Best EdTech Companies in San Mateo, United States
The 32 best EdTech companies in San Mateo, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Edmodo.
Biggest earners Skillsoft Corp. ($513M, -3% YoY), Instructure Inc ($156M, +12% YoY), Blackboard Inc ($119M), Capella Education Co ($112M, +0% YoY)
Our analysis of 88 EdTech companies
$7.3b in tracked funding; 99% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
Ranked: Best EdTech companies in San Mateo
| # | Company | Disclosed funding | Last round | Stage | Founder | Founded | Tech stack | Recent signals |
|---|---|---|---|---|---|---|---|---|
| 1 | Edmodo Online education collaboration platform | $88M | 147 mo ago | Acquired | Jeff O'hara Founder | 2008 | BootstrapAmazon ALBAmazon Web Services+5 | — |
| 2 | Swing Education Online marketplace for substitute teacher recruitment 48Funding top 21%Tech top 23%Product top 29%Moat top 31% All 10 signals ▾Fundingtop 21% Techtop 23% Producttop 29% Moattop 31% Innovationtop 33% Talentbottom 49% Marketbottom 38% Globalbottom 37% Growthbottom 36% Customersbottom 4% Funding: Raised $62.1M across 4 rounds · 4 rounds over 10 yrs (0.4/yr) Tech: 69 technologies across 6/8 capability areas · Cloud: Amazon Alb, Amazon Cloudfront rank vs industry peers · Fliar Intelligence Index 48/100 | $62M | 14 mo ago | Series C | Asha Visweswaran Co-Founder & CEO | 2015 | Apple iCloud MailGoogle WorkspaceGoogle Maps+38 | — |
| 3 | Rafter Cloud-based course materials management network | $56M | 139 mo ago | Deadpooled | — | 2006 | — | — |
| 4 | Engageli Provider of online learning platform | $48M | 65 mo ago | Series A | Daphne Koller Co-Founder and Board member | 2020 | HubSpot CMS HubGSAPAlpine.js+20 | — |
| 5 | IXL Learning Subscription-based personalized learning platform | $47M | 220 mo ago | Funding Raised | Paul Mishkin Founder & CEO | 1998 | WordPressApple iCloud MailMySQL+20 | — |
| 6 | Photomath Mobile-based platform providing math-related learning solutions | $29M | 68 mo ago | Acquired | — | 2014 | Apple iCloud MailGoogle WorkspaceMathJax+11 | — |
| 7 | If You Can News, blog, and information resource covering education and technology trends | $9M | 152 mo ago | Series A | Ben Geliher Co-Founder | 2012 | — | — |
| 8 | TreeRing Transforming memories into premium physical products with AI-powered memory-as-a-service | $8M | 140 mo ago | Series A | — | 2009 | WordPressMySQLPHP+30 | — |
| 9 | SecretBuilders BTV4D: Trusted online Togel site and official Togel dealer | $2M | 199 mo ago | Seed | Umair Khan CEO | 2007 | — | — |
| 10 | Scrible Com Facilitator for web research | $2M | 186 mo ago | Funding Raised | — | 2009 | WordPressSentryMySQL+20 | — |
Top 12 EdTech companies in San Mateo
#1
Series C · San Mateo, California · founded 2015 · 37 employees$62.1Mraised▾
Online marketplace for substitute teacher recruitment. It helps schools find subs without recruitment, background check, and contractor payments for subs. It is a marketplace that connects K-12 schools and substitute teachers. The schools can create and issue sub-requests upon which the entire sub-pool gets notified in real-time.
- Aug 2025Venture Debt$20M
- Jun 2023Series C$39.3M
- Jul 2018Series B$15M
- 2016Seed$7.8M
#2
Series A · San Mateo, California · founded 2020 · 58 employees$47.5Mraised▾
Engageli is the provider of an online learning platform. It enables higher-education institutes to provide learning solutions and experiences for students. It also integrates with the learning management system and student information system.
- May 2021Series A$33M
- Oct 2020Seed$14.5M
#3
Acquired · San Mateo, California · founded 2008 · 38 employees$87.5Mraised▾
Online education collaboration platform. It provides tools for teachers to share resources, assign work, conduct assessments, and manage communication with students. Its features includes classroom management, content sharing, messaging tools, and progress tracking. It also supports parent engagement and teacher communities for collaboration.
- Aug 2014Series D$30M
- Jul 2012Series C$35M
- Dec 2011Series B$15M
- Dec 2010Series A$7.5M
#4
Deadpooled · San Mateo, California · founded 2006 · 34 employees$56Mraised▾
Cloud-based course materials management network. It provides an adoption tool for faculty to discover and adopt books for their courses. It provides bundled and lower rates of books for students through a rental facility. It is a medium for the suppliers of course books and students to meet. It also provides logistics support to suppliers.
- Apr 2015Series E—
- Dec 2012Series D$20M
- Feb 2011Series C$20M
- Feb 2011Conventional Debt$20M
#5
Acquired · San Mateo, California · founded 2014 · 659 employees$29Mraised▾
Mobile-based platform providing math-related learning solutions. The platform offers math-related content, fundamental math concepts, math problem explanation, and more. The platform also enables solving math problems by capturing them through the camera. Additionally, the platform also offers a calculator and graphs. Its mobile app is available for Android and iOS devices.
- Feb 2021Series B$23M
- Nov 2018Series A$6M
#6
Funding Raised · San Mateo, California · founded 1998 · 474 employees$47Mraised▾
Subscription-based personalized learning platform. It offers individualized instruction in math, language arts, science, social studies, and Spanish. It also offers examination preparation solutions like the NWEA MAP, ACT, SAT, and more
- Jul 2008Grant (prize money)$47M
#7
Series A · San Mateo, California · founded 2012 · 17 employees$9.3Mraised▾
News, blog, and information resource covering education and technology trends. This platform delivers insights and updates on diverse topics, including educational strategies, technological advancements, and social impact initiatives. It features articles on subjects like student engagement, emotional intelligence, and the integration of gaming principles into pedagogy. The website serves as a hub for individuals seeking to stay informed about the latest developments in education and technology, offering a blend of news, analysis, and practical advice. It is a B2C platform.
- Feb 2014Series A$6.5M
- May 2013Seed$2.8M
#8
Series A · San Mateo, California · founded 2009 · 54 employees$7.6Mraised▾
Transforming memories into premium physical products with AI-powered memory-as-a-service. It is a memory-as-a-service provider that empowers brands and organizations to transform life's meaningful moments into tangible keepsakes. Through proprietary Artificial Intelligence technology, flexible fulfillment options, and dedicated support, they help people preserve and celebrate what matters most. They offer white-labeled memory book solutions with a streamlined design process. They provide yearbook creation tools, making the process joyful and easy. The platform automates difficult tasks like portrait layout, saving time and effort. They are expanding their capabilities to incorporate more AI features, making memory-keeping unforgettable. They partner with initiatives promoting compassion and inclusion in schools. The company offers services like Treering Memories, Treering Yearbooks, and Treering Photo Partner. They focus on innovation and customer satisfaction.
- Feb 2015Series A$3M
- Jul 2012Series A$3.6M
- May 2010Seed$1M
#9
Funding Raised · San Mateo, California · founded 2009 · 5 employees$1.6Mraised▾
Facilitator for web research. Users can bookmark pages, annotate text, take notes on the web, and more. The saved articles can be cataloged, searched, and filtered. Can generate citations for reference.
- May 2011Grant (prize money)$500K
- Jul 2010Grant (prize money)$100K
- Mar 2010Grant (prize money)$500K
- Feb 2010Grant (prize money)$500K
#10
Seed · San Mateo, California · founded 2007 · 5 employees$2.3Mraised▾
BTV4D: Trusted online Togel site and official Togel dealer, a trusted online platform for Togel enthusiasts. It offers a secure and user-friendly environment for playing Togel online. The platform provides access to various Togel markets, including Singapore, Hong Kong, Sydney, and Malaysia, with multiple betting options like 4D, 3D, and 2D. BTV4D prioritizes security with advanced encryption technology, ensuring data and transaction safety. Customer support is available around the clock to assist players. The site offers attractive bonuses and discounts, enhancing the gaming experience. BTV4D aims to provide a fair and transparent gaming environment for all players, making it a top choice for online Togel. The platform offers login and registration options.
- Apr 2010Seed$2.3M
#11
Seed · San Mateo, California · founded 2016 · 6 employees$20Kraised▾
Market Games is a technology company that provides a gamified learning platform for business studies. It offers a product named 'Intro to Business Games' which is a gamified digital tool.
- 2023Seed$20K
- 2018Seed—
#12
Acqui-Hired · San Mateo, California · founded 2015 · 22 employees—raised▾
Smart classroom solution for higher educational institutes and corporates. Allows users to automatically capture whiteboard images, share content, and collaborate through video applications.
- Feb 2018Series A—
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of EdTech coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
How research on Education Technology is moving in the United States
A read on the academic research around Education Technology — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 4,451 United States-affiliated papers.
- Purdue University West Lafayette107
- North Carolina State University61
- Michigan State University61
- University of Florida57
- Carnegie Mellon University56
- Adaptive learning3→51
- Analytics2→42
- Learning analytics6→44
- Educational technology6→37
- Artificial neural network1→27
- Educational technology84→423
- Experiential learning13→154
- Higher education4→126
- Curriculum23→137
- Learning analytics28→135
- Educational technology79→257
- Higher education7→109
- Professional development11→74
- Curriculum19→74
- Transformative learning2→55
Where edtech is researched across United States
Location clusters by institution affiliation — each city's volume, stance tone, and a quick read on its hot topic, what's advancing, the opening opportunity, and the main concern.
Who's filing edtech patents in the United States
United States edtech patent filing is accelerating — 2,649 filings from 804 assignees (2016–2025), led by Google, Microsoft, Adobe; annual filings 32→533.
- Google131
- Microsoft123
- Adobe110
- Equifax107
- IBM94
- Oracle64
- Capital One Services58
- Qualcomm55
Common questions
Rohit lives in the feed. He covers what's moving right now — the funding rounds, launches and shifts breaking across the trade press — and ties them back to where the sector is heading.