep 19, 2026
25	Koala GO	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	1-10	9 contacts →
	Indirect evidence “Koala Go is a virtual classroom built from the ground up for online tutoring with kids, the use case Zoom and Google Meet weren't designed for.” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: ed-tech companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names ed-tech companies.
Partial evidence: Its own public description names part of ed-tech companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name ed-tech companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 94 ed-tech companies based in San Francisco, United States

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Ed-tech companies based in San Francisco, United States at a glance

As of Sep 19, 2026

37.4%Verified-email coverage

41.7Average contacts per company

1-10Median size (employees)

125.5%Largest-city concentration · New York

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

5,001-10,000

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 94 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 ed-tech 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 San Francisco, United States whose own description of what they do matches “ed-tech 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 ed-tech 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 ed-tech companies, 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, 1,466 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 19, 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.

Ed-tech companies 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 ed-tech 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 ed-tech companies are there based in San Francisco, United States?

RevenueBase identified 94 ed-tech companies 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 has the most ed-tech companies?

New York leads with 118 headquartered companies, followed by San Francisco (94) and Austin (50).

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 1,466 verified decision-maker contacts tracked across these 94 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 19, 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.